CN101983794A - Refrigerator door shell end bending die - Google Patents

Refrigerator door shell end bending die Download PDF

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Publication number
CN101983794A
CN101983794A CN 201010532181 CN201010532181A CN101983794A CN 101983794 A CN101983794 A CN 101983794A CN 201010532181 CN201010532181 CN 201010532181 CN 201010532181 A CN201010532181 A CN 201010532181A CN 101983794 A CN101983794 A CN 101983794A
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CN
China
Prior art keywords
bending
sides
slide block
counterdie
holding pad
Prior art date
Application number
CN 201010532181
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Chinese (zh)
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CN101983794B (en
Inventor
王和升
张学丰
Original Assignee
滁州市科创模具制造有限公司
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Application filed by 滁州市科创模具制造有限公司 filed Critical 滁州市科创模具制造有限公司
Priority to CN2010105321814A priority Critical patent/CN101983794B/en
Publication of CN101983794A publication Critical patent/CN101983794A/en
Application granted granted Critical
Publication of CN101983794B publication Critical patent/CN101983794B/en

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Abstract

The invention discloses a refrigerator door shell end bending die. An upper die plate is provided with a middle bending die block, and a middle bending die block is positioned in front of a middle pressure plate and tangent to the edge of the front end of the middle pressure plate; both sides of the upper die plate are provided with a lewisson mechanism; each lewisson mechanism comprises an upper sliding tapered wedge and two side bending sliding blocks which are connected through an elastic connecting mechanism fixed on the upping sliding tapered wedge; a lower bending die comprises sliding blocks, which move horizontally on two sides, and a middle sliding block which moves up and down; and the sliding blocks, which move horizontally on two sides, are composed of two lower die spliced blocks and two lower die side sliding blocks which are fixed with the lower die spliced blocks. The refrigerator door shell end bending die can be used for bending the end to the root on the sheet composed of a plurality of cambered surfaces, planes and the like, and has the advantages of convenient operation and high production efficiency, so that the product can achieve good surface quality and satisfy the customer requirement.

Description

Refrigerator doors shell termination Bending Mould

Technical field

The present invention relates to a kind of refrigerator doors shell termination Bending Mould.

 

Background technology

The refrigerator door shell adopts upper and lower termination flanging, upper and lower end cap is inserted in the door shell flanging by the door shell frontal, compares to insertion from the door shell upper and lower like this with drive end bearing bracket, and upper and lower end cap need not stretch out a plastic edge in the door front, cover on the door shell overall appearance.The refrigerator doors shell is as the important parts of refrigerator, and the height of its termination bending technique directly affects the attractive in appearance and serviceability of refrigerator.Traditional Bending Mould is made up of the upper die and lower die tool, during bending in order to guarantee that the traditional bending technique of bending effect is to have cut technology breach (Germany) in door shell bending corner, otch is to bending turning root, the location has deviation slightly when bending, exceed whole folding surface after the incision bending, sometimes can see abutment joint, thereby cause outward appearance to scrap, the percent defective height, domestic some producer is above-mentioned this scheme of technology breach has been cut by door shell bending corner except that adopting, also have to adopt and roll the termination in the plane earlier well, roll over big face scheme again, but this scheme produces surface wrinkling at turning R place because of the accumulation of bending material, defectives such as overlay coating damage, the R angle is more little, defective is serious more, and door shell can't obtain higher surface quality.Simultaneously, owing to also there is the bending termination of a plurality of compositions such as great circle cambered surface, little arc surface, inclined-plane, vertical plane after the bending of refrigerator doors case surface, and the deficiency of traditional Bending Mould because of arc surface bending termination is handled, bending in the time of the bending termination of also failing to realize a plurality of compositions such as great circle cambered surface, little arc surface, inclined-plane, vertical plane, therefore, one of each cross section cannot say for sure card to property after the bending of termination, and the operating procedure process is complicated, and production efficiency is relatively low.

 

Summary of the invention

The problems referred to above that the present invention is run into when being the bending of the present refrigerator doors shell of solution termination, a kind of refrigerator doors shell termination Bending Mould is provided, this uses this mould when carrying out the bending of refrigerator doors shell termination, need not open the technology breach of cutting to the bending root in bending corner, the thin plate upper end of being made up of a plurality of arc surfaces, plane etc. once can be carried out bending and forming, easy to operate, production efficiency height, bending and forming good product quality.

Refrigerator doors shell of the present invention termination Bending Mould, comprise cope match-plate pattern, lower bolster, installing plate, holding pad and bending counterdie, holding pad and both sides holding pad in the middle of described holding pad comprises, it is connected with cope match-plate pattern with guide pillar by spring assembly, bend bar in the middle of being equipped with on the described cope match-plate pattern, its lower surface is corresponding with the upper surface of middle holding pad, described in the middle of bend bar be positioned in the middle of the front edge of the place ahead of holding pad and itself and middle holding pad tangent;

The both sides of described cope match-plate pattern are equipped with lewisson mechanism, it comprises slip skewback and the both sides bending slide block that is connected by flexible connection mechanism, described flexible connection mechanism is fixed on the slip skewback, the described slip skewback of going up is movably attached in the horizontal guide sliding base that is fixed on the cope match-plate pattern, and horizontal guide sliding base is connected by the spring coupling assembling with last slip skewback; The described slip skewback bottom of going up has two inclined-planes, and one is corresponding with the following locking skewback that is fixed on the lower bolster of vertical direction, and the rear end face of another inclined-plane and both sides bending slide block connects, and bending slide block in both sides can slide on interface; Described both sides bending slip front face is and the corresponding arc in required bending end, its radian equals or is slightly larger than the radian of required bending end, it is tangent that described both sides bending slide block is positioned at the front edge of the place ahead of both sides holding pad and itself and both sides holding pad, bend bar in the middle of its embedded oblique guide rail by middle bend bar both sides is movably attached to;

The bending counterdie of described mould comprises slide block that both sides move horizontally and the intermediate slider that moves up and down, the slide block that described both sides move horizontally constitutes by two counterdie pieces and with fixed counterdie two side slides of counterdie piece, described counterdie intermediate slider is connected to actuating unit by connecting contiguous block, it can vertically slide between the slide block that moves horizontally in both sides under the actuating unit effect, described counterdie two side slides are connected with spring assembly on being fixed on lower bolster, and it can be fixed in horizontal slip on the guide holder of lower bolster.

Described flexible connection mechanism comprises screw rod, bearing pin, holder and spring assembly, holder is connected on the slip skewback by fixing pin, the top of screw rod is provided with spring assembly, and the middle part is connected and fixed seat by bearing pin, and its lower end is movably attached to both sides bending slide block.

Described horizontal guide sliding base inside is T type guide runner structure, and the top of last slip skewback embeds this T type guide runner also can horizontal slip in this guide runner.

The embedded oblique guide rail of bend bar both sides is the guide rail mechanism of recessed T type groove structure in the middle of described, the protruding T type structure of connected both sides bending Slipper for matching with embedded oblique guide rail.Described actuating unit is hydraulic pressure or Pneumatic Transmission actuating unit.

Bending Mould patrix both sides, refrigerator doors shell of the present invention termination bender strip adoption lewisson mechanism, when patrix arrives certain position down, top shoe contacts inwardly motion with following skewback, the both sides top shoe contacts with tablet with middle bender bar simultaneously, begin bending simultaneously, the slide block fillet is more slightly bigger than counterdie fillet during design, slide block fillet when bending is rolled over earlier like this, excess stock is pushed to the both sides, turning herein, avoid excess stock to concentrate on corner, reduced defectives such as the surface wrinkling that the turning produces because of the material accumulation, overlay coating damage.Counterdie adopts the wedge slide block mechanism, but core rod harmomegathus, when bending, the core rod spreading is to product size, and when getting material, material is conveniently got in the core rod withdrawal, reduces surface tear.

Refrigerator doors shell of the present invention termination Bending Mould can not opened the technology breach of cutting to the bending root on the thin plate of being made of a plurality of arc surfaces, plane etc., bending and forming is once carried out in the termination, and is easy to operate, the production efficiency height, make product can reach good surface quality, satisfy customer requirement.

 

Description of drawings

Fig. 1 is the status architecture schematic diagram of refrigerator doors shell of the present invention termination Bending Mould before matched moulds;

Fig. 2 is that refrigerator doors shell of the present invention termination Bending Mould is at matched moulds status architecture schematic diagram;

Fig. 3 is the termination bending principle schematic of refrigerator doors shell of the present invention termination Bending Mould;

Fig. 4 sends out the macrostructure schematic diagram for the part the during bending of materials and parts fillet place among Fig. 3;

Fig. 5 is the structural representation of flexible connection mechanism among the present invention.

