A gas generator set base machining equipment

Abstract

The application discloses a kind of gas generator set base processing equipment, including mechanical arm, welding head, slide rail, bearing frame, clamping mechanism, the mechanical arm is slidably installed on slide rail, the welding head is installed at the end of mechanical arm, one side of the mechanical arm is equipped with bearing seat, the same turnover mechanism is installed at both ends on the bearing seat, the turnover mechanism is connected with bearing frame, the clamping mechanism is installed at the top side of bearing frame, the middle part of bearing seat is also equipped with fixed mechanism.The application is rotated by the turnover mechanism and the clamping mechanism to drive the welding frame, without multiple clamping, improve the work efficiency of welding, at the same time, reduce the use of manual, reduce the labor intensity when manual work, reduce the labor cost when production.

Description

Technical Field

[0001] This invention belongs to the field of welding equipment technology, and specifically relates to a gas generator set base processing equipment. Background Technology

[0002] Gas turbine generator sets are a new type of generator set developed to meet global environmental protection requirements and the new market environment. Natural gas generator sets are mainly divided into two types: combined cycle gas turbines and gas internal combustion engines. Gas turbines have higher power output and are mainly used in large and medium-sized power plants, while gas internal combustion engines have lower power output and are mainly used in small distributed power plants. They represent a new type of green and environmentally friendly power source that replaces oil and coal-fired generator sets.

[0003] In the production process of gas generator sets, the welding of the base is a crucial step, as shown in the attached... Figure 1 As shown, the gas generator set base 1 is first welded into a frame by crossbeams 101 and longitudinal beams 102 made of carbon steel. Then, two top beams 103 are welded from the top of the frame. The frame is then flipped over, and a bottom plate 104 is welded to the inner side of the bottom of the frame. After the bottom plate 104 is welded, two bottom beams 105 are finally welded to the bottom of the frame. Since there are many positions to be welded during the base welding process, and it is also necessary to flip the frame to weld different positions, the existing generator set welding device can only weld on one side. When welding the other side, it is necessary to manually flip the frame and perform multiple clamping operations, resulting in low work efficiency. When flipping the frame, due to the large weight of the crossbeams, longitudinal beams and top beams, multiple people are needed to cooperate, resulting in high labor intensity. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a gas generator set base processing equipment. The welding frame is rotated by a flipping mechanism and a clamping mechanism, eliminating the need for multiple clamping operations, thus improving welding efficiency. At the same time, it reduces the use of manual labor, lowers the labor intensity of manual work, and reduces labor costs during production.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A gas generator set base processing equipment includes a robotic arm, a welding head, a slide rail, a support frame, and a clamping mechanism. The robotic arm is slidably mounted on the slide rail. The welding head is mounted on the end of the robotic arm. A support seat is provided on one side of the robotic arm. The same flipping mechanism is installed at both ends of the support seat. The flipping mechanism is connected to the support frame. The clamping mechanism is installed on the top side of the support frame. A fixing mechanism is also installed in the middle of the support seat.

[0006] The flipping mechanism includes a motor bracket, a flipping motor, and a shaft bracket. The motor bracket is installed at one end of the bearing seat, the flipping motor is installed on the motor bracket, and there are two shaft brackets installed at both ends of the bearing seat. A rotating shaft is rotatably installed inside the shaft bracket. One of the rotating shafts is connected to the output end of the flipping motor through a coupling, and the ends of the two rotating shafts that are close to each other are connected to the bearing frame.

[0007] The clamping mechanism includes a base, a cover plate, a first motor, a first clamping arm, and a second clamping arm. The base is mounted on a support frame, and the first motor is mounted on the cover plate. The cover plate is fastened to the base and fixed with bolts. Sliding grooves are formed on both the upper and lower sides of the base and cover plate at their closest points, and a recess is formed between the two sliding grooves. The recess communicates with the two sliding grooves. The first and second clamping arms are slidably mounted in the sliding grooves on the base and cover plate, respectively. The ends of the first and second clamping arms are connected to the base via a first spring, which is installed in the recess in the base. A rotating rod is mounted in the middle of the recess via a rotating shaft, and push blocks are mounted at both ends of the rotating rod. The two push blocks are centrally symmetrical about the rotating shaft. A receiving groove that mates with the push blocks is formed at the lower end of the first clamping arm, and a receiving groove that mates with the push blocks is formed at the upper end of the second clamping arm. When the cover plate is fastened to the base, the output shaft of the first motor is connected to the rotating shaft, and the first motor drives the rotating shaft to rotate.

