CN204470339U - A kind of rolling forming processing unit (plant) of rail plate of Transit Equipment car door - Google Patents
A kind of rolling forming processing unit (plant) of rail plate of Transit Equipment car door Download PDFInfo
- Publication number
- CN204470339U CN204470339U CN201520148787.6U CN201520148787U CN204470339U CN 204470339 U CN204470339 U CN 204470339U CN 201520148787 U CN201520148787 U CN 201520148787U CN 204470339 U CN204470339 U CN 204470339U
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- CN
- China
- Prior art keywords
- mould
- roll
- under
- rolling
- rolls
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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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model relates to a kind of rolling forming processing unit (plant) of rail plate of Transit Equipment car door, comprises frame and is located at that multi rack in described frame is spaced rolls mould, and every frame rolls mould and comprises and one group rolled mould, roll mould under one group; Every frame rolls the axis parallel that upper and lower group of mould rolls mould, and each upper and lower group of rotation direction of rolling mould of rolling mould is contrary; Often organize described on roll mould and comprise on three and roll mould, often organize described under roll under mould includes corresponding three and roll mould; Roll under described three being rolled mould and three between mould and between faying face, be formed with guide rail roll forming district, described three are rolled mould and one is rolled mold shaft be connected, roll mould under described three and roll mold shaft under one and be connected.The method that the utility model can utilize roll extrusion to be progressively out of shape, extrudes the shaping multi-step that is divided into of guide rail, and final formation requires the guide rail of shape.
Description
Technical field
The utility model relates to a kind of rolling forming processing unit (plant), especially relates to a kind of rolling forming processing unit (plant) of special-shaped opening metal slide guide rail of Transit Equipment car door.
Background technology
General open-type metal slide guide rail, the processing molding method of employing is following two kinds.One is sheet metal bending and forming, and another kind is sheet metal welding forming.Adopt the mode of bending, for guide rail elongated especially, processing is got up just more difficult.The method of welding, then production efficiency is low and processing environment is severe.
Utility model content
The rolling forming processing unit (plant) that the purpose of this utility model is to solve above-mentioned technical problem and provides a kind of special-shaped opening metal slide guide rail of Transit Equipment car door.
For achieving the above object, the utility model adopts following technical scheme:
A rolling forming processing unit (plant) for the rail plate of Transit Equipment car door, comprises frame and is located at that multi rack in described frame is spaced rolls mould, and every frame rolls mould and comprises and one group rolled mould, roll mould under one group; Every frame rolls the axis parallel that upper and lower group of mould rolls mould, and each upper and lower group of rotation direction of rolling mould of rolling mould is contrary; Often organize described on roll mould and comprise on three and roll mould, often organize described under roll under mould includes corresponding three and roll mould; Roll under described three being rolled mould and three between mould and between faying face, be formed with guide rail roll forming district, described three are rolled mould and one is rolled mold shaft be connected, roll mould under described three and roll mold shaft under one and be connected.
Roll mould described in each and comprise roll gap adjusting device, for regulating described upper and lower roll forming gap of rolling between mould faying face.
The described mould that rolls is 10 framves, corresponding, the described upper and lower mould that rolls has 10 covers respectively.
The method that the utility model can utilize roll extrusion to be progressively out of shape, realize continuously uninterrupted processing, production efficiency is high, lumber recovery is high, loss is little, is used widely in batch production.
Accompanying drawing explanation
Figure 1 shows that the structural representation of the rolling forming processing unit (plant) that the utility model embodiment provides;
Figure 2 shows that the schematic diagram rolling mould of rolling forming processing unit (plant);
Figure 3 shows that the schematic diagram of the rail plate of roll forming.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but the utility model is not limited to listed embodiment.
Refer to Fig. 1 ~ 3, a kind of rolling forming processing unit (plant), comprise frame 100 and be located at that multi rack in described frame is spaced rolls mould, every frame rolls mould and comprises and to roll mould 11 on one, roll mould 13 once; Every frame rolls the upper and lower axis parallel rolling mould of mould, each upper and lower rotation direction of rolling mould of rolling mould is contrary, often organize described on roll mould and comprise on three and roll mould, roll on first mould 111, second rolls on mould 112, the 3rd and roll mould 113, often organize described under roll under mould includes corresponding three and roll mould, namely the one or two roll mould and roll mould 132 for 131, second time, roll mould 133 the 3rd time, with described first on roll mould 111, second rolls and mould 132, the 3rd roll mould 133 one_to_one corresponding and arrange and carry out extruding work; Roll under described three being rolled mould and three between mould and between faying face, be formed with guide rail roll forming district, described three are rolled mould rolling mold shaft hole 114 and is rolled mold shaft being connected respectively by its correspondence, mould rolling mold shaft hole 134 and rolling mold shaft under and be connected respectively by its correspondence is rolled under described three, thus described in being formed on roll mould 11, roll mould 13 once, and formed and roll mould described in a frame.
