Downward-pressing-stroke-adjustable assembling press-fitting machine for cylinder cover machining
A technology of pressing machine and stroke, which is applied in the direction of metal processing, metal processing equipment, manufacturing tools, etc., to achieve the effect of improving accuracy, ensuring stability, and increasing service life
Active Publication Date: 2022-06-24
黄山市马勒机车部件有限公司
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Problems solved by technology
[0004]
The object of the present invention is to provide an assembly press with adjustable pressing stroke for cylinder head processing, to solve the problems in the above-mentioned background
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[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0026] see figure 1 - Figure 5 As shown in the figure, the present invention is a press-fitting machine with adjustable downward stroke for cylinder head processing, including a frame 1, a support plate 13 is arranged in the middle of the frame 1, and four vertical rods are arranged on the support plate 13 in a rectangular array. 11. A stroke plate 2 is slidably arranged between the four vertical rods 11. Below the stroke plate 2, a...
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The invention discloses a cylinder cover processing assembling press-fitting machine with an adjustable pressing stroke, which comprises a rack, a support plate is arranged in the middle of the rack, four vertical rods are arranged on the support plate in a rectangular array, a stroke plate is slidably arranged among the four vertical rods, a press-fitting die of a cylinder cover needing press-fitting is arranged below the stroke plate, and the press-fitting die of the cylinder cover needing press-fitting is arranged below the stroke plate. Then a limiting cover is arranged above the stroke plate, a pressure equalizing spring is arranged in the limiting cover, the extending end of a downward-pressing air cylinder is fixedly connected with the pressure equalizing spring through a fixedly-arranged downward-pressing block, the pressure equalizing spring can be subjected to press fitting through the downward-pressing air cylinder, and the pressure equalizing spring is designed to be a pagoda-shaped spring; according to the cylinder cover pressing device, the pressing force of the pressing air cylinder can be effectively dispersed, the downward movement accuracy of the stroke plate is guaranteed, the pagoda-shaped pressure equalizing spring is adopted, the situation that the spring is damaged due to the fact that the spring deviates in the using process can be avoided, the service life of the pressure equalizing spring is prolonged, and the stability in the cylinder cover machining and pressing process is guaranteed.
Description
technical field [0001] The invention relates to the technical field of assembling and pressing machines, in particular to an assembling and pressing machine with adjustable downward stroke for processing a cylinder head. Background technique [0002] The press-fitting machine is a new type of mechatronics precision machine tool, which is widely used in the press-fitting and assembly of various parts and components; the imprinting, forming and pressure-assembling of metal and non-metal parts. [0003] The existing pressing machine is prone to press-fitting deviation during the use process, and it is easy to generate uneven force on the cylinder head, which is easy to cause damage to the workpiece. Secondly, during the use of the existing press-fitting machine, it is impossible to adjust the lower pressure of the press-fitting machine. Formation, the monitoring of downforce is not accurate. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide...
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IPC IPC(8): B23P19/027
CPCB23P19/027
Inventor 孔令国戴振海涂词添
Owner 黄山市马勒机车部件有限公司