Automobile suspension control pump assembly production line

Abstract

The application discloses a kind of automobile suspension control pump assembly production lines, including oil circuit board assembly equipment, pump assembly equipment, assembly assembly equipment, assembly testing equipment and assembly cleaning equipment, pump assembly equipment is provided between the input side of oil circuit board assembly equipment and assembly assembly equipment, pump assembly equipment is fixedly provided with oil circuit board conveying equipment, one end of oil circuit board conveying equipment is matched with oil circuit board assembly equipment, the other end of oil circuit board conveying equipment is matched with assembly assembly equipment, and assembly testing equipment is arranged between the output side of assembly assembly equipment and assembly cleaning equipment.Oil circuit board assembly equipment, pump assembly equipment and assembly assembly equipment are used in cooperation, in the assembly process, large parts are assembled manually, small parts are assembled by equipment, so that not only the assembly efficiency is effectively improved, but also the small parts are not missed or misassembled.

Description

Technical Field

[0001] This invention relates to the field of automotive suspension control pump assembly technology, and in particular to an automotive suspension control pump assembly production line. Background Technology

[0002] The suspension control pump is an important component of a car, and its specific structure is as follows: Figure 1 As shown, it mainly consists of a motor, a hydraulic circuit board, and a pump. The hydraulic circuit board and pump contain many small parts. The current assembly method involves manual assembly followed by machine testing. Generally, assembly and testing are carried out simultaneously. This working method is not only inefficient, but also prone to misassembly or omission of small parts. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide an assembly line for automotive suspension control pumps.

[0004] The objective of this invention is achieved through the following technical solution: An automotive suspension control pump assembly production line includes a hydraulic manifold assembly equipment, a pump assembly equipment, an assembly equipment, an assembly testing equipment, and an assembly cleaning equipment. The pump assembly equipment is disposed between the input side of the hydraulic manifold assembly equipment and the assembly equipment. A hydraulic manifold conveying equipment is fixedly disposed on the pump assembly equipment. One end of the hydraulic manifold conveying equipment cooperates with the hydraulic manifold assembly equipment, and the other end of the hydraulic manifold conveying equipment cooperates with the assembly equipment. The assembly testing equipment is disposed between the output side of the assembly equipment and the assembly cleaning equipment.

[0005] Furthermore, the oil circuit board assembly equipment includes an oil circuit board assembly platform, an oil circuit board placement rack, a parts placement rack, a parts detection component, an oil circuit board spraying component, an oil circuit board assembly component, and an oil circuit board sealing detection component. The parts placement rack, the oil circuit board spraying component, the oil circuit board assembly component, and the oil circuit board sealing detection component are sequentially fixedly arranged on the oil circuit board assembly platform. The oil circuit board placement rack is arranged close to the parts placement rack, and the parts detection component is fixedly arranged on the oil circuit board assembly platform and arranged side by side with the parts placement rack.

[0006] Furthermore, the parts placement rack includes a parts rack body, parts guide rails, anti-detachment side rails, and blocking heads. The parts rack body is fixedly mounted on the oil circuit board assembly platform. Several sets of guide rails are inclinedly arranged on the parts rack body. Each set of guide rails includes two parallel parts guide rails. A parts frame is slidably mounted on the parts guide rails. A blocking head is fixedly mounted on the lower end of the parts guide rails to prevent the parts frame from slipping. Anti-detachment side rails are provided on both sides of the parts rack body to prevent the parts frame from slipping. Rolling wheels are provided on the parts guide rails to assist the parts frame in sliding.

[0007] Furthermore, the component inspection assembly includes a component inspection base, a reflux valve placement base, a pressure sensor placement base, a plug placement base, a photoelectric switch, a lamp holder, a green indicator light, a reflux valve inspection indicator light, a pressure sensor indicator light, and a plug indicator light. The reflux valve placement base, the pressure sensor placement base, the plug placement base, and the photoelectric switch are all fixedly mounted on the component inspection base. The component inspection base is fixedly mounted on the oil circuit board assembly platform. Two photoelectric switches are respectively installed on both sides of the reflux valve placement base, one photoelectric switch is respectively installed on both sides of the pressure sensor placement base, and one photoelectric switch is respectively installed around the plug placement base. The green indicator light, the reflux valve inspection indicator light, the pressure sensor indicator light, and the plug indicator light are all fixedly mounted on the lamp holder, and the lamp holder is fixedly mounted on the component inspection base.

[0008] Furthermore, the oil circuit board assembly includes a mounting bracket, an oil seal pressure head mechanism, a conical seat pressure head mechanism, a pressure sensor bit mechanism, a pressing depth detection mechanism, a screw plug bit mechanism, a steel ball pressure head mechanism, an oil circuit board moving assembly, an oil circuit board fixing assembly, and a part moving assembly. The fixing part of the oil circuit board moving assembly is fixedly disposed on the bottom of the mounting bracket, the oil circuit board fixing assembly is fixedly disposed on the output part of the oil circuit board moving assembly, and the fixing part of the part moving assembly is fixedly disposed on the upper part of the mounting bracket. The oil seal pressure head mechanism, the conical seat pressure head mechanism, the pressure sensor bit mechanism, the pressing depth detection mechanism, the screw plug bit mechanism, and the steel ball pressure head mechanism are all fixedly disposed on the output part of the part moving assembly and cooperate with the oil circuit board fixing assembly.

[0009] Furthermore, the part movement assembly includes a connecting crossbar, a transverse guide plate, a transverse sliding plate, a part drive motor, and a vertical drive component. The connecting crossbar is horizontally fixed on the mounting bracket, the transverse guide plate is horizontally fixed on the connecting crossbar, the transverse sliding plate is slidably mounted on the transverse guide plate, the part drive motor is fixed on the connecting crossbar and used to drive the transverse sliding plate to slide, and the fixing part of the vertical drive component is fixedly mounted on the transverse sliding plate. The vertical drive component includes a telescopic actuator, a vertical guide plate, and a vertical sliding plate. The vertical guide plate is fixedly mounted on the transverse sliding plate, the vertical sliding plate is slidably mounted on the vertical guide plate, and the telescopic actuator is fixedly mounted on the transverse sliding plate and used to drive the vertical sliding plate to slide. The oil seal pressure head mechanism, the conical seat pressure head mechanism, the pressure sensor bit mechanism, the pressing depth detection mechanism, the screw plug bit mechanism, and the steel ball pressure head mechanism are sequentially and respectively fixedly mounted on the vertical sliding plate.

[0010] Furthermore, the oil circuit board fixing assembly includes a fixing base, a limiting seat, and fastening components. The fixing base is fixedly mounted on the output part of the oil circuit board moving assembly. A plurality of limiting seats are provided on the fixing base. Fastening components for fixing the oil circuit board are fixedly mounted on the limiting seats. The fastening components include a telescopic locking cylinder, a locking terminal, a locking pull plate, and a locking seat. The fixing part of the telescopic locking cylinder is fixedly mounted on the limiting seat, and its output end is hinged to one end of the locking terminal. The middle part of the locking terminal is hinged to one end of the locking pull plate, and the other end of the locking pull plate is hinged to the locking seat fixed on the limiting seat.

