CN203343227U - Omega-type connecting piece cold roll forming device - Google Patents
Omega-type connecting piece cold roll forming device Download PDFInfo
- Publication number
- CN203343227U CN203343227U CN 201320269038 CN201320269038U CN203343227U CN 203343227 U CN203343227 U CN 203343227U CN 201320269038 CN201320269038 CN 201320269038 CN 201320269038 U CN201320269038 U CN 201320269038U CN 203343227 U CN203343227 U CN 203343227U
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- roll forming
- cold roll
- plate
- workpiece
- forming device
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- 239000007787 solid Substances 0.000 claims description 20
- 238000005452 bending Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000009415 formwork Methods 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model relates to an omega-type connecting piece cold roll forming device which is used for achieving the aim of transformer substation grounding electrode omega-type connecting piece field processing. The omega-type connecting piece cold roll forming device comprises a fixed base and a jack, the fixed base is installed on a horizontal surface and composed of a base plate, stand supports, cold roll forming fixed formworks and a workpiece limiting plate, the stand supports are symmetrically installed on the two sides of the base plate, the cold roll forming fixed formworks are fixed on the upper portions of the stand supports, the workpiece limiting plate and the cold roll forming fixed formworks are installed in a matched mode, the jack is installed on a base plate of the fixed base, and a cold roll forming die core is arranged at the top end of the jack. The omega-type connecting piece cold roll forming device has the advantages of being small in size, light in weight, convenient to carry and high in practicability, can be fixed on different operation platforms, is suitable for all transformer substation construction sites, and reduces the building and maintaining cost of power transmission networks and power distribution networks.
Description
Technical field
The utility model relates to a kind of cold-bending forming device, and especially the cold-bending forming device of a kind of being applicable to " Ω " type workpiece, belong to the non-Machining Technology for Cutting of metal field.
Background technology
In defeated, the power distribution network of power system, the earthing pole of a lot of transformer stations has all adopted " Ω " type connector (as shown in Figure 1), should generally by the batch production mode, make by " Ω " type connector 1, weld after fixed-site is used relatively large mould die mould, and then be transported to job site according to the actual requirements.Because there is the transfer transport link in product, at least need handling process from materials procurement twice to the product the field, can produce certain terminal charges, increased the construction cost of defeated, distribution network construction and maintenance.
The utility model content
The purpose of this utility model is the drawback for prior art, and a kind of " Ω " simple in structure, easy to operate, portable type connector cold-bending forming device is provided.
Problem described in the utility model realizes with following technical proposals:
A kind of " Ω " type connector cold-bending forming device, it comprises holder and jack, described holder is arranged on horizontal plane, it is comprised of base plate, vertical brace, cold roll forming solid plate and workpiece plate, described vertical brace symmetry is arranged on the base plate both sides, the fixing cold roll forming solid plate on vertical brace top, and described workpiece plate and cold roll forming solid plate are equipped, described jack is arranged on the holder base plate, on the jack top, is provided with the cold roll forming core rod.
Above-mentioned " Ω " type connector cold-bending forming device, described cold roll forming solid plate is provided with workpiece supporting plate and workpiece standing groove, and described workpiece supporting plate and workpiece standing groove include the two parts that are arranged symmetrically with, and workpiece supporting plate is positioned at below the workpiece standing groove.
Above-mentioned " Ω " type connector cold-bending forming device, also be provided with alignment pin on described cold roll forming solid plate, described alignment pin and workpiece plate coupling.
Above-mentioned " Ω " type connector cold-bending forming device is offered long slot bore on the vertical brace of holder left side, the operating grip coupling of described long slot bore and jack.
Above-mentioned " Ω " type connector cold-bending forming device, described cold roll forming core rod and " Ω " type connector form fit.
The utility model has coordinated the processing of " Ω " type connector cold roll forming by the cold roll forming core rod that is arranged on the jack top with the cold roll forming solid plate, it have volume little, lightweight, be easy to carry, practical characteristics, can be fixed on different operating platforms, be applicable to all construction of transformer substations scene; The utility model is simple in structure, with low cost, has reduced the cost of defeated, distribution network construction and maintenance.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is " Ω " type connector schematic diagram;
Fig. 2 is the utility model structural representation;
Fig. 3 is the fixed seat structure schematic diagram;
Fig. 4 is base plate and vertical brace structural representation;
Fig. 5 is cold roll forming solid plate structural representation;
Fig. 6 is the jack structure schematic diagram;
Fig. 7～Figure 10 is the utility model course of work schematic diagram.
In figure, each list of reference numerals is: 1, " Ω " type connector, 2, holder, 2-1, base plate, 2-2, vertical brace, 2-2-1, long slot bore, 2-3, cold roll forming solid plate, 2-3-1, workpiece supporting plate, 2-3-2, workpiece standing groove, 2-3-3, alignment pin, 2-4, workpiece plate, 3, jack, 3-1, cold roll forming core rod, 3-2, operating grip, 4, the bar shaped raw material.
The specific embodiment
Referring to Fig. 2, Fig. 3, Fig. 4, Fig. 6, the utility model comprises holder 2 and jack 3, described holder 2 is arranged on horizontal plane, it is by base plate 2-1, vertical brace 2-2, cold roll forming solid plate 2-3 and workpiece plate 2-4 form, described vertical brace 2-2 symmetry is arranged on base plate 2-1 both sides, offer long slot bore 2-2-1 on the vertical brace of left side, the operating grip 3-2 coupling of described long slot bore 2-2-1 and jack 3, the fixing cold roll forming solid plate 2-3 on vertical brace 2-2 top, described workpiece plate 2-4 and cold roll forming solid plate 2-3 are equipped, described jack 3 is arranged on holder base plate 2-1, be provided with the cold roll forming core rod 3-1 with " Ω " type connector form fit on jack 3 tops.
Referring to Fig. 5, the utility model is provided with workpiece supporting plate 2-3-1 and workpiece standing groove 2-3-2 on cold roll forming solid plate 2-3, described workpiece supporting plate 2-3-1 and workpiece standing groove 2-3-2 include the two parts that are arranged symmetrically with, workpiece supporting plate 2-3-1 be positioned at workpiece standing groove 2-3-2 below; Also be provided with alignment pin 2-3-3 on described cold roll forming solid plate 2-3, described alignment pin 2-3-3 and workpiece plate 2-4 coupling.
Referring to Fig. 7～Figure 10, the course of work of the present utility model is: holder base plate 2-1 is fixed on horizontal plane, pulls down workpiece plate 2-4, then bar shaped raw material 4 are placed in the workpiece standing groove 2-3-2 of cold roll forming solid plate 2-3; By workpiece plate 2-4 and alignment pin 2-3-2 assembling; Operation jack operation handle 3-2, move upward to workpiece clod wash processing cold roll forming core rod 3-1, and bar shaped raw material 4 are processed into " Ω " type connector 1; Pull down workpiece plate 2-4, by taking out " Ω " type connector 1 2-3-2 of the workpiece standing groove from cold roll forming solid plate 2-3, complete process.
Claims (5)
1. " Ω " type connector cold-bending forming device, it is characterized in that, it comprises holder (2) and jack (3), described holder (2) is arranged on horizontal plane, it is by base plate (2-1), vertical brace (2-2), cold roll forming solid plate (2-3) and workpiece plate (2-4) form, described vertical brace (2-2) symmetry is arranged on base plate (2-1) both sides, the fixing cold roll forming solid plate (2-3) on vertical brace (2-2) top, described workpiece plate (2-4) is equipped with cold roll forming solid plate (2-3), described jack (3) is arranged on holder base plate (2-1), be provided with cold roll forming core rod (3-1) on jack (3) top.
2. a kind of " Ω " according to claim 1 type connector cold-bending forming device, it is characterized in that, described cold roll forming solid plate (2-3) is provided with workpiece supporting plate (2-3-1) and workpiece standing groove (2-3-2), described workpiece supporting plate (2-3-1) and workpiece standing groove (2-3-2) include the two parts that are arranged symmetrically with, workpiece supporting plate (2-3-1) be positioned at workpiece standing groove (2-3-2) below.
3. a kind of " Ω " according to claim 2 type connector cold-bending forming device, is characterized in that, also is provided with alignment pin (2-3-3) on described cold roll forming solid plate (2-3), described alignment pin (2-3-3) and workpiece plate (2-4) coupling.
4. a kind of " Ω " according to claim 3 type connector cold-bending forming device, it is characterized in that, offer long slot bore (2-2-1) on holder (2) left side vertical brace (2-2), described long slot bore (2-2-1) mates with the operating grip (3-2) of jack (3).
5. according to claim 1 or 2 or 3 or 4 described a kind of " Ω " type connector cold-bending forming device, it is characterized in that described cold roll forming core rod (3-1) and " Ω " type connector form fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269038 CN203343227U (en) | 2013-05-17 | 2013-05-17 | Omega-type connecting piece cold roll forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269038 CN203343227U (en) | 2013-05-17 | 2013-05-17 | Omega-type connecting piece cold roll forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343227U true CN203343227U (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320269038 Expired - Fee Related CN203343227U (en) | 2013-05-17 | 2013-05-17 | Omega-type connecting piece cold roll forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842559A (en) * | 2020-07-06 | 2020-10-30 | 湖北三江航天红阳机电有限公司 | Omega-shaped hoop forming device and method |
-
2013
- 2013-05-17 CN CN 201320269038 patent/CN203343227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842559A (en) * | 2020-07-06 | 2020-10-30 | 湖北三江航天红阳机电有限公司 | Omega-shaped hoop forming device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20180517 |