CN207044603U - A kind of demolding structure for being used to produce dust catcher swipe - Google Patents
A kind of demolding structure for being used to produce dust catcher swipe Download PDFInfo
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- CN207044603U CN207044603U CN201720919849.8U CN201720919849U CN207044603U CN 207044603 U CN207044603 U CN 207044603U CN 201720919849 U CN201720919849 U CN 201720919849U CN 207044603 U CN207044603 U CN 207044603U
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- China
- Prior art keywords
- die cavity
- swipe
- dust catcher
- block
- sliding block
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Abstract
A kind of demolding structure for being used to produce dust catcher swipe, including fixed plate, bearing block and the sliding block set gradually from front to back, bearing is provided with bearing block, columned die cavity is equipped with bearing, fixed plate is stretched out in the front end of die cavity, the rear end of die cavity and sliding block are affixed, the rear of sliding block is provided with jacking block, jacking block is provided with forward the push rod for being used for ejecting dust catcher swipe, the front end of push rod is stretched into die cavity, roller is arranged with die cavity, the helicla flute being adapted with dust catcher swipe is offered on the roller, fixed plate is provided with the guide pad being adapted with helicla flute；Described sliding block is moved rearwards, roller drives die cavity to be moved after carrying out spirally, and dust catcher swipe is ejected die cavity by push rod.The utility model forms screw type demolding structure, guarantee dust catcher swipe is quick, is intactly stripped, and die manufacturing cost is lower, and faster, production efficiency is higher for stripping rate by the cooperation of helicla flute and guide pad on roller.
Description
Technical field
It the utility model is related to a kind of demolding structure for being used to produce dust catcher swipe.
Background technology
Dust catcher is rotated at a high speed using motor driven blade, and air negative pressure is produced in hermetic bag housing, is then passed through
Scrubbing brush and flexible pipe draw dust, and dust catcher can use on the ground of unlike material, such as woollen blanket, floor tile.
Swipe is an important composition part in floor brush of dust collector.Swipe is typically all to be provided with convex tendon and groove, and
Helically formula is distributed, and this can cause dust catcher to suck more air when in use, can reduce dead angle during cleaning, significantly
Lift cleaning capacity and cleaning efficiency.
Because swipe is sped structure so that it forms bigger difficulty in mold injection molding, especially de-
Larger difficulty during mould be present, slightly deviation may result in product rejection.In order to solve release problems, existing mould is typically adopted
With split type die cavity, can slightly play a part of improving qualification rate, but this can cause demoulding time to lengthen, production efficiency
It is greatly lowered.
The content of the invention
In order to overcome the above-mentioned deficiency of prior art, the utility model provides a kind of product qualified rate height and is efficiently used for
Produce the demolding structure of dust catcher swipe.
The technical scheme in the invention for solving the technical problem is：A kind of demoulding knot for being used to produce dust catcher swipe
Structure, including fixed plate, bearing block and the sliding block set gradually from front to back, described bearing block is interior to be provided with bearing, described axle
Be equipped with columned die cavity in holding, described fixed plate is stretched out in the front end of the die cavity, the rear end of the die cavity with it is described
Sliding block is affixed, and the rear of the sliding block is provided with jacking block, and described jacking block is provided with forward the push rod for being used for ejecting dust catcher swipe, institute
The front end for stating push rod is stretched into described die cavity, is arranged with roller on described die cavity, is offered on the roller and the dust suction
The helicla flute that device swipe is adapted, described fixed plate are provided with the guide pad being adapted with the helicla flute；
Described sliding block is moved rearwards, described roller drives described die cavity to be moved after carrying out spirally, described push rod
By the described die cavity of dust catcher swipe ejection.
Further, in addition to skewback, described sliding block the slope being adapted with the skewback, described skewback are provided with
Abutted with described slope, stopper slot is offered on described skewback, described push rod passes through described stopper slot.
The beneficial effects of the utility model are：By the cooperation of helicla flute and guide pad on roller, formed spiral
Demolding structure, ensure that dust catcher swipe is quick, be intactly stripped, and die manufacturing cost is lower, stripping rate faster, production
It is more efficient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is the structural representation of skewback.
Fig. 4 is the structural representation of fixed plate.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
1~Fig. 4 of reference picture, a kind of demolding structure for being used to produce dust catcher swipe, including set gradually from front to back
Fixed plate 1, bearing block 2 and sliding block 3, described bearing block 2 is interior to be provided with bearing, and columned die cavity is equipped with described bearing
4, described fixed plate 1 is stretched out in the front end of the die cavity 4, and the rear end of the die cavity 4 and described sliding block 3 are affixed, the sliding block 3
Rear be provided with jacking block 5, described jacking block 5 is provided with forward the push rod 7 for being used for ejecting dust catcher swipe 6, the front end of the push rod 7
Stretch into described die cavity 4, be arranged with roller 8 on described die cavity 4, offered on the roller 8 and the phase of dust catcher swipe 6
The helicla flute 9 of adaptation, described fixed plate 1 are provided with the guide pad 10 being adapted with the helicla flute 9；
Described sliding block 3 is moved rearwards, described roller 8 drives described die cavity 4 to carry out spiral rear shifting, described top
Bar 7 ejects dust catcher swipe 6 described die cavity 4.
In the present embodiment, in addition to skewback 11, described sliding block 3 is provided with the slope being adapted with the skewback 11,
Described skewback 11 abuts with described slope, stopper slot 12 is offered on described skewback 11, described push rod 7 is described in
Stopper slot 12.The skewback 11 can play a part of spacing mandril 7, and cause sliding block 3 is more stablized when movable can
Lean on.
In the present embodiment, described roller 8 is that split is molded or is integrally formed with described die cavity 4.
Preferably, fore bearing 13 and rear bearing 14 are provided with described bearing block 2, so that the preferably back-up roller in the demoulding
Cylinder 8 and die cavity 4, are reduced in its motion process, and ensure its rotating accuracy.
Die cavity 4 of the present utility model is integrally formed, and passes through the cooperation of the helicla flute 9 on roller 8 and guide pad 10 so as to
After when moving sliding block 3, enable to roller 8 carry out it is spiral after move, while moved after driving die cavity 4 spiral, now push rod 7 can
Dust catcher swipe 6 is smoothly ejected.The demolding structure dexterously utilizes screw type demolding structure, ensures that dust catcher swipe 6 is fast
Speed, intactly it is stripped, and die manufacturing cost is lower, faster, production efficiency is higher for stripping rate.
Claims (2)
- A kind of 1. demolding structure for being used to produce dust catcher swipe, it is characterised in that：Including the fixation set gradually from front to back Plate, bearing block and sliding block, described bearing block is interior to be provided with bearing, and columned die cavity, the type are equipped with described bearing Described fixed plate is stretched out in the front end of chamber, and the rear end of the die cavity and described sliding block are affixed, and the rear of the sliding block is provided with top Block, described jacking block are provided with forward the push rod for being used for ejecting dust catcher swipe, and the front end of the push rod is stretched into described die cavity, Roller is arranged with described die cavity, the helicla flute being adapted with the dust catcher swipe is offered on the roller, described consolidates Fixed board is provided with the guide pad being adapted with the helicla flute；Described sliding block is moved rearwards, described roller drives described die cavity to be moved after carrying out spirally, and described push rod will be inhaled The described die cavity of dirt device swipe ejection.
- 2. the demolding structure according to claim 1 for being used to produce dust catcher swipe, it is characterised in that：Also include with oblique Block, described sliding block are provided with the slope being adapted with the skewback, and described skewback abuts with described slope, and described is oblique Stopper slot is offered on block, described push rod passes through described stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919849.8U CN207044603U (en) | 2017-07-27 | 2017-07-27 | A kind of demolding structure for being used to produce dust catcher swipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919849.8U CN207044603U (en) | 2017-07-27 | 2017-07-27 | A kind of demolding structure for being used to produce dust catcher swipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207044603U true CN207044603U (en) | 2018-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720919849.8U Active CN207044603U (en) | 2017-07-27 | 2017-07-27 | A kind of demolding structure for being used to produce dust catcher swipe |
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| CN (1) | CN207044603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234787A (en) * | 2017-07-27 | 2017-10-10 | 宁波横河模具股份有限公司 | A kind of demolding structure for being used to produce dust catcher swipe |
-
2017
- 2017-07-27 CN CN201720919849.8U patent/CN207044603U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234787A (en) * | 2017-07-27 | 2017-10-10 | 宁波横河模具股份有限公司 | A kind of demolding structure for being used to produce dust catcher swipe |
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