Welding device applied to microwave assembly

Abstract

The invention provides a welding device applied to a microwave component, and belongs to the technical field of welding, the welding device comprises a bottom plate, the upper end face of the bottom plate is fixedly connected with a bearing plate, the bearing plate is provided with a clamping mechanism used for clamping a microwave component box body, the bottom plate is provided with a pressing mechanism used for pressing a microwave component, and the clamping mechanism is provided with a clamping mechanism used for clamping the microwave component box body. A vertical frame is fixedly connected to the rear end of the upper end face of the bottom plate, a mounting plate is arranged on the lower side of the vertical frame, and a welding head is fixedly connected to the mounting plate. By means of the bearing plate and the clamping mechanism, microwave assemblies of different sizes can be automatically clamped and fixed, manual clamping of the microwave assemblies is not needed, the time needed for clamping and fixing is shortened, the welding efficiency is improved, meanwhile, the clamping and positioning precision can be improved, and the welding quality is improved. The problem that in the prior art, microwave assemblies of different sizes cannot be automatically clamped and fixed is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of welding, in particular to a welding device applied to a microwave assembly. BACKGROUND

[0002] A microwave assembly is a product assembled by various microwave components (at least one is active) and other parts, and the assembly technology is an important link in the development and production of microwave assemblies. How to realize the high-density, high-consistency and high-reliability assembly of various microwave and control components is the research direction of future microwave assembly technology. The micro-assembly technology based on SMT has become the mainstream of microwave assembly technology, and the microwave assembly technology is developing towards high-density and three-dimensional assembly. The combination of traditional assembly methods and new materials and new processes is the current situation of microwave assembly process technology. The microwave assembly needs to use a welding device when welding After searching, the patent with the patent application number CN202222632861.4 discloses a microwave assembly welding device, relating to the technical field of welding devices. It includes a bottom plate, a placing plate is rotatably installed on the top of the bottom plate, and a microwave assembly box body is placed on the top of the placing plate. A clamping device is installed on the top of the placing plate, which is used to clamp the microwave assembly box body. The clamping device includes two mounting plates, two threaded rods, and two clamping plates. The clamping device can clamp and fix the microwave assembly box body, preventing it from moving during welding and affecting the welding. The lower pressing assembly is used to press and fix the microwave components, and then the connection position between the microwave assembly box body and the microwave components is spot welded. This avoids the influence of external factors, which can cause the position between the microwave assembly box body and the microwave components to shift, resulting in a shift in the welding point position and affecting the welding effect, leading to welding failure. However, the existing technology still has the following defects: (1) The welding device in the prior art needs to manually clamp and fix the microwave assembly, which has low automation. It can only clamp the microwave assembly from left and right, and cannot clamp it from four directions. The clamping stability is poor, and the clamping positioning precision is not good, which cannot adapt to microwave assemblies of different sizes. (2) The welding device in the prior art uses a lower pressing assembly to press the microwave components, which needs to be manually adjusted to press the microwave components, which is tedious and inefficient. It is also not convenient to press the microwave components in microwave assemblies of different specifications.

[0003] Therefore, we improve it and propose a welding device applied to a microwave assembly. SUMMARY

[0004] The application aims at solving the problem of low welding efficiency caused by inconvenient automatic clamping of microwave components of different sizes and manual pressing of microwave components.

[0005] In order to achieve the above-mentioned application purposes, the application provides the following technical solutions. The welding device applied to the microwave components is used to improve the above-mentioned problems.

[0006] The application is specifically as follows: The bottom plate is fixedly connected with a bearing plate at the upper end surface, the bearing plate is provided with a clamping mechanism for clamping the microwave component box body, the bottom plate is provided with a pressing mechanism for pressing the microwave component, the upper end surface of the bottom plate is fixedly connected with a vertical frame at the rear end, the lower side of the vertical frame is provided with a mounting plate, the mounting plate is fixedly connected with a welding head, and the vertical frame is provided with an adjusting mechanism for adjusting the position of the welding head.

[0007] As a preferred technical solution of the application, the clamping mechanism comprises four moving openings uniformly arranged on the bearing plate, a sliding head is slidably connected in each of the four moving openings, a connecting lug is fixedly connected to the upper end surface of the sliding head, a threaded column is slidably connected in the connecting lug, nuts are arranged on the front and rear sides of the connecting lug, the nuts are threadedly connected with the threaded column, a clamping plate is fixedly connected to the inner end of the threaded column, and a rubber pad is fixedly connected to the inner end of the clamping plate.

[0008] As a preferred technical solution of the application, the lower side of the clamping plate is provided with a base frame, the base frame is fixedly connected with the bearing plate, a first screw rod is rotatably connected between the base frame and the bearing plate, a first motor is fixedly connected to the lower end surface of the base frame, the driving end of the first motor is fixedly connected with the bottom end of the first screw rod, an adjusting seat is threadedly connected on the first screw rod, four adjusting rods are uniformly rotatably connected on the adjusting seat, and the top end of each of the four adjusting rods is rotatably connected with the bottom end of the sliding head.