The guide rail blank entered from institute's feeding mouth, by common squeezing action, carries out progressively extruding continuously, is formed as rolling mould by guide rail final molding with by a frame, and exports from described discharging opening by the described upper and lower mould that rolls rolling mould described in multi rack.
Further, roll mould described in each and comprise roll gap 14, for regulating described upper and lower roll forming gap of rolling between mould faying face.
The described mould that rolls is 10 framves, corresponding, the described upper and lower mould that rolls has 10 covers respectively.Shown in Figure 1, comprise that first rolls that mould 1, second frame rolls mould 2, the 3rd frame rolls mould 3, the 4th frame rolls mould 4, the 5th frame rolls that mould 5, the 6th rolls mould 6, the 7th frame rolls mould 7, the 8th frame rolls mould 8, the 9th frame rolls mould unit 9, the tenth frame rolls mould 10.
During concrete action, blank--sheet metal is involved in roller press from feeding mouth, roller press roll the extruding of mould up and down under, become the shape of rolling mould faying face up and down, after 10 framves roll mould, final rolling forming is the shape of required U-shaped slip as shown in Figure 3.
The method that the utility model utilizes roll extrusion to be progressively out of shape, by sheet metal by rolling the extrusion molding of mould up and down, is finally processed into the U-shaped rail plate of opening.Can Continuous maching be realized, the guide rail intensity after shaping is high, dimensionally stable, and not by the restriction of processing length, guide rail long especially can be processed.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a rolling forming processing unit (plant) for the rail plate of Transit Equipment car door, is characterized in that, comprises frame and is located at that multi rack in described frame is spaced rolls mould, and every frame rolls mould and comprises and one group rolled mould, roll mould under one group; Every frame rolls the axis parallel that upper and lower group of mould rolls mould, and each upper and lower group of rotation direction of rolling mould of rolling mould is contrary; Often organize described on roll mould and comprise on three and roll mould, often organize described under roll under mould includes corresponding three and roll mould; Roll under described three being rolled mould and three between mould and between faying face, be formed with guide rail roll forming district, described three are rolled mould and one is rolled mold shaft be connected, roll mould under described three and roll mold shaft under one and be connected.
2. the rolling forming processing unit (plant) of the rail plate of Transit Equipment car door according to claim 1, is characterized in that, roll mould and comprise a roll gap adjusting device described in each, for regulating described upper and lower roll forming gap of rolling between mould faying face.
3. the rolling forming processing unit (plant) of the rail plate of Transit Equipment car door according to claim 2, is characterized in that, described in roll mould be 10 framves, corresponding, the described upper and lower mould that rolls has 10 covers respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520148787.6U CN204470339U (en) | 2015-03-17 | 2015-03-17 | A kind of rolling forming processing unit (plant) of rail plate of Transit Equipment car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520148787.6U CN204470339U (en) | 2015-03-17 | 2015-03-17 | A kind of rolling forming processing unit (plant) of rail plate of Transit Equipment car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204470339U true CN204470339U (en) | 2015-07-15 |
Family
ID=53626081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520148787.6U Expired - Fee Related CN204470339U (en) | 2015-03-17 | 2015-03-17 | A kind of rolling forming processing unit (plant) of rail plate of Transit Equipment car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204470339U (en) |
-
2015
- 2015-03-17 CN CN201520148787.6U patent/CN204470339U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rolling forming processing device of slide rail of railway traffic equipment compartment door Effective date of registration: 20160622 Granted publication date: 20150715 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FENGSUIDA MACHINERY CO.,LTD. Registration number: 2016990000520 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170526 Granted publication date: 20150715 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FENGSUIDA MACHINERY CO.,LTD. Registration number: 2016990000520 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rolling forming processing device of slide rail of railway traffic equipment compartment door Effective date of registration: 20170705 Granted publication date: 20150715 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FENGSUIDA MACHINERY CO.,LTD. Registration number: 2017370010034 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180823 Granted publication date: 20150715 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FENGSUIDA MACHINERY CO.,LTD. Registration number: 2017370010034 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rolling forming processing device of slide rail of railway traffic equipment compartment door Effective date of registration: 20180830 Granted publication date: 20150715 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FENGSUIDA MACHINERY CO.,LTD. Registration number: 2018370010093 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190924 Granted publication date: 20150715 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO FENGSUIDA MACHINERY CO.,LTD. Registration number: 2018370010093 |
|
| 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: 20150715 |