[0011] Furthermore, the pump assembly equipment includes a pump assembly platform, a pump body and pump cover placement rack, a parts placement rack, a pump body assembly assembly, a suspension pump assembly assembly, and a suspension pump seal detection assembly. The pump body and pump cover placement rack is fixedly installed on the input side of the pump assembly platform, and the suspension pump seal detection assembly is fixedly installed on the output side of the pump assembly platform. The parts placement rack, the pump body assembly assembly, and the suspension pump assembly assembly are all fixedly installed on the pump assembly platform. The parts placement rack is provided between the pump body and pump cover placement rack and the pump body assembly assembly, and between the pump body assembly assembly and the suspension pump assembly assembly. The pump body assembly assembly includes a pump body leveling component, a pump body fixing component, and a pump body assembly moving component. The suspension pump assembly includes a longitudinal moving component, a suspension pump fixing component, a vertical and horizontal moving component, and a suspension pump assembly power component. The fixing parts of the longitudinal moving component and the vertical and horizontal moving component are both fixed to the pump assembly platform. The suspension pump fixing component is fixed to the output of the longitudinal moving component, and the suspension pump assembly power component is fixed to the output of the vertical and horizontal moving component and cooperates with the suspension pump fixing component.

[0012] Furthermore, the suspension pump assembly power component includes a suspension pump power base, a seal ring suction and installation mechanism, a gasket suction and installation mechanism, a seal ring installation and detection mechanism, a bushing assembly installation mechanism, and a pump cover screw installation mechanism. The suspension pump power base is fixedly mounted on the output part of the vertical and horizontal moving component. The seal ring suction and installation mechanism, the gasket suction and installation mechanism, the seal ring installation and detection mechanism, the bushing assembly installation mechanism, and the pump cover screw installation mechanism are all fixedly mounted on the suspension pump power base. A CCD vision camera is fixedly mounted on the suspension pump power base. The suspension pump fixing component includes a suspension pump fixing base, a bushing placement seat, a seal ring placement seat, and a gasket placement seat. The suspension pump mounting base is fixedly mounted on the output part of the longitudinal moving component. The bushing placement seat, the sealing ring placement seat, and the gasket placement seat are all fixed on the suspension pump mounting base. The suspension pump mounting base is provided with a pump cover groove that mates with the pump cover. The suspension pump mounting base is provided with a pump body groove that mates with the pump body. The suspension pump mounting base is fixedly mounted with a suspension pump locking component that mates with the pump body groove. The bushing placement seat is provided with a secondary bushing groove and a primary bushing groove. The secondary bushing groove mates with the primary bushing groove, and the depth of the secondary bushing groove is greater than that of the primary bushing groove. The primary bushing groove is provided with an anti-misalignment protrusion, which mates with an oil unloading groove on the primary bushing.

[0013] Furthermore, the assembly assembly equipment includes a motor placement rack, an assembly assembly platform, a current stabilizer press-fit assembly, and an assembly assembly assembly. The motor placement rack, the assembly assembly platform, the current stabilizer press-fit assembly, and the assembly assembly assembly are all fixedly mounted on the assembly assembly platform. The motor placement rack is located between the pump assembly equipment and the assembly assembly platform, and the current stabilizer press-fit assembly is located between the assembly assembly assembly and the motor placement rack.

[0014] The beneficial effects of this invention are: 1) In this technology, the oil circuit board assembly equipment, pump assembly equipment and assembly equipment are used in combination. During the assembly process, large parts are assembled manually and small parts are assembled by equipment. This not only effectively improves the assembly efficiency, but also prevents small parts from being missed or misassembled.

[0015] 2) In this technology, components such as the oil circuit board assembly assembly are fixedly mounted on the oil circuit board assembly platform, which not only enables rapid testing, but also enables rapid installation and testing, effectively improving the assembly efficiency of the oil circuit board.

[0016] 3) In this technology, the part inspection base is not only equipped with a reflux valve placement seat, a pressure sensor placement seat, a screw plug placement seat and a photoelectric switch, but also with a green indicator light, a reflux valve inspection indicator light, a pressure sensor indicator light and a screw plug indicator light. This allows for quick inspection of the sealing rings on the reflux valve, pressure sensor and screw plug, further improving assembly efficiency.

[0017] 4) In this technology, the suspension pump is assembled by combining pump assembly equipment with workers. Small parts are assembled entirely by the pump assembly equipment, which effectively prevents the omission of small parts and also effectively improves work efficiency.

[0018] 5) In this technology, the depth of the secondary bushing groove on the bushing placement seat is greater than that of the primary bushing groove, which prevents the limiting pin between the primary bushing and the secondary bushing from being missing.

[0019] 6) In this technology, the anti-misfit protrusion on the main sleeve groove effectively prevents the main sleeve and the secondary sleeve from being misinstalled.

[0020] 7) In this technology, with the cooperation of various components such as the oil seal pressure head mechanism on the mounting bracket, the installation and testing of components such as oil seals, pressure sensors, screw plugs and steel balls can be quickly realized, which can effectively improve the assembly efficiency of the oil circuit board.

[0021] 8) In this technology, the coordinated use of the hydraulic circuit board motion assembly and the component motion assembly can effectively achieve tight and precise positioning and installation of components on the hydraulic circuit board.

[0022] 9) In this technology, there are three limiting seats on the fixed base. Each limiting seat is used to fix the oil circuit board in different states, so as to realize the installation of all components on the fixed base. Attached Figure Description

