Air spring processing case
A technology of air springs and casings, which is applied to hollow objects, other household appliances, household appliances, etc., can solve the problems of low control precision, and achieve the effect of improving control precision and stable feed movement
Pending Publication Date: 2022-03-01
MESNAC +1
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Problems solved by technology
[0004] The main purpose of the present invention is to provide a kind of air spring processing cabinet, to solve the problem of low control precision of the air spring processing cabinet in the prior art
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[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0022] As described in the background technology, although the existing devices can realize various actions of the forming drum, they are all controlled by pneumatics, but the accuracy of pneumatic control is low, and the stability of the movement is poor. The force of each rod is difficult to control, and it is easy to cause rubber Uneven stretching affects the quality of the air spring.
[0023] To solve the above problems, see figure 1 with figure 2 As shown, the embodiment of the present invention provides an air spring processing machine box, including a box body 10, an optical shaft 15, and a forming drum expansion and contraction driving part, and the optical shaft 15 is movably insta...
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The invention provides an air spring machining case. The air spring machining case comprises a case body; the optical shaft is movably mounted in the box body and is used for driving the expansion and contraction of the forming drum; the forming drum expansion and contraction driving part comprises a first motor, the first motor is movably arranged on the box body, and the optical axis and the first motor are fixed; a first rack is arranged on the box body, the extending direction of the first rack is parallel to the extending direction of the optical axis, a first gear is arranged at the output end of the first motor, and the first gear is meshed with the first rack. The first gear is driven by the first motor, the first gear is matched with the first rack on the box body, front-back movement of the first motor is achieved, then the optical axis is driven to move front and back, optical axis feeding is achieved, the whole driving process is achieved through a gear and rack structure instead of a pneumatic mechanism, and the control precision is greatly improved; and the feeding motion is more stable.
Description
technical field [0001] The invention relates to the field of air spring manufacturing, in particular to an air spring processing machine box. Background technique [0002] In the existing air spring forming equipment, the driving force of the forming drum is controlled by the pneumatics on the chassis, the impact force is large, and the stretching of the rubber material is uneven when it is turned over. Generally, the air spring chassis adopts pneumatic control to control the expansion and contraction of the forming drum, etc. action. [0003] Although the existing devices can realize various actions of the forming drum, they are all controlled by pneumatics, and the precision of pneumatic control is low, and the movement stability is poor. The mass of the spring. Contents of the invention [0004] The main purpose of the present invention is to provide an air spring processing cabinet to solve the problem of low control accuracy of the air spring processing cabinet in t...
Claims
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IPC IPC(8): B29D22/02
CPCB29D22/023
Inventor 武守涛孙明新张立康孙宇鹏李超
Owner MESNAC