[0009] As the preferred technical scheme of the present application, the pressing mechanism comprises a mounting frame fixed on the end face of the bottom plate, a lead screw is rotatably connected in the mounting frame, a servo motor is fixedly connected at one end of the mounting frame, the driving end of the servo motor penetrates through the side wall of the mounting frame and is fixedly connected with the shaft end of the lead screw, a position adjusting block is threadedly connected on the lead screw, a guide column is slidably connected at the top end of the position adjusting block, the two ends of the guide column are fixedly connected with the two side walls of the mounting frame, a horizontal plate is fixedly connected with the position adjusting block through a supporting column, a first sliding rail is fixedly connected on the upper end face of the horizontal plate, a first sliding sleeve is slidably connected at the inner end of the first sliding rail, a second sliding rail is fixedly connected on the side wall of the first sliding sleeve, a second sliding sleeve is slidably connected on the second sliding rail, a follower block is fixedly connected on the outer side wall of the second sliding sleeve, a slide column is fixedly connected on the outer side wall of the follower block, a guide plate is arranged on the outer side of the follower block, a guide opening matched with the slide column is formed in the guide plate, the guide plate is fixedly connected with the horizontal plate through a support, a vertical column is fixedly connected on the upper end face of the follower block, a third sliding sleeve is arranged at the rear side of the first sliding sleeve, the third sliding sleeve is slidably connected with the first sliding rail, a vertical rod is fixedly connected on the upper end face of the third sliding sleeve, a connecting rod is rotatably connected at the top end of the vertical rod, the bottom end of the connecting rod is rotatably connected with the top end of the vertical column, a rack is fixedly connected on the upper end face of the horizontal plate, a fixed plate is fixedly connected on the side wall of the third sliding sleeve, a moving motor is fixedly connected on the upper end face of the fixed plate, the driving end of the moving motor penetrates through the fixed plate and is fixedly connected with a gear meshingly connected with the rack, an engaging column is fixedly connected at the front end of the follower block, and a pressing sleeve is fixedly connected at the bottom end of the engaging column.

[0010] As the preferred technical scheme of the present application, two extension sleeves are symmetrically and slidably connected in the pressing sleeve, two threaded sleeves are symmetrically and fixedly connected on the upper end face of the pressing sleeve, and a locking pin is threadedly connected in each threaded sleeve.

[0011] As the preferred technical scheme of the present application, the bottom ends of the pressing sleeve and the extension sleeves are located on the same horizontal plane, and the pressing sleeve and the extension sleeves are designed as hollow structures.

[0012] As a preferred technical scheme of the present application, the adjusting mechanism comprises a top plate fixed on the upper end face of the vertical frame, a connecting frame fixedly connected to the upper end face of the top plate, a second screw rod rotatably connected in the connecting frame, a fourth motor fixedly connected to the rear end of the connecting frame, the driving end of the fourth motor fixedly connected to the rear end of the second screw rod, a displacement block threadedly connected to the second screw rod, a third sliding rail fixedly connected to the upper end face of the top plate away from the connecting frame, a sliding block slidingly connected to the third sliding rail, an assembly seat fixedly connected between the displacement block and the sliding block, a third screw rod rotatably connected between the assembly seats, a fifth motor fixedly connected to one end of the assembly seat, the driving end of the fifth motor fixedly connected to the shaft end of the third screw rod, a horizontal displacement block threadedly connected to the third screw rod, a guide rod slidingly connected to the bottom end of the horizontal displacement block, and the two ends of the guide rod connected to the two side plates of the assembly seat.

[0013] As a preferred technical scheme of the present application, the adjusting mechanism comprises a top plate fixed on the upper end face of the vertical frame, a connecting frame fixedly connected to the upper end face of the top plate, a second screw rod rotatably connected in the connecting frame, a fourth motor fixedly connected to the rear end of the connecting frame, the driving end of the fourth motor fixedly connected to the rear end of the second screw rod, a displacement block threadedly connected to the second screw rod, a third sliding rail fixedly connected to the upper end face of the top plate away from the connecting frame, a sliding block slidingly connected to the third sliding rail, an assembly seat fixedly connected between the displacement block and the sliding block, a third screw rod rotatably connected between the assembly seats, a fifth motor fixedly connected to one end of the assembly seat, the driving end of the fifth motor fixedly connected to the shaft end of the third screw rod, a horizontal displacement block threadedly connected to the third screw rod, a guide rod slidingly connected to the bottom end of the horizontal displacement block, and the two ends of the guide rod connected to the two side plates of the assembly seat.

[0014] As a preferred technical scheme of the present application, the adjusting mechanism comprises a top plate fixed on the upper end face of the vertical frame, a connecting frame fixedly connected to the upper end face of the top plate, a second screw rod rotatably connected in the connecting frame, a fourth motor fixedly connected to the rear end of the connecting frame, the driving end of the fourth motor fixedly connected to the rear end of the second screw rod, a displacement block threadedly connected to the second screw rod, a third sliding rail fixedly connected to the upper end face of the top plate away from the connecting frame, a sliding block slidingly connected to the third sliding rail, an assembly seat fixedly connected between the displacement block and the sliding block, a third screw rod rotatably connected between the assembly seats, a fifth motor fixedly connected to one end of the assembly seat, the driving end of the fifth motor fixedly connected to the shaft end of the third screw rod, a horizontal displacement block threadedly connected to the third screw rod, a guide rod slidingly connected to the bottom end of the horizontal displacement block, and the two ends of the guide rod connected to the two side plates of the assembly seat.

[0015] As a preferred technical scheme of the present application, the adjusting mechanism comprises a top plate fixed on the upper end face of the vertical frame, a connecting frame fixedly connected to the upper end face of the top plate, a second screw rod rotatably connected in the connecting frame, a fourth motor fixedly connected to the rear end of the connecting frame, the driving end of the fourth motor fixedly connected to the rear end of the second screw rod, a displacement block threadedly connected to the second screw rod, a third sliding rail fixedly connected to the upper end face of the top plate away from the connecting frame, a sliding block slidingly connected to the third sliding rail, an assembly seat fixedly connected between the displacement block and the sliding block, a third screw rod rotatably connected between the assembly seats, a fifth motor fixedly connected to one end of the assembly seat, the driving end of the fifth motor fixedly connected to the shaft end of the third screw rod, a horizontal displacement block threadedly connected to the third screw rod, a guide rod slidingly connected to the bottom end of the horizontal displacement block, and the two ends of the guide rod connected to the two side plates of the assembly seat.

[0016] Compared with the prior art, the present application has the following advantages: In the scheme of the present application: 1. By setting the bearing plate and the clamping mechanism, automatic clamping and fixing of microwave assemblies of different sizes are realized, manual clamping of microwave assemblies is not required, the time required for clamping and fixing is shortened, the efficiency of welding is improved, the accuracy of clamping and positioning is also improved, and the problem of inconvenience in automatic clamping and fixing of microwave assemblies of different sizes in the prior art is solved. 2. The clamping mechanism is designed to automatically clamp and limit the microwave components, ensuring welding stability. It also facilitates welding of microwave assemblies and components. It also facilitates adjustment of the clamping size, resulting in greater applicability and convenient implementation of welding steps. Manual operation is unnecessary, reducing the labor intensity of operators and solving the problem of low welding efficiency caused by manual clamping and fixing of microwave components in the prior art. 3. Through the provided welding head and adjustment mechanism, the welding position and angle can be automatically adjusted, which facilitates the automatic welding of microwave assemblies and microwave components. There is no need for manual welding, which improves the welding efficiency and solves the problem of low welding efficiency caused by manual welding in the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the overall structure provided by the present invention; Figure 2 A schematic diagram of the rear structure provided by the present invention; Figure 3 A schematic diagram of the upper structure of the clamping mechanism provided by the present invention; Figure 4 A schematic diagram of the lower structure of the clamping mechanism provided by the present invention; Figure 5 A schematic structural diagram of the pressing mechanism provided by the present invention; Figure 6 A partial structural diagram of the pressing mechanism provided by the present invention; Figure 7 The present invention provides Figure 5 Schematic diagram of the bottom structure; Figure 8 A schematic structural diagram of the regulating mechanism provided by the present invention; Figure 9 This is a partial structural diagram of the adjustment mechanism provided by the present invention.

[0018] Indicated in the figure: 1, bottom plate; 2, bearing plate; 3, clamping mechanism; 301, moving opening; 302, sliding head; 303, connecting lug; 304, threaded column; 305, nut; 306, clamping plate; 307, rubber pad; 308, chassis; 309, first screw; 3010, first motor; 3011, adjusting seat; 3012, adjusting rod; 4, pressing mechanism; 401, assembly frame; 402, screw; 403, servo motor; 404, position adjusting block; 405, guide column; 406, support column; 407, cross plate; 408, first sliding rail; 409, first sliding sleeve; 4010, second sliding rail; 4011, second sliding sleeve; 4012, follower block; 4013, sliding column; 4014, guide plate; 4015, guide opening; 4016, bracket; 4017, stand column; 4018, third sliding sleeve; 4019, vertical rod; 4020, connecting rod; 4021, rack; 4022, fixed plate; 4023, moving motor; 4024, gear; 4025, engagement column; 4026, pressing sleeve; 4027, extension sleeve; 4028, threaded sleeve; 4029, locking bolt; 5, vertical frame; 6, mounting plate; 7, welding head; 8, adjusting mechanism; 801, top plate; 802, connecting frame; 803, second screw; 804, fourth motor; 805, displacement block; 806, third sliding rail; 807, sliding block; 808, assembly seat; 809, third screw; 8010, fifth motor; 8011, horizontal moving block; 8012, guide rod; 8013, vertical frame; 8014, fourth screw; 8015, sixth motor; 8016, lifting block; 8017, engagement rod; 8018, assembly plate; 8019, seventh motor; 8020, bottom frame; 8021, rotating rod; 8022, fixed block; 8023, eighth motor; 9, rack; 10, support leg. DETAILED DESCRIPTION

[0019] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are some but not all of the embodiments of the present application.

[0020] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the present embodiment proposes a welding device applied to microwave assembly, including a bottom plate 1, the upper end surface of the bottom plate 1 is fixedly connected with a bearing plate 2, the bearing plate 2 is provided with a clamping mechanism 3 for clamping the microwave assembly box body, the bottom plate 1 is provided with a pressing mechanism 4 for pressing the microwave component, the upper end surface of the bottom plate 1 is fixedly connected with a vertical frame 5 at the rear end, the lower side of the vertical frame 5 is provided with a mounting plate 6, the mounting plate 6 is fixedly connected with a welding head 7, the vertical frame 5 is provided with an adjusting mechanism 8 for adjusting the position of the welding head 7; through the bearing plate 2, the microwave assembly is conveniently placed, the clamping mechanism 3 can automatically clamp and fix the microwave assembly, ensuring the stability during welding, through the pressing mechanism 4, the microwave component needed to be welded on the microwave assembly can be pressed and fixed, ensuring the stability during welding, the degree of automation is higher, the adjusting mechanism 8 can conveniently adjust the position and angle of the welding head 7, facilitating automatic welding and improving the efficiency of welding.

[0021] As shown in Figure 1 , Figure 3 and Figure 4 , as a preferred embodiment, on the basis of the above-mentioned mode, further, the clamping mechanism 3 includes four moving openings 301 uniformly provided on the bearing plate 2, four sliding heads 302 are slidably connected in the four moving openings 301, the upper end surfaces of the sliding heads 302 are fixedly connected with connecting ears 303, the connecting ears 303 are slidably connected with threaded columns 304, the front and rear sides of the connecting ears 303 are provided with nuts 305, the nuts 305 are threadedly connected with the threaded columns 304, the inner ends of the threaded columns 304 are fixedly connected with clamping plates 306, and the inner ends of the clamping plates 306 are fixedly connected with rubber pads 307; by adjusting the position of the threaded column 304, the position of the clamping plate 306 can be adjusted, thereby conveniently clamping and fixing microwave assembly box bodies of different sizes, the position of the threaded column 304 is conveniently positioned by the nut 305, facilitating assembly, and the rubber pad 307 can increase friction and protect the microwave assembly box body from being pinched.

[0022] As shown in Figure 1 , Figure 3 and Figure 4As shown, as a preferred embodiment, on the basis of the above mode, further, the lower side of the clamping plate 306 is provided with a chassis 308, the chassis 308 is fixedly connected with the bearing plate 2, the first screw rod 309 is rotatably connected between the chassis 308 and the bearing plate 2, the lower end surface of the chassis 308 is fixedly connected with the first motor 3010, the driving end of the first motor 3010 is fixedly connected with the bottom end of the first screw rod 309, the adjusting seat 3011 is threadedly connected on the first screw rod 309, four adjusting rods 3012 are uniformly rotatably connected on the adjusting seat 3011, and the top ends of the four adjusting rods 3012 are rotatably connected with the bottom end of the sliding head 302; the first motor 3010 drives the first screw rod 309 to rotate, so that the adjusting seat 3011 threadedly connected on the first screw rod 309 moves up and down, the up and down movement of the adjusting seat 3011 can drive the adjusting rod 3012 to move, and in turn can drive the sliding head 302 to slide in the moving opening 301, so as to realize the automatic clamping or loosening of the clamping plate 306 to the microwave assembly box body, the clamping is automatic, manual clamping by the operator is not needed, the time of clamping and fixing is shortened, and the welding efficiency is improved.

