CN107626940A - The positioner of washing machine drum plastic piece shaping - Google Patents
The positioner of washing machine drum plastic piece shaping Download PDFInfo
- Publication number
- CN107626940A CN107626940A CN201710793745.1A CN201710793745A CN107626940A CN 107626940 A CN107626940 A CN 107626940A CN 201710793745 A CN201710793745 A CN 201710793745A CN 107626940 A CN107626940 A CN 107626940A
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- washing machine
- machine drum
- plastics
- strut
- working
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to the positioner of washing machine drum plastic piece shaping, including：Locating rack；Central spacer, it can match with washing machine drum working of plastics centre bore；Outside keeper, it includes multiple positioning units contradicted in washing machine drum working of plastics periphery；Internal support member, its locating rod for including stretching into from the middle part of central spacer in washing machine drum working of plastics, it is rotatably arranged on from one end locating rod and stretches into the strut of washing machine drum working of plastics end, the actuator for driving strut to be rotated around the end and strutting or collapse, wherein strut has more, when strut struts, the other end of every strut contradicts the inwall in washing machine drum working of plastics respectively.The present invention by the positioning from washing machine drum working of plastics centre bore, along with it is internal contradict, the outside mode clamped realizes that washing machine drum working of plastics positions, not only accurate positioning, stably, but also can prevent because chucking power spend it is big caused by deform.
Description
Technical field
The present invention relates to plastic product former field, and in particular to a kind of washing machine drum plastic piece shaping is determined
Position device.
Background technology
It is well known that washing machine drum working of plastics is due to relatively large sized, and, conventional positioning method is to pass through three-jaw
Chuck or chuck, the principle being synchronized with the movement using claw, accurately positioning is realized, it is still, few in actual production
Producer is positioned using chuck mode, because the cost required for chuck mode positioning is higher, and structure is relative complex, while with washing
Clothing machine cylinder working of plastics contact area is too small, the defects of along with clamping dynamics bad control, causes washing machine drum working of plastics
Positioning it is very inconvenient, while can not also be accurately performed the processing of cylinder surface.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of positioning of brand-new washing machine drum plastic piece shaping
Device, it is by the positioning from washing machine drum working of plastics centre bore, along with internal conflict, the outside mode clamped are realized and washed
Clothing machine cylinder working of plastics positions, not only accurate positioning, stably, but also can prevent because chucking power spend it is big caused by deform.
To solve above technical problem, the present invention adopts the following technical scheme that：
A kind of positioner of washing machine drum plastic piece shaping, it includes：
Locating rack；
Central spacer, it is fixedly installed on locating rack, and can be matched with washing machine drum working of plastics centre bore；
Outside keeper, it include it is multiple can along the radial motion of washing machine drum working of plastics and contradict washing machine drum mould
The positioning unit of materials and parts periphery；
Internal support member, its locating rod for including stretching into from the middle part of central spacer in washing machine drum working of plastics, from one end
Locating rod is rotatably arranged on to stretch into the strut of washing machine drum working of plastics end, support for driving strut to rotate around the end
The actuator opened or collapsed, wherein strut have more, and when strut struts, the other end of every strut contradicts respectively is doing washing
The inwall of machine cylinder working of plastics.
Preferably, actuator includes the sliding sleeve that is slidably arranged in locating rod, both ends are rotatably connected on strut respectively
With the connecting rod on sliding sleeve and for driving sliding sleeve to be arranged in stretching into washing machine rolling along what locating rod length direction moved
The driver element of positioning boom end where inside cylinder working of plastics.
According to one of present invention specific implementation and preferred aspect, driver element includes the first expansion link, both ends are distinguished
The first expansion link and the drive rod on sliding sleeve are connected to, wherein by the flexible of the first expansion link, sliding sleeve is driven by drive rod
It is mobile, so as to realize strutting or collapsing for strut.
Preferably, more struts are uniformly distributed around the circumference of locating rod.
Further, strut is corresponded with positioning unit and set, and is contradicted respectively same in washing machine drum working of plastics
Inside and outside position.
According to another specific implementation of the present invention and preferred aspect, central spacer includes to mould with washing machine drum
Location division that materials and parts centre bore matches, the connecting portion for being connected to location division on locating rack, wherein connecting portion and positioning
Portion forms stepped, and locating rack and washing machine drum working of plastics is spaced apart.
Preferably, positioning unit include being fixed on positioning seat on locating rack, can be along washing machine drum working of plastics footpath
Propulsion arm to motion, be arranged on pushing tow boom end and can contradict washing machine drum working of plastics periphery positioning head and
For the top-pushing mechanism for driving propulsion arm to be moved along its length direction.
Preferably, top-pushing mechanism includes the mounting seat being fixedly installed on positioning seat, the company being fixedly installed on propulsion arm
Joint chair, the second expansion link between mounting seat and connecting seat.
According to another specific implementation of the present invention and preferred aspect, passed through inside the self-positioning seat of propulsion arm, in positioning head
Buffer spring is additionally provided between positioning seat, the buffer spring is set in the propulsion arm that positioning seat end is connected with positioning head of emerging
On.
Preferably, propulsion arm is by two, and arranged in parallel, and positioning head is in washing machine drum working of plastics contact face
The arc to match with washing machine drum working of plastics outline.
Due to the implementation of above technical scheme, the present invention has the following advantages that compared with prior art：
The present invention is by the positioning from washing machine drum working of plastics centre bore, along with internal conflict, the outside mode clamped are real
Existing washing machine drum working of plastics positioning, not only accurate positioning, stably, but also can prevent because chucking power spend it is big caused by become
Shape, simple in construction, cost is low, and very useful.
Brief description of the drawings
Fig. 1 is the partial schematic sectional view of the positioner of the present invention（Positioned internal part is in rounding state）；
Fig. 2 is the partial schematic sectional view of the positioner of the present invention（Positioned internal part is in softened state）；
Fig. 3 is that the right side of the positioner of the present invention regards enlarged diagram；
Fig. 4 is the structure enlargement diagram of the positioning unit of the positioner of the present invention；
Wherein：1st, locating rack；2nd, central spacer；20th, location division；21st, connecting portion；3rd, outside keeper；30th, positioning unit；
300th, positioning seat；301st, shore；302nd, positioning head；303rd, top-pushing mechanism；C, mounting seat；D, connecting seat；E, the second expansion link；
304th, buffer spring；4th, internal support member；40th, locating rod；41st, strut；42nd, actuator；420th, sliding sleeve；421st, connecting rod；422nd, drive
Moving cell；A, the first expansion link；B, drive rod；T, washing machine drum working of plastics.
Embodiment
As shown in Figures 1 to 4, this example provides the positioner of washing machine drum plastic piece shaping, and it includes：Locating rack
1；Central spacer 2, it is fixedly installed on locating rack 1, and can be matched with washing machine drum working of plastics T centre bores；Outside
Portion's keeper 3, it include it is multiple can along washing machine drum working of plastics T radial motions and contradict in washing machine drum working of plastics
The positioning unit 30 of T peripheries；Internal support member 4, it includes stretching into washing machine drum working of plastics T from the middle part of central spacer 2
Locating rod 40, be rotatably arranged on locating rod 40 from one end and stretch into the strut 41 of washing machine drum working of plastics T ends, for driving
Dynamic strut 41 is around the end（With reference to accompanying drawing, the right part of strut 41 is connected with the right part of locating rod 40 by pivoting,
Therefore, the end refers to the right part of strut 41）The actuator 42 for rotating and strutting or collapsing, wherein strut 41 have more,
When strut 41 struts, the other end of every strut 41 contradicts the inwall in washing machine drum working of plastics T respectively.
In this example, actuator 42 includes the sliding sleeve 420 that is slidably arranged in locating rod 40, both ends are rotatablely connected respectively
Connecting rod 421 on strut 41 and sliding sleeve 420 and for driving sliding sleeve 420 to be set along what the length direction of locating rod 40 moved
Put in the end of locating rod 40 where stretching into inside washing machine drum working of plastics T（The namely right part of locating rod 40）'s
Driver element 422.
Driver element 422 includes the first expansion link a, both ends are connected to the first expansion link a and the drive on sliding sleeve 420
Lever b, wherein by the flexible of the first expansion link a, the movement of sliding sleeve 420 is driven by drive rod b, so as to realize the support of strut 41
Open or collapse.Its principle and umbrella are strutted and collapsed.
More struts 41 are uniformly distributed around the circumference of locating rod 40.
Strut 41 is corresponded with positioning unit 30 and set, and is contradicted respectively in washing machine drum working of plastics T same positions
Inside and outside.In this example, strut 41 has 4 respectively with positioning unit 30, and equal around washing machine drum working of plastics T centre bores
Even distribution.
Meanwhile in this example, central spacer 2 includes the positioning that can be matched with washing machine drum working of plastics T centre bores
Portion 20, the connecting portion 21 for being connected to location division 20 on locating rack 1, wherein connecting portion 21 form ladder with location division 20
Shape, and locating rack 1 and washing machine drum working of plastics T are spaced apart.
Positioning unit 30 includes being fixed on positioning seat 300 on locating rack 1, can be along washing machine drum working of plastics T footpaths
Propulsion arm 301 to motion, it is arranged on the end of propulsion arm 301 and the positioning in washing machine drum working of plastics T peripheries can be contradicted
First 302 and the top-pushing mechanism 303 for driving propulsion arm 301 to be moved along its length direction.
Top-pushing mechanism 303 include be fixedly installed on positioning seat 300 mounting seat c, be fixedly installed on propulsion arm 301
Connecting seat d, the second expansion link e between mounting seat c and connecting seat d.
The self-positioning inside of seat 300 of propulsion arm 301 is passed through, and buffer spring is additionally provided between positioning head 302 and positioning seat 300
304, the buffer spring 304, which is set in, emerges on the propulsion arm 301 that the end of positioning seat 300 is connected with positioning head 302.
In this example, propulsion arm 301 is and arranged in parallel by two, and positioning head 302 connects with washing machine drum working of plastics T
Contravention face is in the arc to match with washing machine drum working of plastics T outlines.
In addition, above-mentioned the first expansion link a and the second expansion link e, type of drive is electronic, pneumatically or hydraulically, in this example,
To be pneumatic.
To sum up, in this example, by the positioning from washing machine drum working of plastics centre bore, along with inside contradicts, outside presss from both sides
Tight mode realizes that washing machine drum working of plastics positions, not only accurate positioning, stably, but also can prevent because chucking power is spent
Deformation caused by big, simple in construction, cost is low, and very useful, while the principle for being strutted and being collapsed using umbrella is quickly realized
The inside stretching of washing machine drum working of plastics.
The present invention is described in detail above, its object is to allow the personage for being familiar with this art to understand this
The content of invention is simultaneously carried out, and it is not intended to limit the scope of the present invention, all Spirit Essence institutes according to the present invention
The equivalent change or modification of work, it should all cover within the scope of the present invention.
Claims (10)
- A kind of 1. positioner of washing machine drum plastic piece shaping, it is characterised in that：It includes：Locating rack；Central spacer, it is fixedly installed on the locating rack, and can be matched with washing machine drum working of plastics centre bore；Outside keeper, it include it is multiple can along the washing machine drum working of plastics radial motion and contradict in the laundry The positioning unit of machine cylinder working of plastics periphery；Internal support member, its locating rod for including stretching into from the middle part of the central spacer in the washing machine drum working of plastics, The locating rod, which is rotatably arranged on, from one end stretches into the strut of the washing machine drum working of plastics end, for driving the support The actuator that bar rotates around the one end and struts or collapse, wherein described strut has more, when the strut struts When, the other end of the every strut contradicts the inwall in the washing machine drum working of plastics respectively.
- 2. the positioner of washing machine drum plastic piece shaping according to claim 1, it is characterised in that：Described drive Moving part includes the sliding sleeve that is slidably arranged in the locating rod, both ends are rotatably connected on described strut and the cunning respectively The connecting rod that puts and for drive the sliding sleeve along the locating rod length direction move be arranged in stretching into it is described The driver element of the positioning boom end where inside washing machine drum working of plastics.
- 3. the positioner of washing machine drum plastic piece shaping according to claim 2, it is characterised in that：Described drive Moving cell includes the first expansion link, both ends are connected to first expansion link and the drive rod on the sliding sleeve, wherein By the flexible of the first described expansion link, the movement of the sliding sleeve is driven by the drive rod, so as to realize the strut Strut or collapse.
- 4. the positioner of washing machine drum plastic piece shaping according to claim 1, it is characterised in that：Described in more Strut be uniformly distributed around the circumference of the locating rod.
- 5. the positioner of the washing machine drum plastic piece shaping according to claim 1 or 4, it is characterised in that：It is described Strut and the positioning unit correspond and set, and contradict respectively in the washing machine drum working of plastics same position Outer both sides.
- 6. the positioner of washing machine drum plastic piece shaping according to claim 1, it is characterised in that：In described Heart keeper include can match with the washing machine drum working of plastics centre bore location division, for the location division to be connected The connecting portion being connected on the locating rack, wherein described connecting portion formed with the location division it is stepped, and by the positioning Frame is spaced apart with the washing machine drum working of plastics.
- 7. the positioner of washing machine drum plastic piece shaping according to claim 1, it is characterised in that：Described determines Bit location includes being fixed on positioning seat on the locating rack, can be along the top of the washing machine drum working of plastics radial motion Push rod, it is arranged on the pushing tow boom end and positioning head, the Yi Jiyong in the washing machine drum working of plastics periphery can be contradicted In the top-pushing mechanism for driving the propulsion arm to be moved along its length direction.
- 8. the positioner of washing machine drum plastic piece shaping according to claim 7, it is characterised in that：Described top Pushing mechanism include be fixedly installed on the positioning seat mounting seat, be fixedly installed on the propulsion arm connecting seat, be located at The second expansion link between the mounting seat and the connecting seat.
- 9. the positioner of washing machine drum plastic piece shaping according to claim 7, it is characterised in that：Described top Push rod is passed through from inside the positioning seat, and buffer spring is additionally provided between the positioning head and the positioning seat, and described is slow Rush spring and be set in and emerge on the propulsion arm that the positioning seat end is connected with the positioning head.
- 10. the positioner of the washing machine drum plastic piece shaping according to claim 7 or 8 or 9, it is characterised in that： The propulsion arm is and arranged in parallel by two, and described positioning head is in the washing machine drum working of plastics contact face The arc to match with the washing machine drum working of plastics outline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793745.1A CN107626940B (en) | 2017-09-06 | 2017-09-06 | Positioning device for forming plastic parts of drum of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793745.1A CN107626940B (en) | 2017-09-06 | 2017-09-06 | Positioning device for forming plastic parts of drum of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107626940A true CN107626940A (en) | 2018-01-26 |
| CN107626940B CN107626940B (en) | 2023-09-12 |
Family
ID=61100790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710793745.1A Active CN107626940B (en) | 2017-09-06 | 2017-09-06 | Positioning device for forming plastic parts of drum of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107626940B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2827619Y (en) * | 2005-10-24 | 2006-10-18 | 牟善良 | Positioning device for central axis of cylindrical workpiece |
| CN102556843A (en) * | 2011-12-27 | 2012-07-11 | 大连益多管道有限公司 | Hoisting tool for sleeve workpiece |
| CN203679892U (en) * | 2013-12-06 | 2014-07-02 | 内蒙古航天红岗机械有限公司 | Tuning clamp for fan-shaped inner support of thin-walled cylinder |
| CN104043851A (en) * | 2014-06-10 | 2014-09-17 | 西安航天动力机械厂 | Tool for processing cylindrical workpiece |
| CN204771162U (en) * | 2015-05-11 | 2015-11-18 | 台州学院 | Thin cylinder part laser welding is with pressing from both sides tight positioner |
| CN205111302U (en) * | 2015-10-20 | 2016-03-30 | 晋西装备制造有限责任公司 | Thin wall cylindric piece location frock |
| CN105643518A (en) * | 2014-11-22 | 2016-06-08 | 江阴市永昌交通机械部件有限公司 | Positioning rack |
| KR101631794B1 (en) * | 2015-03-24 | 2016-06-17 | 대우조선해양 주식회사 | Welding support apparatus |
| CN106312320A (en) * | 2016-09-27 | 2017-01-11 | 莆田学院 | Thin-walled cylinder anti-deformation clamp and laser cladding machine for repairing cracks |
| CN205904862U (en) * | 2016-07-22 | 2017-01-25 | 金泰胜企业股份有限公司 | Drum grinds work piece clamping rotating device of machine |
| CN206084279U (en) * | 2017-02-04 | 2017-04-12 | 绵阳同心圆科技有限公司 | A support fixture for welding drum work piece |
| CN207086940U (en) * | 2017-09-06 | 2018-03-13 | 苏州市春欣塑料制品有限公司 | The positioner of washing machine drum plastic piece shaping |
-
2017
- 2017-09-06 CN CN201710793745.1A patent/CN107626940B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2827619Y (en) * | 2005-10-24 | 2006-10-18 | 牟善良 | Positioning device for central axis of cylindrical workpiece |
| CN102556843A (en) * | 2011-12-27 | 2012-07-11 | 大连益多管道有限公司 | Hoisting tool for sleeve workpiece |
| CN203679892U (en) * | 2013-12-06 | 2014-07-02 | 内蒙古航天红岗机械有限公司 | Tuning clamp for fan-shaped inner support of thin-walled cylinder |
| CN104043851A (en) * | 2014-06-10 | 2014-09-17 | 西安航天动力机械厂 | Tool for processing cylindrical workpiece |
| CN105643518A (en) * | 2014-11-22 | 2016-06-08 | 江阴市永昌交通机械部件有限公司 | Positioning rack |
| KR101631794B1 (en) * | 2015-03-24 | 2016-06-17 | 대우조선해양 주식회사 | Welding support apparatus |
| CN204771162U (en) * | 2015-05-11 | 2015-11-18 | 台州学院 | Thin cylinder part laser welding is with pressing from both sides tight positioner |
| CN205111302U (en) * | 2015-10-20 | 2016-03-30 | 晋西装备制造有限责任公司 | Thin wall cylindric piece location frock |
| CN205904862U (en) * | 2016-07-22 | 2017-01-25 | 金泰胜企业股份有限公司 | Drum grinds work piece clamping rotating device of machine |
| CN106312320A (en) * | 2016-09-27 | 2017-01-11 | 莆田学院 | Thin-walled cylinder anti-deformation clamp and laser cladding machine for repairing cracks |
| CN206084279U (en) * | 2017-02-04 | 2017-04-12 | 绵阳同心圆科技有限公司 | A support fixture for welding drum work piece |
| CN207086940U (en) * | 2017-09-06 | 2018-03-13 | 苏州市春欣塑料制品有限公司 | The positioner of washing machine drum plastic piece shaping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107626940B (en) | 2023-09-12 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230808 Address after: 215000 Building 1, No. 159 Hefeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Suzhou Yakang Precision Mold Co.,Ltd. Address before: Building 1, No. 159 Hefeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province, 215156 Applicant before: SUZHOU CHUNXIN PLASTIC PRODUCTS CO.,LTD. |
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