Among the figure: 1, installing plate; 2, lower bolster; 3, lock skewback down; 4, go up the slip skewback; 5, spring coupling assembling; 6, horizontal guide sliding base; 7, cope match-plate pattern; 8, spring assembly; 9, guide pillar; 10, discharging screw; 11, middle holding pad; 12, discharging screw; 13, both sides holding pad; 14, flexible connection mechanism; 15, both sides bending slide block; 16, counterdie spring assembly; 17, counterdie two side slides; 18, counterdie intermediate slider; 19, contiguous block; 20, actuating unit; 21, guide plate; 22, counterdie piece; 23, middle bend bar; 24, materials and parts.

 

The specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, refrigerator doors shell of the present invention termination Bending Mould, comprise cope match-plate pattern 7, lower bolster 2, installing plate 1, holding pad and bending counterdie, holding pad 11 and both sides holding pad 13 in the middle of described holding pad comprises, it is connected with cope match-plate pattern 7 with guide pillar 9 by spring assembly 8, bend bar 23 in the middle of on cope match-plate pattern 7, being equipped with, its lower surface is corresponding with the upper surface of middle holding pad 11, described in the middle of bend bar 23 be positioned in the middle of the front edge of the place ahead of holding pad 11 and itself and middle holding pad 11 tangent; The both sides of described cope match-plate pattern 7 are equipped with lewisson mechanism, it comprises slip skewback 4 and the both sides bending slide block 15 that is connected by flexible connection mechanism 14, described flexible connection mechanism 14 is fixed on the slip skewback 4, the described slip skewback 4 of going up is movably attached in the horizontal guide sliding base 6 that is fixed on the cope match-plate pattern 7, and horizontal guide sliding base 6 is connected by spring coupling assembling 5 with last slip skewback 4, horizontal guide sliding base 6 inside are T type guide runner structure, and the top of last slip skewback 4 embeds this T type guide runner and can horizontal slip in this guide runner;

Last slip skewback 4 bottoms in the Bending Mould of the present invention have two inclined-planes, one is corresponding with the following locking skewback 3 that is fixed on the lower bolster 2 of vertical direction, the rear end face of another inclined-plane and both sides bending slide block 15 connects, and both sides bending slide block 15 can slide on interface.Described both sides bending slide block 15 front end faces are and the corresponding arc in required bending end, its radian equals or is slightly larger than the radian of required bending end, it is tangent that described both sides bending slide block 15 is positioned at the front edge of the place ahead of both sides holding pad 13 and itself and both sides holding pad 13, bend bar 23 in the middle of its embedded oblique guide rail by middle bend bar 23 both sides is movably attached to, this embedded oblique guide rail is the T type groove structure, the protruding T type structure of connected both sides bending slide block 15 parts for matching with embedded oblique guide rail, both sides bending slide block 15 can slide along the oblique guide rail of the embedded T type slot type of middle bend bar 23 both sides.

The bending counterdie of mould described in the present invention comprises slide block that both sides move horizontally and the counterdie intermediate slider 18 that moves up and down, the slide block that both sides move horizontally constitutes by two counterdie pieces 22 and with fixed counterdie two side slides 17 of counterdie piece 22, counterdie intermediate slider 18 is connected to air pressure or hydraulicdriven actuating unit 20 by contiguous block 19, it can vertically slide between the slide block that moves horizontally in both sides under actuating unit 20 effect, counterdie two side slides 17 are connected with counterdie spring assembly 16 on being fixed on lower bolster 2, and it can horizontal slip on the guide plate 21 that is fixed in lower bolster 2.

As shown in Figure 5, flexible connection mechanism 14 among the present invention comprises screw rod 14a, bearing pin 14e, holder 14c and spring assembly 14b, holder 14c is connected on the slip skewback 4 by fixing pin 14d, the top of screw rod 14a is provided with spring assembly 14b, the middle part is connected and fixed a 14c by bearing pin 14e, and its lower end is movably attached to both sides bending slide block 15.