[0008] The fixing mechanism includes a bearing plate, a vertical plate, a first cylinder, a second cylinder, a guide rail, and a fixing frame. There are three bearing plates spaced apart, and two vertical plates installed at the ends of the three bearing plates. The three bearing plates are connected as a whole by the two vertical plates. Four first cylinders are installed on both sides of the two end bearing plates. A support plate is installed on one side of each end of the vertical plate, and a support seat is installed at the end of each support plate. A moving rod is slidably installed on the support seat, and the ends of two moving rods on the same side are connected to the same L-shaped plate. The guide rail is installed at the bottom of the middle bearing plate, and sliding seats are symmetrically installed on the guide rail. The second cylinder is installed on one of the end bearing plates. At the bottom, a connecting frame is installed at the output end of the second cylinder. A second connecting rod is provided between the connecting frame and the two slides. The two ends of the second connecting rod are rotatably mounted on the connecting frame and the slides, respectively. A vertical plate is installed at the opposite end of the slides. A movable plate is installed on the top of the vertical plate. A first connecting rod is rotatably mounted at both ends of the movable plate. The middle part of the first connecting rod is rotatably mounted on the movable plate. A first rotating rod and a second rotating rod are rotatably mounted at both ends of the first connecting rod, respectively. The end of the first rotating rod away from the first connecting rod is rotatably mounted on a support plate. The end of the second rotating rod away from the first connecting rod is rotatably mounted on an L-shaped plate. Two fixing components are installed on the side of the L-shaped plate away from the first connecting rod.

[0009] Preferably, the fixing assembly includes a pole, a fixing frame, and a fixing plate. The pole is mounted on an L-shaped plate, and the fixing frame is mounted on the top of the pole. The fixing frame is L-shaped to facilitate clamping the crossbeam and the top beam. Extension plates are installed at both ends of the fixing frame, and a column is installed through the end of the extension plate. The fixing plate is installed at the bottom of the column. A second spring is installed between the fixing plate and the extension plate and around the column. A limit plate is also installed on the top of the column.

[0010] Preferably, the fixing mechanism further includes an adjustment assembly, which includes a housing, a second motor, and a bidirectional threaded rod. The housing is installed at the bottom of the L-shaped plate, and the top of the housing has an movable groove for the movement of the upright. The bidirectional threaded rod is rotatably installed inside the housing, and sliders are symmetrically installed on different threads of the bidirectional threaded rod. The bottom of the upright is installed on the sliders, and the second motor is installed outside the housing, with its output shaft rotatably connected to one end of the bidirectional threaded rod.

[0011] Preferably, a guide plate is provided above the housing, the guide plate is mounted on the L-shaped plate, and a guide groove is provided on the upright to cooperate with the guide plate, and the upright is slidably mounted on the guide plate through the guide groove.

[0012] Preferably, the ends of the first clamping arm and the second clamping arm are provided with mounting grooves, and the base and the cover plate are provided with placement grooves at positions corresponding to the mounting grooves. The width of the mounting groove and the placement groove is the same as the diameter of the first spring. One end of the first spring is fixedly installed in the mounting groove on the base, and the other end of the first spring is fixedly installed in the mounting grooves on the first clamping arm and the second clamping arm.

[0013] Preferably, the push block is in the shape of a right trapezoid, and a limiting post is installed in the two sliding grooves on the base. The first clamping arm and the second clamping arm are provided with annular grooves that cooperate with the limiting post.

[0014] Preferably, the top of the rotating shaft is provided with a slot, the bottom of the slot is provided with a cross block, two insertion slots are symmetrically provided on the side wall of the slot, insertion blocks that cooperate with the insertion slots are installed on both sides of the end of the first motor output shaft, and a cross groove that cooperates with the cross block is provided at the end of the first motor output shaft.

[0015] The beneficial effects of this invention are: 1) The welding frame is rotated by the flipping mechanism and the clamping mechanism, eliminating the need for multiple clamping operations, which improves welding efficiency. At the same time, it reduces the use of manual labor, lowers the labor intensity of manual work, and reduces labor costs during production.

[0016] 2) When the cover plate is fastened to the base, the output shaft of the first motor is connected to the rotating shaft. The first motor drives the rotating shaft to rotate, which in turn causes the rotating rod to rotate. When the two push blocks rotate counterclockwise, they clamp the base through the first clamping arm and the second clamping arm. When the two push blocks rotate clockwise, they no longer clamp the base through the first clamping arm and the second clamping arm.

[0017] 3) The push block is in the shape of a right trapezoid, which facilitates the sliding of the first clamping arm and the second clamping arm in the slide groove. Limiting posts are also installed in the two slide grooves on the base. The first clamping arm and the second clamping arm are provided with annular grooves that cooperate with the limiting posts. Through the cooperation of the annular grooves and the limiting posts, the movement distance of the first clamping arm and the second clamping arm is guaranteed, preventing the first clamping arm from moving too far and causing the first spring to fail, thereby ensuring the stability of the clamping mechanism.

[0018] 4) The ends of the first clamping arm and the second clamping arm are provided with mounting grooves, and the base and the cover plate are provided with placement grooves at positions corresponding to the mounting grooves. The width of the mounting groove and the placement groove is the same as the diameter of the first spring. One end of the first spring is fixedly installed in the mounting groove on the base, and the other end of the first spring is fixedly installed in the mounting groove on the first clamping arm and the second clamping arm, thereby increasing the contact area between the first spring and the base, the first clamping arm and the second clamping arm, and improving the stability of the first clamping arm and the second clamping arm during operation.

[0019] 5) When the fixing assembly moves downward under the action of the first cylinder, the fixing plate first contacts the crossbeam. At this time, the fixing frame continues to move downward, and the column slides upward along the extension plate under the action of the fixing plate. The second spring is compressed. When the top of the fixing frame contacts the top beam, the first cylinder stops working. The fixing frame fixes the top beam and the side wall of the crossbeam, and the fixing plate fixes the top of the crossbeam.

[0020] 6) Since the top beam and bottom beam are in different positions, the adjusting component can drive the fixing component to adjust to different positions, thereby facilitating the fixing of the top beam and bottom beam and facilitating the welding work.

[0021] 7) A guide plate is provided on the top of the housing. The guide plate is installed on the L-shaped plate. The upright has a guide groove that matches the guide plate. The upright is slidably installed on the guide plate through the guide groove, which improves the stability of the upright when it moves.

[0022] 8) Place the crossbeam and longitudinal beam of the base onto the support frame. The second cylinder retracts, causing the connecting frame to move. The connecting frame, through the second connecting rod, causes the two slides to move closer to each other along the guide rail. The vertical plate connected to the slides causes the movable plate to move closer to the crossbeam. The movable plate, through the first connecting rod and the second rotating rod, causes the L-shaped plate to move closer to the crossbeam, thereby causing the moving rod to slide on the support seat. When the side of the fixing component contacts the crossbeam, the second cylinder stops working. Then, the first cylinder retracts, causing the fixing component to move downward. When the top of the fixing component contacts the top beam, the first cylinder stops moving. The fixing mechanism can fix the crossbeam and the top beam simultaneously, preventing displacement during base welding, thereby ensuring the yield rate of base welding.

