CN102814451A - Structure of powerful riveting machine - Google Patents
Structure of powerful riveting machine Download PDFInfo
- Publication number
- CN102814451A CN102814451A CN 201110161756 CN201110161756A CN102814451A CN 102814451 A CN102814451 A CN 102814451A CN 201110161756 CN201110161756 CN 201110161756 CN 201110161756 A CN201110161756 A CN 201110161756A CN 102814451 A CN102814451 A CN 102814451A
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- pressure head
- fixed
- base
- lower die
- sliding bearing
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Abstract
A structure of powerful a riveting machine includes that a sliding bearing is mounted and fixed in a circular hole on a cross beam, a restoring spring is sleeved on an outer circle of a pressure head simultaneously, and then the pressure head penetrates through a hole of the sliding bearing from top to bottom; an upper die is mounted in a blind hole on the lower portion of the pressure head, then the upper die is fixed through a round nut, a column is fixedly mounted on a base, the cross beam mounted and fixed with relevant parts is mounted and fixed on the column through a fixing nut, a lower die base is mounted on the base and a lower die is mounted at the position of the lower die base simultaneously, the upper die and the lower die are aligned, and the lower die base is fixed through a fixing nut. During working, a workpiece is placed between the upper die and the lower die, and a punch of a press machine strikes the pressure head, so that the riveting work can be achieved.
Description
Technical field
The present invention relates to a kind of structure of riveting machine, the structure that particularly a kind of strength rivet is met sb. at the airport.Belong to the metal plate punching technical field
Background technology
Riveted joint is a method commonly used between the metal sheet; At present in riveted joint is produced; The main method that is adopted is to rivet or adopt hand hammer to rivet with artificial method with special-purpose riveting machine, in the method for these two kinds of productions, and equal in various degree some defectives of existence.Adopt the way equipment investment of special-purpose riveting machine bigger, and adopt artificial way, then not only labour intensity is high, and the while of poor quality rivets for some large-scale workpiece, and then people's muscle power feels powerless sometimes.
Summary of the invention
The objective of the invention is to: the structure that provides a kind of strength rivet to meet sb. at the airport; Overcome in the present riveted joint production owing to must use the special higher defective of equipment investment expense that riveting machine brought; Also exist in order to overcome to adopt among the hand riveting simultaneously: labour intensity is higher, and the defective that can't rivet large-scale workpiece.
The present invention solve its technical problem the technical scheme that adopted be: the structure that a kind of strength rivet is met sb. at the airport; It is in the circular port of putting the beams in place; Sliding bearing is installed and fixed, simultaneously back-moving spring is enclosed within above the cylindrical of pressure head, then from top to bottom pressure head is penetrated in the hole of sliding bearing; Patrix is installed in the blind hole of pressure head bottom; And fix with round nut; With a root post be fixedly mounted on base above, and the above-mentioned upper beam that has installed and fixed related components with hold-down nut with its be fixed on column above, the position that die shoe is installed in counterdie die shoe simultaneously is installed on base; After the upper and lower die alignment, die shoe is fixed with set bolt.During work workpiece is put between the upper and lower mould, the drift of forcing press impacts pressure head, promptly can realize riveting work.
Beneficial effect: the present invention is simple in structure easy to use, also has certain versatility simultaneously, compares with special-purpose riveting machine also to have the low advantage of low price use cost
Description of drawings
Fig. 1 is a schematic diagram of the present invention.
Shown in the figure: 1, base 2, column 3, die shoe; 4, counterdie; 5, patrix; 6, round nut; 7, pressure head 8, upper beam; 9, sliding bearing; 10, back-moving spring 11, hold-down nut; 12, set bolt.
The specific embodiment
The present invention is done bright specifically below in conjunction with accompanying drawing.
The structure that strength rivet is met sb. at the airport has one to put the beams in place 8, in the circular port of upper beam 8, sliding bearing 9 is installed and fixed, and simultaneously back-moving spring 10 is enclosed within above the cylindrical of pressure head 7, then from top to bottom pressure head 7 is penetrated in the hole of sliding bearing 9; Patrix 5 is installed in the blind hole of pressure head 7 bottoms; And fix with round nut 6; With a root post 2 be fixedly mounted on base 1 above, and the above-mentioned upper beam 8 usefulness hold-down nuts 11 that installed and fixed related components with its be fixed on column 2 above, the position that die shoe 3 is installed in counterdie 4 die shoe 3 simultaneously is installed on base 1; After the upper and lower die alignment, die shoe 3 is fixing with set bolt 12.During work workpiece a is put between the upper and lower mould, the drift of forcing press impacts pressure head 7, promptly can realize riveting work.
Claims (2)
1. the structure that strength rivet is met sb. at the airport is characterized in that: in the circular port of (8) of putting the beams in place, sliding bearing (9) is installed and fixed, simultaneously back-moving spring (10) is enclosed within above the cylindrical of pressure head (7), then from top to bottom pressure head (7) is penetrated in the hole of sliding bearing (9); Patrix (5) is installed in the blind hole of pressure head (7) bottom, and fixes with round nut (6), with a root post (2) be fixedly mounted on base (1) above.
2. the structure that a kind of strength rivet according to claim 1 is met sb. at the airport; It is characterized in that: and the above-mentioned upper beam (8) that has installed and fixed related components with hold-down nut (11) with its be fixed on column (2) above; Go up the position that installation die shoe (3) is installed in counterdie (4) die shoe (3) simultaneously at base (1); After the upper and lower die alignment, die shoe (3) is fixing with set bolt (12).During work workpiece a is put between the upper and lower mould, the drift of forcing press impacts pressure head (7), promptly can realize riveting work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110161756 CN102814451A (en) | 2011-06-10 | 2011-06-10 | Structure of powerful riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110161756 CN102814451A (en) | 2011-06-10 | 2011-06-10 | Structure of powerful riveting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102814451A true CN102814451A (en) | 2012-12-12 |
Family
ID=47299098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110161756 Pending CN102814451A (en) | 2011-06-10 | 2011-06-10 | Structure of powerful riveting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102814451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952829A (en) * | 2017-11-15 | 2018-04-24 | 中国航发沈阳黎明航空发动机有限责任公司 | It is a kind of to be used for the frock with the shaping of plate nut class bracket bent |
-
2011
- 2011-06-10 CN CN 201110161756 patent/CN102814451A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952829A (en) * | 2017-11-15 | 2018-04-24 | 中国航发沈阳黎明航空发动机有限责任公司 | It is a kind of to be used for the frock with the shaping of plate nut class bracket bent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121212 |