Press machine for pressing and riveting sheet metal parts
A technology for presses and sheet metal parts, applied in the field of presses for riveting of sheet metal parts, can solve the problems of deformation operation difficulty and efficiency, solve the problems of operation difficulty and efficiency, avoid hole dislocation and can not be installed normally, speed up The effect of work efficiency
Inactive Publication Date: 2022-01-14
吴亚峰
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a press for riveting sheet metal parts, which solves the problems of operational difficulty and efficiency caused by installing rivets on deformed sheets
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0024] combined with Figure 1-6 The above described press for riveting sheet metal parts includes a plug cavity frame 11, a jacking space 15 is provided on the upper and lower sides of the plug cavity frame 11, and a supporting device is provided inside the jacking space 15, The supporting device includes a cross slide bar 20, which is used to abut against the riveting hole so that the plate hollows on both sides correspond to each other. The middle side of the plug cavity frame 11 is provided with a power device, and the power device includes double-sided cams. 18. The arc top plate 19 and the retractable power shaft 28, the double-sided cam 18 enables the arc top plate 19 to bette...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a press machine for pressing and riveting sheet metal parts. The press machine comprises a jacking head cavity frame, the upper side and the lower side of the interior of the jacking head cavity frame are each provided with a jacking connection space, a supporting device is arranged in each jacking connection space and comprises a cross-shaped sliding rod, and the cross-shaped sliding rods are used for abutting against riveting holes so that plate holes in the two sides of the cross-shaped sliding rods can correspond to each other; and a power device is arranged on the middle side of the jacking head cavity frame and comprises a double-side cam, an arc ejector plate and a retracting and releasing power shaft. The device is pushed into an expansion hole in one side so as to enable plate holes in the two sides of the device to be completely aligned, then the device abuts against and presses a riveting key to penetrate into a riveting hole, the situation that normal installation cannot be achieved due to hole dislocation caused by plate deformation is avoided, the riveting key can be inserted into the riveting hole more quickly, the working efficiency of people is improved, the problems of operation difficulty and efficiency caused by rivet installation of deformed plates by people are effectively solved, and the risk caused by manual use of unsafe devices is avoided.
Description
technical field [0001] The invention relates to the technical field of sheet metal processing, in particular to a press for riveting sheet metal parts. Background technique [0002] The two plates need to be fixed by rivets. In a hot environment, the material will be deformed by heat. After installing a few rivets, the remaining riveting holes on both sides of the plates cannot be completely opposite, so that the rivets cannot be installed. Due to the toughness of the plates Poor, so that the force of pulling the hole is very large, which takes a lot of time and effort, using the crowbar has the risk of hurting people, and the work efficiency is extremely low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a press for riveting sheet metal parts, which solves the problems of operational difficulty and efficiency caused by installing rivets on deformed sheets. [0004] The present invention is achieved through th...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B21J15/26B21J15/38
CPCB21J15/26B21J15/38
Inventor 吴亚峰
Owner 吴亚峰