CN105081079A - Special-angle door shell forming mechanism - Google Patents
Special-angle door shell forming mechanism Download PDFInfo
- Publication number
- CN105081079A CN105081079A CN201410193188.6A CN201410193188A CN105081079A CN 105081079 A CN105081079 A CN 105081079A CN 201410193188 A CN201410193188 A CN 201410193188A CN 105081079 A CN105081079 A CN 105081079A
- Authority
- CN
- China
- Prior art keywords
- hydraulic press
- door shell
- table top
- angle door
- cavity die
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Refrigerator Housings (AREA)
Abstract
The invention discloses a special-angle door shell forming mechanism, and belongs to the technical field of refrigerator manufacturing dies. The special-angle door shell forming mechanism comprises a hydraulic press, wherein a lower pressing plate on the hydraulic press is provided with an upper material pressing plate; two sides of one end of a platform surface of the hydraulic press are provided with oblique wedges; a material piece clamping groove is also formed under the upper material pressing plate; two sides of one end of the platform surface of the hydraulic press are respectively provided with a side material pressing block; the platform surface of the hydraulic press is also provided with an auxiliary guiding block; the lower pressing plate of the hydraulic press is provided with a connecting rod; the other end of the connecting rod is connected with a floating female die; a side sliding block which is connected with the oblique wedges is arranged under the floating female die; an ejector plate is arranged under the platform surface of the hydraulic press; the ejector plate stretches out of the platform surface of the hydraulic press and is opposite to the floating female die. According to the special-angle door shell forming mechanism disclosed by the invention, the structure is compact, the use is convenient, and the forming effect is good.
Description
Technical field
The present invention relates to refrigerator mfg. moulding die technical field, be specifically related to a kind of special angle door shell shaping mechanism.
Background technology
In recent years, along with national household electrical appliances are gone to the countryside, old for new service policy and market demand impact, China's refrigerator market development is rapid, the volume of production and marketing sustainable growth of each enterprise.According to scholarly forecast, even if under the background slowed down in global economy, China's refrigerator industry still can keep the growth rate of 10%--20%.Each refrigerator producer enhances production capacities successively simultaneously, and estimate accordingly, coming 10 years is domestic will have the market demand of several hundred billion yuan, contain huge commercial opportunities.Industry analyst points out, in industry, as U.S., U.S. water chestnut, newly fly have enterprise compared with popularity, the opportunity to develop unprecedented in the face of market, enhance production capacities on the one hand, update product quality on the other hand, strive for larger occupation rate of market.But now people to the quality of various household electrical appliance and the requirement of aesthetics more and more higher.The competition of the market price is more and more fierce, carrying high-quality while, energy-saving and cost-reducing, and reducing costs by all means is exactly the particularly important of change in refrigerator is produced.Refrigerator producer continually develops new product, especially door variation (a refrigerator can have several gate-type sample) especially.Have a refrigerator doors, termination is the door shell shape of 30 degree of inclined-planes and flange, and conventional method is had no idea shaping.Shaping herein also have additive method, and such as inclined-plane slides shaping, vertical compression assistant formation etc., but shaping rear effect is all bad good.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of special angle door shell shaping mechanism, this shaping mechanism compact conformation, easy to use, and molding effect is good.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of special angle door shell shaping mechanism, comprise hydraulic press, lower platen is on a hydraulic press provided with holding pad, and on the both sides, one end of hydraulic press table top, be provided with wedge, the below of described upper holding pad is also provided with tablet draw-in groove, is respectively equipped with a lateral pressing block in the both sides of hydraulic press table top one end;
Described hydraulic press table top is also provided with auxiliary guide pad, the lower platen of described hydraulic press is provided with a connecting rod, the other end of this connecting rod is connected with floating cavity die, the side slide block be connected with wedge is provided with in the below of floating cavity die, the described below at hydraulic press table top is provided with a liftout plate, and it is relative with floating cavity die that this liftout plate extends hydraulic press table top.
One end of described upper holding pad is 30 ° of inclined-planes.
Under the effect that described floating cavity die is pressed down by hydraulic press at cope match-plate pattern, first upwards holding pad one end be that 30 ° of bevel directions are pressed close to, and moves down when arriving the gathering sill of wedge along gathering sill again, and the sliding surface on auxiliary guide pad limits, and now finishes the work.
The invention has the beneficial effects as follows: this shaping mechanism compact conformation, easy to use, and molding effect is good.
Accompanying drawing explanation
Fig. 1 is shaped article structural representation;
Fig. 2 is overall structure schematic diagram of the present invention;
Fig. 3 is the present invention overall side structural representation;
Fig. 4 is the overall top view of the present invention;
Fig. 5 is moulding section structural representation of the present invention;
Fig. 6 is moulding section working state schematic representation of the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in figures 1 to 6, a kind of special angle door shell shaping mechanism, comprise hydraulic press 1, lower platen 2 on hydraulic press 1 is provided with holding pad 3, and on the both sides, one end of hydraulic press table top 4, be provided with wedge 5, the below of upper holding pad 3 is also provided with tablet draw-in groove 6, is respectively equipped with a lateral pressing block 12 in the both sides of hydraulic press table top 4 one end;
Hydraulic press table top 4 is also provided with auxiliary guide pad 7, the lower platen 2 of hydraulic press 1 is provided with a connecting rod 8, the other end of this connecting rod 8 is connected with floating cavity die 9, the side slide block 10 be connected with wedge 5 is provided with in the below of floating cavity die 9, be provided with a liftout plate 11 in the below of hydraulic press table top 4, it is relative with floating cavity die 9 that this liftout plate 11 extends hydraulic press table top 4.
One end of upper holding pad 3 is 30 ° of inclined-planes.
Under the effect that floating cavity die 9 is pressed down by hydraulic press 1 at lower platen 2, first upwards holding pad 3 one end be that 30 ° of bevel directions are pressed close to, and moves down when arriving the gathering sill of wedge 5 along gathering sill again, and the sliding surface on auxiliary guide pad 7 limits, and now completes shaping work.
The present invention is commonly used on refrigerator color steel sheet special surface door shell mould and uses, and it is shaping that door shell has completed door shell longitudinal shape before this step, this step be second shaping.Present door shell mould has needed location, binder (lateral pressing is synchronous), and floating cavity die 9 slides along 30 degree of inclined-planes of upper holding pad 3, and to promote side shaping for side slide block 10 simultaneously.
Binder: binder is divided into three pieces; upper holding pad 3 and left and right sides binder block 12, upper holding pad 3 moves up and down, and moves up and down while left and right sides binder block 12 side-to-side movement with upper holding pad 3; separately using of left and right sides binder block 12, can make door shell surface better be protected.
Die is shaping: because direction, upper holding pad 3 termination is inclined-plane, the floating cavity die 9 of termination is poor if having time with binder work, after binder work, floating cavity die 9 is just in place, when hydraulic press continues to press down, work starts, now need fixed-direction, increasing chute herein makes floating cavity die 9 slide angle flanging along cell wall, here floating cavity die 9 uses connecting rod 8 to connect, well solve multi-direction be connected stiff problem, side slide block 10 is when after binder, hydraulic press 1 continues to press down, and under the promotion of wedge 5, horizontal direction has moved side flanging.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. special angle door shell shaping mechanism, comprise hydraulic press, it is characterized in that: lower platen is on a hydraulic press provided with holding pad, and on the both sides, one end of hydraulic press table top, be provided with wedge, the below of described upper holding pad is also provided with tablet draw-in groove, is respectively equipped with a lateral pressing block in the both sides of hydraulic press table top one end;
Described hydraulic press table top is also provided with auxiliary guide pad, the lower platen of described hydraulic press is provided with a connecting rod, the other end of this connecting rod is connected with floating cavity die, the side slide block be connected with wedge is provided with in the below of floating cavity die, the described below at hydraulic press table top is provided with a liftout plate, and it is relative with floating cavity die that this liftout plate extends hydraulic press table top.
