Assembling device for lining pressing assembling
An assembly device and negative pressure device technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of complex manual assembly operations, low efficiency, unreliable positioning, etc., and achieve the effect of solving the complex manual operation of molds
Pending Publication Date: 2019-04-05
WANXIANG QIANCHAO GUILIN CHASSIS PARTS
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[0003] To sum up, in order to solve the related problems of complex manual assembly operation, low efficiency, unreliable positioning, and easy crushing of the bushing during assembly, the present invention provides an assembly device for bushing press-fitting. It can quickly assemble the bushing, high efficiency and stability
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[0028] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0029] Such as figure 1 with 2 As shown, an assembly device for bushing press-fitting includes an upper mold 1, a lower mold 2 and a negative pressure device. The upper die 1 is fixed on the telescopic end of the hydraulic press 3 , and the lower die 2 is fixed on the hydraulic press 3 at a position corresponding to the lower part of the upper die 1 . A vertically downward magnetic positioning pin 13 is fixed on the bottom of the upper mold 1 , and a bushing 4 is sleeved on the magnetic positioning pin 13 . The lower mold 2 is provided with a cavity for loading the workpiece 5, and one side of the cavity is provided with an opening for inserting the workpiece 5 into the cavity. Such as image 3 As shown, the upp...
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The invention relates to an assembling device for lining pressing assembling. An upper die, a lower die and a negative pressure device are included. The upper die is driven by a hydraulic machine to move downwards so that a lining can be pressed and assembled into a workpiece. The negative pressure device is connected with the lining through a pipeline, and the lining is adsorbed to the bottom ofthe upper die. The position, corresponding to the negative pressure device, on the side wall of the hydraulic machine is provided with a control mechanism for starting the negative pressure device inthe pressing assembling process and stopping the negative pressure device after pressing assembling is finished. A cushion block inserted in a groove in the side portion of the workpiece so as to support the workpiece for pressing assembling is arranged on one side of the bottom of the workpiece in a sliding manner, the outer side of the workpiece is provided with a pushing mechanism, and after the pushing mechanism drives the cushion block to be inserted in the groove in the side portion of the workpiece during workpiece inserting, the workpiece is supported; and the pushing mechanism drivesthe cushion block to disengage from the groove in the side portion of the workpiece when the workpiece is subjected to pressing assembling and extracted out of a cavity, and accordingly it is guaranteed that the workpiece is smoothly taken out. According to the device, the defects that during traditional lining pressing assembling, manual die operation is complex, operation is dangerous, efficiency is low, and manual lining placement positioning is instable are overcome.
Description
technical field [0001] The invention relates to the field of assembly equipment, in particular to an assembly device for press-fitting a bushing. Background technique [0002] At present, most of the known techniques for press-fitting the bushing of the swing arm use manual assembly. On the one hand, the manual assembly is complex and inefficient, and on the other hand, the positioning is unreliable, and the bushing is easy to be crushed during assembly. Contents of the invention [0003] To sum up, in order to solve the related problems of complex manual assembly operation, low efficiency, unreliable positioning, and easy crushing of the bushing during assembly, the present invention provides an assembly device for bushing press-fitting. It can quickly assemble the bushing, high efficiency and stability. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: an assembly device for bushing press-fitting incl...
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CPCB23P19/027
Inventor 张永泰陆才馨韦永信韦之伟
Owner WANXIANG QIANCHAO GUILIN CHASSIS PARTS
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