Riveting top handle tool device

Abstract

The utility model provides a riveting jacking handle tool device which comprises an upper jacking head, a handle and a lower jacking head. The upper ejector head is mounted at the top of the handle; the lower ejector head is mounted at the bottom of the handle; the upper ejector head is provided with an arc groove; the lower ejector head is provided with an arc bulge; a step is arranged on the handle; the handle is in an arc shape; the outer wall of the handle is provided with an anti-skid pad or anti-skid grains; the upper ejector head, the handle and the lower ejector head are all made of 1Cr13; the device is simple in structure, the rivet riveting quality in the hatch cover assembling process is improved through better attachment of the top part and the skin, and the percent of pass is improved; and meanwhile, the top arc of the top handle can eliminate the influence of scratching, bumping and the like on the skin in the riveting process.

Description

Technical Field

[0001] The utility model belongs to the technical field of aircraft assembly, and in particular relates to a riveting top handle tool device. Background Art

[0002] At present, operators need to perform a large number of riveting when carrying out this process. Before the use of this device, a flat-top device was used on site for operation. Due to the different curvatures of the skin, it is not easy to control the angle between the top and the skin during operation, resulting in low efficiency and unstable quality. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a riveting top handle tool device which can fit the arc surface of the aircraft skin and can improve the riveting qualification rate.

[0004] The utility model is realized by the following technical solutions:

[0005] A riveting top handle tool device comprises an upper top head, a handle and a lower top head; the upper top head is mounted on the top of the handle; the lower top head is mounted on the bottom of the handle; the upper top head is provided with an arc groove; the lower top head is provided with an arc protrusion; the handle is provided with a step; the handle is arc-shaped; an anti-skid pad or anti-skid pattern is provided on the outer wall of the handle; the upper top head, the handle and the lower top head are all made of 1Cr13.

[0006] Beneficial effects of the utility model:

[0007] The utility model has a simple structure and can improve the riveting quality of rivets during the assembly of the hatch cover by better fitting the top head part with the skin, thereby improving the pass rate; at the same time, the top arc of the top handle can eliminate the effects of scratches, bumps and the like on the skin during the riveting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0009] Figure 1 It is the front view of the utility model.

[0010] Figure 2 It is a left view of the utility model.

[0011] As shown in the figure: 1-upper head; 2-handle; 3-lower head. DETAILED DESCRIPTION

[0012] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0013] It should be noted that the structures, proportions, sizes, etc. drawn in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0014] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. It should be noted that the terms "include", "comprise" or any other variants are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0015] like Figure 1 , Figure 2 The riveting top handle tool device shown comprises an upper top head 1, a handle 2, and a lower top head 3.

[0016] The upper push head 1 is installed on the top of the handle 2; the upper push head 1 is provided with an arc groove.

[0017] The lower head 3 is installed at the bottom of the handle 2; the lower head 3 is provided with an arc protrusion.

[0018] In order to facilitate the application of force, the handle 2 is provided with a step; in order to be more convenient to hold, the handle 2 is arc-shaped; and the outer wall of the handle 2 is provided with an anti-slip pad or anti-slip pattern.

[0019] The materials of the upper plug 1, the handle 2 and the lower plug 3 are all 1Cr13.

[0020] Working principle:

[0021] When in use, the worker holds the handle 2 firmly with his hand, with the thumb close to the step of the connecting part of the handle 2. According to the arc surface of the required riveting part, the worker carefully fits the arc surface of the upper head 1 or the lower head 3 to the skin and applies appropriate force, cooperating with the operator of the riveting gun to complete the riveting process.

[0022] The protection scope of the present utility model is not limited to the technical solutions disclosed in the specific implementation methods. Any modifications, equivalent replacements, improvements, etc. made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A riveting top handle tool device, characterized in that: The utility model comprises an upper ejector head (1), a handle (2) and a lower ejector head (3); the upper ejector head (1) is mounted on the top of the handle (2); the lower ejector head (3) is mounted on the bottom of the handle (2); the upper ejector head (1) is provided with an arc groove; and the lower ejector head (3) is provided with an arc protrusion.

2. A riveting top handle tool device according to claim 1, characterized in that The handle (2) is provided with a step.

3. A riveting top handle tool device according to claim 1, characterized in that The handle (2) is in an arc shape.

4. A riveting top handle tool device according to claim 1, characterized in that The handle (2) is provided with an anti-skid pad or anti-skid pattern on its outer wall.

5. A riveting top handle tool device according to claim 1, characterized in that The upper plug (1), the handle (2) and the lower plug (3) are all made of 1Cr13.

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