Intelligent carburetor assembling system

The carburetor smart assembly system addresses the issue of needle breakage during manual installation by using a self-locking motor and angle adjustment to ensure precise and secure fitting, enhancing assembly quality and sealing integrity.

CN120306987APending Publication Date: 2025-07-15XIAMEN JINGYIKE TECH CO LTD
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Patent Information

Application Number
CN202510516609.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-23
Publication Date
2025-07-15

AI Technical Summary

Technical Problem

In the prior art, carburetor needles are prone to deformation and fracture due to inclined installation during assembly, which affects the assembly quality.

Method used

The carburetor intelligent assembly system is adopted, including clamping mechanism, assembly mechanism and extrusion mechanism, and the self-locking motor is used to adjust the angle of the rotating plate, and the hydraulic cylinder stabilizes the installation of the carburetor needle, combining the cleaning ring and airbag to clean impurities to ensure the stable assembly of the carburetor needle.

Benefits of technology

The stable and non-destructive assembly of the carburetor needle is achieved, deformation and fracture caused by inclined installation is avoided, assembly quality is improved, and sealing is ensured.

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Abstract

The invention relates to the technical field of carburetors, in particular to an intelligent carburetor assembling system which comprises a base, a carburetor assembling mechanism, a carburetor assembling mechanism and a carburetor assembling mechanism. And the assembling mechanism comprises a rotating plate, a strip-shaped groove is formed in the rotating plate, a vertical plate is fixedly connected to the upper end of the base, a first rod is rotationally connected to the upper portion of the side wall of the vertical plate, and a self-locking motor is fixedly connected to the side wall of the vertical plate. A self-locking motor is rotated, the angle of a rotating plate and the angle of a carburetor needle are adjusted, after the position of a carburetor is fixed, a mounting hole in the carburetor corresponds to the carburetor needle, then two hydraulic oil cylinders are adjusted to contract, a pressing plate is driven to move downwards, then the pressing plate extrudes the rotating plate, and at the moment, the rotating plate is limited by a first rod and a second rod, so that the carburetor needle is fixed. The rotating plate can move in the inclined direction of the rotating plate, it is guaranteed that the moving direction of the carburetor needle is stable, and the carburetor needle is stably assembled into the carburetor in a lossless mode.
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Description

Technical Field

[0001] The present invention relates to the technical field of carburetors, and particularly relates to an intelligent assembly system for carburetors. Background Art

[0002] A carburetor is a mechanical device that mixes gasoline and air in a certain proportion under the vacuum generated by the operation of an engine. As a precision mechanical device, a carburetor utilizes the kinetic energy of the inhaled air flow to atomize gasoline.

[0003] During the use of a carburetor, the main function of the carburetor needle inside it is to control the fuel flow rate and the concentration of the air-fuel mixture. By adjusting its position, the carburetor needle can change the opening degrees of the main jet hole and the annular nozzle of the carburetor, thereby controlling the concentration of the combustible mixture entering the engine. Currently, when assembling the carburetor and the carburetor needle, generally, the carburetor needle is manually inserted into the installation port on the carburetor, and then the carburetor needle is assembled into the carburetor through an extrusion cylinder. However, for different carburetors, the installation direction of the carburetor needle on them can be vertical or inclined. This leads to the situation that when the carburetor needle is installed obliquely, this installation method is likely to cause the deformation and fracture of the carburetor needle, resulting in the failure of the assembly of the carburetor needle and affecting the assembly quality of the carburetor. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art, and to propose an intelligent assembly system for carburetors.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions: An intelligent assembly system for carburetors, comprising: A base, on the upper end of which there is a clamping mechanism for clamping the carburetor; An assembly mechanism, the assembly mechanism includes a rotating plate, a strip-shaped groove is opened inside the rotating plate, a vertical plate is fixedly connected to the upper end of the base, a first rod is rotatably connected above the side wall of the vertical plate, a self-locking motor is fixedly connected to the side wall of the vertical plate, the movable end of the self-locking motor is fixedly connected to one end of the first rod, a second rod is fixedly connected to the lower side of the side wall of the first rod through a connecting plate, the side walls of the first rod and the second rod both penetrate through the inner wall of the strip-shaped groove, an L-shaped plate is fixedly connected to the side wall of the first rod, a groove is opened above the side wall of the L-shaped plate, the side wall of the rotating plate is slidably connected to the inner wall of the groove, two first plates are fixedly connected to the lower side of the side wall of the rotating plate, and the upper ends of both first plates are elastically connected to the side wall of the L-shaped plate through first springs. A fixing mechanism for fixing the carburetor needle is provided on the rotating plate; An extrusion mechanism for extruding the rotating plate is provided on the base.

