CN209007493U - A kind of fixed device of copper ring of GDI rail production - Google Patents

Abstract

The utility model relates to a kind of fixed device of the copper ring of GDI rail production, which is applied in the manufacturing of following figure oil rail, can produce to the assembling of two class part of oil injector seat and oil inlet seat；Realize part be placed with it is fast without functions, high degree of automation, the productive temp such as detection, self-feeding/pick-and-place/detection/fixation of part position automatic capturing, copper ring, small rack and oil injector seat projection welding, automatic discharging.Similar oil rail, supervisor or round or side or other shapes, fuel injector quantity or 3 or 4 are more than or equal to 5, pressure sensor seat/oil inlet seat is arranged on supervisor outer surface or is arranged in supervisor both ends, if mounting bracket/oil inlet seat/copper ring built in pressure sensor seat/oil injector seat any part therein, can be used the operation mode of the device.

Description

A kind of fixed device of copper ring of GDI rail production

[technical field]

The utility model relates to a kind of fixed devices of the copper ring of GDI rail production, specifically, being suitable for straight in Engine Spray the manufacturing of copper ring built in fuel distribution rail.

[background technique]

In Engine in direct fuel injection distribution rail manufacturing process, early stage traditional handicraft, most of is first to put copper glue again Sealed with brazing, disadvantage: inconvenience observation copper glue penetration situation；Dry copper glue is easy to be left out, and causes the product of itself bad；It falls Copper glue be easy other products are polluted.Late stage process improves, with built-in copper ring instead of copper glue, but copper ring place, Fixation is all that manual tooling carries out, and production efficiency is low.

[utility model content]

The purpose of this utility model is that improving production efficiency；Shorten manufacturing process；Ensure oil injector seat, oil inlet seat, copper Ring contacts well with supervisor, and without obvious gap, provides a kind of fixed device of copper ring of GDI rail production.

The utility model is achieved through the following technical solutions:

A kind of fixed device of copper ring of GDI rail production, it includes blowing station, centering station, copper ring places station, fixed Station (integrated small rack projection welding), feeding station, turntable, first sensor, second sensor, 3rd sensor；

Turntable surrounding is disposed with blowing station, centering station, copper ring placement station, fixed station and (it is convex to integrate small rack Weldering), feeding station；

Blowing station A, centering station B, copper ring place station C, fixed station (integrated small rack projection welding) D, feeding station By the uniform equal part of turntable,

Periphery is disposed with support base below turntable, and support base and turntable contact portion are deep groove ball bearing, both plays support and makees With, and do not hinder turntable to rotate；Swing mechanism is installed at center below turntable；Swing mechanism K inputs axis connection servo motor Mechanism and encoder；At blowing station, first sensor is provided in rack, zero mechanism is provided below in turntable；In copper Ring is placed at station, is provided with copper ring feeding structure and second sensor outside turntable；It is provided on fuel injector positioning tool 3rd sensor.

There are fuel injector positioning tool and oil inlet seat tooling at each station, on turntable.

The device possesses two sets of programs, and program 1 is used to produce oil injector seat component, and program 2 is used to produce oil inlet holder assembly； There are fuel injector positioning tool and oil inlet seat positioning tool on turntable, two class toolings are in staggered distribution；Peripheral auxiliary body, according to product Manufacture craft requirement, is sequentially arranged in turntable surrounding；Turntable, encoder-assisted servo motor control are driven by servo-motor mechanisms Turntable angle position processed；By sensor, position is carried out to oil injector seat, oil inlet seat, small rack, copper ring, turntable etc. and is determined；Turn Disk following settings support base, supporting wheel in production process；Zero mechanism is provided below in turntable, when program switches, assists private It takes motor control turntable and is grouped into zero-bit.

According to manufactured parts type and corresponding program, can be divided into:

A kind of part, a set of program；

Two kinds of parts, two sets of programs, part and program respectively correspond；(this case)

Three or more part, three or more program, part and program respectively correspond.

According to the flowing mode of product orientation tooling, can be divided into:

Pipeline-type；

Rotary table type.(this case)

According to number of stations, can be divided into:

Two stations；

Three or three or more stations.(this case)

One equipment contains two sets of programs, i.e. program 1 and program 2, in the case where not changeing any part of equipment, Ke Yisheng Oil injector seat component and two class product of oil inlet holder assembly are produced, part is realized and is placed with without detection, part position automatic capturing, copper Ring self-feeding/pick-and-place/detection/fixation, small rack and oil injector seat projection welding, automatic material taking function；

Program 1 produces oil injector seat component and program 2 produces oil inlet holder assembly；

When program 1 and program 2 switch, require turntable being classified as zero-bit again；

Oil injector seat positioning tool and oil inlet seat positioning tool are disposed on turntable；

There are five stations for the setting of turntable surrounding, are respectively as follows: blowing station, centering station, copper ring places station, fixed station (integrated small rack projection welding), feeding station；

Blowing station is provided with sensor, incude oil injector seat or oil inlet seat whether there is or not；

Every set oil injector seat positioning tool, has small rack positioning function, is provided with sensor, and induction small rack has Nothing；

Copper ring places station and is provided with second sensor, and whether induction copper ring is put into position；

Support base is provided below in turntable, is supported in process of production to turntable；

Fixed station is integrated with small rack projection welding function, and upper/lower electrode is connect with projection welder.

Compared with prior art, the good effect of the utility model is:

Realize self-feeding/feeding/blowing/detection/fixation of copper ring；Realize the automatic capturing of part；It realizes Complete the automatic material takings of product；Projection welding process is integrated in copper ring fixed station, independent projection welding process has been simplified；One The assembling production of two class product of oil injector seat and oil inlet seat may be implemented in two sets of programs of equipment；After copper ring is fixed, copper ring, oil inlet Seat, oil injector seat contact well with supervisor, and without obvious gap, copper liquid is sufficiently oozed out when ensure that product soldering, improves production Weld strength and sealing performance after product soldering.

[Detailed description of the invention]

Fig. 1 copper ring fixes schematic diagram of device.

[specific embodiment]

A kind of specific embodiment of the fixed device of copper ring of GDI rail production of the utility model presented below:

Embodiment 1

Refer to attached drawing, which includes: program 1, program 2, blowing station, centering station, copper ring place station, Gu Determine station (integrated small rack projection welding), feeding station, turntable, sensor 1, sensor 2, sensor 3, fuel injector positioning tool, Oil inlet seat tooling, support base, projection welder, swing mechanism, servo-motor mechanisms, encoder, copper ring feeding structure, be zeroed mechanism, Rack etc..

Arrange that blowing station, centering station, copper ring place station, fixed station (integrated small rack in the surrounding of turntable Projection welding), feeding station；Blowing station is provided with sensor 1 in the rack of surface, for detect whether to be put into oil injector seat or It is oil inlet seat；Copper ring places station, sensor 2 is provided with, for detecting whether copper ring is put into position；Copper ring places station, adds There is copper ring feeding structure；Fixed station, oil injector seat copper ring is fixed and small rack projection welding carries out simultaneously；Disk upper surface fuel injector Positioning tool, oil inlet seat tooling are in staggered distribution；Fuel injector positioning tool is provided with sensor 3, for detecting whether small rack is put Enter；Turntable is mounted on swing mechanism output shaft；Swing mechanism input shaft, one end connect servo-motor mechanisms, other end connection Encoder；Support base, zero mechanism are arranged below turntable；When producing oil injector seat component, caller 1, turntable, which utilizes, returns Zero mechanism returns to zero-bit；When producing oil inlet holder assembly, caller 2, turntable comes back to zero-bit using zero mechanism.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art Art personnel can also make several improvements and modifications without departing from the concept of the premise utility, these improvements and modifications Also it should be regarded as the protection scope of the utility model.

Claims (7)

1. a kind of fixed device of copper ring of GDI rail production, which is characterized in that it includes blowing station, centering station, copper ring is placed Station, fixed station, feeding station, turntable F, first sensor, second sensor, 3rd sensor；

Blowing station A, centering station B, copper ring place station C, fixed station D, feeding station for the uniform equal part of turntable；

Periphery is disposed with support base below turntable；Swing mechanism is installed at center below turntable；Swing mechanism K inputs axis connection Servo-motor mechanisms and encoder M；At blowing station, first sensor is provided in rack, zero is provided below in turntable F Mechanism；It is placed at station in copper ring, is provided with copper ring feeding structure and second sensor outside turntable；In fuel injector positioning tool On be provided with 3rd sensor.

2. a kind of fixed device of copper ring of GDI rail production as described in claim 1, which is characterized in that be disposed with spray on turntable Oily device seat positioning tool and oil inlet seat positioning tool.

3. a kind of fixed device of copper ring of GDI rail production as described in claim 1, which is characterized in that blowing station is provided with Sensor, incude oil injector seat or oil inlet seat whether there is or not.

4. a kind of fixed device of copper ring of GDI rail production as described in claim 1, which is characterized in that every set oil injector seat is fixed Position tooling, has small rack positioning function, is provided with sensor, induction small rack whether there is or not.

5. a kind of fixed device of copper ring of GDI rail production as described in claim 1, which is characterized in that copper ring is placed station and set It is equipped with second sensor.

6. a kind of fixed device of copper ring of GDI rail production as described in claim 1, which is characterized in that turntable is provided below Support base.

7. a kind of fixed device of copper ring of GDI rail production as described in claim 1, which is characterized in that fixed station is integrated with Small rack projection welding function, upper/lower electrode are connect with projection welder.