CN205393976U - Automobile pedal set assembling equipment - Google Patents

Abstract

The utility model provides an automobile pedal set assembling equipment comprises body and display device, the body includes the base, and base one end is equipped with and is used for carrying out the support fixed to the brake pedal assembly, and the base other end is equipped with driving motor, and brake pedal's top is located in the vertical downward correspondence of driving motor, is equipped with pressure sensor on the driving motor output shaft, display device includes the digital indicator table, and the digital indicator table is connected with driving motor and pressure sensor electricity respectively through control module. The real time monitoring to brake pedal assembly assembling process has been realized to these anchor clamps, and it does not have the clearance between the assembly back motion to ensure, has effectively eliminated brake pedal's motion banking, reduces whole car braking and soft partially or brakied the emergence of clever phenomenon, improvement driving safety.

Description

A kind of auto pedal general assembly equipment

Technical field

This utility model relates to auto parts and components mounting technology field, particularly relates to a kind of for the equipment in commercial car pedal assembly assembling process.

Background technology

Current commercial car industry is when brake pedal and gas pedal general assembly, braking mandril is uncontrollable with the gap of piston for brake valve, cause that car braking reaction stroke differs greatly generation idle stroke, not meeting designing requirement, concrete reaction exists: Some vehicles braking is partially soft, Some vehicles braked spirit.But owing to auto pedal assembly idle stroke is produced by internal system structure, it is impossible to be controlled by directly measuring, therefore how to eliminate a great problem that idle stroke is commercial car pedal assembly manufacturing.

Summary of the invention

For realizing the real-time monitoring to part confined state, it is ensured that after assembling, movement parts is very close to each other, effectively eliminates auto pedal assembly motion idle stroke, the utility model proposes a kind of for the equipment in commercial car pedal assembly assembling process.

For this, the technical solution of the utility model is: a kind of auto pedal general assembly equipment, it is made up of body and display device, it is characterized in that: described body includes base, base one end is provided with the support for brake pedal unit is fixed, the base other end is provided with drive motor, and drive motor is correspondingly arranged at the top of brake pedal straight down, and drive motor output shaft is provided with pressure transducer；Described display device includes read out instrument, and read out instrument electrically connects with drive motor and pressure transducer respectively by controlling module；

Brake pedal unit is made to be fixed on support during assembling, control drive motor descending to brake pedal one power of applying, the screw rod on the dynamic shift fork of brake pedal arm straps is made to move downward, an instantaneous counteracting force is produced when screw rod touches piston for brake valve, counteracting force is made to be delivered to pressure transducer by brake pedal, pressure transducer is delivered to control module again, control module the counteracting force digital signal received and preset brake-pedal load threshold value to be compared, and comparative result is shown on read out instrument with different colors, particularly as follows: when counteracting force is more than preset brake-pedal load threshold value, read out instrument is shown in red, show that piston for brake valve is carried out precompressed by screw rod, then to adjust upward threaded rod；When counteracting force is less than preset brake-pedal load threshold value, read out instrument is shown as yellow, it was shown that continue to adjust downwards screw rod；When counteracting force is equal to preset brake-pedal load threshold value, read out instrument is shown in green, it was shown that screw rod is adjusted in place, and by nut check screw rod, completes brake pedal unit assembling.

Beneficial effect:

Brake pedal to be assembled is downwardly applied to driving force by arranging drive motor by this utility model, and be connected with controller by arranging pressure transducer on drive motor, compare with preset brake-pedal load threshold value according to the power that brake pedal is fed back by active force and counteracting force principle, and result is displayed in different colors, remind workman that the position of screw rod on shift fork is made corresponding adjustment in time with this, it is achieved to the control in gap between braking mandril and piston for brake valve.This fixture achieves the monitor in real time that brake pedal unit assembles process, it is ensured that very close to each other between movement parts after assembling, effectively eliminates the motion idle stroke of brake pedal, reduces car load and brakes generation that is partially soft or that braked spirit phenomenon, improves travel safety.