[0006] Preferably, the ends of the first rod and the second rod away from the vertical plate are fixedly connected with blocking covers, and the side walls of the two blocking covers are in contact with the side walls of the rotating plate.

[0007] Preferably, the fixing mechanism includes a mounting column fixedly connected to the lower end of the rotating plate, a mounting groove is opened at the lower end of the mounting column, an arc-shaped plate is slidably connected to the top of the mounting groove, a bolt is threadedly connected to the side wall of the mounting column, and the side wall of the bolt is rotatably connected to the side wall of the arc plate.

[0008] Preferably, a first annular groove is provided at the lower end of the rotating plate, a rotatable ring is slidably connected in the first annular groove, a second annular groove is provided at the lower end of the ring, a cleaning ring is slidably connected to the inner wall of the second annular groove, the upper end of the cleaning ring is elastically connected to the top of the second annular groove through a plurality of second springs, and a plurality of bristles are fixedly connected to the lower end of the cleaning ring.

[0009] Preferably, the side wall of the L-shaped plate is fixedly connected to a rifle rod, the side wall of the rotating plate is fixedly connected to a second plate, the side wall of the second plate is rotatably connected to a threaded cylinder, the inner wall of the threaded cylinder is threadedly connected to the side wall of the rifle rod, the side wall of the threaded cylinder is fixedly connected to a first gear, and the side wall of the circular ring is fixedly connected to a second gear, and the first gear and the second gear are meshed.

[0010] Preferably, a through groove is provided below the side wall of the rotating plate away from the second plate, a sliding groove is provided on the inner wall of the through groove, an airbag is fixedly connected to the bottom of the sliding groove, a one-way jet pipe is fixedly connected to the bottom of the airbag, a one-way suction pipe is fixedly connected to the top of the airbag, and the pipe mouth of the one-way jet pipe away from the airbag is inclined toward the ring.

[0011] Preferably, a reciprocating screw is rotatably connected to the top of the through slot, a movable plate is threadedly connected to the side wall of the reciprocating screw, the side wall of the movable plate is slidably connected to the inner wall of the slide slot, a third gear is fixedly connected below the side wall of the reciprocating screw, and the second gear and the third gear are meshed.

[0012] Preferably, the extrusion mechanism comprises two hydraulic cylinders fixedly connected to the upper end of the base, the movable ends of the two hydraulic cylinders are commonly fixedly connected with a pressure plate, the lower end of the pressure plate is provided with an arc groove, and the upper end of the rotating plate is in contact with the inner wall of the arc groove.

[0013] Preferably, the clamping mechanism includes two fixed plates fixedly connected to the upper end of the base, the side walls of the two fixed plates away from each other are fixedly connected to the cylinders, the movable ends of the two cylinders are fixedly connected to the fixed frames, and the inner side walls of the fixed frames are fixedly connected to the elastic plates.

[0014] Preferably, two oil storage frames corresponding to the two fixed frames are fixedly connected to the upper end of the base. Hydraulic oil is provided in the oil storage frames. Vertical rods are hermetically and slidably connected to the inner walls of the two oil storage frames. The upper ends of the two vertical rods are fixedly connected to the lower end of the pressing plate. The lower part of the inner wall of the oil storage frame communicates with the inner wall of the fixed frame close to it through a connecting pipe.

[0015] Compared with the existing technology, the advantages of the present invention are as follows: 1. An assembly mechanism is provided. Rotate the self-locking motor to adjust the angle of the rotating plate and the angle of the carburetor needle. After the position of the carburetor is fixed, the mounting holes on it correspond to the carburetor needle. Then, adjust the two hydraulic cylinders to contract, driving the pressing plate to move downward. Furthermore, the pressing plate will squeeze the rotating plate. At this time, under the limitation of the first rod and the second rod, the rotating plate will move along its inclined direction, ensuring the stable movement direction of the carburetor needle, so that the carburetor needle can be assembled into the carburetor stably and without damage, avoiding the deformation and fracture of the carburetor needle easily caused by the way of holding the carburetor needle when the carburetor needle is inclinedly installed in the prior art, resulting in the failure of assembling the carburetor needle and affecting the assembling quality of the carburetor.

