CN109702957A - A kind of double-colored machine turntable holds out device - Google Patents
A kind of double-colored machine turntable holds out device Download PDFInfo
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- CN109702957A CN109702957A CN201811627796.8A CN201811627796A CN109702957A CN 109702957 A CN109702957 A CN 109702957A CN 201811627796 A CN201811627796 A CN 201811627796A CN 109702957 A CN109702957 A CN 109702957A
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- turntable
- out device
- template
- spring
- holds out
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- 238000000926 separation method Methods 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000009987 spinning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000001320 hippocampus Anatomy 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
The invention discloses a kind of double-colored machine turntables to hold out device, belongs to double-colored machine technical field comprising template, be arranged in template flexible hold out device assembly and rotary disc assembly；The template is equipped with fitting plane；Described one end for holding out device assembly is fixed on template, and the other end stretches out the fitting plane；The rotary disc assembly includes turntable and rotating device, and the rotating device is fixed in template, and the turntable is fixed on the spinning device；When the turntable is by external force, it can be affixed and compress with plane is bonded and hold out device assembly；When releasing external force suffered by the turntable, hold out device assembly eject the turntable make the turntable be bonded planar separation.The depth of parallelism of plane of rotor disc and stencil plane can be effectively ensured, and the frictional force that turntable can be reduced when light load reduces motor load, the whole series, which hold out device, can be easily disassembled replacement according to turntable actual loading situation, holder for regulating power output in the present invention.
Description
Technical field
The present invention relates to double-colored machine technical fields more particularly to a kind of double-colored machine turntable to hold out device.
Background technique
Currently, the first is that turntable is completely independent with template, in turntable there are three types of the structure tools for holding out device of double-colored machine
Portion is containing elastic devices such as springs.This device of holding out can not be dismantled.Second, device is held out using butterfly spring, turntable is held out
Power can not be adjusted, and be contributed in unloaded load condition subiculum constant.The third, wear plate is pasted at the turntable back side, and turntable is direct when operating
With template friction, there is no hold out device, it is understood that there may be the excessive phenomenon of frictional force.
Summary of the invention
For the above-mentioned deficiency of the prior art, technical problem to be solved by the present invention lies in propose that a kind of double-colored machine turns
Pan arrest goes out device, for solve hold out device can not dismantle, rotary disk tray power output can not adjust, unloaded load condition subiculum contribute
It is constant, there may be the excessive phenomenons of frictional force.
The technical solution used to solve the technical problems of the present invention is that a kind of double-colored machine turntable holds out device, feature exists
In, comprising:
Template；Equipped with fitting plane；
Be arranged in template flexible holds out device assembly；One end of which is fixed on template, described in the other end stretches out
It is bonded plane；
Rotary disc assembly, including turntable and rotating device, the rotating device are fixed in template, and the turntable is fixed on rotation
On rotary device；When the turntable is by external force, it can be affixed and compress with plane is bonded and hold out device assembly；When the releasing turntable institute
When by external force, hold out device assembly eject the turntable make the turntable be bonded planar separation.
Preferably, the device assembly of holding out includes multiple first holding out device and multiple second and holding out device.
Preferably, it is respectively arranged in the template and multiple holds out first through hole that device passes through and multiple for first respectively
The second through-hole that device passes through is held out for second respectively.
Preferably, described first one end for holding out device is fixed in template, another to pass through template and stretch out fitting plane
First pre-determined distance
Described second one end for holding out device is fixed in template, and the other end passes through the template and stretches out fitting plane the
Two pre-determined distances, second pre-determined distance are greater than the first pre-determined distance, after releasing external force suffered by the turntable, described second
The other end for holding out device supports the turntable, and the turntable is held out device with described first and separated.
Preferably, described first hold out device include the first spring guide, it is the first spring, the first spring stop, first bored
Lid, the first locking piece and first hold out gasket；First spring guide is in first through hole, close in the first spring guide
One end of fitting plane holds out gasket with first and is connected, and first spring and the first spring stop are successively set on first through hole
In, first spring offsets with the first spring guide far from the one end for being bonded plane；First boring cover is fixed on template
It goes up and resists first spring stop；First locking piece passes through first boring cover.
Preferably, described second hold out device include second spring guide rod, it is second spring, second spring baffle, second bored
Lid, the second locking piece and second hold out gasket；The second spring guide rod is in the second through-hole, close in second spring guide rod
One end of fitting plane holds out gasket with second and is connected, and the second spring and second spring baffle are successively set on the second through-hole
In, the second spring offsets with second spring guide rod far from the one end for being bonded plane；Second boring cover is fixed on template
It goes up and resists the second spring baffle；Second locking piece passes through second boring cover.
Preferably, first locking piece and the second locking piece are flush end lock screw.
Preferably, turntable with it is described be bonded plane and be affixed when, described first, which holds out gasket and second, holds out gasket and institute
It is concordant to state fitting plane.
Preferably, turntable with it is described be bonded planar separation when, the turntable with fitting plane it is parallel.
It preferably, further include for limiting the multiple limiting devices for ejecting the disk position；The limiting device includes
Turntable gasket and turntable briquetting, the turntable gasket are fixed on turntable briquetting, and the turntable briquetting is fixed in template；It is described
Turntable and the turntable gasket movable contact.
Plane of rotor disc and stencil plane can be effectively ensured according to turntable actual loading situation, holder for regulating power output in the present invention
The depth of parallelism, and the frictional force that turntable can be reduced when light load reduces motor load, and the whole series hold out device can be simple
Dismounting and change.
Detailed description of the invention
Fig. 1 is the schematic perspective view that device is held out in embodiment.
Fig. 2 is the schematic perspective view at another visual angle Fig. 1.
Fig. 3 is the cross-sectional view that device is held out in embodiment.
Fig. 4 is another cross-sectional view that device is held out in embodiment.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Fig. 1-Fig. 4 is please referred to, holds out device the invention discloses a kind of double-colored machine turntable, including template 100, is arranged in mould
Flexible in plate 100 holds out device assembly 200 and rotary disc assembly 300；Rotary disc assembly 300 can be separated with template 100, mould
Plate 100 is used to support the template 100, rotary disc assembly 300 and after separating with the template 100, is rotated further by rotary disc assembly 300,
It can avoid the rotary disc assembly 300 and generate friction with template 100；And template 100 and rotary disc assembly 300 are damaged, it is described to hold out dress
Component 200 is set for ejecting rotary disc assembly 300, that is to say, that the device assembly 200 of holding out is for making 300 He of rotary disc assembly
Template 100 separates, and the power for holding out device assembly 200 is from the elastic force for holding out device assembly 200.
Specifically, for double-colored machine in molding, rotary disc assembly 300 is held out device assembly 200 by mold clamping force, compression, turns
Disk component 300 is affixed with the plane 110 that is bonded in template 100, and double-colored machine is molded, and needs to rotate turntable in injection moulding process
Component 300, at this point, releasing the external force (i.e. mold clamping force or clamp force) that rotary disc assembly 300 is subject to；Hold out the bullet of device assembly 200
Power ejects rotary disc assembly 300 and is then rotated further by rotary disc assembly 300, in turn so that rotary disc assembly 300 is separated with the template 100
It avoids rotary disc assembly 300 from directly rotating in template 100, and damages template 100 and rotary disc assembly 300.
Template 100 is equipped with fitting plane 110；Fitting plane 110 can be affixed with the turntable 310.
Be arranged in template 100 flexible holds out device assembly 200；One end of which is fixed on template 100, the other ends
Stretch out the fitting plane 110；Under normal circumstances, the other end for holding out device assembly 200 stretches out the fitting plane 110,
Hold out that device assembly 200 is compressible by external force, at this point, hold out device assembly 200 the other end can with to be bonded plane 110 flat
Together.