[0023] 9) A slot is provided at the top of the rotating shaft, and a cross block is installed at the bottom of the slot. Two insertion slots are symmetrically opened on the side wall of the slot. Insertion blocks that cooperate with the insertion slots are installed on both sides of the end of the first motor output shaft. A cross groove that cooperates with the cross block is opened at the end of the first motor output shaft. When the cover plate is installed on the base, the output shaft of the first motor enters the insertion groove through the insertion block and finally cooperates with the cross block at the bottom of the slot. When the first motor works, it can drive the rotating shaft to rotate, and finally realize the clamping function. Attached Figure Description

[0024] Appendix Figure 1 This is a schematic diagram of the generator set base structure.

[0025] Appendix Figure 2 This is a schematic diagram of the structure of a gas generator set base processing equipment according to the present invention.

[0026] Appendix Figure 3 This is a schematic diagram of the generator set base installation status.

[0027] Appendix Figure 4 This is a schematic diagram of the fixing mechanism in a gas generator set base processing equipment according to the present invention.

[0028] Appendix Figure 5 This is a schematic diagram of another orientation of the fixing mechanism in a gas generator set base processing equipment according to the present invention.

[0029] Appendix Figure 6 This is a schematic diagram of the structure of the adjustment component in a gas generator set base processing equipment of the present invention.

[0030] Appendix Figure 7 This is a schematic diagram of the internal structure of the housing in a gas generator set base processing equipment according to the present invention.

[0031] Appendix Figure 8 This is a schematic diagram of the clamping mechanism in a gas generator set base processing equipment according to the present invention.

[0032] Appendix Figure 9 This is a schematic diagram showing the connection between the base and the first clamping arm and the second clamping arm in a gas generator set base processing equipment according to the present invention.

[0033] Appendix Figure 10 This is a schematic diagram showing the connection between the push block and the first clamping arm and the second clamping arm in a gas generator set base processing equipment according to the present invention.

[0034] Appendix Figure 11 This is a schematic diagram of the rotating shaft structure in a gas generator set base processing equipment according to the present invention.

[0035] Appendix Figure 12 This is a schematic diagram of the connection between the support frame and the rotating shaft in a gas generator set base processing equipment according to the present invention.

[0036] In the diagram: 1. Generator base; 101. Crossbeam; 102. Longitudinal beam; 103. Top beam; 104. Base plate; 105. Bottom beam; 2. Robotic arm; 3. Welding head; 4. Slide rail; 5. Tilting mechanism; 501. Motor bracket; 502. Tilting motor; 503. Shaft support bracket; 504. Rotating shaft; 6. Clamping mechanism; 601. Base; 602. Cover plate; 603. First motor; 604. First clamping arm; 605. Second clamping arm; 606. Rotating shaft; 6061. Slot; 6062. Cross block; 6063. Insertion slot; 607. Rotating rod; 608. Push block; 609. Slide groove; 610. Groove; 611. First spring; 612. Limiting post; 613. Placement slot; 614. Receiving slot; 615. Installation slot; 616. Annular groove 7. Fixing mechanism; 701. Bearing plate; 702. Vertical plate; 703. First cylinder; 704. Support plate; 705. Support seat; 706. Moving rod; 707. L-shaped plate; 708. Movable plate; 709. First connecting rod; 710. First rotating rod; 711. Second rotating rod; 712. Vertical plate; 713. Second cylinder; 714. Connecting frame; 715. Second connecting rod; 716. Slide seat; 717. Guide rail; 718. Guide plate; 719. Vertical rod; 720. Fixing frame; 721. Extension plate; 722. Column; 723. Second spring; 724. Limiting plate; 725. Fixing plate; 726. Housing; 727. Second motor; 728. Movable groove; 729. Slider; 730. Bidirectional threaded rod; 8. Bearing seat; 9. Bearing frame. Detailed Implementation

[0037] The following is in conjunction with the appendix Figure 1-12The technical solutions in the embodiments of the present invention are clearly and completely described herein. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0038] In the description of this invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0039] A gas generator set base processing equipment includes a robotic arm 2, a welding head 3, a slide rail 4, a support frame 9, and a clamping mechanism 6. The robotic arm 2 is slidably mounted on the slide rail 4. The welding head 3 is mounted on the end of the robotic arm 2. A support seat 8 is provided on one side of the robotic arm 2. The same flipping mechanism 5 is installed at both ends of the support seat 8. The flipping mechanism 5 is connected to the support frame 9. The clamping mechanism 6 is installed on the top side of the support frame 9. A fixing mechanism 7 is also installed in the middle of the support seat 8.

[0040] The flipping mechanism 5 includes a motor bracket 501, a flipping motor 502, and a shaft support bracket 503. The motor bracket 501 is installed at one end of the bearing seat 8, the flipping motor 502 is installed on the motor bracket 501, and there are two shaft support brackets 503, which are respectively installed at both ends of the bearing seat 8. A rotating shaft 504 is rotatably installed inside the shaft support bracket 503. One of the rotating shafts 504 is connected to the output end of the flipping motor 502 through a coupling, and the ends of the two rotating shafts 504 that are close to each other are connected to the bearing frame 9.

[0041] The clamping mechanism 6 includes a base 601, a cover plate 602, a first motor 603, a first clamping arm 604, and a second clamping arm 605. The base 601 is mounted on a support frame 9, and the first motor 603 is mounted on the cover plate 602. The cover plate 602 is fastened to the base 601 and fixed with bolts. Sliding grooves 609 are provided on both the upper and lower sides of the adjacent ends of the base 601 and the cover plate 602, and a recess 610 is provided between the two sliding grooves 609. The recess 610 communicates with the two sliding grooves 609. The first clamping arm 604 and the second clamping arm 605 are slidably mounted in the sliding grooves 609 on the base 601 and the cover plate 602, respectively. The ends of the first clamping arm 604 and the second clamping arm 605 are connected to the base 601 via a first spring 611, which is installed in the recess 605 in the base 601. In section 10, a rotating rod 607 is mounted on the middle of the groove 610 via a rotating shaft 606. Push blocks 608 are mounted on both ends of the rotating rod 607. The two push blocks 608 are centrally symmetrically distributed about the rotating shaft 606. The lower end of the first clamping arm 604 is provided with a receiving groove 614 that cooperates with the push block 608. The upper end of the second clamping arm 605 is provided with a receiving groove 614 that cooperates with the push block 608. When the cover plate 602 is fastened to the base 601, the output shaft of the first motor 603 is connected to the rotating shaft 606. The first motor 603 drives the rotating shaft 606 to rotate, thereby causing the rotating rod 607 to rotate. When the two push blocks 608 rotate counterclockwise, they clamp the base through the first clamping arm 604 and the second clamping arm 605. When the two push blocks 608 rotate clockwise, they no longer clamp the base through the first clamping arm 604 and the second clamping arm 605.

[0042] The first clamping arm 604 and the second clamping arm 605 are provided with mounting grooves 615 at their ends. The base 601 and the cover plate 602 are provided with placement grooves 613 at positions corresponding to the mounting grooves 615. The width of the mounting grooves 615 and the placement grooves 613 is the same as the diameter of the first spring 611. One end of the first spring 611 is fixedly installed in the mounting groove 615 on the base 601, and the other end of the first spring 611 is fixedly installed in the mounting grooves 615 on the first clamping arm 604 and the second clamping arm 605. This increases the contact area between the first spring 611 and the base 601, the first clamping arm 604, and the second clamping arm 605, thereby improving the stability of the first clamping arm 604 and the second clamping arm 605 during operation.

[0043] The push block 608 is in the shape of a right trapezoid, which facilitates the sliding of the first clamping arm 604 and the second clamping arm 605 in the slide groove 609. Limiting posts 612 are also installed in the two slide grooves 609 on the base 601. The first clamping arm 604 and the second clamping arm 605 are provided with annular grooves 616 that cooperate with the limiting posts 612. Through the cooperation of the annular grooves 616 and the limiting posts 612, the movement distance of the first clamping arm 604 and the second clamping arm 605 is guaranteed, preventing the first spring 611 from failing due to excessive movement distance of the first clamping arm 604 and the second clamping arm 605, thereby ensuring the stability of the clamping mechanism 6.

[0044] The top of the rotating shaft 606 has a slot 6061, and the bottom of the slot 6061 has a cross block 6062. Two insertion slots 6063 are symmetrically opened on the side wall of the slot 6061. Insertion blocks that cooperate with the insertion slots 6063 are installed on both sides of the output shaft end of the first motor 603. The output shaft end of the first motor 603 has a cross groove that cooperates with the cross block 6062. When the cover plate 602 is installed on the base 601, the output shaft of the first motor 603 enters the insertion slot 6063 through the insertion block and finally cooperates with the cross block 6062 at the bottom of the slot 6061. When the first motor 603 is working, it can drive the rotating shaft 606 to rotate, and finally realize the clamping function.

[0045] The fixing mechanism 7 includes a bearing plate 701, a vertical plate 702, a first cylinder 703, a second cylinder 713, a guide rail 717, and a fixing frame 720. There are three bearing plates 701 spaced apart. There are two vertical plates 702 installed at the ends of the three bearing plates 701. The three bearing plates 701 are connected as a whole by the two vertical plates 702. There are four first cylinders 703 installed on both sides of the two end bearing plates 701. A support plate 704 is installed on one side of each end of the vertical plate 702. A support seat 705 is installed at the end of the support plate 704. A moving rod 706 is slidably installed on the support seat 705. The ends of the two moving rods 706 on the same side... The two slides 716 are symmetrically mounted on the guide rail 717 and connected to the same L-shaped plate 707. The guide rail 717 is installed at the bottom of the middle support plate 701. The second cylinder 713 is installed at the bottom of one of the end support plates 701. The output end of the second cylinder 713 is equipped with a connecting frame 714. A second connecting rod 715 is provided between the connecting frame 714 and the two slides 716. The two ends of the second connecting rod 715 are rotatably mounted on the connecting frame 714 and the slides 716, respectively. A vertical plate 712 is installed at the opposite end of the slides 716. A movable plate 708 is installed on the top of the vertical plate 712. A first connecting rod 709 is rotatably mounted at both ends of the movable plate 708. A connecting rod 709 is rotatably mounted on a movable plate 708 at its middle. A first rotating rod 710 and a second rotating rod 711 are rotatably mounted at both ends of the first connecting rod 709. The end of the first rotating rod 710 away from the first connecting rod 709 is rotatably mounted on a support plate 704. The end of the second rotating rod 711 away from the first connecting rod 709 is rotatably mounted on an L-shaped plate 707. Two fixing components are installed on the side of the L-shaped plate 707 away from the first connecting rod 709. The crossbeam 101 and longitudinal beam 102 of the base are placed on the support frame 9. The second cylinder 713 retracts, causing the connecting frame 714 to move. The connecting frame 714, through the second connecting rod 715, drives two sliding blocks 716 along the guide rail 717. As the components move closer together, the vertical plate 712 connected to the slide block 716 drives the movable plate 708 to move closer to the crossbeam 101. The movable plate 708, through the first connecting rod 709 and the second rotating rod 711, drives the L-shaped plate 707 to move closer to the crossbeam 101, thereby causing the moving rod 706 to slide on the support seat 705. When the side of the fixing component contacts the crossbeam 101, the second cylinder 713 stops working, and then the first cylinder 703 retracts, driving the fixing component to move downward. When the top of the fixing component contacts the top beam 103, the first cylinder 703 stops moving. The fixing mechanism 7 can simultaneously fix the crossbeam 101 and the top beam 103, preventing displacement during base welding, thereby ensuring the yield rate of base welding.

[0046] The fixing assembly includes a pole 719, a fixing frame 720, and a fixing plate 725. The pole 719 is mounted on an L-shaped plate 707, and the fixing frame 720 is mounted on the top of the pole 719. The fixing frame 720 is L-shaped to facilitate clamping the crossbeam 101 and the top beam 103. Extension plates 721 are installed at both ends of the fixing frame 720, and a column 722 is installed through the end of the extension plate 721. The fixing plate 725 is installed at the bottom of the column 722, and a second spring 72 is installed between the fixing plate 725 and the extension plate 721 and around the column 722. 3. A limiting plate 724 is also installed on the top of the column 722. When the fixing assembly moves downward under the action of the first cylinder 703, the fixing plate 725 first contacts the crossbeam 101. At this time, the fixing frame 720 continues to move downward, and the column 722 slides upward along the extension plate 721 under the action of the fixing plate 725. The second spring 723 is compressed. When the top of the fixing frame 720 contacts the top beam 103, the first cylinder 703 stops working. The fixing frame 720 fixes the top beam 103 and the side wall of the crossbeam 101, and the fixing plate 725 fixes the top of the crossbeam 101.

[0047] The fixing mechanism 7 further includes an adjustment assembly, which includes a housing 726, a second motor 727, and a bidirectional threaded rod 730. The housing 726 is installed at the bottom of the L-shaped plate 707, and the top of the housing 726 has a movable groove 728 for the movement of the upright rod 719. The bidirectional threaded rod 730 is rotatably installed inside the housing 726, and sliders 729 are symmetrically installed on different threads of the bidirectional threaded rod 730. The bottom of the upright rod 719 is installed on the sliders 729. The second motor 727 is installed outside the housing 726 and outputs power... The output shaft is rotatably connected to one end of the bidirectional threaded rod 730. Since the top beam 103 and the bottom beam 105 are in different positions, the fixing component can be adjusted to different positions by adjusting the component, which facilitates the fixing of the top beam 103 and the bottom beam 105 and facilitates the welding work. A guide plate 718 is provided above the housing 726. The guide plate 718 is installed on the L-shaped plate 707. The upright 719 is provided with a guide groove that cooperates with the guide plate 718. The upright 719 is slidably installed on the guide plate 718 through the guide groove, which improves the stability of the upright 719 when it moves.

[0048] The above description is merely an example and illustration of the structure of the present invention. Those skilled in the art can make various modifications or additions to the specific embodiments described, or use similar methods to replace them, as long as they do not deviate from the structure of the invention or exceed the scope defined in the claims, all of which should fall within the protection scope of the present invention.

Claims

1. A gas generator set base processing equipment, comprising a robotic arm, a welding head, a slide rail, a support frame, and a clamping mechanism, wherein the robotic arm is slidably mounted on the slide rail, and the welding head is mounted on the end of the robotic arm, characterized in that, The robotic arm has a support base on one side, and the same flipping mechanism is installed at both ends of the support base. The flipping mechanism is connected to the support frame. The clamping mechanism is installed on the top side of the support frame, and a fixing mechanism is also installed in the middle of the support base. The fixing mechanism includes a bearing plate, a vertical plate, a first cylinder, a second cylinder, a guide rail, and a fixing frame. There are three bearing plates spaced apart, and two vertical plates installed at the ends of the three bearing plates. The three bearing plates are connected as a whole by the two vertical plates. Four first cylinders are installed on both sides of the two end bearing plates. A support plate is installed on one side of each end of the vertical plate, and a support seat is installed at the end of each support plate. A moving rod is slidably installed on the support seat, and the ends of two moving rods on the same side are connected to the same L-shaped plate. The guide rail is installed at the bottom of the middle bearing plate, and sliding seats are symmetrically installed on the guide rail. The second cylinder is installed on one of the end bearing plates. At the bottom, a connecting frame is installed at the output end of the second cylinder. A second connecting rod is provided between the connecting frame and the two slides. The two ends of the second connecting rod are rotatably mounted on the connecting frame and the slides, respectively. A vertical plate is installed at the opposite end of the slides. A movable plate is installed at the top of the vertical plate. A first connecting rod is rotatably mounted at both ends of the movable plate. The middle part of the first connecting rod is rotatably mounted on the movable plate. A first rotating rod and a second rotating rod are rotatably mounted at both ends of the first connecting rod, respectively. The end of the first rotating rod away from the first connecting rod is rotatably mounted on a support plate. The end of the second rotating rod away from the first connecting rod is rotatably mounted on an L-shaped plate. Two fixing components are installed on the side of the L-shaped plate away from the first connecting rod. The fixing assembly includes a pole, a fixing frame, and a fixing plate. The pole is mounted on an L-shaped plate, and the fixing frame is mounted on the top of the pole. The fixing frame is L-shaped to facilitate clamping the crossbeam and the top beam. Extension plates are installed at both ends of the fixing frame, and a column is installed through the end of the extension plate. The fixing plate is installed at the bottom of the column. A second spring is installed between the fixing plate and the extension plate and around the column. A limit plate is also installed on the top of the column. The fixing mechanism also includes an adjustment assembly, which includes a housing, a second motor, and a bidirectional threaded rod. The housing is installed at the bottom of the L-shaped plate, and the top of the housing has a movable groove for the movement of the upright. The bidirectional threaded rod is rotatably installed inside the housing, and sliders are symmetrically installed on different threads of the bidirectional threaded rod. The bottom of the upright is installed on the sliders. The second motor is installed outside the housing, and its output shaft is rotatably connected to one end of the bidirectional threaded rod. A guide plate is provided above the housing and is installed on the L-shaped plate. The upright has a guide groove that cooperates with the guide plate, and the upright is slidably installed on the guide plate through the guide groove.

2. The gas generator set base processing equipment according to claim 1, characterized in that, The flipping mechanism includes a motor bracket, a flipping motor, and a shaft bracket. The motor bracket is installed at one end of the bearing seat, the flipping motor is installed on the motor bracket, and there are two shaft brackets installed at both ends of the bearing seat. A rotating shaft is rotatably installed inside the shaft bracket. One of the rotating shafts is connected to the output end of the flipping motor through a coupling, and the ends of the two rotating shafts that are close to each other are connected to the bearing frame.

3. The gas generator set base processing equipment according to claim 1, characterized in that, The clamping mechanism includes a base, a cover plate, a first motor, a first clamping arm, and a second clamping arm. The base is mounted on a support frame, and the first motor is mounted on the cover plate. The cover plate is fastened to the base and fixed with bolts. Sliding grooves are formed on both the upper and lower sides of the base and cover plate at their closest points, and a recess is formed between the two sliding grooves. The recess communicates with the two sliding grooves. The first and second clamping arms are slidably mounted in the sliding grooves on the base and cover plate, respectively. The ends of the first and second clamping arms are connected to the base via a first spring, which is installed in the recess in the base. A rotating rod is mounted in the middle of the recess via a rotating shaft, and push blocks are mounted at both ends of the rotating rod. The two push blocks are centrally symmetrical about the rotating shaft. A receiving groove that mates with the push blocks is formed at the lower end of the first clamping arm, and a receiving groove that mates with the push blocks is formed at the upper end of the second clamping arm. When the cover plate is fastened to the base, the output shaft of the first motor is connected to the rotating shaft, and the first motor drives the rotating shaft to rotate.

4. The gas generator set base processing equipment according to claim 3, characterized in that, The first clamping arm and the second clamping arm have mounting grooves at their ends. The base and the cover plate have placement grooves at positions corresponding to the mounting grooves. The width of the mounting groove and the placement groove is the same as the diameter of the first spring. One end of the first spring is fixedly installed in the mounting groove on the base, and the other end of the first spring is fixedly installed in the mounting grooves on the first clamping arm and the second clamping arm.

5. The gas generator set base processing equipment according to claim 3, characterized in that, The push block is in the shape of a right trapezoid, and a limit post is installed in the two sliding grooves on the base. The first clamping arm and the second clamping arm are provided with annular grooves that cooperate with the limit post.

6. The gas generator set base processing equipment according to claim 3, characterized in that, The top of the rotating shaft has a slot, the bottom of the slot has a cross block, and two symmetrical insertion slots are opened on the side wall of the slot. Insertion blocks that cooperate with the insertion slots are installed on both sides of the end of the first motor output shaft, and a cross groove that cooperates with the cross block is opened at the end of the first motor output shaft.

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