Connecting structures for component assembly in cavities
A technology for connecting structures and internal components, applied in the direction of fixing devices, mechanical equipment, etc., can solve the problems of narrow operating space, unfavorable bolt assembly bolts, wrench can not be inserted, etc., to achieve the effect of simple assembly operation
Active Publication Date: 2018-01-05
WUXI MACHINETOOL
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Problems solved by technology
[0003] In the actual assembly process, we found that when the assembly needs to be installed in the cavity, that is, when the part where the first part and the second part are combined is located in the cavity, once the inner wall of the cavity and the first part, the second The operating space enclosed by the two components is too narrow, which is not conducive to the assembly of bolts and the use of wrench to tighten the bolts, and even the wrench cannot be inserted into the operating space for operation
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[0014] Such as Figure 1 to Figure 4 As shown, the assembly includes a first part 2 and a second part 1, wherein the first part 2 is located in the cavity 61 as a whole, and the matching end of the first part 2 is provided with a connection end to match the second part 1. One of the side walls of the groove 21 of the first component 2 is provided with a first threaded hole 22, and the inner side of the other side wall is provided with a first threaded hole coaxially arranged with the first threaded hole. Tapered hole 23, the connecting end of the second part 1 is provided with a through hole 12 corresponding to the first threaded hole 22 of the first part 2, and the first threaded hole 22 of the first part 2 is internally threaded with an adjusting screw 3. The end of the adjustment screw 3 facing the second part 1 is provided with a first conical protrusion 31, and the through hole 12 of the second part 1 is provided with a sliding pin 4 that can slide along the through hole....
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The invention provides a connecting structure for assembly assembling in a cavity. By means of the connecting structure, under the situation that the operation space is narrow, an assembly can be assembled, and assembling operation is easy and convenient. The assembly comprises a first component and a second component. A groove matched with the connecting end of the second component is formed in the matching end of the first component. The connecting structure is characterized in that a first threaded penetrating hole is formed in one side wall of the groove, and a first conical hole coaxial with the first threaded penetrating hole is formed in the inner side face of the other side wall of the groove; a penetrating hole corresponding to the first threaded penetrating hole is formed in the connecting end of the second component, and an adjusting screw is arranged in the first threaded penetrating hole; a first hammer-shaped protrusion is arranged at one end, facing the second component, of the adjusting screw; a sliding pin capable of sliding along the penetrating hole is arranged in the penetrating hole, and a second hammer-shaped hole corresponding to the first hammer-shaped protrusion and a second conical protrusion corresponding to the first hammer-shaped hole are arranged on the sliding pin; and an assembling hole is formed in the position, corresponding to the connecting position of the first component and the second component, of the cavity wall of the cavity.
Description
technical field [0001] The invention relates to a connection structure for assembly of components, in particular to a connection structure for assembly of components in a cavity. Background technique [0002] Traditional assembly of components usually securely connects two parts by means of bolts or similar fasteners. For ease of distinction, the two components are referred to below as a first component and a second component, respectively. When the components are assembled in the cavity, usually the matching end of the first part is provided with a groove for accommodating the corresponding connecting end of the second part, and the two side walls of the groove of the first part and the connecting end of the second part are provided with corresponding The connection end of the second part is installed in the groove of the first part and then fastened and connected by bolt and nut assembly, or one side wall of the groove of the first part is a perforation, and the other sid...
Claims
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IPC IPC(8): F16B1/02
CPCF16B1/02
Inventor 邹根根孙远见邹杰
Owner WUXI MACHINETOOL