[0023] Figure 1 Exploded view of the suspension control pump product; Figure 2 Connection structure diagram of this production line; Figure 3 A three-dimensional connection structure diagram of the oil circuit board assembly equipment; Figure 4 A three-dimensional connection structure diagram of the parts placement rack; Figure 5 A three-dimensional connection structure diagram of the component inspection assembly; Figure 6 This is a three-dimensional connection structure diagram of the oil injection assembly on the oil circuit board; Figure 7 A three-dimensional connection structure diagram of the oil circuit board sealing detection assembly; Figure 8 A three-dimensional connection structure diagram of the oil circuit board assembly; Figure 9 A three-dimensional connection structure diagram of the oil circuit board fixing assembly; Figure 10 A three-dimensional connection structure diagram of the pump assembly equipment; Figure 11 A three-dimensional connection structure diagram of the pump body assembly components; Figure 12 A three-dimensional connection structure diagram of the pump body fixing components; Figure 13 A three-dimensional connection structure diagram of the suspension pump assembly; Figure 14 A three-dimensional connection structure diagram of the suspension pump mounting components; Figure 15 A three-dimensional structural diagram of the bushing holder; Figure 16 A three-dimensional connection structure diagram of the assembly equipment, assembly testing equipment and assembly cleaning equipment; In the diagram, 1-mounting bracket, 2-oil seal pressure head mechanism, 3-conical seat pressure head mechanism, 4-pressure sensor bit mechanism, 5-pressing depth detection mechanism, 6-screw plug bit mechanism, 7-steel ball pressure head mechanism, 8-connecting crossbar, 9-transverse guide plate, 10-transverse sliding plate, 11-part drive motor, 12-telescopic actuator, 13-vertical guide plate, 14-vertical sliding plate, 15-left and right moving parts, 16-front and back moving parts, 17-fixed base, 18-limit seat, 19-telescopic locking cylinder, 20-locking terminal, 21-locking pull plate, 22-locking seat, 23-oil circuit board, 24-rotary drive motor, 31-oil circuit board assembly table, 32-oil circuit board placement rack, 33-part placement rack, 34-part detection assembly, 35-oil circuit board oil spray. Components: 36-Oil circuit board assembly assembly, 37-Oil circuit board sealing detection assembly, 38-Parts rack, 39-Parts guide rail, 40-Anti-detachment side rail, 41-Blocking head, 42-Parts frame, 43-Rolling wheel, 44-Parts detection base, 45-Return valve placement seat, 46-Pressure sensor placement seat, 47-Screw plug placement seat, 48-Photoelectric switch, 49-Lamp holder, 50-Green indicator light, 51-Return valve detection indicator light, 52-Pressure sensor indicator light, 53-Screw plug indicator light, 54-Oil circuit board frame, 55-Oil seal hole nozzle, 56-Return valve hole nozzle, 57-Nozzle adjustment component, 58-Switch valve component, 59-First oil tank, 60-Second oil tank, 61-Oil circuit board detection frame, 62-Oil circuit board detection component, 70-Pump assembly table. 71-Pump body and pump cover mounting bracket; 72-Pump body assembly assembly; 73-Suspension pump assembly assembly; 74-Suspension pump seal testing assembly; 75-Pump body leveling adjustment component; 76-Pump body fixing component; 77-Pump body assembly power component; 78-Pump body fixing base; 79-Ball plug mounting platform; 80-First locating pin mounting platform; 81-Second locating pin mounting platform; 82-First locating pin testing platform; 83-Second locating pin testing platform; 84-Longitudinal moving component; 85-Vertical and transverse moving component; 86-Suspension pump power base; 87-Seal ring suction and installation mechanism; 88-Gasket suction and installation mechanism; 89-Seal ring installation and testing mechanism; 90-Shaft sleeve assembly installation mechanism. 91-Pump cover screw mounting mechanism, 92-CCD vision camera, 93-Suspension pump mounting base, 94-Shaft sleeve placement seat, 95-Sealing ring placement seat, 96-Gasket placement seat, 97-Pump cover groove, 98-Pump body groove, 99-Suspension pump locking component, 100-Secondary shaft sleeve groove, 101-Main shaft sleeve groove, 102-Anti-misalignment protrusion, 110-Oil circuit board assembly equipment, 111-Pump assembly equipment, 112-Assembly assembly equipment, 113-Assembly testing equipment, 114-Assembly cleaning equipment, 115-Oil circuit board conveying equipment, 116-Motor placement rack, 117-Assembly assembly table, 118-Flow stabilizer grid press-fit assembly, 119-Assembly assembly assembly assembly. Detailed Implementation

[0024] The technical solution of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] See Figures 2-16 The present invention provides a technical solution: An automotive suspension control pump assembly line includes a hydraulic manifold assembly equipment 110, a pump assembly equipment 111, an assembly assembly equipment 112, an assembly testing equipment 113, and an assembly cleaning equipment 114. The pump assembly equipment 111 is positioned between the input sides of the hydraulic manifold assembly equipment 110 and the assembly assembly equipment 112. A hydraulic manifold conveying equipment 115 is fixedly mounted on the pump assembly equipment 111. One end of the conveying equipment 115 engages with the hydraulic manifold assembly equipment 110, and the other end engages with the assembly assembly equipment 112. The assembly testing equipment 113 is positioned between the output side of the assembly assembly equipment 112 and the assembly cleaning equipment 114. All four equipment—hydraulic manifold assembly equipment 110, pump assembly equipment 111, assembly assembly equipment 112, hydraulic manifold conveying equipment 115, assembly testing equipment 113, and assembly cleaning equipment 114—are electrically connected to and controlled by a control center in the prior art. The function of the hydraulic circuit board assembly equipment 110 is to assemble and test the hydraulic circuit board. The function of the pump assembly equipment 111 is to assemble and test the pump. The function of the assembly equipment 112 is to assemble the hydraulic circuit board, pump, and motor into a whole. The hydraulic circuit board conveying equipment 115, the assembly testing equipment 113, and the assembly cleaning equipment 114 are all existing technologies. The function of the hydraulic circuit board conveying equipment 115 is to transport the assembled and tested hydraulic circuit board to the assembly equipment 112. The function of the assembly testing equipment 113 is to test the assembled automotive suspension control pump. After passing the test, it is placed on the assembly cleaning equipment 114 for cleaning. After cleaning, it is placed on the rack at the end of the production line for storage. In this technology, small parts are assembled by the hydraulic circuit board assembly equipment 110, the pump assembly equipment 111, and the assembly equipment 112, while large parts are assembled manually. This not only effectively improves assembly efficiency but also prevents small parts from being missed or misassembled.

[0026] In some embodiments, the oil circuit board assembly equipment 110 includes an oil circuit board assembly platform 31, an oil circuit board placement rack 32, a parts placement rack 33, a parts detection component 34, an oil circuit board spraying component 35, an oil circuit board assembly component 36, and an oil circuit board sealing detection component 37. The parts placement rack 33, the oil circuit board spraying component 35, the oil circuit board assembly component 36, and the oil circuit board sealing detection component 37 are sequentially fixedly arranged on the oil circuit board assembly platform 31. The oil circuit board placement rack 32 is arranged close to the parts placement rack 33. The parts detection component 34 is fixedly arranged on the oil circuit board assembly platform 31 and arranged side by side with the parts placement rack 33. The oil circuit board assembly platform 31 is used to install the oil circuit board placement rack 32, parts placement rack 33, parts detection component 34, oil circuit board oil spraying component 35, oil circuit board assembly component 36, and oil circuit board sealing detection component 37. The parts detection component 34, oil circuit board oil spraying component 35, oil circuit board assembly component 36, and oil circuit board sealing detection component 37 are all electrically connected to the control center and controlled by the control center. The oil circuit board placement rack 32 is used to place the oil circuit board before assembly. The parts placement rack 33 is used to place the various small parts before assembly. The function of the parts detection component 34 is to detect the sealing rings on the parts. The function of the oil circuit board oil spraying component 35 is to spray lubricating oil onto some of the mounting holes on the oil circuit board. The oil circuit board assembly component 36 is existing technology and is used to fix the various parts to the oil circuit board. The function of the oil circuit board sealing detection component 37 is to detect whether the assembled oil circuit board leaks air.

[0027] In some embodiments, the parts placement rack 33 includes a parts rack body 38, parts guide rails 39, anti-detachment side rails 40, and blocking heads 41. The parts rack body 38 is fixedly mounted on the oil circuit board assembly table 31. Several sets of guide rails are inclinedly arranged on the parts rack body 38. Each set of guide rails includes two parallel parts guide rails 39. A parts frame 42 is slidably arranged on the parts guide rails 39. A blocking head 41 for preventing the parts frame 42 from slipping is fixedly arranged on the lower end of the parts guide rails 39. Anti-detachment side rails 40 for preventing the parts frame 42 from slipping are provided on both sides of the parts rack body 38. Roller wheels 43 are provided on the parts guide rails 39 to assist the sliding of the parts frame 42. The parts rack 38 is fixed to the oil circuit board assembly table 31 to install the parts guide rail 39 and the anti-detachment side rail 40. The parts frame 42 slides on the parts guide rail 39 through the roller 43. The parts frame 42 is used to hold the parts to be assembled. The anti-detachment side rail 40 and the blocking head 41 are both used to prevent the parts frame 42 from sliding off the parts guide rail 39.

[0028] In some embodiments, the component detection assembly 34 includes a component detection base 44, a reflux valve placement seat 45, a pressure sensor placement seat 46, a screw plug placement seat 47, and a photoelectric switch 48. The reflux valve placement seat 45, the pressure sensor placement seat 46, the screw plug placement seat 47, and the photoelectric switch 48 are all fixedly mounted on the component detection base 44. The component detection base 44 is fixedly mounted on the oil circuit board assembly platform 31. Two photoelectric switches 48 are respectively provided on both sides of the reflux valve placement seat 45, one photoelectric switch 48 is respectively provided on both sides of the pressure sensor placement seat 46, and one photoelectric switch 48 is respectively provided around the screw plug placement seat 47. Among them, the photoelectric switch 48 is existing technology and is electrically connected to the control center. The component detection base 44 is fixed on the oil circuit board assembly table 31 and is used to install the component detection base 44, the return valve placement seat 45, the pressure sensor placement seat 46, the screw plug placement seat 47, the photoelectric switch 48, and the lamp holder 49. The return valve placement seat 45 is used to detect the sealing ring on the return valve, the pressure sensor placement seat 46 is used to detect the sealing ring on the pressure sensor, and the screw plug placement seat 47 is used to detect the sealing ring on the screw plug, so as to prevent the sealing rings on the assembled return valve, pressure sensor, and screw plug from being missing.

[0029] In some embodiments, the component detection assembly 34 further includes a lamp holder 49, a green indicator light 50, a reflux valve detection indicator light 51, a pressure sensor indicator light 52, and a screw plug indicator light 53. The green indicator light 50, reflux valve detection indicator light 51, pressure sensor indicator light 52, and screw plug indicator light 53 are all fixedly mounted on the lamp holder 49, which is fixedly mounted on the component detection base 44. The green indicator light 50, reflux valve detection indicator light 51, pressure sensor indicator light 52, and screw plug indicator light 53 are all existing technologies and are electrically connected to the control center. The reflux valve detection indicator light 51 illuminates after a reflux valve is installed on the reflux valve placement seat 45; the pressure sensor indicator light 52 illuminates after a pressure sensor is installed on the pressure sensor placement seat 46; and the screw plug indicator light 53 illuminates after a screw plug is installed on the screw plug placement seat 47. The green indicator light 50 illuminates only after the reflux valve, pressure sensor, and screw plug have all detected a sealing ring. This allows for efficient detection of whether the sealing rings on the reflux valve, pressure sensor, and screw plug are missing.

[0030] In some embodiments, the oil circuit board spraying assembly 35 includes an oil circuit board frame 54, an oil seal hole nozzle 55, a return oil valve hole nozzle 56, a nozzle adjusting component 57, a switching valve component 58, a first oil tank 59, and a second oil tank 60. The oil circuit board frame 54 is fixedly mounted on the oil circuit board assembly platform 31. The nozzle adjusting component 57 is fixedly mounted on the oil circuit board frame 54. The oil seal hole nozzle 55 is fixedly mounted on the nozzle adjusting component 57 and engages with the oil seal hole on the oil circuit board. The return oil valve hole nozzle 56 is fixedly mounted on the nozzle adjusting component 57 and engages with the return oil valve hole on the oil circuit board. The oil seal hole nozzle 55 is connected to the first oil tank 59 through the switching valve component 58, and the return oil valve hole nozzle 56 is connected to the second oil tank 60 through the switching valve component 58. Among them, the oil seal nozzle 55, the return valve nozzle 56, the nozzle adjustment component 57, the switch valve component 58, the first oil tank 59, and the second oil tank 60 are all existing technology equipment. The oil circuit board frame 54, the switch valve component 58, the first oil tank 59, and the second oil tank 60 are all fixed on the oil circuit board assembly platform 31. The nozzle adjustment component 57, the switch valve component 58, the first oil tank 59, and the second oil tank 60 are all electrically connected to the control center and controlled by the control center. The oil circuit board is fixed on the oil circuit board frame 54. Then, by controlling the nozzle adjustment component 57, the oil seal nozzle 55 is made to cooperate with the oil seal hole on the oil circuit board, and the return valve nozzle 56 is made to cooperate with the return valve hole on the oil circuit board. The switch valve component 58, the first oil tank 59, and the second oil tank 60 are controlled to work. Then, lubricating oil is sprayed into the oil seal hole and the return valve hole to facilitate the subsequent installation of the return valve and oil seal. After spraying oil, the components on the oil circuit board spraying assembly 35 are controlled to return to their initial state.

[0031] In some embodiments, the oil circuit board sealing detection assembly 37 includes an oil circuit board detection frame 61 and an oil circuit board detection component 62. Both the oil circuit board detection frame 61 and the oil circuit board detection component 62 are fixedly mounted on the oil circuit board assembly platform 31, and the oil circuit board detection frame 61 cooperates with the oil circuit board detection component 62. Both the oil circuit board detection frame 61 and the oil circuit board detection component 62 are existing technology devices, and both are electrically connected to and controlled by the control center. Under the action of the oil circuit board detection frame 61 and the oil circuit board detection component 62, leakage detection of the assembled oil circuit board can be effectively performed.

[0032] In some embodiments, the oil circuit board assembly 36 includes a mounting bracket 1, an oil seal pressure head mechanism 2, a conical seat pressure head mechanism 3, a pressure sensor bit mechanism 4, a pressing depth detection mechanism 5, a screw plug bit mechanism 6, a steel ball pressure head mechanism 7, an oil circuit board moving assembly, an oil circuit board fixing assembly, and a part moving assembly. The fixing part of the oil circuit board moving assembly is fixedly mounted on the bottom of the mounting bracket 1, the oil circuit board fixing assembly is fixedly mounted on the output part of the oil circuit board moving assembly, and the fixing part of the part moving assembly is fixedly mounted on the upper part of the mounting bracket 1. The oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7 are all fixedly mounted on the output part of the part moving assembly and cooperate with the oil circuit board fixing assembly. The mounting bracket 1 serves for installation and fixation. The oil seal pressure head mechanism 2, conical seat pressure head mechanism 3, pressure sensor bit mechanism 4, pressing depth detection mechanism 5, screw plug bit mechanism 6, steel ball pressure head mechanism 7, and rotary drive motor 24 are all existing technologies. The oil seal pressure head mechanism 2, conical seat pressure head mechanism 3, pressure sensor bit mechanism 4, pressing depth detection mechanism 5, screw plug bit mechanism 6, steel ball pressure head mechanism 7, oil circuit board moving assembly, oil circuit board fixing assembly, and part moving assembly are all electrically connected to and controlled by the control center, achieving automated assembly through collaborative work. The part moving assembly moves the components not only horizontally but also vertically to perform the installation work. The outer shell of the oil circuit board is fixed to the oil circuit board fixing assembly. The oil circuit board moving assembly moves the oil circuit board fixing assembly to adjust its position on the horizontal plane. Three limit seats 18 are fixedly installed on the fixed base 17. The oil circuit board 23 is fixed horizontally, vertically, and horizontally on the three limit seats 18, respectively. Therefore, from left to right, the fixed base 17 has horizontal fixing position, vertical fixing position, and horizontal fixing position. In the horizontal fixing position, the steel ball is pressed in by the steel ball indenter mechanism 7, and the pressing depth detection mechanism 5 detects whether the pressing depth is sufficient. The steel ball is pressed into place, and then the valve seat is fixed on the oil circuit board 23 by the conical seat pressing head mechanism 3. In the vertical fixed position, the steel ball is pressed in by the steel ball pressing head mechanism 7, and the pressing depth detection mechanism 5 detects whether the steel ball is pressed into place. Then, the screw plug bit mechanism 6 is driven by the rotary drive motor 24 to fix the screw plug on the oil circuit board 23. In the horizontal fixed position, the pressure sensor bit mechanism 4 is driven by the rotary drive motor 24 to fix the pressure sensor on the oil circuit board 23, and then the oil seal is fixed on the oil circuit board 23 by the oil seal pressing head mechanism 2.

[0033] In some embodiments, the part movement assembly includes a connecting crossbar 8, a transverse guide plate 9, a transverse sliding plate 10, a part drive motor 11, and a vertical drive component. The connecting crossbar 8 is horizontally fixed on the mounting bracket 1, the transverse guide plate 9 is horizontally fixed on the connecting crossbar 8, the transverse sliding plate 10 is slidably disposed on the transverse guide plate 9, the part drive motor 11 is fixedly disposed on the connecting crossbar 8 and is used to drive the transverse sliding plate 10 to slide, and the fixing part of the vertical drive component is fixedly disposed on the transverse sliding plate 10. Both ends of the connecting crossbar 8 are fixed to the mounting bracket 1, and the transverse guide plate 9 guides the movement of the transverse sliding plate 10. In the prior art, the part drive motor 11 drives the transverse sliding plate 10 to slide horizontally on the transverse guide plate 9 via a lead screw. Both the part drive motor 11 and the vertical drive component are electrically connected to and controlled by the control center. The oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7 are each independently fixed on the vertical drive component. The vertical drive component is fixed on the horizontal sliding plate 10 and controls the up and down movement of the oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7, respectively.

[0034] In some embodiments, the vertical driving component includes a telescopic actuator 12, a vertical guide plate 13, and a vertical sliding plate 14. The vertical guide plate 13 is fixedly mounted on the horizontal sliding plate 10, and the vertical sliding plate 14 is slidably mounted on the vertical guide plate 13. The telescopic actuator 12 is fixedly mounted on the horizontal sliding plate 10 and is used to drive the vertical sliding plate 14 to slide. The oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7 are sequentially and respectively fixedly mounted on the vertical sliding plate 14. The telescopic actuator 12 is an existing electric push rod, hydraulic cylinder, or pneumatic cylinder, and is controlled by a control center. Both the telescopic actuator 12 and the vertical guide plate 13 are fixed on the horizontal sliding plate 10. The telescopic actuator 12 pushes the vertical sliding plate 14 to move up and down on the vertical guide plate 13. The oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7 are fixed on different sliding plates 14, so as not to affect the independent operation of the oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7.

[0035] In some embodiments, the hydraulic circuit board moving assembly includes a left-right moving component 15 and a front-back moving component 16. The fixed part of the left-right moving component 15 is fixedly mounted on the mounting bracket 1, and the fixed part of the front-back moving component 16 is fixedly mounted on the output part of the left-right moving component 15. The hydraulic circuit board fixing assembly is fixedly mounted on the output part of the front-back moving component 16. Both the left-right moving component 15 and the front-back moving component 16 are prior art and are electrically connected to and controlled by the control center. The left-right moving component 15 and the front-back moving component 16 work together to adjust the position of the hydraulic circuit board 23 on the hydraulic circuit board fixing assembly, so that the corresponding mounting holes on the hydraulic circuit board 23 cooperate with the corresponding mechanisms in the oil seal pressure head mechanism 2, the conical seat pressure head mechanism 3, the pressure sensor bit mechanism 4, the pressing depth detection mechanism 5, the screw plug bit mechanism 6, and the steel ball pressure head mechanism 7.

[0036] In some embodiments, the oil circuit board fixing assembly includes a fixing base 17, limiting seats 18, and fastening components. The fixing base 17 is fixedly mounted on the output part of the oil circuit board moving assembly. A plurality of limiting seats 18 are provided on the fixing base 17, and fastening components for fixing the oil circuit board 23 are fixedly mounted on the limiting seats 18. Fastening components are provided on opposite sides of the limiting seats 18. Specifically, three limiting seats 18 are fixedly mounted on the fixing base 17, each limiting seat 18 used to fix the oil circuit board 23 in different states. The fastening components fix the oil circuit board 23 to the limiting seats 18, thereby facilitating component installation.

[0037] In some embodiments, the fastening components include a telescopic locking cylinder 19, a locking terminal 20, a locking pull plate 21, and a locking seat 22. The fixed part of the telescopic locking cylinder 19 is fixedly mounted on the limiting seat 18, and its output end is hinged to one end of the locking terminal 20. The middle part of the locking terminal 20 is hinged to one end of the locking pull plate 21, and the other end of the locking pull plate 21 is hinged to the locking seat 22 fixed on the limiting seat 18. The telescopic locking cylinder 19 is an electric push rod, hydraulic cylinder, or pneumatic cylinder in the prior art and is controlled by a control center. The telescopic movement of the telescopic locking cylinder 19 drives the locking terminal 20 to rotate. With the cooperation of the locking pull plate 21 and the locking seat 22, the oil circuit board 23 is fixed on the limiting seat 18.

[0038] In some embodiments, the pump assembly equipment 111 includes a pump assembly platform 70, a pump body and pump cover placement rack 71, a parts placement rack 33, a pump body assembly assembly 72, a suspension pump assembly assembly 73, and a suspension pump seal detection assembly 74. The pump body and pump cover placement rack 71 is fixedly disposed on the input side of the pump assembly platform 70, and the suspension pump seal detection assembly 74 is fixedly disposed on the output side of the pump assembly platform 70. The parts placement rack 33, the pump body assembly assembly 72, and the suspension pump assembly assembly 73 are all fixedly disposed on the pump assembly platform 70. A parts placement rack 33 is disposed between the pump body and pump cover placement rack 71 and the pump body assembly assembly 72, and a parts placement rack 33 is disposed between the pump body assembly assembly 72 and the suspension pump assembly assembly 73. The pump assembly platform 70 is used to install the pump body and pump cover placement rack 71, the parts placement rack 33, the pump body assembly assembly 72, the suspension pump assembly assembly 73, and the suspension pump seal detection assembly 74. The pump body and pump cover placement rack 71 is used to store the pump body and pump cover. The parts placement rack 33 is used to place the parts required for assembly. The pump body assembly assembly 72, the suspension pump assembly assembly 73, and the suspension pump seal detection assembly 74 are all electrically connected to the control center and controlled by the control center. The function of the pump body assembly assembly 72 is to assemble the plug ball and positioning pin on the pump body. The suspension pump assembly assembly 73 is used to assemble the pump cover and fix the pump cover on the pump body. The suspension pump seal detection assembly 74 is existing technology and is used to detect the assembled suspension pump.

[0039] In some embodiments, the pump assembly 72 includes a pump body leveling component 75, a pump body fixing component 76, and a pump body assembly power component 77. The fixing part of the pump body leveling component 75 is fixedly mounted on the pump assembly platform 70, the pump body fixing component 76 is fixedly mounted on the output part of the pump body leveling component 75, and the pump body assembly power component 77 is fixedly mounted on the pump assembly platform 70 and cooperates with the pump body fixing component 76. The pump body leveling component 75 and the pump body assembly power component 77 are both prior art. All three components are electrically connected to and controlled by a control center. The pump body leveling component 75 drives the pump body fixing component 76 to move forward and backward and left and right. The pump body assembly power component 77 grips and presses in the stop ball, the first positioning pin, and the second positioning pin. The pump body fixing component 76 fixes the pump body and keeps it stationary.

[0040] In some embodiments, the pump body fixing component 76 includes a pump body fixing base 78, a ball-plugging mounting platform 79, a first positioning pin mounting platform 80, a second positioning pin mounting platform 81, a first positioning pin detection platform 82, and a second positioning pin detection platform 83. The pump body fixing base 78 is fixedly mounted on the output part of the pump body leveling component 75. The first positioning pin mounting platform 80, the second positioning pin mounting platform 81, the first positioning pin detection platform 82, and the second positioning pin detection platform 83 are all fixedly mounted on the pump body fixing base 78. The first positioning pin detection platform 82 and the second positioning pin detection platform 83 are arranged in a row, and the ball-plugging mounting platform 79, the first positioning pin mounting platform 80, and the second positioning pin mounting platform 81 are arranged in a row. The pump body fixing base 78 is fixedly mounted on the output part of the pump body horizontal adjustment component 75 and is used to install the ball-blocking mounting platform 79, the first positioning pin mounting platform 80, the second positioning pin mounting platform 81, the first positioning pin detection platform 82, and the second positioning pin detection platform 83. The ball-blocking mounting platform 79 fixes the pump body and installs a ball-blocking device on the side of the pump body. The first positioning pin mounting platform 80 fixes the pump body and installs a first positioning pin on one end face of the pump body. The second positioning pin mounting platform 81 fixes the pump body and installs a first positioning pin on the other end face of the pump body. There are two of each of the first and second positioning pins. The first positioning pin detection platform 82 and the second positioning pin detection platform 83 are used to place the first positioning pin and the second positioning pin, respectively. Both the first positioning pin detection platform 82 and the second positioning pin detection platform 83 are equipped with photoelectric switches 48, which detect whether the first positioning pin and the second positioning pin are present on the first positioning pin detection platform 82 and the second positioning pin detection platform 83. When the first positioning pin and the second positioning pin are present, the pump body assembly power component 77 grabs the first positioning pin and the second positioning pin and installs them. After the first and second positioning pins are installed, the main gear and auxiliary gear are installed on the pump body manually and then placed in the pump body groove 98.

[0041] In some embodiments, the suspension pump assembly 73 includes a longitudinal moving component 84, a suspension pump fixing component, a vertical and horizontal moving component 85, and a suspension pump assembly power component. The fixing portions of both the longitudinal moving component 84 and the vertical and horizontal moving component 85 are fixedly mounted on the pump assembly platform 70. The suspension pump fixing component is fixedly mounted on the output portion of the longitudinal moving component 84, and the suspension pump assembly power component is fixedly mounted on the output portion of the vertical and horizontal moving component 85 and cooperates with the suspension pump fixing component. Both the longitudinal moving component 84 and the vertical and horizontal moving component 85 are prior art and are electrically connected to and controlled by the control center. The longitudinal moving component 84 drives the suspension pump fixing component to move forward and backward, while the vertical and horizontal moving component 85 drives the suspension pump assembly power component to move both left and right and up and down. The suspension pump fixing component and the suspension pump assembly power component are used together to install components.

[0042] In some embodiments, the suspension pump assembly power unit includes a suspension pump power base 86, a seal ring suction and installation mechanism 87, a gasket suction and installation mechanism 88, a seal ring installation detection mechanism 89, a bushing assembly installation mechanism 90, and a pump cover screw installation mechanism 91. The suspension pump power base 86 is fixedly mounted on the output part of the vertical and horizontal moving component 85. The seal ring suction and installation mechanism 87, the gasket suction and installation mechanism 88, the seal ring installation detection mechanism 89, the bushing assembly installation mechanism 90, and the pump cover screw installation mechanism 91 are all fixedly mounted on the suspension pump power base 86. A CCD vision camera 92 is fixedly mounted on the suspension pump power base 86. Among them, the sealing ring suction and installation mechanism 87, the gasket suction and installation mechanism 88, the sealing ring installation and detection mechanism 89, the bushing assembly installation mechanism 90, the pump cover screw installation mechanism 91, and the CCD vision camera 92 are all existing technologies and are all electrically connected to the control center and controlled by the control center. The pump body standard is placed in the pump body groove 98 manually, the pump cover groove 97 is placed in the pump cover groove 97, the main bushing and the auxiliary bushing are placed on the bushing placement seat 94 after passing through the upper limit pin, the two sealing rings are placed on the sealing ring placement seat 95, and the two gaskets are placed on the gasket placement seat 96. After the equipment is started, the gasket suction and installation mechanism 88 first puts two gaskets into the pump cover, and the sealing ring suction and installation mechanism 87 then puts the sealing ring into the pump cover and performs inspection through the sealing ring installation and detection mechanism 89. Then, the large sealing ring is placed on the pump cover manually, and the main shaft sleeve and the auxiliary shaft sleeve are placed on the main and auxiliary gears of the pump body through the shaft sleeve assembly installation mechanism 90. Finally, a comprehensive inspection is performed through the CCD vision camera 92. After the inspection, the pump cover is fastened to the pump body and locked through the suspension pump locking component 99 in the prior art. Finally, the two bolts are tightened through the pump cover screw installation mechanism 91, so that the pump body and the pump cover are connected together.

[0043] In some embodiments, the suspension pump fixing component includes a suspension pump fixing base 93, a bushing placement seat 94, a sealing ring placement seat 95, and a gasket placement seat 96. The suspension pump fixing base 93 is fixedly mounted on the output part of the longitudinal moving component 84. The bushing placement seat 94, the sealing ring placement seat 95, and the gasket placement seat 96 are all fixed on the suspension pump fixing base 93. The suspension pump fixing base 93 is provided with a pump cover groove 97 that mates with the pump cover, and a pump body groove 98 that mates with the pump body. A suspension pump locking component 99 that mates with the pump body groove 98 is fixedly mounted on the suspension pump fixing base 93. A photoelectric switch 48 is fixedly mounted on the suspension pump fixing base 93. The suspension pump mounting base 93 serves to install the bushing holder 94, sealing ring holder 95, gasket holder 96, and photoelectric switch 48. The bushing holder 94 holds the bushing to be installed, the sealing ring holder 95 holds the sealing ring, the gasket holder 96 holds small gaskets, the pump body slot 98 holds the pump body, and the pump cover slot 97 holds the pump cover. A photoelectric switch 48 (as in the prior art) is installed on the pump body slot 98 to detect the presence of a pump body. A photoelectric switch 48 is also installed on the pump cover slot 97 to detect the presence of a pump cover. A photoelectric switch 48 is also installed on the bushing holder 94 to detect the presence of a bushing. All photoelectric switches 48 are electrically connected to and controlled by the control center.

[0044] In some embodiments, the bushing placement seat 94 is provided with a secondary bushing groove 100 and a primary bushing groove 101. The secondary bushing groove 100 cooperates with the primary bushing groove 101, and the depth of the secondary bushing groove 100 is greater than that of the primary bushing groove 101. An anti-mistake protrusion 102 is provided in the primary bushing groove 101, and the anti-mistake protrusion 102 cooperates with the oil unloading groove on the primary bushing. The suspension pump product has a main gear and a secondary gear. The main shaft sleeve is fitted onto the main gear, and the secondary shaft sleeve is fitted onto the secondary gear. A limiting pin is provided between the main shaft sleeve and the secondary shaft sleeve to prevent relative sliding between them. On the shaft sleeve placement seat 94, the main shaft sleeve is placed in the main shaft sleeve groove 101, and the secondary shaft sleeve is placed in the secondary shaft sleeve groove 100. Since the depth of the secondary shaft sleeve groove 100 is greater than that of the main shaft sleeve groove 101, there will be misalignment between the shaft sleeve and the secondary shaft sleeve if the limiting pin is forgotten to be installed. This is to prevent the limiting pin from being missed. The main shaft sleeve is provided with an oil drain groove, but the secondary shaft sleeve is not provided with an oil drain groove. In order to prevent the main shaft sleeve and the secondary shaft sleeve from being misinstalled, an anti-misalignment protrusion 102 is provided in the main shaft sleeve groove 101.

[0045] In some embodiments, the assembly assembly equipment 112 includes a motor placement rack 116, an assembly assembly platform 117, a current stabilizer press-fit assembly 118, and an assembly assembly 119. The motor placement rack 116, the assembly assembly platform 117, the current stabilizer press-fit assembly 118, and the assembly assembly 119 are all fixedly mounted on the assembly assembly platform 117. The motor placement rack 116 is positioned between the pump assembly equipment 111 and the assembly assembly platform 117, and the current stabilizer press-fit assembly 118 is positioned between the assembly assembly 119 and the motor placement rack 116. Among them, the motor mounting bracket 116, the assembly assembly platform 117, the current stabilizer press-fit assembly 118, and the assembly assembly 119 are all existing technologies. The assembly assembly platform 117 is used to install the current stabilizer press-fit assembly 118 and the assembly assembly 119. The current stabilizer press-fit assembly 118 and the assembly assembly 119 are electrically connected to the control center and controlled by the control center. The current stabilizer is installed on the oil circuit board on the current stabilizer press-fit assembly 118. On the assembly assembly 119, the motor is first fixed, then the assembled oil circuit board is fixed on the motor, and finally the pump is fixed on the oil circuit board. By tightening the bolts, the motor, oil circuit board, and pump are finally assembled into a whole.

[0046] In the description of this invention, it should be understood that the terms "upper", "bottom", "one end", "top", "middle", "other end", "coaxial", "one side", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this invention and simplifying the description, 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.

[0047] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "hinged," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0048] The above description is merely a preferred embodiment of the present invention. It should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A production line for assembling an automotive suspension control pump, characterized in that: The system includes a hydraulic manifold assembly device (110), a pump assembly device (111), an assembly assembly device (112), an assembly testing device (113), and an assembly cleaning device (114). The pump assembly device (111) is disposed between the input side of the hydraulic manifold assembly device (110) and the assembly assembly device (112). A hydraulic manifold conveying device (115) is fixedly disposed on the pump assembly device (111). One end of the hydraulic manifold conveying device (115) cooperates with the hydraulic manifold assembly device (110), and the other end of the hydraulic manifold conveying device (115) cooperates with the assembly assembly device (112). The assembly testing device (113) is disposed between the output side of the assembly assembly device (112) and the assembly cleaning device (114). The oil circuit board assembly equipment (110) includes an oil circuit board assembly assembly (36), which includes a mounting bracket (1), an oil seal pressure head mechanism (2), a conical seat pressure head mechanism (3), a pressure sensor bit mechanism (4), a pressing depth detection mechanism (5), a screw plug bit mechanism (6), a steel ball pressure head mechanism (7), an oil circuit board moving assembly, an oil circuit board fixing assembly, and a part moving assembly. The fixing part of the oil circuit board moving assembly is fixedly installed on the bottom of the mounting bracket (1), the oil circuit board fixing assembly is fixedly installed on the output part of the oil circuit board moving assembly, and the fixing part of the part moving assembly is fixedly installed on the upper part of the mounting bracket (1). The oil seal pressure head mechanism (2), the conical seat pressure head mechanism (3), the pressure sensor bit mechanism (4), the pressing depth detection mechanism (5), the screw plug bit mechanism (6), and the steel ball pressure head mechanism (7) are all fixedly installed on the output part of the part moving assembly and cooperate with the oil circuit board fixing assembly. The pump assembly equipment (111) includes a suspension pump assembly component (73), which includes a longitudinal moving component (84), a suspension pump fixing component, a vertical and horizontal moving component (85), and a suspension pump assembly power component. The suspension pump assembly power component includes a suspension pump power seat (86), a seal ring suction and installation mechanism (87), a gasket suction and installation mechanism (88), a seal ring installation and detection mechanism (89), a bushing assembly installation mechanism (90), and a pump cover screw installation mechanism (91). (86) Fixedly installed on the output part of the vertical and horizontal moving part (85), the sealing ring suction and installation mechanism (87), the gasket suction and installation mechanism (88), the sealing ring installation and detection mechanism (89), the bushing assembly installation mechanism (90), and the pump cover screw installation mechanism (91) are all fixedly installed on the suspension pump power base (86). A CCD vision camera (92) is fixedly installed on the suspension pump power base (86). The suspension pump fixing component includes a suspension pump fixing base (93) and a bushing placement... The suspension pump mounting base (93) is fixedly mounted on the output part of the longitudinal moving component (84), and the bushing mounting base (94), the sealing ring mounting base (95), and the gasket mounting base (96) are all fixed on the suspension pump mounting base (93). The suspension pump mounting base (93) is provided with a pump cover groove (97) that mates with the pump cover, and the suspension pump mounting base (93) is provided with a pump body groove (98) that mates with the pump body. The suspension pump mounting base (93) is fixedly provided with a suspension pump locking component (99) that cooperates with the pump body groove (98). The bushing placement seat (94) is provided with a secondary bushing groove (100) and a main bushing groove (101). The secondary bushing groove (100) cooperates with the main bushing groove (101), and the depth of the secondary bushing groove (100) is greater than that of the main bushing groove (101). The main bushing groove (101) is provided with an anti-misalignment protrusion (102), and the anti-misalignment protrusion (102) cooperates with the oil unloading groove on the main bushing.

2. The automotive suspension control pump assembly line according to claim 1, characterized in that: The oil circuit board assembly equipment (110) further includes an oil circuit board assembly platform (31), an oil circuit board placement rack (32), a parts placement rack (33), a parts detection component (34), an oil circuit board spraying component (35), and an oil circuit board sealing detection component (37). The parts placement rack (33), the oil circuit board spraying component (35), the oil circuit board assembly component (36), and the oil circuit board sealing detection component (37) are sequentially fixed on the oil circuit board assembly platform (31). The oil circuit board placement rack (32) is located close to the parts placement rack (33). The parts detection component (34) is fixed on the oil circuit board assembly platform (31) and arranged side by side with the parts placement rack (33).

3. The automotive suspension control pump assembly line according to claim 2, characterized in that: The parts placement rack (33) includes a parts rack body (38), parts guide rails (39), anti-detachment side rails (40), and blocking heads (41). The parts rack body (38) is fixedly mounted on the oil circuit board assembly table (31). Several sets of guide rails are inclinedly mounted on the parts rack body (38). Each set of guide rails includes two parallel parts guide rails (39). A parts frame (42) is slidably mounted on the parts guide rails (39). A blocking head (41) is fixedly mounted on the lower end of the parts guide rails (39) to prevent the parts frame (42) from slipping. Anti-detachment side rails (40) are mounted on both sides of the parts rack body (38) to prevent the parts frame (42) from slipping. Rolling wheels (43) are mounted on the parts guide rails (39) to assist the parts frame (42) in sliding.

4. An automotive suspension control pump assembly production line according to claim 2 or 3, characterized in that: The component inspection assembly (34) includes a component inspection base (44), a reflux valve placement seat (45), a pressure sensor placement seat (46), a screw plug placement seat (47), a photoelectric switch (48), a lamp holder (49), a green indicator light (50), a reflux valve inspection indicator light (51), a pressure sensor indicator light (52), and a screw plug indicator light (53). The reflux valve placement seat (45), the pressure sensor placement seat (46), the screw plug placement seat (47), and the photoelectric switch (48) are all fixedly mounted on the component inspection base (44). The component inspection base (44) is fixedly mounted on the component inspection base (44). On the oil circuit board assembly table (31), two photoelectric switches (48) are respectively provided on both sides of the return valve placement seat (45), one photoelectric switch (48) is respectively provided on both sides of the pressure sensor placement seat (46), and one photoelectric switch (48) is respectively provided around the screw plug placement seat (47). The green indicator light (50), the return valve detection indicator light (51), the pressure sensor indicator light (52) and the screw plug indicator light (53) are all fixedly installed on the lamp holder (49), and the lamp holder (49) is fixedly installed on the part detection base (44).

5. An assembly line for an automotive suspension control pump according to any one of claims 1-3, characterized in that: The component motion assembly includes a connecting crossbar (8), a transverse guide plate (9), a transverse sliding plate (10), a component drive motor (11), and a vertical drive component. The connecting crossbar (8) is horizontally fixed on the mounting bracket (1). The transverse guide plate (9) is horizontally fixed on the connecting crossbar (8). The transverse sliding plate (10) is slidably mounted on the transverse guide plate (9). The component drive motor (11) is fixed on the connecting crossbar (8) and is used to drive the transverse sliding plate (10) to slide. The fixing part of the vertical drive component is fixed on the transverse sliding plate (10). The vertical drive component includes a telescopic actuator. (12) Vertical guide plate (13) and vertical sliding plate (14), the vertical guide plate (13) is fixedly mounted on the horizontal sliding plate (10), the vertical sliding plate (14) is slidably mounted on the vertical guide plate (13), the telescopic driver (12) is fixedly mounted on the horizontal sliding plate (10) and is used to drive the vertical sliding plate (14) to slide, the oil seal pressure head mechanism (2), the conical seat pressure head mechanism (3), the pressure sensor bit mechanism (4), the pressing depth detection mechanism (5), the screw plug bit mechanism (6) and the steel ball pressure head mechanism (7) are sequentially and respectively fixedly mounted on the vertical sliding plate (14).

6. An assembly line for an automotive suspension control pump according to any one of claims 1-3, characterized in that: The oil circuit board fixing assembly includes a fixing base (17), a limiting seat (18), and fastening components. The fixing base (17) is fixedly mounted on the output part of the oil circuit board moving assembly. A plurality of limiting seats (18) are provided on the fixing base (17). The fastening components for fixing the oil circuit board (23) are fixedly mounted on the limiting seats (18). The fastening components include a telescopic locking cylinder (19), a locking terminal (20), a locking pull plate (21), and a locking seat (22). The fixing part of the telescopic locking cylinder (19) is fixedly mounted on the limiting seat (18), and its output end is hinged to one end of the locking terminal (20). The middle part of the locking terminal (20) is hinged to one end of the locking pull plate (21), and the other end of the locking pull plate (21) is hinged to the locking seat (22) fixed on the limiting seat (18).

7. An assembly line for an automotive suspension control pump according to any one of claims 1-3, characterized in that: The pump assembly equipment (111) further includes a pump assembly platform (70), a pump body and pump cover placement rack (71), a parts placement rack (33), a pump body assembly assembly (72), and a suspension pump seal detection assembly (74). The pump body and pump cover placement rack (71) is fixedly installed on the input side of the pump assembly platform (70), and the suspension pump seal detection assembly (74) is fixedly installed on the output side of the pump assembly platform (70). The parts placement rack (33), the pump body assembly assembly (72), and the suspension pump assembly assembly (73) are all fixedly installed on the pump assembly platform (70). The parts placement rack (33) is provided between the pump body and pump cover placement rack (71) and the pump body assembly assembly (72), and the parts placement rack (33) is provided between the pump body assembly assembly (72) and the suspension pump assembly assembly (73). The component (72) includes a pump body horizontal adjustment component (75), a pump body fixing component (76), and a pump body assembly power component (77). The fixing part of the pump body horizontal adjustment component (75) is fixedly installed on the pump assembly platform (70). The pump body fixing component (76) is fixedly installed on the output part of the pump body horizontal adjustment component (75). The pump body assembly power component (77) is fixedly installed on the pump assembly platform (70) and cooperates with the pump body fixing component (76). The fixing parts of the longitudinal moving component (84) and the vertical and horizontal moving component (85) are both fixedly installed on the pump assembly platform (70). The suspension pump fixing component is fixedly installed on the output part of the longitudinal moving component (84). The suspension pump assembly power component is fixedly installed on the output part of the vertical and horizontal moving component (85) and cooperates with the suspension pump fixing component.

8. An assembly line for an automotive suspension control pump according to any one of claims 1-3, characterized in that: The assembly assembly equipment (112) includes a motor placement rack (116), an assembly assembly platform (117), a current stabilizer press-fit assembly (118), and an assembly assembly (119). The motor placement rack (116), the assembly assembly platform (117), the current stabilizer press-fit assembly (118), and the assembly assembly (119) are all fixedly arranged on the assembly assembly platform (117). The motor placement rack (116) is arranged between the pump assembly equipment (111) and the assembly assembly platform (117), and the current stabilizer press-fit assembly (118) is arranged between the assembly assembly (119) and the motor placement rack (116).

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