Accompanying drawing explanation

Fig. 1 is assembling structural representation of the present utility model；

Fig. 2 is fundamental diagram of the present utility model；

Number in the figure is: 1, base；2, support；3, drive motor；4, pressure transducer；5, read out instrument；6, module is controlled；7, brake pedal；8, brake pedal arm；9, screw rod；10, piston for brake valve.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1 and Figure 2, a kind of auto pedal general assembly equipment, it is made up of body and display device；Described body includes base 1, left end at base 1 is provided with the support 2 for brake pedal unit is fixed, right-hand member at base 1 is provided with drive motor 3 by fixing plate, drive motor 3 is correspondingly arranged at straight down the top of brake pedal 7, the output shaft of drive motor 3 is provided with pressure transducer 4；Described display device includes read out instrument 5, is electrically connected with drive motor 3 and pressure transducer 4 respectively by controlling module 6 by read out instrument 5；Brake pedal unit is made to be fixed on support during assembling, control drive motor descending to brake pedal one power of applying, brake pedal arm 8 is made to drive the screw rod 9 on shift fork to move downward, an instantaneous counteracting force is produced when screw rod 9 touches piston for brake valve 10, counteracting force is made to be delivered to pressure transducer by brake pedal, pressure transducer is delivered to control module again, control module the counteracting force digital signal received and preset brake-pedal load threshold value to be compared, and comparative result is shown on read out instrument with different colors, particularly as follows: when counteracting force is more than preset brake-pedal load threshold value, read out instrument is shown in red, show that piston for brake valve is carried out precompressed by screw rod, then to adjust upward threaded rod；When counteracting force is less than preset brake-pedal load threshold value, read out instrument is shown as yellow, it was shown that continue to adjust downwards screw rod；When counteracting force is equal to preset brake-pedal load threshold value, read out instrument is shown in green, it was shown that screw rod is adjusted in place, and by nut check screw rod, completes brake pedal unit assembling.

Brake pedal to be assembled is downwardly applied to driving force by arranging drive motor by this utility model, and be connected with controller by arranging pressure transducer on drive motor, compare with preset brake-pedal load threshold value according to the power that brake pedal is fed back by active force and counteracting force principle, and result is displayed in different colors, remind workman that the position of screw rod on shift fork is made corresponding adjustment in time with this, it is achieved to the control in gap between braking mandril and piston for brake valve.This fixture achieves the monitor in real time that brake pedal unit assembles process, it is ensured that very close to each other between movement parts after assembling, effectively eliminates the motion idle stroke of brake pedal, reduces car load and brakes generation that is partially soft or that braked spirit phenomenon, improves travel safety.

Claims (1)

1. an auto pedal general assembly equipment, it is made up of body and display device, it is characterized in that: described body includes base, base one end is provided with the support for brake pedal unit is fixed, the base other end is provided with drive motor, drive motor is correspondingly arranged at the top of brake pedal straight down, and drive motor output shaft is provided with pressure transducer；Described display device includes read out instrument, and read out instrument electrically connects with drive motor and pressure transducer respectively by controlling module；

Brake pedal unit is made to be fixed on support during assembling, control drive motor descending to brake pedal one power of applying, the screw rod on the dynamic shift fork of brake pedal arm straps is made to move downward, an instantaneous counteracting force is produced when screw rod touches piston for brake valve, counteracting force is made to be delivered to pressure transducer by brake pedal, pressure transducer is delivered to control module again, control module the counteracting force digital signal received and preset brake-pedal load threshold value to be compared, and comparative result is shown on read out instrument with different colors, particularly as follows: when counteracting force is more than preset brake-pedal load threshold value, read out instrument is shown in red, show that piston for brake valve is carried out precompressed by screw rod, then to adjust upward threaded rod；When counteracting force is less than preset brake-pedal load threshold value, read out instrument is shown as yellow, it was shown that continue to adjust downwards screw rod；When counteracting force is equal to preset brake-pedal load threshold value, read out instrument is shown in green, it was shown that screw rod is adjusted in place, and by nut check screw rod, completes brake pedal unit assembling.