The cope match-plate pattern 7 both sides bending slide blocks 15 of refrigerator doors shell of the present invention termination Bending Mould adopt lewisson mechanism, when cope match-plate pattern arrives certain position 7 times, last slip skewback 4 contacts inwardly motion with following locking skewback 3, both sides bending slide block 15 contacts with materials and parts 24 with middle bend bar 23 simultaneously, cope match-plate pattern 7 continues descending, last slip skewback 4 contacts with following locking skewback 3 and continues inwardly motion, last slip skewback 4 promotes both sides bending slide block 15 and slides along the oblique guide rail of the embedded recessed T type in middle bend bar 23 both sides, product termination pressurized begins bending, because the arc chord angle of both sides bending slide block 15 is more slightly bigger than the materials and parts arc chord angle on the counterdie, slide block fillet when bending is rolled over earlier like this, excess stock is pushed to the both sides, turning herein, avoided excess stock to concentrate on corner, reduced the turning and piled up the surface wrinkling that produces because of material, defectives such as overlay coating damage; Lower bolster 2 adopts the wedge slide block mechanism simultaneously, because counterdie two side slides 17 and counterdie intermediate slider 18 all can slide, core rod can be realized harmomegathus like this, when bending, actuating unit jacking counterdie intermediate slider 18 to counterdie piece 22 place that matches, counterdie two side slides 17 slide into mould bending size to both sides simultaneously, but blowing work this moment, when getting material, actuating unit reduces the height of counterdie intermediate slider 18, and counterdie two side slides 17 slide the core rod withdrawal simultaneously to the centre position, conveniently get material, reduced that product surface scratches after the bending; Bender prodigiosin of the present invention is not opened the technology breach of cutting to the bending root on the thin plate of being made up of a plurality of arc surfaces, plane etc., bending and forming is once carried out in the termination, makes product can reach good surface quality, satisfies customer requirement.

Claims (5)

1. refrigerator doors shell termination Bending Mould, comprise cope match-plate pattern (7), lower bolster (2), installing plate (1), holding pad and bending counterdie, holding pad (11) and both sides holding pad (13) in the middle of described holding pad comprises, it is connected with cope match-plate pattern (7) with guide pillar (9) by spring assembly (8), it is characterized in that: bend bar (23) in the middle of being equipped with on the described cope match-plate pattern (7), its lower surface is corresponding with the upper surface of middle holding pad (11), described in the middle of bend bar (23) be positioned in the middle of the front edge of the place ahead of holding pad (11) and itself and middle holding pad (11) tangent;
The both sides of described cope match-plate pattern (7) are equipped with lewisson mechanism, it comprises slip skewback (4) and the both sides bending slide block (15) that is connected by flexible connection mechanism (14), described flexible connection mechanism (14) is fixed on the slip skewback (4), the described slip skewback (4) of going up is movably attached in the horizontal guide sliding base (6) that is fixed on the cope match-plate pattern (7), and horizontal guide sliding base (6) is connected by spring coupling assembling (5) with last slip skewback (4); Described slip skewback (4) bottom of going up has two inclined-planes, one is corresponding with the following locking skewback (3) that is fixed on the lower bolster (2) of vertical direction, the rear end face of another inclined-plane and both sides bending slide block (15) connects, and both sides bending slide block (15) can slide on interface; Described both sides bending slide block (15) front end face is and the corresponding arc in required bending end, its radian equals or is slightly larger than the radian of required bending end, it is tangent that described both sides bending slide block (15) is positioned at the front edge of the place ahead of both sides holding pad (13) and itself and both sides holding pad (13), bend bar (23) in the middle of its embedded oblique guide rail by middle bend bar (23) both sides is movably attached to;
The bending counterdie of described mould comprises slide block that both sides move horizontally and the counterdie intermediate slider (18) that moves up and down, the slide block that described both sides move horizontally is by two counterdie pieces (22) and counterdie two side slides (17) formation fixed with counterdie piece (22), described counterdie intermediate slider (18) is connected to actuating unit (20) by contiguous block (19), it can vertically slip between the slide block that actuating unit (20) effect moves horizontally in both sides down, described counterdie two side slides (17) are connected with spring assembly on being fixed on lower bolster (2), and it can horizontal slip on the guide holder that is fixed in lower bolster (2).
2. refrigerator doors shell as claimed in claim 1 termination Bending Mould is characterized in that: described flexible connection mechanism (14)
Comprise screw rod (14a), bearing pin (14e), holder (14c) and spring assembly (14b), holder (14c) is connected on the slip skewback (4) by fixing pin (14d), the top of screw rod (14a) is provided with spring assembly (14b), the middle part is connected and fixed seat (14c) by bearing pin (14e), and its lower end is movably attached to both sides bending slide block (15).
3. refrigerator doors shell as claimed in claim 1 termination Bending Mould is characterized in that: described horizontal guide sliding base (6) is inner to be T type guide runner structure.
4. refrigerator doors shell as claimed in claim 1 termination Bending Mould, it is characterized in that: the embedded oblique guide rail of bend bar (23) both sides is recessed T type groove structure in the middle of described, the protruding T type structure of connected both sides bending slide block (15) part for matching with embedded oblique guide rail.
5. refrigerator doors shell as claimed in claim 1 termination Bending Mould is characterized in that: described actuating unit (20) is hydraulic pressure or Pneumatic Transmission mechanism.
CN2010105321814A 2010-11-05 2010-11-05 Refrigerator door shell end bending die CN101983794B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105321814A CN101983794B (en) 2010-11-05 2010-11-05 Refrigerator door shell end bending die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105321814A CN101983794B (en) 2010-11-05 2010-11-05 Refrigerator door shell end bending die

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CN101983794A true CN101983794A (en) 2011-03-09
CN101983794B CN101983794B (en) 2012-07-25

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102198462A (en) * 2011-04-22 2011-09-28 广东科龙模具有限公司 Spinning punch forming method for refrigerator door panel
CN102581141A (en) * 2012-03-22 2012-07-18 苏州工业园区金鑫模具制造有限公司 Mold with swing type stripping structure
CN104028643A (en) * 2013-03-08 2014-09-10 三星电子株式会社 Press Die
CN104056965A (en) * 2014-05-28 2014-09-24 合肥金海康五金机械制造有限公司 Disposable side-pushing and planishing structure for upper die of center beam of refrigerator
CN104438852A (en) * 2014-12-08 2015-03-25 安徽鲲鹏装备模具制造有限公司 Wedge-driven door shell end edging mold
CN104438597A (en) * 2014-12-07 2015-03-25 绥阳县耐环铝业有限公司 Punching machine for aluminium plate
CN105081079A (en) * 2014-05-09 2015-11-25 滁州市精华模具制造有限公司 Special-angle door shell forming mechanism
CN105107955A (en) * 2015-09-15 2015-12-02 佛山市顺德区富润华模具有限公司 Machining die for internally bending four sides of back shell of air conditioner simultaneously
CN105327983A (en) * 2015-12-09 2016-02-17 浙江腾云制冷科技有限公司 Forming machine for housing of cold closet
CN102794356B (en) * 2011-05-27 2016-06-15 苏州汉扬精密电子有限公司 Bending mechanism
CN105798172A (en) * 2016-05-05 2016-07-27 郑州三环模具有限公司 Refrigerator door shell circular bead bending mold
CN105964814A (en) * 2016-06-02 2016-09-28 南通超达装备股份有限公司 Vehicle spare tire cover plate grooving inclined surface wrapped edge pressing device
CN106583562A (en) * 2016-12-30 2017-04-26 安徽鲲鹏装备模具制造有限公司 Corner wrapping Wrap angle mould for ends of door shell of refrigerator
CN106694645A (en) * 2016-12-30 2017-05-24 安徽鲲鹏装备模具制造有限公司 Refrigerator door shell end part angle wrapping mechanism
CN106734636A (en) * 2017-03-22 2017-05-31 昆山市三建模具机械有限公司 A kind of refrigerator door panel Bending Mould
CN106734623A (en) * 2016-12-31 2017-05-31 滁州市艾德模具设备有限公司 A kind of mould for the bending of refrigerator door side
CN107159793A (en) * 2017-06-20 2017-09-15 佛山市顺德区富润华模具有限公司 A kind of product blind end folding tiltedly shovels angle mold

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KR100642585B1 (en) * 2005-12-15 2006-11-10 우영산업 주식회사 Bending device for door sash automatic car
CN101066550A (en) * 2007-05-17 2007-11-07 张现好 Door frame bending mold with adjustable unit
CN101474655A (en) * 2009-01-19 2009-07-08 昆山市三建模具机械有限公司 Brake forming mold for door casing of refrigerator
CN101875076A (en) * 2009-11-20 2010-11-03 青岛海立达冲压件有限公司 Pre-bending processing die of coiled round edge of television rear shell and pre-bending processing method by using same
CN201841205U (en) * 2010-11-05 2011-05-25 滁州市科创模具制造有限公司 Refrigerator door shell end bending die

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100642585B1 (en) * 2005-12-15 2006-11-10 우영산업 주식회사 Bending device for door sash automatic car
CN101066550A (en) * 2007-05-17 2007-11-07 张现好 Door frame bending mold with adjustable unit
CN101474655A (en) * 2009-01-19 2009-07-08 昆山市三建模具机械有限公司 Brake forming mold for door casing of refrigerator
CN101875076A (en) * 2009-11-20 2010-11-03 青岛海立达冲压件有限公司 Pre-bending processing die of coiled round edge of television rear shell and pre-bending processing method by using same
CN201841205U (en) * 2010-11-05 2011-05-25 滁州市科创模具制造有限公司 Refrigerator door shell end bending die

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102198462B (en) * 2011-04-22 2013-07-24 广东科龙模具有限公司 Spinning punch forming method for refrigerator door panel
CN102198462A (en) * 2011-04-22 2011-09-28 广东科龙模具有限公司 Spinning punch forming method for refrigerator door panel
CN102794356B (en) * 2011-05-27 2016-06-15 苏州汉扬精密电子有限公司 Bending mechanism
CN102581141A (en) * 2012-03-22 2012-07-18 苏州工业园区金鑫模具制造有限公司 Mold with swing type stripping structure
CN102581141B (en) * 2012-03-22 2014-07-23 苏州工业园区金鑫模具制造有限公司 Mold with swing type stripping structure
CN104028643B (en) * 2013-03-08 2017-12-12 三星电子株式会社 Diel
CN104028643A (en) * 2013-03-08 2014-09-10 三星电子株式会社 Press Die
CN105081079A (en) * 2014-05-09 2015-11-25 滁州市精华模具制造有限公司 Special-angle door shell forming mechanism
CN104056965A (en) * 2014-05-28 2014-09-24 合肥金海康五金机械制造有限公司 Disposable side-pushing and planishing structure for upper die of center beam of refrigerator
CN104056965B (en) * 2014-05-28 2016-03-09 合肥金海康五金机械制造有限公司 The disposable thruster flattened configuration of refrigerator central sill patrix
CN104438597A (en) * 2014-12-07 2015-03-25 绥阳县耐环铝业有限公司 Punching machine for aluminium plate
CN104438852A (en) * 2014-12-08 2015-03-25 安徽鲲鹏装备模具制造有限公司 Wedge-driven door shell end edging mold
CN105107955A (en) * 2015-09-15 2015-12-02 佛山市顺德区富润华模具有限公司 Machining die for internally bending four sides of back shell of air conditioner simultaneously
CN105327983A (en) * 2015-12-09 2016-02-17 浙江腾云制冷科技有限公司 Forming machine for housing of cold closet
CN105798172A (en) * 2016-05-05 2016-07-27 郑州三环模具有限公司 Refrigerator door shell circular bead bending mold
CN105798172B (en) * 2016-05-05 2018-08-21 郑州三环模具有限公司 Refrigerator door fillet bend forming die
CN105964814A (en) * 2016-06-02 2016-09-28 南通超达装备股份有限公司 Vehicle spare tire cover plate grooving inclined surface wrapped edge pressing device
CN105964814B (en) * 2016-06-02 2019-11-29 南通超达装备股份有限公司 Inclined-plane bound edge pressing device at a kind of cover plate of spare tire of automobile fluting
CN106583562B (en) * 2016-12-30 2018-12-14 安徽鲲鹏装备模具制造有限公司 A kind of refrigerator door end cornerite mold
CN106694645A (en) * 2016-12-30 2017-05-24 安徽鲲鹏装备模具制造有限公司 Refrigerator door shell end part angle wrapping mechanism
CN106583562A (en) * 2016-12-30 2017-04-26 安徽鲲鹏装备模具制造有限公司 Corner wrapping Wrap angle mould for ends of door shell of refrigerator
CN106734623A (en) * 2016-12-31 2017-05-31 滁州市艾德模具设备有限公司 A kind of mould for the bending of refrigerator door side
CN106734636B (en) * 2017-03-22 2018-08-21 昆山市三建模具机械有限公司 A kind of refrigerator door panel Bending Mould
CN106734636A (en) * 2017-03-22 2017-05-31 昆山市三建模具机械有限公司 A kind of refrigerator door panel Bending Mould
CN107159793A (en) * 2017-06-20 2017-09-15 佛山市顺德区富润华模具有限公司 A kind of product blind end folding tiltedly shovels angle mold

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