Breach Block

3
Bid Requirements Our Understanding Your Clarification Design hudraulic fixtures to minimise number of setups to improve accuracy and reduce time. Max two setups are allowed to machine the component To design hudraulic fixture which will allow us to manufacture the component with only two set up operations. Hydraulic fixture designed to ensure that at least two components are manufactured in single setup To design the hydraulic fixture so that two components are manufactured in a single operation at any point of time. Hence to reduce the efficiency. Poka-Yoke system should be implemented in the fixture design To design the mechanism that is mistake free. (But, how ?) System must be Hydraulic operated What type of hydraulic actuator is required ? (linear, rotory) Clamping and declamping should not exceed 30 seconds Is it clamping by hydraulic system ? Hydraulic fixture should be adequate to work with the offerd tooling of reputed make What type of hydraulic standard or claming standard to be used ? Rotary union joint, hydraulic power pack, fixture clamping and other accessories required should be as part of hydraulic fixture Details of union joint, hydraulic power pack and fixture clamping details unclear. Working life of hydraulic fixture should not be less than 4000 Nos. Is it dependant on the material properties of the metal ? Process schedul and detail drawing to be provided by the supplier Process sheet of the manufactured component and drafting of the 3D model will be generated.

description

CAD

Transcript of Breach Block

Page 1: Breach Block

Bid Requirements Our Understanding Your Clarification

Design hudraulic fixtures

to minimise number of

setups to improve

accuracy and reduce time.

Max two setups are

allowed to machine the

component

To design hudraulic fixture which

will allow us to manufacture the

component with only two set up

operations.

Hydraulic fixture designed

to ensure that at least

two components are

manufactured in single

setup

To design the hydraulic fixture so

that two components are

manufactured in a single operation

at any point of time. Hence to

reduce the efficiency.

Poka-Yoke system should

be implemented in the

fixture design

To design the mechanism that is

mistake free. (But, how ?)

System must be Hydraulic

operated

What type of hydraulic actuator is

required ? (linear, rotory)

Clamping and declamping

should not exceed 30

seconds

Is it clamping by hydraulic system

?

Hydraulic fixture should

be adequate to work with

the offerd tooling of

reputed make

What type of hydraulic standard or

claming standard to be used ?

Rotary union joint,

hydraulic power pack,

fixture clamping and

other accessories

required should be as part

of hydraulic fixture

Details of union joint, hydraulic

power pack and fixture clamping

details unclear.

Working life of hydraulic

fixture should not be less

than 4000 Nos.

Is it dependant on the material

properties of the metal ?

Process schedul and

detail drawing to be

provided by the supplier

Process sheet of the manufactured

component and drafting of the 3D

model will be generated.

Page 2: Breach Block

Hydraulic components

like cylinders, oil seals,

hose and fittings should

procured from reputed

makee.g.Hose-Parker

make.

Commercial items of hydraulic

system need to be procured from

Hose-Parker or any reputed

supplier.

Supplier shall prove

minimum 50 component

on the offered hydraulic

system at SAF, Kanpur

Onsight prove the reliability of the

manufactured fixture.

Supplier shall prove

hydraulic fixture and

toolings at supplier's

premises on respective

CNC machine as indicated

in item nomenclature

before dispatch

unclear

Supplier to provide spare

support for next 5 yearsSpare support for 5 years

Delivery of hydraulic

fixture along with

complete tooling shall be

made within 40 days after

receipt of purchase order

Supplier to provide

programmed training to

SAF personnel free of cost

Training on the operation of the

hydraulic fixture to SAF personnel

free of cost

Supplier to provide

cataloug of bought items

Catalogue of bought items like

Hyd.Cylinder, line, power pack, oil

seal to be provived

Supplier to make necessar

piping & wiring & PLC

programming with M-

Codes in machine at SAF

end.

Unclear

Supplier shall provide

warranty of 12 months

against any manufactured

defects

Warrant of 12 months

Page 3: Breach Block

Supplier to provide 2 sets

of tools tackles with every

hydraulic fixture necessar

for maintenance of fixture

how many tool tackles are

required in total ?