CN202894064U - Die of dish washing machine inner container - Google Patents

Die of dish washing machine inner container Download PDF

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Publication number
CN202894064U
CN202894064U CN 201220610593 CN201220610593U CN202894064U CN 202894064 U CN202894064 U CN 202894064U CN 201220610593 CN201220610593 CN 201220610593 CN 201220610593 U CN201220610593 U CN 201220610593U CN 202894064 U CN202894064 U CN 202894064U
Authority
CN
China
Prior art keywords
die
counterdie
patrix
mould
internal cavity
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.)
Expired - Fee Related
Application number
CN 201220610593
Other languages
Chinese (zh)
Inventor
周利锋
沈伟健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU SHANGCHENG PRECISION MOLD TECHNOLOGY CO LTD
Original Assignee
JIANGSU SHANGCHENG PRECISION MOLD TECHNOLOGY CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU SHANGCHENG PRECISION MOLD TECHNOLOGY CO LTD filed Critical JIANGSU SHANGCHENG PRECISION MOLD TECHNOLOGY CO LTD
Priority to CN 201220610593 priority Critical patent/CN202894064U/en
Application granted granted Critical
Publication of CN202894064U publication Critical patent/CN202894064U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a die of a dish washing machine inner container. The die comprises a large template. The large template is provided with a plurality of secondary dies, and each secondary die comprises an upper die and a lower die, wherein the upper die and the lower die are matched mutually. Each upper die comprises a male die, each lower die comprises a female die, a hydraulic cylinder is arranged between each upper die and each male die, and a nitrogen spring is arranged between each lower die and each female die. According to the die, in limited space, sufficient pressure is provided for producing the qualified die of the dish washing machine inner container.

Description

The mould of internal cavity of bowl washer
Technical field
The utility model discloses a kind of mould of internal cavity of bowl washer.
Background technology
Many problems that internal cavity of bowl washer runs on stream are exactly the distortion of plucking and the product of product, stretching is divided into up-down stretch, and upper and lower mould all needs to float in the drawing process, thereby makes the structure complicated of mould, add and use the limit of lathe table top to put, the difficulty of formed product is large.
Summary of the invention
The technical problems to be solved in the utility model provides and a kind ofly guarantees that in limited space enough pressure produces the mould of qualified internal cavity of bowl washer.
In order to solve the problems of the technologies described above, the utility model provides a kind of mould of internal cavity of bowl washer, comprise large form, be provided with a plurality of submodule tools on the large form, the submodule tool comprises the upper die and lower die that cooperatively interact, patrix comprises punch, counterdie comprises die, the counterdie of each submodule tool all is arranged on the counterdie fixed head, be provided with connecting plate between each patrix, be provided with connecting plate between each counterdie, connecting plate is provided with adjustment hole, be provided with hydraulic cylinder between described patrix and the punch, be provided with nitrogen spring between described counterdie and the die.
Described counterdie fixed head and large form are bolted.
The both sides that are positioned at the counterdie fixed head of outermost two sub-moulds in the described submodule tool are outward extended with a step surface, cooperate the height of step surface to be fixed with cushion block in the both sides of large form, and the pressure strip that is pressed on the step surface is installed on the described cushion block.
Adopt said structure, its beneficial effect is:
1, according to the formed product characteristics of internal cavity of bowl washer, the briquetting pressure of patrix is greater than the pressure of counterdie.Be rational dispense pressure device, and consider that the machine-tool platform space of planes is limited, so hydraulic cylinder is arranged between patrix and the upper mould fixed plate, nitrogen spring is arranged between counterdie and the counterdie fixed head, and this product can provide enough pressure to guarantee to produce qualified internal cavity of bowl washer in limited space.
2, reduce cost.Nitrogen spring has that volume is little, and elastic force is large, and the life-span is long, the characteristics that elastic force pressure is constant.The volume I is saved die space, and elastic force can reduce number of springs greatly, and life-span length can reduce the mold repair number of times, has therefore reduced the totle drilling cost of mould.
Description of drawings
Fig. 1 is the perspective view of the mould of the utility model internal cavity of bowl washer.
Fig. 2 is the front view of the mould of the utility model internal cavity of bowl washer.
Fig. 3 is the partial schematic diagram of the mould of the utility model internal cavity of bowl washer.
Among the figure: 1-large form, 2-patrix, 3-counterdie, 4-counterdie fixed head, 5-step surface, 6-cushion block, 7-pressure strip, 8-connecting plate, 9-punch, 10-die, 11-hydraulic cylinder, 12-nitrogen spring.
The specific embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
Such as Fig. 1, Fig. 2 and shown in Figure 3, a kind of mould of internal cavity of bowl washer, comprise large form 1, be provided with a plurality of submodule tools on the large form 1, the submodule tool comprises patrix 2 and the counterdie 3 that cooperatively interacts, patrix 2 comprises punch 9, counterdie 3 comprises die 10, the counterdie 3 of each submodule tool all is arranged on the counterdie fixed head 4, be provided with connecting plate 8 between each patrix 2, be provided with connecting plate 8 between each counterdie 3, connecting plate 8 is provided with adjustment hole, be provided with hydraulic cylinder 11 between patrix 2 and the punch 9, be provided with nitrogen spring 12 between counterdie 3 and the die.Counterdie fixed head 4 is bolted with large form 1.The both sides that are positioned at the counterdie fixed head 4 of outermost two sub-moulds in the submodule tool are outward extended with a step surface 5, cooperate the height of step surface to be fixed with cushion block 6 in the both sides of large form 1, and the pressure strip 7 that is pressed on the step surface is installed on the described cushion block 6.
This product is located at hydraulic cylinder 11 between patrix 2 and the punch 9, and nitrogen spring 12 is located between counterdie 3 and the die 10, in limited space, provides enough pressure to guarantee to produce the mould of qualified internal cavity of bowl washer.Wherein to have a volume little for nitrogen spring, and elastic force is large, and the life-span is long, the characteristics that elastic force pressure is constant.The volume I is saved die space, and elastic force can reduce number of springs greatly, and life-span length can reduce the mold repair number of times, has therefore reduced the totle drilling cost of mould.

Claims (3)

1. the mould of an internal cavity of bowl washer, comprise large form (1), be provided with a plurality of submodule tools on the large form (1), the submodule tool comprises patrix (2) and the counterdie (3) that cooperatively interacts, patrix (2) comprises punch (9), counterdie (3) comprises die (10), the counterdie of each submodule tool (3) all is arranged on the counterdie fixed head (4), be provided with connecting plate (8) between each patrix (2), be provided with connecting plate (8) between each counterdie (3), connecting plate (8) is provided with adjustment hole, it is characterized in that: be provided with hydraulic cylinder (11) between described patrix (2) and the punch (9), be provided with nitrogen spring (12) between described counterdie (3) and the die.
2. the mould of internal cavity of bowl washer according to claim 1 is characterized in that: described counterdie fixed head (4) is bolted with large form (1).
3. the mould of internal cavity of bowl washer according to claim 1, it is characterized in that: the both sides that are positioned at the counterdie fixed head (4) of outermost two sub-moulds in the described submodule tool are outward extended with a step surface (5), cooperate the height of step surface to be fixed with cushion block (6) in the both sides of large form (1), the pressure strip (7) that is pressed on the step surface is installed on the described cushion block (6).
CN 201220610593 2012-11-16 2012-11-16 Die of dish washing machine inner container Expired - Fee Related CN202894064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220610593 CN202894064U (en) 2012-11-16 2012-11-16 Die of dish washing machine inner container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220610593 CN202894064U (en) 2012-11-16 2012-11-16 Die of dish washing machine inner container

Publications (1)

Publication Number Publication Date
CN202894064U true CN202894064U (en) 2013-04-24

Family

ID=48114784

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220610593 Expired - Fee Related CN202894064U (en) 2012-11-16 2012-11-16 Die of dish washing machine inner container

Country Status (1)

Country Link
CN (1) CN202894064U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921814A (en) * 2012-11-16 2013-02-13 江苏尚诚精密模具科技有限公司 Die for inner container of dish-washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921814A (en) * 2012-11-16 2013-02-13 江苏尚诚精密模具科技有限公司 Die for inner container of dish-washing machine
CN102921814B (en) * 2012-11-16 2015-05-20 江苏尚诚精密模具科技有限公司 Die for inner container of dish-washing machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130424

Termination date: 20181116