Rotary disc assembly 300 includes turntable 310 and rotating device 320, and the rotating device 320 is fixed in template 100, institute
Turntable 310 is stated to be fixed on rotating device 320；When the turntable 310 is by external force, it can be affixed with plane 110 is bonded and compress support
Device assembly 200 out；When releasing external force suffered by the turntable 310, holding out device assembly 200 and ejecting the turntable 310 makes institute
Turntable 310 is stated to separate with fitting plane 110.
In this embodiment, when the turntable 310 is by external force, be double-colored machine molding when, the rotary disc assembly 300 by
To clamp force, rotary disc assembly 300 is affixed with the plane 110 that is bonded, and is double when releasing external force suffered by the turntable 310
When color machine is opened, the rotary disc assembly 300 by the elastic force for holding out device assembly 200 so that rotary disc assembly 300 be bonded plane
110 separation.
The device assembly 200 of holding out includes multiple first holding out device 210 and multiple second and holding out device 220.First
It holds out device 210 and second and holds out the cooperation of device 220 for ejecting the rotary disc assembly 300.
It is respectively arranged in the template 100 and multiple holds out first through hole 120 that device 210 passes through and more for first respectively
It is a to hold out the second through-hole 130 that device 220 passes through for second respectively.
Specifically, first through hole 120 holds out device 210 for accommodating first, and plays and hold out device for described first
The effect of 210 guiding；Second through-hole 130 holds out device 220 for accommodating second, also functions to and holds out device for described second
The effect of 220 guiding.Device 210 and second, which is held out, by first holds out device 220 when ejecting the rotary disc assembly 300, it can
It prevents when ejecting rotary disc assembly 300, the position of rotary disc assembly 300 shifts.
Described first one end for holding out device 210 is fixed in template 100, another to pass through template 100 and to stretch out fitting flat
110 first pre-determined distance of face；
Described second one end for holding out device 220 is fixed in template 100, and the other end passes through the template 100 and stretches out
It is bonded 110 second pre-determined distance of plane, second pre-determined distance is greater than the first pre-determined distance, when releasing 310 institute of turntable
After by external force, described second other end for holding out device 220 supports the turntable 310, and the turntable 310 and first support
Device 210 separates out.
Described first to hold out device 210 include the first spring guide 211, the first spring 213, the first spring stop 215, the
One boring cover 214, the first locking piece 216 and first hold out gasket 212；First spring guide 211 is in first through hole 120
In, one end in the first spring guide 211 close to fitting plane 110 holds out gasket 212 with first and is connected, first spring
213 and first spring stop 215 be successively set in first through hole 120, first spring 213 and the first spring guide 211
In far from fitting plane 110 one end offset；First boring cover 214 is fixed in template 100 and resists first spring
Baffle 215；First locking piece 216 passes through first boring cover 214.
The process of device 210 is held out in installation first, and the first spring guide 211 protrudes into first through hole 120, and one end is stretched out
First through hole 120, and it is higher by fitting plane 110, the end of the first spring guide 211 is held out gasket 212 with first and is fixed；It is inciting somebody to action
First spring 213,213 gasket of the first spring are sequentially loaded into first through hole 120, and the first boring cover 214 is fixed on template later
On 100, and the first locking piece 216 of installation compresses the first spring 213, and guarantee first is held out the stretching fitting of gasket 212 and put down
The first locking piece 216 is unscrewed in face 110, may make first to hold out gasket 212 and retracts in first through hole 120.
Described second to hold out device 220 include second spring guide rod 221, second spring 223, second spring baffle 225, the
Two boring covers 224, the second locking piece 226 and second hold out gasket 222；The second spring guide rod 221 is in the second through-hole 130
In, one end in second spring guide rod 221 close to fitting plane 110 holds out gasket 222 with second and is connected, the second spring
223 and second spring baffle 225 be successively set in the second through-hole 130, the second spring 223 and second spring guide rod 221
In far from fitting plane 110 one end offset；Second boring cover 224 is fixed in template 100 and resists the second spring
Baffle 225；Second locking piece 226 passes through second boring cover 224.
The process of device 220 is held out in installation second, and to hold out the process of device 210 consistent with installing first.
First locking piece 216 and the second locking piece 226 are flush end lock screw.
Turntable 310 with it is described be bonded plane 110 and be affixed when, described first, which holds out gasket 212 and second, holds out gasket 222
Plane 110 is bonded concordantly with described.
When turntable 310 is separated with the fitting plane 110, the turntable 310 is parallel with fitting plane 110, anti-rotation stop
Disk 310 is rolled because of mold weight.
It further include for limiting the multiple limiting devices 400 for ejecting 310 position of turntable；It includes turntable gasket 410
With turntable briquetting 420, the turntable gasket 410 is fixed on turntable briquetting 420, and the turntable briquetting 420 is fixed on template 100
On；The turntable 310 and 410 movable contact of turntable gasket.
In polychrome machine injection moulding process, when needing to rotate turntable 310, double-colored machine die sinking, described first holds out 210 He of device
Second, which holds out device 220, separates turntable 310 with template 100 using elastic force, when stable after isolation, turntable 310 with it is described
It is parallel to be bonded plane 110, holds out gasket 222 particular by second and limiting device 400 clamps turntable 310 and makes turntable 310
It is parallel with fitting plane 110, at this point, turntable 310 is bonded with the turntable gasket 410, when rotating turntable 310, can avoid
Turntable 310 rubs with template 100.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of double-colored machine turntable holds out device characterized by comprising
Template；Equipped with fitting plane；
Be arranged in template flexible holds out device assembly；One end of which is fixed on template, the other end stretches out the fitting
Plane；
Rotary disc assembly, including turntable and rotating device, the rotating device are fixed in template, and the turntable is fixed on rotating dress
It sets；When the turntable is by external force, it can be affixed and compress with plane is bonded and hold out device assembly；It is outer suffered by the turntable when releasing
When power, hold out device assembly eject the turntable make the turntable be bonded planar separation.
2. a kind of double-colored machine turntable according to claim 1 holds out device, it is characterised in that: described to hold out device assembly packet
It includes multiple first and holds out device and multiple second and hold out device.
3. a kind of double-colored machine turntable according to claim 2 holds out device, it is characterised in that: be respectively set in the template
Have and multiple hold out first through hole that device passes through for first respectively and multiple hold out the second through-hole that device passes through for second respectively.
4. a kind of double-colored machine turntable according to claim 2 holds out device, it is characterised in that: described first holds out device
One end is fixed in template, another to pass through template and stretch out fitting the first pre-determined distance of plane
Described second one end for holding out device is fixed in template, and the other end passes through the template and stretches out fitting plane second in advance
If distance, second pre-determined distance is greater than the first pre-determined distance, and after releasing external force suffered by the turntable, described second is held out
The other end of device supports the turntable, and the turntable is held out device with described first and separated.
5. a kind of double-colored machine turntable according to claim 4 holds out device, it is characterised in that: described first holds out device packet
It includes the first spring guide, the first spring, the first spring stop, the first boring cover, the first locking piece and first and holds out gasket；Described
One spring guide is in first through hole, and one end in the first spring guide close to fitting plane holds out gasket with first and is connected,
First spring and the first spring stop are successively set in first through hole, remote in first spring and the first spring guide
One end from fitting plane offsets；First boring cover is fixed in template and resists first spring stop；Described first
Locking piece passes through first boring cover.
6. a kind of double-colored machine turntable according to claim 5 holds out device, it is characterised in that: described second holds out device packet
It includes second spring guide rod, second spring, second spring baffle, the second boring cover, the second locking piece and second and holds out gasket；Described
Two spring guides are in the second through-hole, and one end in second spring guide rod close to fitting plane holds out gasket with second and is connected,
The second spring and second spring baffle are successively set in the second through-hole, remote in the second spring and second spring guide rod
One end from fitting plane offsets；Second boring cover is fixed in template and resists the second spring baffle；Described second
Locking piece passes through second boring cover.
7. a kind of double-colored machine turntable according to claim 6 holds out device, it is characterised in that: first locking piece and
Two locking pieces are flush end lock screw.
8. a kind of double-colored machine turntable according to claim 6 holds out device, it is characterised in that: put down in turntable with described be bonded
When face is affixed, described first hold out gasket and second hold out gasket with described to be bonded plane concordant.
9. a kind of double-colored machine turntable according to claim 6 holds out device, it is characterised in that: put down in turntable with described be bonded
When face separates, the turntable is parallel with fitting plane.
10. a kind of double-colored machine turntable according to claim 1 holds out device, it is characterised in that: further include for limiting top
Multiple limiting devices of the disk position out；The limiting device includes turntable gasket and turntable briquetting, the turntable gasket
It is fixed on turntable briquetting, the turntable briquetting is fixed in template；The turntable and the turntable gasket movable contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627796.8A CN109702957B (en) | 2018-12-28 | 2018-12-28 | Double-colored quick-witted carousel holds in palm out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627796.8A CN109702957B (en) | 2018-12-28 | 2018-12-28 | Double-colored quick-witted carousel holds in palm out device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109702957A true CN109702957A (en) | 2019-05-03 |
| CN109702957B CN109702957B (en) | 2023-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811627796.8A Active CN109702957B (en) | 2018-12-28 | 2018-12-28 | Double-colored quick-witted carousel holds in palm out device |
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| Country | Link |
|---|---|
| CN (1) | CN109702957B (en) |
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| CN107738403A (en) * | 2017-09-27 | 2018-02-27 | 海天塑机集团有限公司 | A kind of rotating disk, rotating shaft share model structure |
| CN108568948A (en) * | 2017-08-28 | 2018-09-25 | 常州星宇车灯股份有限公司 | A kind of Double layer rotating injection mold structure for monochromatic molding machine |
| CN209566437U (en) * | 2018-12-28 | 2019-11-01 | 海天塑机集团有限公司 | A kind of double-colored machine turntable holds out device |
-
2018
- 2018-12-28 CN CN201811627796.8A patent/CN109702957B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0732424A (en) * | 1993-07-15 | 1995-02-03 | Mitsubishi Heavy Ind Ltd | Injection compression molding die |
| CN201058483Y (en) * | 2007-06-28 | 2008-05-14 | 宁波海雄塑料机械有限公司 | Turntable swivelling mechanism in double coloured plastic injection machine |
| CN201399868Y (en) * | 2009-04-16 | 2010-02-10 | 泰瑞机器制造(中国)有限公司 | Clear double-color rotary table device of injection machine |
| CN204414476U (en) * | 2014-12-29 | 2015-06-24 | 广东佳明机器有限公司 | A kind of Rotational Disk in Injection Molding bearing device |
| CN204640666U (en) * | 2014-12-31 | 2015-09-16 | 海天塑机集团有限公司 | The rotating disk self balancing device of multi-component injection molding machine |
| CN108568948A (en) * | 2017-08-28 | 2018-09-25 | 常州星宇车灯股份有限公司 | A kind of Double layer rotating injection mold structure for monochromatic molding machine |
| CN107538699A (en) * | 2017-09-26 | 2018-01-05 | 海天塑机集团有限公司 | A kind of rotating disk self balancing device of more component injection machines |
| CN107738403A (en) * | 2017-09-27 | 2018-02-27 | 海天塑机集团有限公司 | A kind of rotating disk, rotating shaft share model structure |
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