CN210617710U - Embossing forming device for stainless steel pipe - Google Patents
Embossing forming device for stainless steel pipe Download PDFInfo
- Publication number
- CN210617710U CN210617710U CN201921039085.9U CN201921039085U CN210617710U CN 210617710 U CN210617710 U CN 210617710U CN 201921039085 U CN201921039085 U CN 201921039085U CN 210617710 U CN210617710 U CN 210617710U
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- CN
- China
- Prior art keywords
- steel pipe
- plate
- embossing
- front plate
- rear plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a nonrust embossing forming device for steel pipe, including mould drive arrangement and steel pipe input/output drive arrangement, be equipped with the knurling mould on the mould drive arrangement, the knurling mould is by the front bezel, the back plate, many support columns and the roll that set up between front bezel and back plate set up in the knurling wheel of each support column front end and constitute, front bezel and back plate middle part have a through-hole and connect as an organic wholely, many and the corresponding mounting groove of each support column have between front bezel and the back plate, the equidistance is provided with a plurality of locating holes in the mounting groove, still have a plurality of ring channels that correspond on front bezel and the back plate, it has the spacing ring to inlay on one of a plurality of ring channels, each support column inserts the mounting groove that corresponds and fixes a position through the locating pin, its rear end and spacing ring looks butt behind each support column location, the utility model discloses an embossing mould is more reliable durable.
Description
Technical Field
The utility model relates to a nonrust embossing device for steel pipe.
Background
Stainless steel is embossing forming device for pipe among the prior art in the course of working, the knurling mould mainly receives radial power great, leads to the displacement of support column to produce easily, influences the uniformity of knurling effect, still can lead to the damage of mould when serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a knurling forming device for stainless steel pipes.
The technical scheme of the utility model is that: the utility model provides a nonrust embossing forming device for steel pipe, includes mould drive arrangement and steel pipe input/output drive arrangement, be equipped with the knurling mould on the mould drive arrangement, the knurling mould by front bezel, back plate, set up in many support columns and roll between front bezel and the back plate set up in each the knurling wheel of support column front end is constituteed, front bezel and back plate middle part have a through-hole and connect as an organic wholely, have many and each between front bezel and the back plate the corresponding mounting groove of support column, the equidistance is provided with a plurality of locating holes in the mounting groove, still have a plurality of corresponding ring channels on front bezel and the back plate, inlay on one of a plurality of ring channels and have the spacing ring, each the support column inserts the mounting groove that corresponds and fixes a position through the locating pin, each its rear end with spacing ring looks butt after the support column location.
Specifically, the support column is a square column.
Furthermore, the front plate and the rear plate are stainless steel plate bodies, and connecting blocks used for being connected with the die driving device are further arranged on the front plate and the rear plate.
Furthermore, a plurality of fixing holes are formed in the front plate and the rear plate, and the front plate and the rear plate are connected through fixing bolts.
Furthermore, brackets which correspond to each other are arranged on the inner sides of the through holes of the front plate and the rear plate.
The utility model has the advantages that: the utility model discloses an embossing mold comprises front bezel and back plate, and the majority of support column is pegged graft in the mounting groove of compriseing front bezel and back plate, and the middle part of support column is fixed a position through the locating pin, and the rear end of support column is spacing by the spacing ring, because the spacing ring main part is inlayed in the ring channel that front bezel and back plate become, and itself also is made by high strength alloy, can effectively provide the support for the support column, prevents that the support column from producing the displacement or warping, guarantees the uniformity of knurling effect; meanwhile, the supporting column can obtain a better supporting effect in all directions, and the axial stress bearing capacity of the supporting column is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in fig. 1, an embossing forming device for stainless steel pipes comprises a die driving device and a steel pipe input/output driving device, wherein an embossing die is arranged on the die driving device, the embossing die comprises a front plate 1, a rear plate 2, a plurality of supporting columns 3 arranged between the front plate 1 and the rear plate 2, and embossing wheels 4 arranged at the front ends of the supporting columns 3 in a rolling manner, a through hole 5 is formed in the middle of each of the front plate 1 and the rear plate 2 and connected into a whole, a plurality of mounting grooves 6 corresponding to the supporting columns 3 are formed between the front plate 1 and the rear plate 2, a plurality of positioning holes are equidistantly arranged in the mounting grooves 6, a plurality of corresponding annular grooves 7 are further formed in the front plate 1 and the rear plate 2, a limiting ring 8 is embedded in one of the annular grooves 7, each supporting column 3 is inserted into the corresponding mounting groove 6 and positioned by a positioning pin 9, the rear end of each supporting column 3 is abutted against the limiting ring 8 after being positioned.
Specifically, the support column 3 is a square column.
Further, the front plate 1 and the rear plate 2 are both stainless steel plate bodies, and the front plate 1 and the rear plate 2 are further provided with connecting blocks 10 for connecting with the die driving device.
Furthermore, a plurality of fixing holes are formed in the front plate and the rear plate, and the front plate and the rear plate are connected through fixing bolts.
Furthermore, brackets 11 corresponding to each other are arranged on the inner sides of the through holes of the front plate 1 and the rear plate 2.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a nonrust embossing forming device for steel pipe, includes mould drive arrangement and steel pipe input/output drive arrangement, be equipped with the knurling mould on the mould drive arrangement, its characterized in that: the embossing die is composed of a front plate, a rear plate, a plurality of supporting columns arranged between the front plate and the rear plate and embossing wheels arranged at the front ends of the supporting columns in a rolling mode, a through hole is formed in the middle of the front plate and the middle of the rear plate and connected into a whole, a plurality of mounting grooves corresponding to the supporting columns are formed between the front plate and the rear plate, a plurality of positioning holes are formed in the mounting grooves at equal intervals, a plurality of corresponding annular grooves are formed in the front plate and the rear plate, a limiting ring is inlaid in one of the annular grooves and is positioned through a positioning pin, and the rear ends of the supporting columns are abutted to the limiting rings after the supporting columns are positioned.
2. The embossing molding apparatus for stainless steel pipe as claimed in claim 1, wherein: the support column is a square column.
3. The embossing molding apparatus for stainless steel pipe as claimed in claim 1, wherein: the front plate and the rear plate are stainless steel plate bodies, and connecting blocks used for being connected with the die driving device are further arranged on the front plate and the rear plate.
4. The embossing molding apparatus for stainless steel pipe as claimed in claim 1, wherein: the front plate and the rear plate are provided with a plurality of fixing holes and connected through fixing bolts.
5. The embossing molding apparatus for stainless steel pipe as claimed in claim 1, wherein: brackets corresponding to each other are arranged on the inner sides of the through holes of the front plate and the rear plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921039085.9U CN210617710U (en) | 2019-07-05 | 2019-07-05 | Embossing forming device for stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921039085.9U CN210617710U (en) | 2019-07-05 | 2019-07-05 | Embossing forming device for stainless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210617710U true CN210617710U (en) | 2020-05-26 |
Family
ID=70756267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921039085.9U Expired - Fee Related CN210617710U (en) | 2019-07-05 | 2019-07-05 | Embossing forming device for stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210617710U (en) |
-
2019
- 2019-07-05 CN CN201921039085.9U patent/CN210617710U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |