CN208305690U - A kind of dish-washing machine die core pulling device - Google Patents
A kind of dish-washing machine die core pulling device Download PDFInfo
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- CN208305690U CN208305690U CN201820422851.9U CN201820422851U CN208305690U CN 208305690 U CN208305690 U CN 208305690U CN 201820422851 U CN201820422851 U CN 201820422851U CN 208305690 U CN208305690 U CN 208305690U
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- type chamber
- oblique
- core pulling
- sliding shoe
- top panel
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Abstract
The utility model discloses a kind of dish-washing machine die core pulling devices, including type chamber top panel (1), type chamber lower panel (2), type chamber fixed block (3), type chamber movable block (4) and sliding core pulling component, type chamber top panel (1) and type chamber lower panel (2) parallel interval are arranged, type chamber fixed block (3) is set to type chamber top panel (1), it is fixedly connected between type chamber lower panel (2) and with type chamber lower panel (2), type chamber movable block (4) is set to type chamber top panel (1), between type chamber lower panel (2) and with type chamber top panel (1), type chamber lower panel (2) sliding contact, type chamber top panel (1), type chamber lower panel (2), type chamber fixed block (3), type chamber movable block (4) encloses forming cavity (5).The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.
Description
Technical field
The utility model relates to a kind of dish-washing machine die core pulling devices, belong to injection mold field.
Background technique
Dish-washing machine is the equipment of the tablewares such as automatic cleaning bowl, chopsticks, disk, dish, knife, fork.With popularizing for household electrical appliance, wash the dishes
The demand of machine is increasing.In order to adapt to the demand produced in enormous quantities, the internal diversion water part in dish-washing machine generally uses mould
The mode of tool injection molding is produced, and the inner passage of existing dish-washing machine water part may not be straight continuous passage, is led to
Two sections of road angle can be arranged in obtuse angle, and mould core pulling is difficult when such setting causes injection molding, cannot to be molded
Workpiece afterwards smoothly exits.
Utility model content
The technical solution of the utility model is for existing in the prior art: " the inner passage of existing dish-washing machine water part
It may not be straight continuous passage, two sections of channel angle can be arranged in obtuse angle, when such setting causes injection molding
Mould core pulling is difficult, and the workpiece after cannot making injection molding smoothly exits " deficiency, a kind of dish-washing machine die core pulling device is provided.
In order to solve the above technical problems, the technical scheme adopted by the utility model is that, a kind of dish-washing machine die core pulling device,
Including type chamber top panel, type chamber lower panel, type chamber fixed block, type chamber movable block and sliding core pulling component, type chamber top panel and type
Chamber lower panel parallel interval setting, type chamber fixed block be set between type chamber top panel, type chamber lower panel and with type chamber lower panel
It is fixedly connected, type chamber movable block is set between type chamber top panel, type chamber lower panel and slides with type chamber top panel, type chamber lower panel
Dynamic contact, type chamber top panel, type chamber lower panel, type chamber fixed block, type chamber movable block enclose forming cavity；The type chamber movable block direction
Horizontal pipeline molding protrusion and oblique pipeline molding protrusion are provided on the end face of type chamber, oblique pipeline molding protrusion passes through laterally
Pipeline molding protrusion, angle, sliding core pulling component include interior to oblique pipeline molding protrusion in obtuse angle with horizontal pipeline molding protrusion
Portion's angled core-pulling component and external lateral core pulling component, internal angled core-pulling component be set in type chamber movable block and with oblique pipe
Road molding protrusion connection, external transverse direction core pulling component are set between type chamber top panel, type chamber lower panel and take out with inner transverse
Core assembly connection；Be provided with injection nozzle in the type chamber fixed block, the discharge port of injection nozzle pass-through chamber fixed block injection nozzle with
The connection of type chamber.
In the technical solution of the application, it is provided with horizontal pipeline molding protrusion in the mold core of mold and passes through horizontal pipeline
The oblique pipeline of molding protrusion forms protrusion.In injection molding, horizontal pipeline molding protrusion and oblique pipeline molding protrusion are being molded
Formed in part two sections it is continuous, at the water channel of obtuse angle angle.Internal angled core-pulling component and outer lateral are also provided in the application
To core pulling component, after the completion of workpiece injection molding, oblique pipeline is formed by protrusion extraction, outer lateral by internal angled core-pulling component
Type chamber movable block is extracted out together with horizontal pipeline molding protrusion to core pulling component, can smoothly complete moulding in this way
Mould core pulling operation.
Optimization, above-mentioned dish-washing machine die core pulling device, the internal angled core-pulling component includes being set to type chamber activity
Oblique sliding cavity in block is provided with oblique sliding shoe, oblique sliding shoe and oblique sliding cavity cunning in oblique sliding cavity body
Dynamic connection, oblique pipeline molding protrusion pass through horizontal pipeline molding protrusion and are fixedly connected with oblique sliding shoe, oblique sliding cavity
Body diagonally pipeline molding projection length extending direction setting；The internal angled core-pulling component further includes being set to type chamber activity
Internal slide item in block and slide laterally cavity, internal slide item be set to slide laterally in cavity and with slide laterally cavity
It is slidably connected, internal slide item passes through oblique sliding shoe and is slidably connected with oblique sliding shoe, internal slide item and horizontal pipeline
Molding protrusion is vertically arranged.
In the application, when being opened after the completion of injection molding, type chamber top panel activity drives outer lateral laterally living to core pulling component
It is dynamic and then internal slide item is driven to slide laterally sliding laterally in cavity, when internal slider bar slides laterally, oblique sliding
Block diagonally slides cavity simultaneously and the sliding of both direction occurs for internal slide item, is driven by the sliding of oblique sliding shoe oblique
Protrusion sliding is formed to pipeline, so that oblique pipeline molding protrusion completes the core pulling operation of oblique water channel.Internal slide item is in cross
Slided into sliding cavity body after being contacted with the inner wall for sliding laterally cavity after a distance, drive entire type chamber movable block slide from
And makes horizontal pipeline molding protrusion sliding and complete core pulling operation.
Optimization, above-mentioned dish-washing machine die core pulling device, the external lateral core pulling component includes external oblique slider bar
With external lateral sliding shoe, the end of external oblique slider bar is fixedly connected with type chamber top panel, and external oblique slider bar passes through
External transverse direction sliding shoe is simultaneously slidably connected with external lateral sliding shoe, and external oblique slider bar is with horizontal pipeline molding protrusion in sharp
Angle angle；Connection horizontal stripe, connection horizontal stripe pass-through chamber activity are provided between the external lateral sliding shoe and internal slide item
Block and both ends are fixedly connected with internal slide item, external lateral sliding shoe respectively.
In the application, when type chamber top panel activity, drive external oblique slider bar mobile, it is mobile in external oblique slider bar
When, it is socketed on external lateral sliding shoe on external oblique slider bar externally oblique slider bar and connection horizontal stripe length extension side
To sliding, so that internal slide item be driven to slide.
Optimize, above-mentioned dish-washing machine die core pulling device, is provided with sliding support on the lower end surface of the type chamber top panel
Block, sliding support block and external lateral sliding shoe sliding contact, slidably support on block with external lateral sliding shoe sliding contact
End face is inclined-plane.
In the application, when opposite sliding occurs for external oblique slider bar and external lateral sliding shoe, block is slidably supported
It is slided with external lateral sliding shoe, plays the role of slide-and-guide to external oblique slider bar, can also prevent because of outside tiltedly
It is excessive to slider bar stress and be broken, improve service life.
Optimize, above-mentioned dish-washing machine die core pulling device, a positioning strip is provided on the type chamber top panel, type chamber is solid
Determine to be provided with the positioning groove being equipped with positioning strip on block, the cross section of positioning strip is taper.
The setting of positioning strip, positioning groove plays the role of the relative position of fixed chamber top panel, type chamber fixed block,
Improve closing precision.
Optimize, above-mentioned dish-washing machine die core pulling device, is provided with several auxiliary positionings on the positioning groove inner surface
Slot is provided with the auxiliary positioning item being equipped with auxiliary positioning slot on positioning strip surface.
Auxiliary positioning slot, auxiliary positioning item setting auxiliary positioning item, positioning groove cooperation, further increase molding essence
Degree.
Optimization, above-mentioned dish-washing machine die core pulling device, the external lateral sliding shoe, internal slide item, connection horizontal stripe
It is integrally formed setting.
Integrally formed setting increases external lateral sliding shoe, internal slide item, the integral strength for connecting horizontal stripe.
Optimize, above-mentioned dish-washing machine die core pulling device, is provided on the type chamber lower panel and external oblique slider bar
The oblique inserting groove being equipped with.
The setting of oblique inserting groove enables to external oblique slider bar to be socketed in it after passing through external lateral sliding shoe,
Play the role of the relative position of fixed chamber top panel Yu type chamber lower panel.
The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.The application's
In technical solution, horizontal pipeline molding protrusion and the oblique pipe across horizontal pipeline molding protrusion are provided in the mold core of mold
Road molding protrusion.In injection molding, horizontal pipeline molding is raised and oblique pipeline molding protrusion forms two sections continuously in moulding
, water channel at obtuse angle angle.Internal angled core-pulling component and external lateral core pulling component are also provided in the application, in workpiece
After the completion of injection molding, oblique pipeline is formed by protrusion extraction by internal angled core-pulling component, external transverse direction core pulling component is by type chamber
Movable block is extracted out together with horizontal pipeline molding protrusion, can smoothly complete the mould core pulling operation of moulding in this way.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Specific embodiment
The technical characterstic of the utility model is further described with specific embodiment with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, the utility model is below a kind of dish-washing machine die core pulling device, including type chamber top panel 1, type chamber
Plate 2, type chamber fixed block 3, type chamber movable block 4 and sliding core pulling component, type chamber top panel 1 are set with 2 parallel interval of type chamber lower panel
It sets, type chamber fixed block 3 is set between type chamber top panel 1, type chamber lower panel 2 and is fixedly connected with type chamber lower panel 2, and type chamber is living
Motion block 4 be set between type chamber top panel 1, type chamber lower panel 2 and with type chamber top panel 1,2 sliding contact of type chamber lower panel, type
Chamber top panel 1, type chamber lower panel 2, type chamber fixed block 3, type chamber movable block 4 enclose forming cavity 5；The type chamber movable block 4 is towards type
Horizontal pipeline molding protrusion 6 and oblique pipeline molding protrusion 7 are provided on the end face of chamber 5, oblique pipeline molding protrusion 7 passes through cross
To pipeline molding protrusion 6, oblique pipeline forms protrusion 7 and horizontal pipeline molding protrusion 6 angle in obtuse angle, sliding core pulling component packet
Include internal angled core-pulling component and external lateral core pulling component, internal angled core-pulling component be set in type chamber movable block 4 and with
Oblique pipeline molding protrusion 7 connects, external transverse direction core pulling component be set between type chamber top panel 1, type chamber lower panel 2 and with it is interior
The connection of portion's transverse direction core pulling component；Injection nozzle 8, the injection molding of 8 pass-through chamber fixed block 3 of injection nozzle are provided in the type chamber fixed block 3
The discharge port of mouth 8 is connected to type chamber 5.
In the technical solution of the application, it is provided with horizontal pipeline molding protrusion 6 in the mold core of mold and passes through transverse pipe
The oblique pipeline molding protrusion 7 of road molding protrusion 6.In injection molding, horizontal pipeline molding protrusion 6 and oblique pipeline molding protrusion 7
Formed in moulding two sections it is continuous, at the water channel of obtuse angle angle.Be also provided in the application internal angled core-pulling component and
External transverse direction core pulling component is taken out oblique pipeline molding protrusion 7 by internal angled core-pulling component after the completion of workpiece injection molding
Out, external lateral core pulling component extracts type chamber movable block 4 together with horizontal pipeline molding protrusion 6 out, in this way can be smoothly
Complete the mould core pulling operation of moulding.
The internal angled core-pulling component includes the oblique sliding cavity 9 being set in type chamber movable block 4, oblique sliding cavity
Oblique sliding shoe 10 is provided in body 9, oblique sliding shoe 10 is slidably connected with oblique sliding cavity 9, oblique pipeline molding protrusion
7 pass through horizontal pipeline molding protrusion 6 and are fixedly connected with oblique sliding shoe 10, and diagonally pipeline molding is convex for oblique sliding cavity 9
Play the setting of 7 length extending directions；The internal angled core-pulling component further includes the internal slide item being set in type chamber movable block 4
11 and slide laterally cavity 12, internal slide item 11, which is set to, to be slid laterally in cavity 12 and slide with cavity 12 is slid laterally
Connection, internal slide item 11 pass through oblique sliding shoe 10 and are slidably connected with oblique sliding shoe 10, internal slide item 11 and transverse direction
Pipeline molding protrusion 6 is vertically arranged.
In the application, when being opened after the completion of injection molding, 1 activity of type chamber top panel drives outer lateral laterally living to core pulling component
It is dynamic and then internal slide item 11 is driven to slide laterally sliding laterally in cavity 12, when internal slider bar 11 slides laterally, tiltedly
Cavity 9 is diagonally slided simultaneously to sliding shoe 10 and the sliding of both direction occurs for internal slide item 11, passes through oblique sliding shoe
10 sliding drives oblique pipeline molding protrusion 7 to slide, so that oblique pipeline molding protrusion 7 completes the core pulling behaviour of oblique water channel
Make.Internal slide item 11 slide laterally in cavity 12 slide a distance after contacted with the inner wall for sliding laterally cavity 12 after,
Entire type chamber movable block 4 is driven to slide so that horizontal pipeline molding protrusion 6 is slided and completes core pulling operation.
The external lateral core pulling component includes external oblique slider bar 13 and external lateral sliding shoe 14, external oblique cunning
The end of dynamic item 13 is fixedly connected with type chamber top panel 1, external oblique slider bar 13 pass through external transverse direction sliding shoe 14 and with it is outer
Portion slides laterally block 14 and is slidably connected, and external oblique slider bar 13 forms raised 6 angles at an acute angle with horizontal pipeline；The outside
Slide laterally be provided between block 14 and internal slide item 11 connection horizontal stripe 15, connect 15 pass-through chamber movable block 4 of horizontal stripe and
Both ends are fixedly connected with internal slide item 11, external lateral sliding shoe 14 respectively.
In the application, when type chamber top panel 1 is movable, drive external oblique slider bar 13 mobile, in external oblique slider bar
When 13 movement, externally oblique slider bar 13 and the connection of the lateral sliding shoe 14 in the outside being socketed on external oblique slider bar 13
15 length extending direction of horizontal stripe slides, so that internal slide item 11 be driven to slide.
Sliding support block 16 is provided on the lower end surface of the type chamber top panel 1, sliding support block 16 and outside are laterally sliding
14 sliding contact of motion block, the end face slidably supported on block 16 with external transverse direction 14 sliding contact of sliding shoe is inclined-plane.
In the application, when with external lateral sliding shoe 14 opposite slide occurs for external oblique slider bar 13, sliding support
Block 16 is also slided with external lateral sliding shoe 14, is played the role of slide-and-guide to external oblique slider bar 13, can also be prevented
It is only broken because oblique 13 stress of slider bar in outside is excessive, improves service life.
It is provided with a positioning strip 17 on the type chamber top panel 1, is provided on type chamber fixed block 3 and cooperates with positioning strip 17
The positioning groove 18 of setting, the cross section of positioning strip 17 are taper.The setting of positioning strip 17, positioning groove 18 plays fixed
The effect of the relative position of chamber top panel 1, type chamber fixed block 3, improves closing precision.
Several auxiliary positioning slots 19 are provided on 18 inner surface of positioning groove, be provided on 17 surface of positioning strip with it is auxiliary
The auxiliary positioning item 20 for helping locating slot 19 to be equipped with.Auxiliary positioning slot 19, auxiliary positioning item 20 setting auxiliary positioning item 17,
The cooperation of positioning groove 18, further increases closing precision.
The external lateral sliding shoe 14, internal slide item 11, connection horizontal stripe 15 are integrally formed setting.It is integrally formed to set
It sets and increases external lateral sliding shoe 14, internal slide item 11, the integral strength for connecting horizontal stripe 15.
The oblique inserting groove 21 being equipped with external oblique slider bar 13 is provided on the type chamber lower panel 2.It is oblique
The setting of inserting groove 21 enables to external oblique slider bar 13 to be socketed in it after passing through external lateral sliding shoe 14, plays
The effect of the relative position of fixed chamber top panel 1 and type chamber lower panel 2.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, the variations, modifications, additions or substitutions made, all
It should belong to the protection scope of the utility model.
Claims (8)
1. a kind of dish-washing machine die core pulling device, it is characterised in that: including type chamber top panel (1), type chamber lower panel (2), type chamber
Fixed block (3), type chamber movable block (4) and sliding core pulling component, type chamber top panel (1) are set with type chamber lower panel (2) parallel interval
It sets, type chamber fixed block (3), which is set between type chamber top panel (1), type chamber lower panel (2) and fixes with type chamber lower panel (2), to be connected
Connect, type chamber movable block (4) be set between type chamber top panel (1), type chamber lower panel (2) and under type chamber top panel (1), type chamber
Panel (2) sliding contact, type chamber top panel (1), type chamber lower panel (2), type chamber fixed block (3), type chamber movable block (4) surround type
Chamber (5)；The type chamber movable block (4) forms raised (6) and oblique pipeline towards horizontal pipeline is provided on the end face of type chamber (5)
Form raised (7), oblique pipeline, which forms raised (7) and passes through horizontal pipeline, to be formed raised (6), oblique pipeline form raised (7) with
Horizontal pipeline forms raised (6) angle in obtuse angle, and sliding core pulling component includes internal angled core-pulling component and external lateral core pulling
Component, internal angled core-pulling component are set in type chamber movable block (4) and form raised (7) with oblique pipeline and connect, outer lateral
It is set between type chamber top panel (1), type chamber lower panel (2) to core pulling component and is connect with inner transverse core pulling component；It is described
Is provided with injection nozzle (8) in type chamber fixed block (3), the discharge port of injection nozzle (8) pass-through chamber fixed block (3) injection nozzle (8) with
Type chamber (5) connection.
2. dish-washing machine die core pulling device according to claim 1, it is characterised in that: the internal angled core-pulling component packet
The oblique sliding cavity (9) being set in type chamber movable block (4) is included, is provided with oblique sliding shoe in oblique sliding cavity (9)
(10), oblique sliding shoe (10) is slidably connected with oblique sliding cavity (9), and oblique pipeline forms raised (7) and passes through horizontal pipeline
It forms raised (6) and is fixedly connected with oblique sliding shoe (10), diagonally pipeline forms raised (7) length to oblique sliding cavity (9)
Spend extending direction setting；The internal angled core-pulling component further includes the internal slide item being set in type chamber movable block (4)
(11) and slide laterally cavity (12), internal slide item (11) be set to slide laterally in cavity (12) and with slide laterally cavity
(12) it is slidably connected, internal slide item (11) passes through oblique sliding shoe (10) and is slidably connected with oblique sliding shoe (10), internal
Slider bar (11) forms raised (6) with horizontal pipeline and is vertically arranged.
3. dish-washing machine die core pulling device according to claim 2, it is characterised in that: the external lateral core pulling component packet
Include external oblique slider bar (13) and external lateral sliding shoe (14), the end of external oblique slider bar (13) and type chamber top panel
(1) it is fixedly connected, external oblique slider bar (13) slides across external lateral sliding shoe (14) and with external lateral sliding shoe (14)
Dynamic connection, external oblique slider bar (13) and horizontal pipeline form raised (6) angle at an acute angle；The external lateral sliding shoe
(14) be provided with and connect horizontal stripe (15) between internal slide item (11), connect horizontal stripe (15) pass-through chamber movable block (4) and
Both ends are fixedly connected with internal slide item (11), external lateral sliding shoe (14) respectively.
4. dish-washing machine die core pulling device according to claim 3, it is characterised in that: under the type chamber top panel (1)
Sliding support block (16), sliding support block (16) and external lateral sliding shoe (14) sliding contact, sliding branch are provided on end face
End face on bracer (16) with external lateral sliding shoe (14) sliding contact is inclined-plane.
5. dish-washing machine die core pulling device according to claim 1, it is characterised in that: set on the type chamber top panel (1)
It is equipped with a positioning strip (17), the positioning groove (18) being equipped with positioning strip (17) is provided on type chamber fixed block (3), it is fixed
The cross section of position item (17) is taper.
6. dish-washing machine die core pulling device according to claim 5, it is characterised in that: positioning groove (18) inner surface
On be provided with several auxiliary positioning slots (19), be provided on positioning strip (17) surface be equipped with auxiliary positioning slot (19) it is auxiliary
Help positioning strip (20).
7. dish-washing machine die core pulling device according to claim 3, it is characterised in that: the external lateral sliding shoe
(14), internal slide item (11), connection horizontal stripe (15) are integrally formed setting.
8. dish-washing machine die core pulling device according to claim 3, it is characterised in that: set on the type chamber lower panel (2)
It is equipped with the oblique inserting groove (21) being equipped with external oblique slider bar (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820422851.9U CN208305690U (en) | 2018-03-27 | 2018-03-27 | A kind of dish-washing machine die core pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820422851.9U CN208305690U (en) | 2018-03-27 | 2018-03-27 | A kind of dish-washing machine die core pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305690U true CN208305690U (en) | 2019-01-01 |
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ID=64721594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820422851.9U Active CN208305690U (en) | 2018-03-27 | 2018-03-27 | A kind of dish-washing machine die core pulling device |
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| Country | Link |
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| CN (1) | CN208305690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506023A (en) * | 2020-11-16 | 2022-05-17 | 安徽是佳模塑科技有限公司 | Dish washer preparation mould |
-
2018
- 2018-03-27 CN CN201820422851.9U patent/CN208305690U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506023A (en) * | 2020-11-16 | 2022-05-17 | 安徽是佳模塑科技有限公司 | Dish washer preparation mould |
| CN114506023B (en) * | 2020-11-16 | 2023-09-29 | 安徽是佳模塑科技有限公司 | Dish washer preparation mould |
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