CN205021873U - A novel elasticity forked tail structure for draw machine die holding - Google Patents
A novel elasticity forked tail structure for draw machine die holding Download PDFInfo
- Publication number
- CN205021873U CN205021873U CN201520191397.7U CN201520191397U CN205021873U CN 205021873 U CN205021873 U CN 205021873U CN 201520191397 U CN201520191397 U CN 201520191397U CN 205021873 U CN205021873 U CN 205021873U
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- bolt
- forked tail
- die holder
- strip
- mould
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Abstract
The utility model discloses a novel elasticity forked tail structure for draw machine die holding, including the strip forked tail, strip forked tail both ends are provided with the bolt hole, the bolt hole in -connection has the adjusting bolt's of the bolt through -hole that passes on the die holder one end, the other end that adjusting bolt is located the bolt through -hole bottom on the die holder is provided with adjusting screw, the cover has compression spring between adjusting bolt and the bolt through -hole, the die holder both sides are provided with spacing bench, the mould has been cup jointed on strip forked tail upper portion. This patent a novel elasticity forked tail structure for draw machine die holding, with separation design between strip forked tail and the die holder to both get up through adjusting bolt and compression spring flexonics with it, cup joint the mould on the strip forked tail again, make things convenient for the installation between the three to dismantle, and are very convenient, through setting up spacing bench in die holder both sides, can be fixed spacing with mould both ends, prevent that it from removing to both sides. This patent overall structure is simple reliable, and design benefit is favorable to using widely.
Description
Technical field
The utility model relates to a kind of mould erection joint, especially a kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die.
Background technology
In current industry-by-industry field, the connected mode of pipe fitting has multiple, and wherein cold extrusion mode connects reliable due to it, efficient and convenient, and application is very general, as the hose assembly of Hydraulic Field, and building whitewashing pipeline, petroleum transportation pipeline etc.Machine for shrinking is as its main process equipment, and can its performance play key effect to the demand that meet client and market.
Machine for shrinking is also known as button pipe machine, buckle machine, tube press machine, and on market, title differs.Nowadays, the application of machine for shrinking very extensive.Such as metallurgy, building, resource exploitation etc.It is mainly used in pipe end jointing and is connected to pipe end by cold extrusion.Because pipe fitting specification is of a great variety, just need to select different pressing moulds so withhold for the pipe fitting of different size.It is first be installed in the die holder of machine for shrinking by the dovetail groove of mold bottom or similar type that traditional Pipe-shrinkage Machine Die is installed, and makes its radial direction spacing, then makes its axial limiting by front and back catch, mould can not be slided on die holder, thus realizes installing fixing.This mode frequently need change pressing mould for some special operation conditions, or because the restriction of work external environment condition is as underground work etc., changes die operation and be awkward, and need the time and efforts of at substantial.Owing to operating inconvenience, careless slightly, catch can come off loss.What is more, and mould is failed correctly to be installed on die holder dovetail and namely used, thus cause die holder dovetail to damage by pressure to come off, and makes equipment cannot operation, and maintenance cost is higher.
Utility model content
For solving the problem, the purpose of this utility model is to provide a kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die.
The purpose of this utility model is achieved through the following technical solutions.
For the novel elastic dovetail configuration that Pipe-shrinkage Machine Die is installed, comprise strip dovetail, described strip dovetail two ends are provided with bolt hole, are connected with one end of the adjusting bolt through the bolt hole on die holder in described bolt hole; The other end that described adjusting bolt is positioned at bottom the bolt hole on die holder is provided with adjustment screw; Overlap between described adjusting bolt and bolt hole and have Compress Spring; Described die holder both sides are provided with spacing stage; Described strip dovetail upper socket has mould.
A kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die described in this patent, by separate design between strip dovetail and die holder, and will be flexibly connected by adjusting bolt and Compress Spring both it, again mould is socketed on strip dovetail, facilitate the installing/dismounting between three, very convenient; By arranging spacing stage in die holder both sides, both mold ends can be fixed spacing, preventing it from moving to both sides.
This patent overall structure is simple and reliable, designs ingenious, is conducive to promoting the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die, comprise strip dovetail 8, described strip dovetail 8 two ends are provided with bolt hole 9, are connected with one end of the adjusting bolt 7 through the bolt hole 4 on die holder 3 in described bolt hole 9; The other end that described adjusting bolt 7 is positioned at bottom the bolt hole 4 on die holder 3 is provided with adjustment screw 5; Overlap between described adjusting bolt 7 and bolt hole 4 and have Compress Spring 6; Described die holder 3 both sides are provided with spacing stage 2; Described strip dovetail 8 upper socket has mould 1.
After this patent installs, compress or unclamp Compress Spring 6 by turning adjusting screw 5, regulate degree of tightness or the dismounting of die holder 3 and strip dovetail 8, thus regulate degree of tightness or the dismounting of mould 1 and die holder 3.
A kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die described in this patent, by separate design between strip dovetail 8 and die holder 3, and will be flexibly connected by adjusting bolt 7 and Compress Spring 6 both it, again mould 1 is socketed on strip dovetail 8, facilitate the installing/dismounting between three, very convenient; By arranging spacing stage 2 in die holder 3 both sides, can mould 1 two ends be fixed spacing, prevent it from moving to both sides.
Person skilled in the art should be familiar with, above-described embodiment is only used to the purpose of this utility model is described, and be not used as restriction of the present utility model, as long as in essential scope of the present utility model, the change done above-described embodiment, modification all will drop in right of the present utility model.
Claims (3)
1., for the novel elastic dovetail configuration that Pipe-shrinkage Machine Die is installed, it is characterized in that, comprise strip dovetail, described strip dovetail two ends are provided with bolt hole, are connected with one end of the adjusting bolt through the bolt hole on die holder in described bolt hole; The other end that described adjusting bolt is positioned at bottom the bolt hole on die holder is provided with adjustment screw; Overlap between described adjusting bolt and bolt hole and have Compress Spring.
2. a kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die according to claim 1, it is characterized in that, described die holder both sides are provided with spacing stage.
3. a kind of novel elastic dovetail configuration installed for Pipe-shrinkage Machine Die according to claim 1, it is characterized in that, described strip dovetail upper socket has mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191397.7U CN205021873U (en) | 2015-04-01 | 2015-04-01 | A novel elasticity forked tail structure for draw machine die holding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191397.7U CN205021873U (en) | 2015-04-01 | 2015-04-01 | A novel elasticity forked tail structure for draw machine die holding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205021873U true CN205021873U (en) | 2016-02-10 |
Family
ID=55254437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191397.7U Active CN205021873U (en) | 2015-04-01 | 2015-04-01 | A novel elasticity forked tail structure for draw machine die holding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205021873U (en) |
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2015
- 2015-04-01 CN CN201520191397.7U patent/CN205021873U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |