CN208728376U - A kind of roll centre heated type automobile spoiler roll forming mechanism - Google Patents
A kind of roll centre heated type automobile spoiler roll forming mechanism Download PDFInfo
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- CN208728376U CN208728376U CN201820846702.5U CN201820846702U CN208728376U CN 208728376 U CN208728376 U CN 208728376U CN 201820846702 U CN201820846702 U CN 201820846702U CN 208728376 U CN208728376 U CN 208728376U
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Abstract
The utility model relates to auto parts machinery production technical fields, in particular a kind of roll centre heated type automobile spoiler roll forming mechanism, including uncoiler and sizing roller group.The utility model is by being added resistor stripe in the setting roll of traditional cold roll forming mechanism, and thermostat is circumscribed in resistor stripe, heat the roll forming mechanism roll centre, and adjustable control temperature, the utility model is also externally provided with gas shield cover in sizing roller group, the protective gas such as nitrogen or carbon dioxide can be inputted in processing, on the one hand prevent plate at high temperature in air moisture and oxygen generate oxidation reaction, on the other hand the temperature equalization being also able to maintain in gas shield cover, it solves using aluminium alloy, when high strength steel or the higher alloy material of other intensity manufacture automobile spoiler, the problem of forming or even sheet deformation is easy to cause to rupture is difficult to by traditional cold bending mechanism.
Description
Technical field
The utility model relates to auto parts machinery production technical field, specially a kind of roll centre heated type automobile spoiler roll bending
Builder.
Background technique
The spoiler of automobile refers to the add-in card installed above the tailstock, also referred to as automobile tail fin, and spoiler is generally not
It is straight, but streamlined, therefore spoiler needs in process of production through the process of roll bending formation, roll bending to be exactly band
Material continuous bend on roll-type forming machine manufactures automobile flow-disturbing at the plastic deformation process of the bobbin with regulation shape and size
The material of plate is very extensive, it will usually select durable metal material.Roll forming mechanism in the prior art is generally all
By the way of clod wash, but when using aluminium alloy, high strength steel or the higher alloy material manufacture automobile flow-disturbing of other intensity
It when plate, is difficult to form by traditional cold bending mechanism or even sheet deformation is easy to cause to rupture, in consideration of it, it is proposed that one
Kind roll centre heated type automobile spoiler roll forming mechanism.
Utility model content
The purpose of this utility model is to provide a kind of roll centre heated type automobile spoiler roll forming mechanisms, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of roll centre heated type automobile spoiler roll forming mechanism, including uncoiler and sizing roller group, the uncoiler
Side is equipped with pedestal, and feeding roller, slitting mill, sizing roller group and cooling device, the feeding roller are successively arranged on the pedestal
It is made of feeding roller frame, upper feeding roller and lower feeding roller, one end of the upper feeding roller and the lower feeding roller is all provided with limited
Position nut, the upper feeding roller other end are equipped with the first a gear, and the lower feeding roller other end is equipped with the first b gear, and described
First b gear is engaged with the first a gear, and feeding roller frame side is additionally provided with feeding motor, the feeding motor one
End is coaxially provided with the first c gear, and the first c gear is engaged with the first b gear；
The sizing roller group is made of several setting rolls arranged in parallel, and the setting roll includes setting roll frame, upper fixed
One end of type roller and lower setting roll, the upper setting roll and the lower setting roll is equipped with stop nut, the upper setting roll
The other end is equipped with the 2nd a gear, and the lower setting roll other end is equipped with the 2nd b gear, and the 2nd b gear and described second
The engagement of a gear, setting roll frame side are additionally provided with sizing motor, and described sizing motor one end is coaxially provided with the 2nd c gear,
The 2nd c gear is engaged with the 2nd b gear；
Resistor stripe is equipped in the upper setting roll and the lower setting roll, two resistor stripe outer ends are equipped with connection
Block, the link block upper end are equipped with thermocouple, are additionally provided with thermostat outside the link block, the thermostat, the link block with
And the thermocouple is successively electrically connected by conducting wire, the external AC power source of thermostat；
The sizing roller group is externally provided with gas shield cover, and the gas shield cover upper end is equipped with air inlet, and the gas is protected
Lower end is equipped with gas outlet on the right side of shield, and feed inlet, the gas shield cover right side are equipped among the gas shield cover left side wall
Wall intermediate parallel be equipped with the equal-sized discharge port of the feed inlet, the two sides up and down of the feed inlet and the discharge port are equal
Equipped with cushion compound.
Preferably, the slitting mill is made of rolling cut frame, arc cutter and bottom knife, rolling cut frame upper end
It being set in parallel there are two shaft, the rolling cut frame top is equipped with Electric machine with gear-box, and the Electric machine with gear-box and the shaft axis connection,
Arc cutter upper end is equipped with two connecting shafts, and the connecting shaft lower end and the arc cutter are rotatablely connected, described
Connecting shaft upper end and the shaft are rotatablely connected, and the bottom knife lower end is equipped with firm banking.
Preferably, the cooling device is externally provided with cooling shell, is equipped with cooling vent among the left side wall of the cooling shell,
Product outlet is equipped among the cooling housing right side wall, the cooling housing right side wall lower end is equipped with exhaust outlet, the cooling
Shell lower end is equipped with supporting leg, and upper end is equipped with air-cooler in the cooling shell, and the air-cooler is arranged right below several axis of rolling,
And the front and rear sides inner wall of the axis of rolling both ends and the cooling shell is rotatablely connected, the cooling shell is externally provided with inclined plate,
The inclined plate upper end extends to the downside of the product outlet and is welded and fixed with the lateral wall of the cooling shell.
Preferably, the upper surface of the lower feeding roller, the upper end of the bottom knife, the upper surface of the lower setting roll, institute
The level height for stating the upper surface of the axis of rolling and the lower mouth end of product outlet is equal.
Preferably, the spacing of the upper feeding roller and the lower feeding roller, the arc cutter and the bottom knife
Spacing, the upper setting roll and the spacing of the lower setting roll and the height of product outlet are equal.
Preferably, the uncoiler is equipped with the plate of web-like, and the thickness of the plate is less than the upper feeding roller and institute
State the spacing of lower feeding roller.
Preferably, the gas shield cover lower end and the upper surface adhesion of the pedestal are fixed.
Preferably, the cushion compound adhesion is fixed on the upper and lower ends of the feed inlet and the discharge port, and described soft
The half of the height with a thickness of the feed inlet of film.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through in traditional cold roll forming
Resistor stripe is added in the setting roll of mechanism, and is circumscribed with thermostat in resistor stripe, heats the roll forming mechanism roll centre,
And adjustable control temperature, the utility model are also externally provided with gas shield cover in sizing roller group, can input nitrogen in processing
The protective gas such as gas or carbon dioxide, on the one hand prevent plate at high temperature in air moisture and oxygen to generate oxidation anti-
It answers, the temperature equalization being on the other hand also able to maintain in gas shield cover is solved using aluminium alloy, high strength steel or other intensity
When higher alloy material manufacture automobile spoiler, it is difficult to form or even be easy to cause plate by traditional cold bending mechanism
The problem of deformation fracture.
Detailed description of the invention
Fig. 1 is the roll centre heated type automobile spoiler roll forming mechanism structural schematic diagram of the utility model；
Fig. 2 is the feed roller structure left view floor map of the utility model；
Fig. 3 is the slitting mill structure left view floor map of the utility model；
Fig. 4 is the sizing roll structure left view floor map of the utility model；
Fig. 5 is the sizing roll structure left view schematic cross-section of the utility model；
Fig. 6 is the cooling device schematic cross-section of the utility model.
In figure: 1, uncoiler；11, plate；2, pedestal；20, stop nut；3, feeding roller；31, feeding roller frame；32, on
Feeding roller；321, the first a gear；33, lower feeding roller；331, the first b gear；34, feeding motor；341, the first c gear；4, it rolls
Cut machine；41, rolling cut frame；411, shaft；412, Electric machine with gear-box；42, arc cutter；421, connecting shaft；43, bottom knife；
431, firm banking；5, sizing roller group；51, setting roll；511, setting roll frame；512, upper setting roll；5121, the 2nd a gear；
513, lower setting roll；5131, the 2nd b gear；514, sizing motor；5141, the 2nd c gear；515, resistor stripe；516, it connects
Block；517, thermocouple；518, thermostat；519, AC power source；52, gas shield cover；520, cushion compound；521, air inlet；
522, gas outlet；523, feed inlet；524, discharge port；6, cooling device；61, cooling shell；611, cooling vent；612, finished product goes out
Mouthful；613, exhaust outlet；614, supporting leg；62, air-cooler；63, the axis of rolling；64, inclined plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution:
A kind of roll centre heated type automobile spoiler roll forming mechanism, as shown in Fig. 1,2,4,5, including uncoiler 1 and fixed
Type roller group 5,1 side of uncoiler are equipped with pedestal 2, and feeding roller 3, slitting mill 4, sizing roller group 5 and cooling are successively arranged on pedestal 2
Device 6, feeding roller 3 are made of feeding roller frame 31, upper feeding roller 32 and lower feeding roller 33, upper feeding roller 32 and lower feeding roller 33
One end be equipped with stop nut 20, upper 32 other end of feeding roller is equipped with the first a gear 321, and lower 33 other end of feeding roller is equipped with
First b gear 331, and the first b gear 331 is engaged with the first a gear 321,31 side of feeding roller frame is additionally provided with feeding motor
34,34 one end of feeding motor is coaxially provided with the first c gear 341, and the first c gear 341 is engaged with the first b gear 331；
Sizing roller group 5 is made of several setting rolls 51 arranged in parallel, and setting roll 51 includes setting roll frame 511, upper fixed
One end of type roller 512 and lower setting roll 513, upper setting roll 512 and lower setting roll 513 is equipped with stop nut 20, upper sizing
512 other end of roller is equipped with the 2nd a gear 5121, and lower 513 other end of setting roll is equipped with the 2nd b gear 5131, and the 2nd b gear
5131 engage with the 2nd a gear 5121, and 511 side of setting roll frame is additionally provided with sizing motor 514, and sizing 514 one end of motor is same
Axis is equipped with the 2nd c gear 5141, and the 2nd c gear 5141 is engaged with the 2nd b gear 5131；
Resistor stripe 515 is equipped in upper setting roll 512 and lower setting roll 513, two 515 outer ends of resistor stripe are equipped with link block
516,516 upper end of link block is equipped with thermocouple 517, and thermostat 518, thermostat 518 and link block are additionally provided with outside link block 516
516 and thermocouple 517 be successively electrically connected by conducting wire, the external AC power source 519 of thermostat 518；
Sizing roller group 5 is externally provided with gas shield cover 52, and 52 upper end of gas shield cover is equipped with air inlet 521, gas shield cover
52 right sides lower end are equipped with gas outlet 522, and feed inlet 523,52 right side of gas shield cover are equipped among 52 left side wall of gas shield cover
Wall intermediate parallel be equipped with the equal-sized discharge port 524 of feed inlet 523, the two sides up and down of feed inlet 523 and discharge port 524 are equal
Equipped with cushion compound 520.
In the present embodiment, the first a gear 321, the first b gear 331, the first c gear 341, the 2nd a gear 5121, the 2nd b
Gear 5131 and the 2nd c gear 5141 are same specification gear, guarantee that feeding roller 3 and setting roll 51 keep same at work
Slewing rate.
In the present embodiment, uncoiler 1 is equipped with the plate 11 of web-like, and the thickness of plate 11 is less than upper feeding roller 32 and send under
Expect the spacing of roller 33.
In the present embodiment, 52 lower end of gas shield cover and the upper surface adhesion of pedestal 2 are fixed, and gas shield cover 52 is using resistance to
The ceramic beaverboard of high temperature is made, material high temperature resistant, can also keep the temperature durable.
In the present embodiment, 520 adhesion of cushion compound is fixed on the upper and lower ends of feed inlet 523 and discharge port 524, and cushion compound
The half of 520 height with a thickness of feed inlet 523, cushion compound 520 are made of PVC plastic, and material has good bullet
Property, effectively gas shield cover can be sealed up.
In the present embodiment, the armoured thermocouple that thermocouple 517 is produced using Shandong Wan Kang Electric Appliance Equipment Co., Ltd, generally
Standard couple it is applicable, and its mating power supply and circuit are also provided by the producer.
In the present embodiment, 9 cun four road PID intelligent temperature controller of the thermostat 518 using space electricity AI-39048, mating power supply
It is also provided by the producer with circuit, its advantage is that it is small and exquisite frivolous, 4 loop signals can be supported to directly input simultaneously, also had
The functions such as alarm, communication and record.
In the present embodiment, that be related to circuit and electronic component and module is the prior art, those skilled in the art
Member may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection does not design the improvement for software and method yet.
In the present embodiment, protective gas uses pure nitrogen, and because nitrogen mass is greater than air, nitrogen is from air inlet 521
Into meeting to sinking, effectively air all can be extruded from gas outlet 522.
In the present embodiment, feeding motor 34, sizing motor 514 and AC power source 519 are successively electrically connected by conducting wire.
As shown in figure 3, slitting mill 4 is made of rolling cut frame 41, arc cutter 42 and bottom knife 43, rolling cut frame 41
Upper end is set in parallel there are two shaft 411, and Electric machine with gear-box 412, and Electric machine with gear-box 412 and shaft 411 are equipped with above rolling cut frame 41
Axis connection, 42 upper end of arc cutter are equipped with two connecting shafts 421, and 421 lower end of connecting shaft and arc cutter 42 are rotatablely connected,
421 upper end of connecting shaft and shaft 411 are rotatablely connected, and 43 lower end of bottom knife is equipped with firm banking 431.
In the present embodiment, the upper surface of lower feeding roller 33, the upper end of bottom knife 43, the upper surface of lower setting roll 513, rolling
The level height at the lower mouth end of the upper surface and product outlet 612 of axis 63 is equal, and plate is made to be in one in process
On a horizontal plane, facilitate the conveying of plate, and guarantees that plate is unbiased and be conducive to regular molding.
In the present embodiment, the spacing of upper feeding roller 32 and lower feeding roller 33, the spacing of arc cutter 42 and bottom knife 43,
Upper setting roll 512 is equal with the spacing of lower setting roll 513 and the height of product outlet 612, guarantees that plate 11 can be from sending
Material roller 3 enters until skidding off from product outlet 612.
As shown in fig. 6, cooling device 6 is externally provided with cooling shell 61, cooling vent is equipped among the left side wall of cooling shell 61
611, cooling 61 right side wall of shell centre is equipped with product outlet 612, and cooling 61 right side wall lower end of shell is equipped with exhaust outlet 613, cold
But 61 lower end of shell is equipped with supporting leg 614, and upper end is equipped with air-cooler 62 in cooling shell 61, if air-cooler 62 is arranged right below dry milling
Moving axis 63, and the front and rear sides inner wall of 63 both ends of the axis of rolling and cooling shell 61 is rotatablely connected, cooling shell 61 is externally provided with inclined plate
64,64 upper end of inclined plate extends to the downside of product outlet 612 and is welded and fixed with the lateral wall of cooling shell 61.
In the present embodiment, the height of cooling vent 611 is greater than the height of discharge port 524, and the left side wall of cooling shell 61 with
The right side wall adhesion of gas shield cover 52 is fixed, and is guaranteed that plate 11 is directly entered cooling device 6 from discharge port 524, is prevented hot gas
It is outer to dissipate, it is also prevented from boiling hot 11 ingress of air of plate and generates oxidation reaction.
In the present embodiment, air-cooler 62 is cold using the back yard industry of Shenzhen river Ben Site refrigerating equipment corporation, Ltd production
Blower, its advantage is that figure is smaller, is moved easily and installs, and its mating power supply and circuit are also provided by the producer.
In the present embodiment, that be related to circuit and electronic component and module is the prior art, those skilled in the art
Member may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection does not design the improvement for software and method yet.
Plate 11 at work, is put into send first by the roll centre heated type automobile spoiler roll forming mechanism of the present embodiment
Expect roller 3, then each motor is powered on, feeding motor 34 drives the rotation of the first c gear 341 at this time, and is meshed and transmitted to the
One b gear 331 and the first a gear 321, plate 11 constantly forward, by slitting mill 4 and enter under the action of upper and lower feeding roller
Into gas shield cover 52, when plate 11 is transported to specific length forward, the power supply of feeding roller 3 and roller group 5 of being formed need to be closed,
The power supply for opening slitting mill 4 cuts plate shears, then turns off the power supply of slitting mill 4, reopens feeding roller 3 and sizing roller group 5
Power supply, when plate enters gas shield cover 52, from air inlet 521 input nitrogen the air in gas shield cover 52 is complete
Portion's discharge, 515 heating power of resistor stripe conduct on supreme setting roll 512 and lower setting roll 513, and plate 11 is determined up and down in boiling hot
It under the action of type roller, is gradually curved, is directly entered cooling device 6 from discharge port 524 after sizing, air-cooler 62 is constantly blown after being powered
Cold wind cools down to plate 11 out, and constantly hot gas is discharged from exhaust outlet 613, and plate 11 after cooling is suitable from product outlet 612
Inclined plate 64 slide, complete the process of roll bending formation.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (8)
1. a kind of roll centre heated type automobile spoiler roll forming mechanism, including uncoiler (1) and sizing roller group (5), feature
Be: uncoiler (1) side is equipped with pedestal (2), and feeding roller (3) is successively arranged on the pedestal (2), slitting mill (4), is determined
Type roller group (5) and cooling device (6), the feeding roller (3) is by feeding roller frame (31), upper feeding roller (32) and lower feeding roller
(33) form, one end of the upper feeding roller (32) and the lower feeding roller (33) is equipped with stop nut (20), it is described on give
Expect that roller (32) other end is equipped with the first a gear (321), lower feeding roller (33) other end is equipped with the first b gear (331), and
The first b gear (331) is engaged with the first a gear (321), and feeding roller frame (31) side is additionally provided with feeding electricity
Machine (34), described feeding motor (34) one end are coaxially provided with the first c gear (341), the first c gear (341) and described the
The engagement of one b gear (331)；
Sizing roller group (5) is made of several setting rolls (51) arranged in parallel, and the setting roll (51) includes setting roll frame
Frame (511), upper setting roll (512) and lower setting roll (513), the upper setting roll (512) and the lower setting roll (513)
One end is equipped with stop nut (20), and upper setting roll (512) other end is equipped with the 2nd a gear (5121), the lower sizing
Roller (513) other end is equipped with the 2nd b gear (5131), and the 2nd b gear (5131) is nibbled with the 2nd a gear (5121)
It closes, setting roll frame (511) side is additionally provided with sizing motor (514), and described sizing motor (514) one end is coaxially provided with the
Two c gears (5141), the 2nd c gear (5141) are engaged with the 2nd b gear (5131)；
It is equipped with resistor stripe (515) in the upper setting roll (512) and the lower setting roll (513), two resistor stripes
(515) outer end is equipped with link block (516), and link block (516) upper end is equipped with thermocouple (517), and the link block (516) is outside
It is additionally provided with thermostat (518), the thermostat (518), the link block (516) and the thermocouple (517) pass through conducting wire
It is successively electrically connected, the external AC power source of the thermostat (518) (519)；
The sizing roller group (5) is externally provided with gas shield cover (52), and gas shield cover (52) upper end is equipped with air inlet
(521), lower end is equipped with gas outlet (522) on the right side of the gas shield cover (52), among gas shield cover (52) left side wall
Equipped with feed inlet (523), gas shield cover (52) the right side wall intermediate parallel is equipped with equal in magnitude with the feed inlet (523)
Discharge port (524), the two sides up and down of the feed inlet (523) and the discharge port (524) are equipped with cushion compound (520).
2. roll centre heated type automobile spoiler roll forming according to claim 1 mechanism, it is characterised in that: the rolling cut
Machine (4) is made of rolling cut frame (41), arc cutter (42) and bottom knife (43), and rolling cut frame (41) upper end is parallel
If be equipped with Electric machine with gear-box (412) above the rolling cut frame (41) there are two shaft (411), and the Electric machine with gear-box (412) with
Shaft (411) axis connection, arc cutter (42) upper end are equipped with two connecting shafts (421), the connecting shaft (421)
Lower end and the arc cutter (42) are rotatablely connected, and connecting shaft (421) upper end and the shaft (411) are rotatablely connected,
Bottom knife (43) lower end is equipped with firm banking (431).
3. roll centre heated type automobile spoiler roll forming according to claim 2 mechanism, it is characterised in that: the cooling
Device (6) is externally provided with cooling shell (61), is equipped with cooling vent (611) among the left side wall of the cooling shell (61), described cold
But product outlet (612) are equipped among shell (61) right side wall, cooling shell (61) the right side wall lower end is equipped with exhaust outlet
(613), cooling shell (61) lower end is equipped with supporting leg (614), and the interior upper end of the cooling shell (61) is equipped with air-cooler (62),
The air-cooler (62) is arranged right below several axis of rolling (63), and the axis of rolling (63) both ends and the cooling shell (61)
The rotation connection of front and rear sides inner wall, the cooling shell (61) is externally provided with inclined plate (64), and inclined plate (64) upper end extends to
The downside of the product outlet (612) is simultaneously welded and fixed with the lateral wall of the cooling shell (61).
4. roll centre heated type automobile spoiler roll forming according to claim 3 mechanism, it is characterised in that: sent under described
Expect upper surface, the upper end of the bottom knife (43), the upper surface of the lower setting roll (513), the axis of rolling of roller (33)
(63) level height at the lower mouth end of upper surface and product outlet (612) is equal.
5. roll centre heated type automobile spoiler roll forming according to claim 4 mechanism, it is characterised in that: sent on described
Expect the spacing of roller (32) and the lower feeding roller (33), the spacing of the arc cutter (42) and the bottom knife (43), institute
The height of the spacing and product outlet (612) of stating setting roll (512) and the lower setting roll (513) is equal.
6. roll centre heated type automobile spoiler roll forming according to claim 1 mechanism, it is characterised in that: the uncoiling
Device (1) is equipped with the plate (11) of web-like, and the thickness of the plate (11) is less than the upper feeding roller (32) and the lower feeding
The spacing of roller (33).
7. roll centre heated type automobile spoiler roll forming according to claim 1 mechanism, it is characterised in that: the gas
Protective cover (52) lower end and the upper surface adhesion of the pedestal (2) are fixed.
8. roll centre heated type automobile spoiler roll forming according to claim 1 mechanism, it is characterised in that: the flexible glue
Piece (520) adhesion is fixed on the upper and lower ends of the feed inlet (523) and the discharge port (524), and the cushion compound (520)
The height with a thickness of the feed inlet (523) half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820846702.5U CN208728376U (en) | 2018-06-02 | 2018-06-02 | A kind of roll centre heated type automobile spoiler roll forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820846702.5U CN208728376U (en) | 2018-06-02 | 2018-06-02 | A kind of roll centre heated type automobile spoiler roll forming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208728376U true CN208728376U (en) | 2019-04-12 |
Family
ID=66025114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820846702.5U Active CN208728376U (en) | 2018-06-02 | 2018-06-02 | A kind of roll centre heated type automobile spoiler roll forming mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208728376U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083944A (en) * | 2021-03-19 | 2021-07-09 | 福建省闽发铝业股份有限公司 | Preparation method of new energy automobile battery box side plate aluminum profile |
| CN113083945A (en) * | 2021-03-19 | 2021-07-09 | 福建省闽发铝业股份有限公司 | Preparation method of new energy automobile battery box end plate aluminum profile |
| CN118143092A (en) * | 2024-05-09 | 2024-06-07 | 江苏华东正大空调设备有限公司 | Cold bending forming machine for baffle angle |
-
2018
- 2018-06-02 CN CN201820846702.5U patent/CN208728376U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083944A (en) * | 2021-03-19 | 2021-07-09 | 福建省闽发铝业股份有限公司 | Preparation method of new energy automobile battery box side plate aluminum profile |
| CN113083945A (en) * | 2021-03-19 | 2021-07-09 | 福建省闽发铝业股份有限公司 | Preparation method of new energy automobile battery box end plate aluminum profile |
| CN113083944B (en) * | 2021-03-19 | 2024-05-28 | 福建省闽发铝业股份有限公司 | Preparation method of side plate aluminum profile of battery box of new energy automobile |
| CN113083945B (en) * | 2021-03-19 | 2024-05-28 | 福建省闽发铝业股份有限公司 | Preparation method of new energy automobile battery box end plate aluminum profile |
| CN118143092A (en) * | 2024-05-09 | 2024-06-07 | 江苏华东正大空调设备有限公司 | Cold bending forming machine for baffle angle |
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