CN102873194B - Forming and burnishing die for clutch mounting plate of washing machine - Google Patents
Forming and burnishing die for clutch mounting plate of washing machine Download PDFInfo
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- CN102873194B CN102873194B CN201210349098.2A CN201210349098A CN102873194B CN 102873194 B CN102873194 B CN 102873194B CN 201210349098 A CN201210349098 A CN 201210349098A CN 102873194 B CN102873194 B CN 102873194B
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- die
- burnishing
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- expeller
- lower bolster
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Abstract
The invention discloses a forming and burnishing die for a clutch mounting plate of a washing machine. The die comprises a die set, a forming assembly and a burnishing assembly, wherein the die set comprises a die shank, an upper cover plate, an upper die plate, a lower die plate and a die block from top to bottom; the forming assembly comprises a female die holder, a forming female die, a female die pressure block, a push block and a forming punch; the female die holder is arranged under the upper die plate; the female die pressure block fixes the forming female die on the female die holder; the push block vertically slides in the female die holder in a matching manner; a reset device is arranged between the push block and the upper cover plate; the forming punch is arranged on the lower die plate; a discharge device is further arranged on the lower die plate; the burnishing assembly comprises a burnishing punch and a burnishing female die; the burnishing punch penetrates through the push block and the upper die plate; the upper end of the burnishing punch is fixedly arranged on the upper cover plate; and the burnishing female die penetrates through the forming punch and then is tightly fixedly arranged on the lower die plate. With the adoption of the die, so that land utilization cost, equipment investment and labour cost can be reduced, and production efficiency can be improved. The die belongs to the technical field of dies.
Description
Technical field
The present invention relates to a kind of mould, relate to or rather the moulding of clutch coupling of washing machine installing plate and burnishing-in mould.
Background technology
Washing machine bottom has the fixed tray of oneself, clutch is the power part of washing machine, by installing plate, housing, brake disc assembly (clutch part), formed a whole, by installing plate, be fixed on washing machine bottom pallet, brake disc assembly is connected and installed plate and housing by upper and lower two bearings, and housing and installing plate are connected by screw brake disc assembly is fixed on to enclosure interior.
In prior art, (for example produce clutch coupling of washing machine upper mounting plate, model is the installing plate on 410T washing machine) time, need to process respectively just and can complete through mould and the secondary mould of burnishing-in mould two, it is first moulding installing plate blank, through burnishing-in mould, installing plate is processed for the second time again, in order to realize smoothly above-mentioned two steps, need two punch presses and two bit manipulation works, like this, just there is following shortcoming in processing washing machine bottom installing plate: 1, due to two machines of needs, so floor space is large, and cost of land is high; 2, moulding final products need two machines, and equipment needed thereby investment is large; 3, two machinery requirement two bit manipulation works, cost of labor is high.4, shaped article needs two machines to process respectively, length consuming time, and production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can reduce land use cost, minimizing equipment investment, reduction cost of labor and the clutch coupling of washing machine installing plate moulding of enhancing productivity and burnishing-in mould.
The technical solution used in the present invention is: the moulding of a kind of clutch coupling of washing machine installing plate and burnishing-in mould, comprise mould bases, molding assembly, burnishing-in assembly;
Described mould bases comprises die shank, upper cover plate, cope match-plate pattern, lower bolster, mould pin from top to bottom; Die shank, upper cover plate, cope match-plate pattern three are sequentially connected;
Described molding assembly comprises die socket, molding concave die, die briquetting, expeller, forming punching head; Die socket is arranged on cope match-plate pattern below, die briquetting is fixed on molding concave die on die socket, and the vertical sliding fit of expeller, in die socket, is provided with resetting means between expeller and upper cover plate, forming punching head is arranged on lower bolster, is also provided with device for discharging on described lower bolster; Described burnishing-in assembly comprises burnishing-in drift, burnishing-in die, and burnishing-in drift is through expeller and cope match-plate pattern, and burnishing-in drift upper end is fastened on upper cover plate; Burnishing-in die is fastened on lower bolster through forming punching head.
The vertical sliding fit of described expeller refers in die socket that expeller upper end-face edge stretches out and forms a baffle ring, and die briquetting lower end extends internally and is formed for blocking the limited block of baffle ring.
Described resetting means comprises spring, and spring is connected with expeller with upper cover plate respectively through cope match-plate pattern and two ends.
Described device for discharging comprises stripper, push rod, top board, vulcanite, pressing plate and screw rod, stripper is positioned on lower bolster and is actively set on outside forming punching head, stripper below connects push rod, push rod is connected with top board through lower bolster and lower end, top board is suspended on lower bolster below and can slides up and down through screw, and screw rod is screwed onto on lower bolster through pressing plate, vulcanite and top board from bottom to top successively.
The invention has the beneficial effects as follows: the present invention's a kind of clutch coupling of washing machine installing plate moulding and burnishing-in mould, be integrated into molding procedure and burnishing-in operation on a mould.Adopt after above structure, compare with original technology, have the following advantages:
1, reduce the quantity of equipment, reduced land use cost.
2, also reduce equipment investment simultaneously.
3, reduce cost of labor.
4, shorten process time, reduced transport amount, thereby shortened the production cycle, improved production efficiency phase.5, reduce clamping times, also can reduce the error that clamping causes;
In addition, the burnishing-in assembly in mould, has realized the integration of operation, and in process, burnishing-in die plays again the positioning action to product.
Accompanying drawing explanation
Fig. 1 is matched moulds Status view of the present invention.
Fig. 2 is die opening state view of the present invention.
Fig. 3 is molding concave die view of the present invention.
Fig. 4 is schematic top plan view of the present invention.
Shown in figure: 1, die shank, 2, upper cover plate, 3, cope match-plate pattern, 4, die socket, 5, molding concave die, 6, die briquetting, 7, spring, 8, burnishing-in drift, 9, expeller, 10, burnishing-in die, 11, stripper, 12, forming punching head, 13, lower bolster, 14, mould pin, 15, push rod, 16, top board, 17, screw rod, 18, vulcanite, 19, pressing plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the moulding of a kind of clutch coupling of washing machine installing plate and burnishing-in mould, comprise mould bases, molding assembly, burnishing-in assembly; Described mould bases comprises die shank 1, upper cover plate 2, cope match-plate pattern 3, lower bolster 13, mould pin 14 from top to bottom; Die shank 1, upper cover plate 2, cope match-plate pattern 3 threes are connected through screw order; Die shank 1 is arranged on the top of upper cover plate 2; In the middle of actual use, die shank 1 is for connecting the top of punch press.Two mould pin are listed in the left and right sides of lower bolster 13 for 14 minutes, and by screw fastening together; Lower bolster 13 is arranged on the working face of punch press with mould pin 14;
Described molding assembly comprises die socket 4, molding concave die 5, die briquetting 6, expeller 9, forming punching head 12; Die socket 4 is arranged on cope match-plate pattern 3 belows, and die briquetting 6 is fixed on two formation of lots dies 5 on die socket 4, and molding concave die 5 structures as shown in Figure 3; The vertical sliding fit of expeller 9, can be up and down in die socket 4, and expeller 9 upper end-face edges stretch out and form a baffle ring, and die briquetting 6 lower ends extend internally and are formed for blocking the limited block of baffle ring.
Between expeller 9 and upper cover plate 2, be provided with resetting means, described resetting means comprises spring 7, spring 7 is connected with expeller 9 with upper cover plate 2 respectively through cope match-plate pattern 3 and two ends, while not working (during mold), spring 7 will lean under expeller to die briquetting 6 as shown in Figure 2, and namely the limited block of the baffle ring on expeller 9 and die briquetting 6 lower ends offsets.
Forming punching head 12 is arranged on lower bolster 13, on described lower bolster 13, is also provided with device for discharging; Described device for discharging comprises stripper 11, push rod 15, top board 16, vulcanite 18, pressing plate 19 and screw rod 17, stripper 11 is positioned on lower bolster 13 and is actively set on outside forming punching head 12, stripper 11 belows connect push rod 15, push rod 15 is connected with top board 16 through lower bolster 13 and lower end, top board 16 is suspended on lower bolster 13 belows and can slides up and down through screw, and the relative screw of top board 16 can be up and down; Screw rod 17 is screwed onto on lower bolster 13 through pressing plate 19, vulcanite 18 and top board 16 from bottom to top successively, and pin pressing plate 19, vulcanite 18 not to run out of with nut screw rod 17 lower ends.Shown in Fig. 2, while not working,, under die opening state, the upper plane of stripper 11 is equal with the upper plane of forming punching head 12; Under die opening state, vulcanite 18 between pressing plate 19 and top board 16 and in the raw, not compressed.
Described burnishing-in assembly comprises burnishing-in drift 8, burnishing-in die 10, and burnishing-in drift 8, through expeller 9 and cope match-plate pattern 3, can be regarded as expeller 9 kinks outside burnishing-in drift 8, burnishing-in drift 8 by screw fastening below upper cover plate 2.Burnishing-in drift 8 upper ends are fastened on upper cover plate 1; Burnishing-in die 10 is fastened on lower bolster 13 through forming punching head 12, can be understood as forming punching head 12 and is enclosed within outside burnishing-in die 10.
Expeller 9 in molding assembly on clothing motor spindle installing plate moulding of the present invention and burnishing-in mould is with forming punching head 12 junctions for moulding installing plate surface configuration, and molding concave die 5 is used for moulding installing plate side view with forming punching head 12 sides; Burnishing-in drift 8 in burnishing-in assembly is used for burnishing-in installing plate with burnishing-in die 6 junctions.
Operation principle of the present invention is: not (under die opening state) during duty, and each unit status is as shown in view 2; First semi-finished product installing plate is placed on forming punching head 12; Start punch press, cope match-plate pattern 3 drives burnishing-in drifts 8, molding concave die 5, expeller 9 descending, and expeller 9 is tight against semi-finished product installing plate, constantly descending along with cope match-plate pattern 3, and expeller 9 Compress Springs 7, utilize the bounce of spring 7 to continue to be tight against semi-finished product installing plate; Stripper 11 is pressed down under molding concave die 5 pressure, and stripper 11 drives push rod 15 effect top boards 16 descending, top board 16 compression vulcanite 18; Molding concave die 5 starts the semi-finished product installing plate on forming punching head 12 mutually to push with forming punching head 12 simultaneously, utilizes the shape of forming punching head 12 and molding concave die 5 by the extrusion modling of semi-finished product installing plate; Burnishing-in drift 8 starts the die cavity on the semi-finished product installing plate in burnishing-in die 10 to start extruding, realizes the object of burnishing-in die cavity; Bottom out after cope match-plate pattern 3 row put in place, expeller 9 utilizes the bounce of spring 7 to continue to be tight against semi-finished product installing plate, prevents that in cope match-plate pattern 3 rise processes, installing plate is directly run out of, and makes a mess of product; After cope match-plate pattern 3 gos up, utilize the bounce of vulcanite 17 that top board 16 is up pushed up, by push rod 15, by top on stripper 11, the upper top of stripper 11 ejects forming punching head 12 by the installing plate on forming punching head 12, takes out the installing plate after processing.
Claims (4)
1. the moulding of clutch coupling of washing machine installing plate and a burnishing-in mould, is characterized in that: comprise mould bases, molding assembly, burnishing-in assembly; Described mould bases comprises die shank (1), upper cover plate (2), cope match-plate pattern (3), lower bolster (13), mould pin (14) from top to bottom; Die shank (1), upper cover plate (2), cope match-plate pattern (3) three are sequentially connected;
Described molding assembly comprises die socket (4), molding concave die (5), die briquetting (6), expeller (9), forming punching head (12); Die socket (4) is arranged on cope match-plate pattern (3) below, die briquetting (6) is fixed on molding concave die (5) on die socket (4), the vertical sliding fit of expeller (9) is in die socket (4), between expeller (9) and upper cover plate (2), be provided with resetting means, it is upper that forming punching head (12) is arranged on lower bolster (13), and described lower bolster is also provided with device for discharging on (13);
Described burnishing-in assembly comprises burnishing-in drift (8), burnishing-in die (10), and burnishing-in drift (8) is through expeller (9) and cope match-plate pattern (3), and burnishing-in drift (8) upper end is fastened on upper cover plate (1); Burnishing-in die (10) is fastened on lower bolster (13) through forming punching head (12).
2. clutch coupling of washing machine installing plate according to claim 1 moulding and burnishing-in mould, it is characterized in that: the vertical sliding fit of described expeller (9) refers in die socket (4) that expeller (9) upper end-face edge stretches out and form a baffle ring, die briquetting (6) lower end extends internally and is formed for blocking the limited block of baffle ring.
3. clutch coupling of washing machine installing plate according to claim 1 moulding and burnishing-in mould, it is characterized in that: described resetting means comprises spring (7), spring (7) is connected with expeller (9) with upper cover plate (2) respectively through cope match-plate pattern (3) and two ends.
4. clutch coupling of washing machine installing plate according to claim 1 moulding and burnishing-in mould, it is characterized in that: described device for discharging comprises stripper (11), push rod (15), top board (16), vulcanite (18), pressing plate (19) and screw rod (17), stripper (11) is positioned at lower bolster (13) above and is actively set on outside forming punching head (12), stripper (11) below connects push rod (15), push rod (15) is connected with top board (16) through lower bolster (13) and lower end, top board (16) is suspended on lower bolster (13) below and can slides up and down through screw, screw rod (17) is from bottom to top successively through pressing plate (19), vulcanite (18) and top board (16) are screwed onto on lower bolster (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210349098.2A CN102873194B (en) | 2012-09-17 | 2012-09-17 | Forming and burnishing die for clutch mounting plate of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210349098.2A CN102873194B (en) | 2012-09-17 | 2012-09-17 | Forming and burnishing die for clutch mounting plate of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873194A CN102873194A (en) | 2013-01-16 |
| CN102873194B true CN102873194B (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210349098.2A Active CN102873194B (en) | 2012-09-17 | 2012-09-17 | Forming and burnishing die for clutch mounting plate of washing machine |
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| CN (1) | CN102873194B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272934A (en) * | 2013-05-30 | 2013-09-04 | 江荧 | Forming die for rear beam outer plate of automobile front seat |
| CN104874683B (en) * | 2015-06-05 | 2017-03-01 | 湖北三环锻造有限公司 | It is easy to the edge-cutting and hole-punching calibrating combined mold of quick die change |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU759179A1 (en) * | 1978-05-04 | 1980-08-30 | Предприятие П/Я А-1614 | Combined die for cutting, drawing, shaping part bottom and punching openings |
| CN102284601A (en) * | 2011-07-04 | 2011-12-21 | 无锡市中捷减震器有限公司 | Punch mould of vehicle accelerator pedal support |
| CN202174165U (en) * | 2011-07-04 | 2012-03-28 | 无锡市中捷减震器有限公司 | One-step forming die for plate machining |
| CN202239251U (en) * | 2011-09-13 | 2012-05-30 | 田豫皖 | Stretch forming die for aluminum cap |
| CN202803942U (en) * | 2012-09-17 | 2013-03-20 | 宁波市奇精机械有限公司 | Shaping and burnishing mold for clutch mounting plate of washing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141699A (en) * | 1995-11-20 | 1997-06-03 | Sony Corp | Injection molding die |
| JP4206169B2 (en) * | 1998-05-13 | 2009-01-07 | アピックヤマダ株式会社 | Mold |
| JP2002254480A (en) * | 2000-12-25 | 2002-09-11 | Mitsubishi Materials Corp | Optical disk molding method and mold apparatus for molding optical disk using the same |
-
2012
- 2012-09-17 CN CN201210349098.2A patent/CN102873194B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU759179A1 (en) * | 1978-05-04 | 1980-08-30 | Предприятие П/Я А-1614 | Combined die for cutting, drawing, shaping part bottom and punching openings |
| CN102284601A (en) * | 2011-07-04 | 2011-12-21 | 无锡市中捷减震器有限公司 | Punch mould of vehicle accelerator pedal support |
| CN202174165U (en) * | 2011-07-04 | 2012-03-28 | 无锡市中捷减震器有限公司 | One-step forming die for plate machining |
| CN202239251U (en) * | 2011-09-13 | 2012-05-30 | 田豫皖 | Stretch forming die for aluminum cap |
| CN202803942U (en) * | 2012-09-17 | 2013-03-20 | 宁波市奇精机械有限公司 | Shaping and burnishing mold for clutch mounting plate of washing machine |
Non-Patent Citations (3)
| Title |
|---|
| JP平9-141699A 1997.06.03 |
| JP特开2000-33637A 2000.02.02 |
| JP特开2002-254480A 2002.09.11 |
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| CN102873194A (en) | 2013-01-16 |
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Address after: 315601 Ninghai The Strip Industrial Park Ningbo Zhejiang Machinery Co., Ltd. Patentee after: QIJING MACHINERY CO., LTD. Address before: 315601 Ninghai The Strip Industrial Park Ningbo Zhejiang Machinery Co., Ltd. Patentee before: Ningbo Qijing Machinery Co., Ltd. |