[0016] 2. An oil storage frame and an elastic plate are provided. When the pressing plate moves downward, it drives the two vertical rods to move downward, so that the hydraulic oil in the two oil storage frames respectively enters the two fixed frames through the two connecting pipes, increasing the volume in the two fixed frames and driving the elastic plate to expand outward, so that the elastic plate can wrap and fix the irregular parts on the carburetor, increasing the fixation of the carburetor.

[0017] 3. A cleaning ring and a rifled rod are provided. During the downward movement of the rotating plate, it will drive the threaded cylinder to move downward through the second plate. Under the action of the rifled rod, the threaded cylinder drives the first gear to rotate, and then drives the ring to rotate through the second gear, driving the cleaning ring and multiple bristles to rotate, cleaning the surface of the mounting hole of the carburetor and cleaning the impurities existing in the assembling process of the carburetor needle.

[0018] 4. An airbag and a reciprocating lead screw are provided. During the rotation of the second gear, the third gear can rotate quickly, driving the reciprocating lead screw to rotate quickly, so that the moving plate slides up and down quickly on the inner wall of the chute, driving the airbag to stretch and compress quickly. At this time, the airbag will quickly eject air outward through the one-way air suction pipe and the one-way air jet pipe, so that the gas can blow off the impurities on the surface of the mounting hole of the carburetor, avoiding the influence of the existence of impurities on the sealing performance after the assembly of the carburetor needle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of an intelligent assembly system for a carburetor proposed by the present invention; Figure 2 is Figure 1 a left-side vertical sectional structural diagram; Figure 3 for Figure 2 A schematic diagram of the structure enlargement at the center A; Figure 4 for Figure 1 A vertical cross-sectional structural schematic diagram of ; Figure 5 for Figure 4 A schematic diagram of the structure enlarged at B in the middle; Figure 6 for Figure 5 A schematic diagram of the structure enlarged at C in the middle; Figure 7 for Figure 5 A schematic diagram of the structure at D in the middle is enlarged; Figure 8 for Figure 1 Schematic diagram of the rear view structure.

[0020] In the figure: 1, base; 2, hydraulic cylinder; 3, pressure plate; 4, vertical plate; 5, first rod; 6, rotating plate; 7, strip groove; 8, second rod; 9, connecting plate; 10, cover; 11, L-shaped plate; 12, first plate; 13, first spring; 14, groove; 15, mounting column; 16, mounting groove; 17, arc plate; 18, bolt; 19, fixing plate; 20, cylinder; 21, fixing frame; 22, elastic plate; 23, oil storage frame; 24, vertical rod ; 25. Connecting pipe; 26. Circular ring; 27. Second annular groove; 28. Cleaning ring; 29. Second spring; 30. Bristles; 31. Rifle rod; 32. Second plate; 33. Threaded cylinder; 34. First gear; 35. Second gear; 36. Through groove; 37. Slide groove; 38. Air bag; 39. One-way suction pipe; 40. One-way jet pipe; 41. Reciprocating screw; 42. Third gear; 43. Moving plate; 44. Self-locking motor; 45. Arc groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Reference Figure 1 - Figure 8 A carburetor intelligent assembly system includes a base 1. The upper end of the base 1 is provided with a clamping mechanism for clamping the carburetor. The clamping mechanism includes two fixed plates 19 fixedly connected to the upper end of the base 1. The side walls of the two fixed plates 19 that are away from each other are fixedly connected to cylinders 20. The movable ends of the two cylinders 20 are fixedly connected to fixed frames 21. The inner side walls of the fixed frames 21 are fixedly connected to elastic plates 22.

[0023] Assembly mechanism. The assembly mechanism includes a rotating plate 6. A strip-shaped groove 7 is formed inside the rotating plate 6. The upper end of the base 1 is fixedly connected with a vertical plate 4. The upper side of the side wall of the vertical plate 4 is rotatably connected with a first rod 5. The side wall of the vertical plate 4 is fixedly connected with a self-locking motor 44. The movable end of the self-locking motor 44 is fixedly connected with one end of the first rod 5. The lower side of the side wall of the first rod 5 is fixedly connected with a second rod 8 through a connecting plate 9. The side walls of the first rod 5 and the second rod 8 both penetrate through the inner wall of the strip-shaped groove 7 (as Figure 3 shown). The side wall of the first rod 5 is fixedly connected with an L-shaped plate 11 (as Figure 5 shown). A groove 14 is formed in the upper side of the side wall of the L-shaped plate 11. The side wall of the rotating plate 6 is slidably connected with the inner wall of the groove 14. The lower side of the side wall of the rotating plate 6 is fixedly connected with two first plates 12. The upper ends of the two first plates 12 are elastically connected with the side wall of the L-shaped plate 11 through first springs 13. The ends of the first rod 5 and the second rod 8 far from the vertical plate 4 are both fixedly connected with a retaining cover 10. The side walls of the two retaining covers 10 are both attached to the side wall of the rotating plate 6.

[0024] Furthermore, when the self-locking motor 44 rotates, at this time the first rod 5 will drive the L-shaped plate 11 to rotate, and the first rod 5 will drive the second rod 8 to rotate through the connecting plate 9. Under the action of the first rod 5 and the second rod 8, the rotating plate 6 is driven to rotate through the strip-shaped groove 7, and under the action of the L-shaped plate 11 and the two first springs 13, it can be ensured that the position of the rotating plate 6 will not move after rotation.

[0025] A fixing mechanism for fixing the carburetor needle is provided on the rotating plate 6. The fixing mechanism includes a mounting post 15 fixedly connected to the lower end of the rotating plate 6. An installation groove 16 is formed at the lower end of the mounting post 15. The inner top of the installation groove 16 is slidably connected with an arc-shaped plate 17. The side wall of the mounting post 15 is threadedly connected with a bolt 18. The side wall of the bolt 18 is rotatably connected with the side wall of the arc-shaped plate 17.

[0026] An extrusion mechanism for extruding the rotating plate 6 is provided on the base 1. The extrusion mechanism includes two hydraulic cylinders 2 fixedly connected to the upper end of the base 1. The movable ends of the two hydraulic cylinders 2 are jointly fixedly connected with a pressing plate 3. An arc-shaped groove 45 is formed at the lower end of the pressing plate 3. The upper end of the rotating plate 6 is attached to the inner wall of the arc-shaped groove 45 (as Figure 1 shown).

[0027] When assembling the carburetor and the carburetor needle, first insert the carburetor needle into the mounting groove 16, and rotate the bolt 18 in the forward direction so that the arc plate 17 clamps the carburetor needle. Then, according to the position angle of the mounting hole on the carburetor, when the mounting hole on the carburetor is tilted, the self-locking motor 44 can be rotated to adjust the angle of the rotating plate 6 and the angle of the carburetor needle. Then, place the carburetor on the base 1, and adjust the telescopic degree of the two cylinders 20 and the position of the carburetor so that after the position of the carburetor is fixed, the mounting holes on it are In correspondence with the carburetor needle, the two hydraulic cylinders 2 are then adjusted to contract, driving the pressure plate 3 to move downward, and then the pressure plate 3 will squeeze the rotating plate 6. At this time, the rotating plate 6 will move along its tilted direction under the limitation of the first rod 5 and the second rod 8, ensuring that the moving direction of the carburetor needle is stable, so that the carburetor needle can be stably and non-destructively assembled into the carburetor, avoiding the existing technology that when the carburetor needle is installed at an angle, the way of holding the carburetor needle easily causes the carburetor needle to deform and break, resulting in the failure of the carburetor needle assembly, affecting the assembly quality of the carburetor.

[0028] Two oil storage frames 23 corresponding to the two fixed frames 21 are fixedly connected to the upper end of the base 1. Hydraulic oil is provided in the oil storage frames 23. The inner walls of the two oil storage frames 23 are sealed and slidably connected with vertical rods 24. The upper ends of the two vertical rods 24 are fixedly connected to the lower end of the pressure plate 3. The lower part of the inner wall of the oil storage frame 23 is connected to the inner wall of the fixed frame 21 close to it through a connecting pipe 25.

[0029] When the pressure plate 3 moves downward, the two vertical rods 24 are driven downward, so that the hydraulic oil in the two oil storage frames 23 enters the two fixed frames 21 through the two connecting pipes 25 respectively, so that the volume in the two fixed frames 21 increases, driving the elastic plate 22 to expand outward, so that the elastic plate 22 can wrap and fix the irregular shape on the carburetor, thereby increasing the fixation of the carburetor.

[0030] The lower end of the rotating plate 6 is provided with a first annular groove (such as Figure 7 As shown in the figure, a rotatable ring 26 is slidably connected in the first annular groove, a second annular groove 27 is formed at the lower end of the ring 26, a cleaning ring 28 is slidably connected to the inner wall of the second annular groove 27, the upper end of the cleaning ring 28 is elastically connected to the top of the second annular groove 27 through a plurality of second springs 29, and a plurality of bristles 30 are fixedly connected to the lower end of the cleaning ring 28. When installing the carburetor needle, the cleaning ring 28 can be manually lifted upward to expose the mounting groove 16.

[0031] The side wall of the L-shaped plate 11 is fixedly connected to a rifle rod 31 (such as Figure 5As shown), the side wall of the rotating plate 6 is fixedly connected to the second plate 32, the side wall of the second plate 32 is rotatably connected to the threaded cylinder 33, the inner wall of the threaded cylinder 33 is threadedly connected to the side wall of the rifle rod 31, the side wall of the threaded cylinder 33 is fixedly connected to the first gear 34, the side wall of the ring 26 is fixedly connected to the second gear 35, and the first gear 34 and the second gear 35 are meshed with each other.

[0032] After the rotating plate 6 moves down for a while, the cleaning ring 28 will drive the multiple bristles 30 to fit with the surface of the carburetor mounting hole, and as the rotating plate 6 continues to move down, the cleaning ring 28 will squeeze the multiple second springs 29, and then the cleaning ring 28 will enter the second annular groove 27, so that the multiple bristles 30 can fit with the surface of the carburetor mounting hole for a long time, and in the process of the rotating plate 6 moving down, the second plate 32 will drive the threaded barrel 33 to move down, and under the action of the rifle rod 31, the threaded barrel 33 drives the first gear 34 to rotate, and then drives the ring 26 to rotate through the second gear 35, driving the cleaning ring 28 and the multiple bristles 30 to rotate, so as to clean the surface of the carburetor mounting hole and remove impurities present in the carburetor needle assembly process.

[0033] A through groove 36 is provided below the side wall of the rotating plate 6 away from the second plate 32, a slide groove 37 is provided on the inner wall of the through groove 36, an air bag 38 is fixedly connected to the bottom of the slide groove 37, a one-way jet pipe 40 is fixedly connected to the bottom of the air bag 38, a one-way suction pipe 39 is fixedly connected to the top of the air bag 38, and the pipe mouth of the one-way jet pipe 40 away from the air bag 38 is inclined toward the ring 26.

[0034] A reciprocating screw 41 is rotatably connected to the top of the through slot 36, a movable plate 43 is threadedly connected to the side wall of the reciprocating screw 41, a side wall of the movable plate 43 is slidably connected to the inner wall of the slide slot 37, a third gear 42 is fixedly connected to the lower side wall of the reciprocating screw 41, and the second gear 35 and the third gear 42 are meshed.

[0035] like Figure 7 As shown, the gear ratio of the second gear 35 and the third gear 42 is 5:1, so that during the rotation of the second gear 35, the third gear 42 can rotate quickly, driving the reciprocating screw 41 to rotate quickly, so that the movable plate 43 slides up and down quickly on the inner wall of the slide groove 37, driving the airbag 38 to extend and compress quickly. At this time, the airbag 38 will quickly spray outward through the one-way suction pipe 39 and the one-way injection pipe 40, so that the gas can blow away impurities on the surface of the carburetor mounting hole, thereby preventing the presence of impurities from affecting the sealing of the carburetor needle after assembly.

[0036] During the assembly of the carburetor and the carburetor needle, the worker first moves the cleaning ring 28 upward to expose the mounting groove 16, then inserts the carburetor needle into the mounting groove 16, and rotates the bolt 18 in the forward direction to clamp the carburetor needle with the arc plate 17. Then, according to the position angle of the mounting hole on the carburetor, when the mounting hole on the carburetor is tilted, the self-locking motor 44 can be rotated, and the first rod 5 will drive the L-shaped plate 11 to rotate, and the first rod 5 will drive the second rod 8 to rotate through the connecting plate 9. Under the action of the first rod 5 and the second rod 8, the rotating plate 6 is driven to rotate through the strip groove 7, and under the action of the L-shaped plate 11 and the two first springs 13, it can be ensured that the rotating plate 6 will not move after the rotation; Then, the carburetor is placed on the base 1, and the telescopic degree of the two cylinders 20 and the position of the carburetor are adjusted, so that after the position of the carburetor is fixed, the mounting hole on it corresponds to the carburetor needle, and then the two hydraulic cylinders 2 are adjusted to contract, driving the pressure plate 3 to move downward, and then the pressure plate 3 will squeeze the rotating plate 6. At this time, the rotating plate 6 will move along its tilting direction under the limitation of the first rod 5 and the second rod 8, ensuring that the moving direction of the carburetor needle is stable, so that the carburetor needle can be stably and non-destructively assembled into the carburetor, avoiding the prior art that when the carburetor needle is tilted and installed, the way of holding the carburetor needle easily causes the carburetor needle to deform and break, resulting in the failure of the carburetor needle assembly, affecting the assembly quality of the carburetor; When the pressure plate 3 moves downward, the two vertical rods 24 are driven downward, so that the hydraulic oil in the two oil storage frames 23 enters the two fixed frames 21 through the two connecting pipes 25, so that the volume in the two fixed frames 21 increases, driving the elastic plate 22 to expand outward, so that the elastic plate 22 can wrap and fix the irregular shape on the carburetor, thereby improving the fixation of the carburetor; After the rotating plate 6 moves down for a while, the cleaning ring 28 will drive the multiple bristles 30 to fit with the surface of the carburetor mounting hole, and as the rotating plate 6 continues to move down, the cleaning ring 28 will squeeze the multiple second springs 29, and then the cleaning ring 28 will enter the second annular groove 27, so that the multiple bristles 30 can fit with the surface of the carburetor mounting hole for a long time, and in the process of the rotating plate 6 moving down, the second plate 32 will drive the threaded barrel 33 to move down, and under the action of the rifle rod 31, the threaded barrel 33 drives the first gear 34 to rotate, and then the second gear 35 drives the ring 26 to rotate, driving the cleaning ring 28 and the multiple bristles 30 to rotate, so as to clean the surface of the carburetor mounting hole and remove impurities in the carburetor needle assembly process; Meanwhile, during the rotation of the second gear 35, the third gear 42 can rotate rapidly, driving the reciprocating lead screw 41 to rotate rapidly, causing the moving plate 43 to slide up and down rapidly along the inner wall of the chute 37, driving the airbag 38 to expand and contract rapidly. At this time, the airbag 38 will rapidly eject air outward through the one-way suction pipe 39 and the one-way jet pipe 40, enabling the gas to blow away the impurities on the surface of the carburetor mounting hole, avoiding the influence of the existence of impurities on the sealing performance after the assembly of the carburetor needle.

[0037] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes, shall be covered by the protection scope of the present invention.

Claims

1. An intelligent carburetor assembly system, characterized in that, include: A base (1), wherein an upper end of the base (1) is provided with a clamping mechanism for clamping the carburetor; An assembly mechanism, the assembly mechanism comprising a rotating plate (6), a strip groove (7) being provided in the rotating plate (6), the upper end of the base (1) being fixedly connected to a vertical plate (4), the upper side wall of the vertical plate (4) being rotatably connected to a first rod (5), the side wall of the vertical plate (4) being fixedly connected to a self-locking motor (44), the movable end of the self-locking motor (44) being fixedly connected to one end of the first rod (5), the lower side wall of the first rod (5) being fixedly connected to a second rod (8) via a connecting plate (9), the first rod (5) and the second rod ( 8) the side walls all penetrate the inner wall of the strip groove (7); the side wall of the first rod (5) is fixedly connected to an L-shaped plate (11); a groove (14) is provided on the upper side wall of the L-shaped plate (11); the side wall of the rotating plate (6) is slidably connected to the inner wall of the groove (14); two first plates (12) are fixedly connected to the lower side wall of the rotating plate (6); the upper ends of the two first plates (12) are elastically connected to the side wall of the L-shaped plate (11) via a first spring (13); and a fixing mechanism for fixing the carburetor needle is provided on the rotating plate (6); The base 1 is provided with a pressing mechanism for pressing the rotating plate 6 .

2. The intelligent carburetor assembly system according to claim 1, characterized in that, The ends of the first rod (5) and the second rod (8) away from the vertical plate (4) are both fixedly connected to a blocking cover (10), and the side walls of the two blocking covers (10) are in contact with the side walls of the rotating plate (6).

3. The intelligent carburetor assembly system according to claim 1, characterized in that The fixing mechanism comprises a mounting column (15) fixedly connected to the lower end of the rotating plate (6); a mounting groove (16) is provided at the lower end of the mounting column (15); an arc-shaped plate (17) is slidably connected to the top of the mounting groove (16); a bolt (18) is threadedly connected to the side wall of the mounting column (15); and the side wall of the bolt (18) is rotatably connected to the side wall of the arc-shaped plate (17).

4. The intelligent carburetor assembly system according to claim 3, characterized in that A first annular groove is formed at the lower end of the rotating plate (6), a rotatable circular ring (26) is slidably connected in the first annular groove, a second annular groove (27) is formed at the lower end of the circular ring (26), a cleaning ring (28) is slidably connected to the inner wall of the second annular groove (27), the upper end of the cleaning ring (28) is elastically connected to the top of the second annular groove (27) via a plurality of second springs (29), and a plurality of bristles (30) are fixedly connected to the lower end of the cleaning ring (28).

5. The intelligent carburetor assembly system according to claim 4, wherein The side wall of the L-shaped plate (11) is fixedly connected to a rifle rod (31), the side wall of the rotating plate (6) is fixedly connected to a second plate (32), the side wall of the second plate (32) is rotatably connected to a threaded barrel (33), the inner wall of the threaded barrel (33) is threadedly connected to the side wall of the rifle rod (31), the side wall of the threaded barrel (33) is fixedly connected to a first gear (34), the side wall of the circular ring (26) is fixedly connected to a second gear (35), and the first gear (34) and the second gear (35) are meshed with each other.

6. The intelligent carburetor assembly system according to claim 5, characterized in that, A through groove (36) is formed below the side wall of the rotating plate (6) away from the second plate (32). A sliding groove (37) is formed in the inner wall of the through groove (36). An air bag (38) is fixedly connected to the bottom of the sliding groove (37). A one-way air injection pipe (40) is fixedly communicated with the bottom of the air bag (38). A one-way air suction pipe (39) is fixedly communicated with the top of the air bag (38). The nozzle of the one-way air injection pipe (40) away from the air bag (38) is inclined towards the ring (26).

7. The intelligent carburetor assembly system according to claim 6, characterized in that, A reciprocating lead screw (41) is rotatably connected to the top of the through groove (36). A moving plate (43) is threadedly connected to the side wall of the reciprocating lead screw (41). The side wall of the moving plate (43) is slidably connected to the inner wall of the sliding groove (37). A third gear 42 is fixedly connected to the lower part of the side wall of the reciprocating lead screw (41). The second gear 35 and the third gear 42 are meshed with each other.

8. The intelligent carburetor assembly system according to claim 1, wherein The pressing mechanism includes two hydraulic cylinders (2) fixedly connected to the upper end of the base (1). A pressing plate (3) is fixedly connected to the moving ends of the two hydraulic cylinders (2). An arc-shaped groove (45) is formed at the lower end of the pressing plate (3). The upper end of the rotating plate (6) is attached to the inner wall of the arc-shaped groove (45).

9. The intelligent carburetor assembly system according to claim 8, characterized in that, The clamping mechanism includes two fixing plates (19) fixedly connected to the upper end of the base (1). Air cylinders (20) are fixedly connected to the side walls of the two fixing plates (19) away from each other. Fixed frames (21) are fixedly connected to the moving ends of the two air cylinders (20). An elastic plate (22) is fixedly connected to the inner side wall of the fixed frame (21).

10. The intelligent carburetor assembly system according to claim 9, wherein, Two oil storage frames (23) corresponding to the two fixed frames (21) one by one are fixedly connected to the upper end of the base (1). Hydraulic oil is provided in the oil storage frames (23). Vertical rods (24) are hermetically slidably connected to the inner walls of the two oil storage frames (23). The upper ends of the two vertical rods (24) are fixedly connected to the lower end of the pressing plate (3). The lower part of the inner wall of the oil storage frame (23) is communicated with the inner wall of the fixed frame (21) close to it through a connecting pipe (25).