2. special angle door shell shaping mechanism according to claim 1, is characterized in that: one end of described upper holding pad is 30 ° of inclined-planes.
3. special angle door shell shaping mechanism according to claim 1, it is characterized in that: under the effect that described floating cavity die is pressed down by hydraulic press at cope match-plate pattern, first upwards holding pad one end is that 30 ° of bevel directions are pressed close to, move down along gathering sill again when arriving the gathering sill of wedge, sliding surface restriction on auxiliary guide pad, now finishes the work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193188.6A CN105081079A (en) | 2014-05-09 | 2014-05-09 | Special-angle door shell forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193188.6A CN105081079A (en) | 2014-05-09 | 2014-05-09 | Special-angle door shell forming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105081079A true CN105081079A (en) | 2015-11-25 |
Family
ID=54562931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410193188.6A Pending CN105081079A (en) | 2014-05-09 | 2014-05-09 | Special-angle door shell forming mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105081079A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577332A (en) * | 1980-06-16 | 1982-01-14 | Nissan Motor Co Ltd | Die device for edge bending |
| CN101983794A (en) * | 2010-11-05 | 2011-03-09 | 滁州市科创模具制造有限公司 | Refrigerator door shell end bending die |
| 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 |
| CN202490882U (en) * | 2012-02-28 | 2012-10-17 | 滁州市精华模具制造有限公司 | Special-angle door shell forming mechanism |
-
2014
- 2014-05-09 CN CN201410193188.6A patent/CN105081079A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577332A (en) * | 1980-06-16 | 1982-01-14 | Nissan Motor Co Ltd | Die device for edge bending |
| CN101983794A (en) * | 2010-11-05 | 2011-03-09 | 滁州市科创模具制造有限公司 | Refrigerator door shell end bending die |
| 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 |
| CN202490882U (en) * | 2012-02-28 | 2012-10-17 | 滁州市精华模具制造有限公司 | Special-angle door shell forming mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102601243B (en) | Double-acting tapered wedge forming mechanism | |
| CN201799527U (en) | Round pipe extrusion die | |
| CN105057978A (en) | Production process of intramode die-casting mobile phone shell capable of being anodized | |
| CN203955895U (en) | Metal sheet slide block type apparatus for bending | |
| CN203887053U (en) | Molding mechanism for molding door shells with ends with 30-degree slopes | |
| CN206263087U (en) | A kind of Bending Mould for producing electrical appliance kit | |
| CN202490882U (en) | Special-angle door shell forming mechanism | |
| CN105081079A (en) | Special-angle door shell forming mechanism | |
| CN202010734U (en) | Bending forming die | |
| CN207537336U (en) | One kind is used for the molding graphite jig of 3D bend glass hand-set lids | |
| CN102962449A (en) | Magnetic material powder forming device and method | |
| CN202180563U (en) | Melamine pressed door pocket line | |
| CN205097511U (en) | A adjustable curved water tank that is used for a mould multicavity to extrude section bar | |
| CN203621222U (en) | Drawing die | |
| CN209454044U (en) | Plastic mould is used in a kind of processing of two-color press key | |
| CN202639097U (en) | Molding die for refrigerator door casing | |
| CN102601225A (en) | Special-angle door shell forming mechanism | |
| CN203994562U (en) | Unstressed trace liftout attachment | |
| CN203091540U (en) | Pneumatic exchange press tool | |
| CN202570993U (en) | Double acting type wedge molding mechanism | |
| CN206122495U (en) | Four sides slider becomes accurate mould of pattern aluminum alloy | |
| CN203198172U (en) | Aluminum alloy connection head mold with sliding blocks and thimble | |
| CN203357774U (en) | Three-part flat-bottomed cold stamping die of friction material | |
| CN204076685U (en) | Slide block inner core pulling structure | |
| CN203184426U (en) | Door leaf hinge avoidance coining die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |