On January 19, 2016, Xi'an Economic and Technological Development Zone's 2015 Enterprise Commendation Meeting was held in Xi'an Economic Development Zone. Leaders of the Xi'an Municipal Government and Economic and Technological Development Administrative Committee attended the commendation meeting and conducted the outstanding enterprises in the Economic and Technological Development Zone. Recognition. At the meeting, Shaanxi Hande Axle Co., Ltd. was awarded the title of "2015 Xi'an Economic Development Zone with outstanding contribution to the enterprise". Over the years, Hande Axle has made positive contributions to the development of local economy in many aspects such as technological innovation, school-enterprise cooperation, industrial support, employment of personnel, and corporate taxation, and it has been highly praised by a high degree of social responsibility. Under the grand blueprint of building a “100-billion-level†automotive industry base in Xi’an Economic and Technological Development Zone, in 2015, Hande Axle confronted the severe industrial situation, closely followed the guidelines of “transformation and development, and strive for excellence†and actively implemented “adhere Leading technology and internationalization, and strengthening the three major sectors to realize the 10 billion target" development strategy, through management changes, technological innovation, quality upgrade, increase market development, optimize the supply chain system and build "customer-centric" Corporate culture has significantly improved the company's operational efficiency and core corporate competitiveness, and has successfully completed various production and business indicators. In 2016, Hande Axle will closely follow the working principle of “customer orientation, drive innovation, and transformation and developmentâ€, continue to promote technological innovation and quality upgrade, further strengthen the company’s industrial supporting capabilities, and make greater contributions to economic development.
Ball
Joint:
The main function of the Ball Joint is to realize the
upper and lower bounce and turn motion of the wheel.
Structure:
There are two kinds of main structure of
the ball joint: one is spherical joint combined with the whole joint, the other
is a hemispherical joint combined. Before using helical spring structure preloading
and wear compensation, now what is widely used is elastic and lubrication
synthetic resin tee which can reduce the cost and improve the maneuverability
and stability. In addition, the material and shape of the dust cover, oil type
has greatly improved, cancel the grease nozzle,of free maintenance.
Ball joint is mainly composed of an end
cover, ball pin, tee and dust cover form.
Connection
mode:
Due to the size and type of the spatial
arrangement of the Control Arm, ball joint is connected with the control arm is
as follows, bolt or rivet connection, directly pressed into the control arm and
the control arm as one. From the ball head pin development trend, now more and
more with the control arm as a whole the fixed ball pin, to meet the needs of
small space occupation, convenient loading and low cost requirements. But the
type of ball head pin of the service life of the demand is higher, so as to
avoid the abrasion of the ball head pin or a failure. The whole control arm and
the steering knuckle ball pin connection adopt 1/6~1/10 taper fitting manner.
Perforce
Requirement:
It should have sufficient swing angle, in
order to meet the requirements of wheel jumping up and down; small friction
moment is to ensure that the steering important factors and easy manipulation;
should not be caused by clearance of wheel shimmy and abnormal noise; good
sealing performance, to ensure that the ball head pin can be used in water and
low temperature environment should have the strength and durability; enough to
withstand the force and vibration, the wheel came.
Manufacturing:
For independent suspension front and rear
suspension of the ball head pin is an important safety component protection,
must be used to ensure the quality of the production process.
1)Attention to the full joint. For hot
forging, cold forging, pressing or casting method for manufacturing blank, then
cutting. Control of materials and heat treatment is a key factor.
(2) Ball pin machining way for cold forging
products is the mainstream. In the heat treatment of the material control is
the key factor, in addition to the products of conical connection type, its
size accuracy is the key factor of stable fatigue limit, need to take measures
in size control of cold forging;
(3) Polyacrylate and polyester elastomer
synthetic resin material structure with elastic effect to become the
mainstream. In this structure, need tee shape, material design measures, to
ensure the production of stable precision molding in the mold, making the fine
The degree of control is the key factor.
(4) The structure of ball joint assembly,
assembly methods are different, but most of the rolling wheel is the main way.
As to prevent the process of different products, bad products, assembly error
and so on, take corresponding measures to prevent mistakes, also used to check
the torque. Shake angle digital inspection machine, and combining them together
to set in the procedure.
Ball Joint Ball Joint,Rod End Joint,Rack End Joint,Auto Tie Rod End Ball Joint VESTA Motoring Ltd , https://www.vesta-industry.com
Hande Axle Strength Awarded Outstanding Contribution to the Annual Enterprise 