[0023] As Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 7As shown, as a preferred embodiment, on the basis of the above-mentioned mode, further, the pressing mechanism 4 comprises an assembly frame 401 fixed on the end face of the bottom plate 1, a lead screw 402 rotatably connected in the assembly frame 401, one end of the assembly frame 401 fixedly connected with a servo motor 403, the driving end of the servo motor 403 penetrating through the side wall of the assembly frame 401 and fixedly connected with the shaft end of the lead screw 402, a positioning block 404 threadedly connected on the lead screw 402, a guide column 405 slidably connected on the top end of the positioning block 404, both ends of the guide column 405 fixedly connected with the two side walls of the assembly frame 401, the positioning block 404 fixedly connected with a cross plate 407 through a support column 406, the upper end face of the cross plate 407 fixedly connected with a first sliding rail 408, the inner end of the first sliding rail 408 slidably connected with a first sliding sleeve 409, the side wall of the first sliding sleeve 409 fixedly connected with a second sliding rail 4010, the second sliding rail 4010 slidably connected with a second sliding sleeve 4011, the outer side wall of the second sliding sleeve 4011 fixedly connected with a follower block 4012, the outer side wall of the follower block 4012 fixedly connected with a sliding column 4013, the outer side of the follower block 4012 is provided with a guide plate 4014, the guide plate 4014 is provided with a guide opening 4015 matched with the sliding column 4013, the guide plate 4014 is fixedly connected with the cross plate 407 through a support 4016, the upper end face of the follower block 4012 fixedly connected with a stand column 4017, the rear side of the first sliding sleeve 409 is provided with a third sliding sleeve 4018, the third sliding sleeve 4018 slidably connected with the first sliding rail 408, the upper end face of the third sliding sleeve 4018 fixedly connected with a stand rod 4019, the top end of the stand rod 4019 rotatably connected with a connecting rod 4020, the bottom end of the connecting rod 4020 rotatably connected with the top end of the stand column 4017, the upper end face of the cross plate 407 fixedly connected with a rack 4021, the side wall of the third sliding sleeve 4018 fixedly connected with a fixed plate 4022, the upper end face of the fixed plate 4022 fixedly connected with a moving motor 4023, the driving end of the moving motor 4023 penetrating through the fixed plate 4022 and fixedly connected with a gear 4024 meshingly connected with the rack 4021, the front end of the follower block 4012 fixedly connected with an adapter column 4025, the bottom end of the adapter column 4025 fixedly connected with a pressing sleeve 4026.The servo motor 403 drives the screw rod 402 to rotate, so that the position adjusting block 404 connected with the screw rod 402 through threads moves left and right under the guidance of the guide column 405, the position adjusting block 404 drives the horizontal plate 407 to move left and right through the supporting column 406, the moving motor 4023 drives the gear 4024 to rotate, because the gear 4024 is engaged with the rack 4021, the third sliding sleeve 4018 moves on the first sliding rail 408, the third sliding sleeve 4018 drives the vertical column 4017 to move through the vertical rod 4019 and the connecting rod 4020, the vertical column 4017 drives the follower block 4012 to move, the slide column 4013 on the follower block 4012 moves in the guide opening 4015 of the guide plate 4014, at the same time, the follower block 4012 drives the first sliding sleeve 409 to slide on the first sliding rail 408, the follower block 4012 drives the pressing sleeve 4026 to move through the connecting column 4025, so that the pressing sleeve 4026 moves to the pressing position, when the slide column 4013 moves to the inner end of the guide opening 4015, it enters the vertical opening of the guide opening 4015, under the pushing of the connecting rod 4020, the second sliding sleeve 4011 moves downward, the downward movement of the second sliding sleeve 4011 synchronously drives the follower block 4012 to move downward, so that the pressing sleeve 4026 moves downward to press and fix the microwave component.

[0024] As shown in Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 7 , as a preferred embodiment, on the basis of the above mode, further, two extension sleeves 4027 are symmetrically and slidably connected in the pressing sleeve 4026, the upper end surface of the pressing sleeve 4026 is symmetrically and fixedly connected with two threaded sleeves 4028, and the threaded sleeves 4028 are threadedly connected with locking bolts 4029; the extension sleeves 4027 and the locking bolts 4029 facilitate adjustment of the pressing length, thereby facilitating adaptation to microwave assemblies of different specifications.

[0025] As shown in Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 7 , as a preferred embodiment, on the basis of the above mode, further, the bottom ends of the pressing sleeve 4026 and the extension sleeve 4027 are on the same horizontal plane, and the pressing sleeve 4026 and the extension sleeve 4027 are designed as hollow structures; the bottom ends of the pressing sleeve 4026 and the extension sleeve 4027 are on the same horizontal plane, which facilitates pressing and fixing of multiple microwave components.

[0026] As shown in Figure 1 , Figure 2 , Figure 8 and Figure 9As shown, as a preferred embodiment, on the basis of the above manner, further, the adjusting mechanism 8 comprises a top plate 801 fixed on the upper end face of the vertical frame 5, the upper end face of the top plate 801 is fixedly connected with a connecting frame 802, a second screw rod 803 is rotatably connected in the connecting frame 802, the rear end of the connecting frame 802 is fixedly connected with a fourth motor 804, the driving end of the fourth motor 804 is fixedly connected with the rear end of the second screw rod 803, a displacement block 805 is threadedly connected on the second screw rod 803, the side of the upper end face of the top plate 801 away from the connecting frame 802 is fixedly connected with a third sliding rail 806, the third sliding rail 806 is slidably connected with a sliding block 807, the displacement block 805 and the sliding block 807 are fixedly connected with an assembly seat 808, the third screw rod 809 is rotatably connected between the assembly seats 808, one end of the assembly seat 808 is fixedly connected with a fifth motor 8010, the driving end of the fifth motor 8010 is fixedly connected with the shaft end of the third screw rod 809, a transverse moving block 8011 is threadedly connected on the third screw rod 809, a guide rod 8012 is slidably connected in the bottom end of the transverse moving block 8011, the two ends of the guide rod 8012 are respectively connected with the two side plates of the assembly seat 808; the fourth motor 804 drives the second screw rod 803 to rotate, so that the displacement block 805 threadedly connected on the second screw rod 803 moves forward and backward in the connecting frame 802, so as to realize the forward and backward movement of the assembly seat 808, the fifth motor 8010 drives the third screw rod 809 to rotate, so that the transverse moving block 8011 moves left and right, so as to be able to adjust the position of the welding head 7 forward and backward and left and right.

[0027] As Figure 1 , Figure 2 , Figure 8 and Figure 9As shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the front end of the horizontal moving block 8011 is fixedly connected with a vertical frame 8013, the vertical frame 8013 is rotatably connected with a fourth screw rod 8014, the upper end surface of the vertical frame 8013 is fixedly connected with a sixth motor 8015, the driving end of the sixth motor 8015 is fixedly connected with the top end of the fourth screw rod 8014, the fourth screw rod 8014 is threadedly connected with a lifting block 8016, the lifting block 8016 is fixedly connected with an assembly plate 8018 through a connecting rod 8017, the upper end surface of the assembly plate 8018 is fixedly connected with a seventh motor 8019, the driving end of the seventh motor 8019 penetrates through the assembly plate 8018 and is fixedly connected with a bottom frame 8020, the bottom end of the bottom frame 8020 is rotatably connected with a rotating rod 8021, the rotating rod 8021 is fixedly connected with a fixed block 8022, the fixed block 8022 is fixedly connected with the mounting plate 6 through a hexagonal socket head cap screw, one end side wall of the bottom frame 8020 is fixedly connected with an eighth motor 8023, the driving end of the eighth motor 8023 is fixedly connected with the rotating rod 8021; the movement of the horizontal moving block 8011 can drive the vertical frame 8013 to move synchronously horizontally, the sixth motor 8015 drives the fourth screw rod 8014 to rotate, so that the lifting block 8016 moves up and down, the up-and-down movement of the lifting block 8016 drives the connecting rod 8017 and the assembly plate 8018 to move up and down, so as to automatically adjust the height of the welding head 7, the seventh motor 8019 drives the bottom frame 8020 to rotate, so as to realize the rotational adjustment of the welding head 7 in the horizontal plane, the eighth motor 8023 drives the rotating rod 8021 to rotate, so as to drive the mounting plate 6 and the welding head 7 to adjust the inclination angle, thereby facilitating the automatic welding of the microwave assembly. It should be noted that the control system for controlling the movement of the welding head 7, the control system for controlling the movement of the welding head 7, etc. are prior art, which will not be described here.

[0028] As shown in Figure 1 and Figure 2 As a preferred embodiment, on the basis of the above-mentioned manner, further, the lower end surface of the bottom plate 1 is fixedly connected with a rack 9, and the four corners of the lower end surface of the rack 9 are fixedly connected with support feet 10.

[0029] As shown in Figure 1 and Figure 4 As a preferred embodiment, on the basis of the above-mentioned manner, further, a circular hole corresponding to the position of the bearing plate 2 is formed in the bottom plate 1, and the diameter of the circular hole is smaller than the diameter of the bearing plate 2; the circular hole facilitates the installation of the components below the bearing plate 2.

[0030] Specifically, the welding device for microwave components in use: when welding the microwave components of the same size, the size of the clamping is adjusted according to the size of the microwave component box, the nut 305 is loosened and then the threaded column 304 is moved to the appropriate length, thereby limiting the position of the clamping plate 306, then the microwave component box to be welded is placed on the bearing plate 2, the first motor 3010 drives the first screw rod 309 to rotate, the adjusting seat 3011 threaded on the first screw rod 309 moves downward, the downward movement of the adjusting seat 3011 can drive the adjusting rod 3012 to move, and then the sliding head 302 can slide in the moving opening 301, so that the clamping plate 306 can automatically clamp the microwave component, then the microwave component is placed in the welding position of the microwave component box, the length of the compression is adjusted according to the size, the locking bolt 4029 is loosened and then the extension sleeve 4027 is pulled out to the appropriate length, and then the locking bolt 4029 is tightened to compress the extension sleeve 4027, the servo motor 403 drives the screw rod 402 to rotate, and the adjusting block 404 threaded on the screw rod 402 moves under the guidance of the guide column 405, the adjusting block 404 drives the cross plate 407 to move through the support column 406, adjusts the horizontal position of the compression, and the moving motor 4023 drives the gear 4024 to rotate. Because the gear 4024 is engaged with the rack 4021, the third sliding sleeve 4018 moves on the first sliding rail 408, the third sliding sleeve 4018 drives the vertical column 4017 to move through the vertical rod 4019 and the connecting rod 4020, the vertical column 4017 drives the follower block 4012 to move, the sliding column 4013 on the follower block 4012 moves in the guide opening 4015 of the guide plate 4014, and the follower block 4012 drives the first sliding sleeve 409 to slide on the first sliding rail 408, the follower block 4012 drives the compression sleeve 4026 to move through the connection column 4025, and then the compression sleeve 4026 moves to the compression position. When the sliding column 4013 moves to the inner end of the guide opening 4015, it enters the vertical opening of the guide opening 4015, and the second sliding sleeve 4011 moves downward under the pushing of the connecting rod 4020, the downward movement of the second sliding sleeve 4011 synchronously drives the follower block 4012 to descend, thereby the compression sleeve 4026 descends to compress and fix the microwave component, the fourth motor 804 drives the second screw rod 803 to rotate, the displacement block 805 threaded on the second screw rod 803 moves forward and backward in the connecting frame 802, thereby the forward and backward movement of the assembly seat 808 is realized, the fifth motor 8010 drives the third screw rod 809 to rotate, the horizontal moving block 8011 moves left and right, thereby the position of the welding head 7 can be adjusted forward and backward and left and right, the sixth motor 8015 drives the fourth screw rod 8014 to rotate, the lifting block 8016 moves up and down, the upward and downward movement of the lifting block 8016 drives the connecting rod 8017 and the assembly plate 8018 to move up and down, thereby the height of the welding head 7 can be automatically adjusted, the seventh motor 8019 drives the bottom frame 8020 to rotate,To realize the rotation adjustment of the welding head 7 in the horizontal plane, the eighth motor 8023 drives the rotating rod 8021 to rotate, and drives the mounting plate 6 and the welding head 7 to adjust the inclination angle, so that the welding head 7 is aligned with the welding position to realize automatic welding.

[0031] All the technical features in the embodiment can be freely combined according to actual needs.

[0032] The above embodiment is a preferred implementation scheme of the present application, and the present application can also be implemented in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the present application.

Claims

1. A welding device for microwave components, comprising a bottom plate (1), characterized in that: The upper end surface of the base plate (1) is fixedly connected to a carrier plate (2), the carrier plate (2) is provided with a clamping mechanism (3) for clamping the microwave component box body, the base plate (1) is provided with a pressing mechanism (4) for pressing the microwave components, the rear end of the upper end surface of the base plate (1) is fixedly connected to a vertical frame (5), the lower side of the vertical frame (5) is provided with a mounting plate (6), the mounting plate (6) is fixedly connected to a welding head (7), and the vertical frame (5) is provided with an adjusting mechanism (8) for adjusting the position of the welding head (7).

2. A welding device for microwave components according to claim 1, characterized in that: The clamping mechanism (3) comprises four movable openings (301) uniformly opened on the carrier plate (2), wherein a slider (302) is slidably connected in each of the four movable openings (301), a connecting ear (303) is fixedly connected to the upper end surface of each slider (302), a threaded column (304) is slidably connected in each of the connecting ears (303), nuts (305) are provided on both the front and rear sides of each connecting ear (303), the nuts (305) are threadedly connected to the threaded column (304), the inner ends of each threaded column (304) are fixedly connected to a clamping plate (306), and the inner end of each clamping plate (306) is fixedly connected to a rubber pad (307).

3. A welding device for microwave components according to claim 2, characterized in that: A base frame (308) is provided on the lower side of the clamping plate (306), the base frame (308) is fixedly connected to the supporting plate (2), a first screw rod (309) is rotatably connected between the base frame (308) and the supporting plate (2), a first motor (3010) is fixedly connected to the lower end surface of the base frame (308), a driving end of the first motor (3010) is fixedly connected to the bottom end of the first screw rod (309), an adjustment seat (3011) is threadedly connected to the first screw rod (309), four adjustment rods (3012) are evenly rotatably connected to the adjustment seat (3011), and the top ends of the four adjustment rods (3012) are all rotatably connected to the bottom end of the slider (302).

4. The welding device for microwave components according to claim 1, characterized in that: The clamping mechanism (4) comprises an assembly frame (401) fixed to the upper end surface of the base plate (1), a screw rod (402) being rotatably connected in the assembly frame (401), a servo motor (403) being fixedly connected to one end of the assembly frame (401), a driving end of the servo motor (403) passing through the side wall of the assembly frame (401) and being fixedly connected to the shaft end of the screw rod (402), an adjustment block (404) being threadedly connected to the screw rod (402), a guide column (405) being slidably connected in the top end of the adjustment block (404), two ends of the guide column (405) being fixedly connected to the side walls of the assembly frame (401), and the adjustment block (404) A horizontal plate (407) is fixedly connected via a support column (406), a first slide rail (408) is fixedly connected to the upper end surface of the horizontal plate (407), a first slide sleeve (409) is slidably connected to the inner end of the first slide rail (408), a second slide rail (4010) is fixedly connected to the side wall of the first slide sleeve (409), a second slide sleeve (4011) is slidably connected to the second slide rail (4010), a follower block (4012) is fixedly connected to the outer wall of the second slide sleeve (4011), a slide column (4013) is fixedly connected to the outer wall of the follower block (4012), a guide plate (4013) is provided on the outer side of the follower block (4012), and a guide plate (4013) is provided on the outer side of the follower block (4012). 14), a guide opening (4015) is provided on the guide plate (4014) and matches the slide column (4013), the guide plate (4014) is fixedly connected to the cross plate (407) through the bracket (4016), the upper end surface of the follower block (4012) is fixedly connected to the column (4017), the rear side of the first sliding sleeve (409) is provided with a third sliding sleeve (4018), the third sliding sleeve (4018) is slidably connected to the first slide rail (408), the upper end surface of the third sliding sleeve (4018) is fixedly connected to the vertical rod (4019), the top end of the vertical rod (4019) is rotatably connected to the connecting rod (4020), the connecting rod (402 0) is rotatably connected to the top of the column (4017), the upper end surface of the horizontal plate (407) is fixedly connected to a rack (4021), the side wall of the third sliding sleeve (4018) is fixedly connected to a fixed plate (4022), the upper end surface of the fixed plate (4022) is fixedly connected to a moving motor (4023), the driving end of the moving motor (4023) passes through the fixed plate (4022) and is fixedly connected to a gear (4024) meshing with the rack (4021), the front end of the follower block (4012) is fixedly connected to a connecting column (4025), and the bottom end of the connecting column (4025) is fixedly connected to a pressing sleeve (4026).

5. The welding device for microwave components according to claim 4, characterized in that: Two extension sleeves (4027) are symmetrically and slidably connected inside the pressing sleeve (4026), and two threaded sleeves (4028) are symmetrically and fixedly connected on the upper end surface of the pressing sleeve (4026). Locking bolts (4029) are threadedly connected inside the two threaded sleeves (4028).

6. The welding device for microwave components according to claim 4, characterized in that: The bottom ends of the pressing sleeve (4026) and the extension sleeve (4027) are located on the same horizontal plane, and both the pressing sleeve (4026) and the extension sleeve (4027) are designed with an internal hollow structure.

7. The welding device for microwave components according to claim 1, characterized in that: The adjusting mechanism (8) includes a top plate (801) fixed to the upper end surface of the vertical frame (5), the upper end surface of the top plate (801) is fixedly connected to a connecting frame (802), a second screw (803) is rotatably connected in the connecting frame (802), a rear end of the connecting frame (802) is fixedly connected to a fourth motor (804), a driving end of the fourth motor (804) is fixedly connected to the rear end of the second screw (803), a shift block (805) is threadedly connected to the second screw (803), a side of the upper end surface of the top plate (801) away from the connecting frame (802) is fixedly connected to a third slide rail (806), and the third slide rail (806) is fixedly connected to the rear end of the connecting frame (802). A slider (807) is slidably connected, an assembly seat (808) is fixedly connected between the shift block (805) and the slider (807), a third screw (809) is rotatably connected between the assembly seat (808), one end of the assembly seat (808) is fixedly connected to a fifth motor (8010), a driving end of the fifth motor (8010) is fixedly connected to the shaft end of the third screw (809), a transverse block (8011) is threadedly connected to the third screw (809), a guide rod (8012) is slidably connected to the bottom end of the transverse block (8011), and both ends of the guide rod (8012) are respectively connected to two side plates of the assembly seat (808).

8. The welding device for microwave components according to claim 7, characterized in that: The front end of the transverse block (8011) is fixedly connected to a vertical frame (8013), a fourth screw (8014) is rotatably connected inside the vertical frame (8013), a sixth motor (8015) is fixedly connected to the upper end face of the vertical frame (8013), a driving end of the sixth motor (8015) is fixedly connected to the top end of the fourth screw (8014), a lifting block (8016) is threadedly connected to the fourth screw (8014), the lifting block (8016) is fixedly connected to an assembly plate (8018) via a connecting rod (8017), and the upper end face of the assembly plate (8018) is fixedly connected to the vertical frame (8013). A seventh motor (8019) is connected, the driving end of the seventh motor (8019) passes through the assembly plate (8018) and is fixedly connected to the bottom frame (8020), the bottom end of the bottom frame (8020) is rotatably connected to a rotating rod (8021), the rotating rod (8021) is fixedly connected to a fixing block (8022), the fixing block (8022) is fixedly connected to the mounting plate (6) via a hexagon socket bolt, an eighth motor (8023) is fixedly connected to a side wall at one end of the bottom frame (8020), and the driving end of the eighth motor (8023) is fixedly connected to the rotating rod (8021).

9. The welding device for microwave components according to claim 1, characterized in that: The lower end surface of the base plate (1) is fixedly connected to a frame (9), and the four corners of the lower end surface of the frame (9) are fixedly connected to support legs (10).

10. The welding device for microwave components according to claim 1, characterized in that: The bottom plate (1) is provided with a circular hole corresponding to the position of the supporting plate (2), and the diameter of the circular hole is smaller than the diameter of the supporting plate (2).

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