CN207747361U - It is easy to the mold of curved surface plastic depanning - Google Patents
It is easy to the mold of curved surface plastic depanning Download PDFInfo
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- CN207747361U CN207747361U CN201820026170.0U CN201820026170U CN207747361U CN 207747361 U CN207747361 U CN 207747361U CN 201820026170 U CN201820026170 U CN 201820026170U CN 207747361 U CN207747361 U CN 207747361U
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- die cavity
- sliding block
- curved surface
- skewed slot
- depanning
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Abstract
The utility model discloses a kind of molds being easy to curved surface plastic depanning; by the way that sliding block auxiliary body, sliding block Chan Ji auxiliary bodies and slide auxiliary body is arranged; when plastic parts moulding depanning; ingot stripper drives the first connecting seat to move up; the first sliding block can be driven to be directed away from the side movement of grinding tool ontology by the first insertion head, polarized plug is made to be detached with positioning jack；Similarly, ingot stripper driving sliding block shovel base moves upwards, and the first brace can be driven to be moved along the side away from die cavity using the first inclined ramp, and then be detached from die cavity；Ingot stripper drives the second connecting seat to move up; the second sliding block is driven to be moved along the side away from die ontology under the action of the second insertion head and the second skewed slot; under the action of the second tilt slide; the second brace is driven to be moved towards away from the side of die cavity; and then it is detached from die cavity, in this way, molding and lower molding demoulding can be realized; and plastic will not be caused to damage, the depanning requirement of plastic is molded especially suitable for big-inclination.
Description
Technical field
The utility model belongs to technical field of mold, is specifically a kind of mold being easy to curved surface plastic depanning.
Background technology
Mould is a kind of tool producing plasthetics；Also it is to confer to the work of plasthetics complete structure and accurate dimension
Tool.Injection molding is to produce a kind of processing method used when certain complex-shaped components in batches.It refers specifically to heated thawing
Plastics inject die cavity by injection molding machine high pressure and obtain formed products after cooling and solidifying.
For the excessive plastic of molding gradient, plastic can be caused centainly to damage using existing stripping means up and down, nothing
Method meets requirement, and therefore, there is an urgent need for a kind of molds that disclosure satisfy that High angle and be molded plastic depanning.
Invention content
In view of this, the purpose of this utility model is to provide a kind of mold being easy to curved surface plastic depanning, disclosure satisfy that
High angle is molded the depanning requirement of plastic, and will not damage plastic.
In order to achieve the above objectives, the utility model provides the following technical solutions：
A kind of mold being easy to curved surface plastic depanning, including die ontology, the die ontology include upper molding and lower conjunction
Mould forms the die cavity for being molded plastic and being inclined relative to horizontal between the upper molding and lower molding, the die cavity
Side is equipped with sprue gate, and demoulding auxiliary body is equipped between the upper molding and lower molding；
The demoulding auxiliary body includes being located at sliding block auxiliary body at left and right sides of the die cavity, being arranged described
Sliding block Chan Ji auxiliary bodies on front side of die cavity and the slide auxiliary body being arranged on rear side of the die cavity；
The sliding block auxiliary body includes that first horizontal slide rail and single-degree-of-freedom are mounted in the first horizontal slide rail
First sliding block, the side of first sliding block towards the die cavity are equipped with polarized plug, are set between the upper molding and lower molding
There is the positioning jack coordinated with the polarized plug；The top surface of first sliding block, which is equipped with, to be set relative to perpendicular is inclined
The first skewed slot set, the distance between first skewed slot and the die ontology gradually increase along vertically downward direction,
And the top of first skewed slot is equipped with the first connecting seat, first connecting seat be equipped be inserted into first skewed slot and with
The first insertion head that first skewed slot is slidably matched, and be additionally provided with first to be connected with ingot stripper on first connecting seat and connect
Bar；
Sliding block Chan Ji auxiliary bodies include that the sliding block shovel base being slidably installed in the upper molding and list are free
The first brace that is slidably installed in the upper molding and can extend into the die cavity is spent, the sliding block shovels basal plane to institute
The side side for stating die cavity is equipped with the first inclined ramp identical with the die cavity inclined direction, in first inclined ramp
Equipped with the first tilt slide identical with the die cavity inclined direction, one end sliding of first brace far from the die cavity is matched
It closes and is mounted on first tilt slide, the sliding block shovel base, which is equipped with, to be connected with ingot stripper and be used to drive it along vertically
The second connecting rod of direction sliding；
The slide auxiliary body includes the second horizontal slide rail being arranged on rear side of the lower molding and single-degree-of-freedom installation
The second sliding block on second horizontal slide rail, the side of second sliding block towards the die cavity is equipped with inclines with the die cavity
Identical second inclined ramp of tilted direction, second inclined ramp are inclined equipped with identical with the die cavity inclined direction second
Oblique sliding rail, interior be equipped with of the lower molding are slidably matched with its single-degree-of-freedom and can extend into the second brace in the die cavity, institute
The one end of the second brace far from the die cavity is stated to be slidably installed on second tilt slide；The top of second sliding block
Face is equipped with the second skewed slot for being inclined to set relative to perpendicular, between second skewed slot and the die ontology away from
Gradually increase from along vertically downward direction, and the top of second skewed slot is equipped with the second connecting seat, second connection
Seat, which is equipped with, to be inserted into second skewed slot and is inserted into head, and second connection with second skewed slot is slidably matched second
The third connecting rod being connected with ingot stripper is additionally provided on seat.
Further, the sprue gate is arranged in the left or right side of the die cavity.
Further, it is equipped in the first horizontal slide rail being correspondingly arranged with the sprue gate and is connected with the sprue gate
Cast channel.
Further, the lower section in the cast channel is equipped with mandril.
Further, it is equipped with the thimble for driving plastic depanning in the lower molding, the top surface of the thimble is and plastic
The curved surface of cooperation, and curved surface is equipped with bar shaped sawtooth.
Further, further include thermoregulating system, the thermoregulating system includes being separately positioned in the upper molding and lower molding
Cooling medium channel.
The beneficial effects of the utility model are：
The utility model is easy to the mold of curved surface plastic depanning, and by the way that sliding block auxiliary body is arranged, sliding block shovels base auxiliary machine
Structure and slide auxiliary body, when plastic parts moulding depanning, ingot stripper drives the first connecting seat to move up, and head is inserted by first
The first sliding block can be driven to be directed away from the side movement of grinding tool ontology, polarized plug is made to be detached with positioning jack；Similarly, ingot stripper
Driving sliding block shovel base moves upwards, and the first brace can be driven to be moved along the side away from die cavity using the first inclined ramp, into
And it is detached from die cavity；Ingot stripper drives the second connecting seat to move up, and the is driven in the second insertion head and the second skewed slot under the action of
Two sliding blocks are moved along the side away from die ontology, and under the action of the second tilt slide, the second brace of driving is towards away from mould
The side of chamber is moved, and then is detached from die cavity, in this way, molding and lower molding demoulding can be realized, and will not be caused to damage to plastic
Wound.
Description of the drawings
In order to keep the purpose of this utility model, technical solution and advantageous effect clearer, the utility model provides as follows
Attached drawing illustrates：
Fig. 1 is the structural schematic diagram for the Die Embodiment that the utility model is easy to curved surface plastic depanning；
Fig. 2 is the structural schematic diagram of lower molding；
Fig. 3 is the structural schematic diagram of the first sliding block；
Fig. 4 is the structural schematic diagram that sliding block shovels base；
Fig. 5 is the structural schematic diagram of slide auxiliary body；
The structural schematic diagram of Fig. 6 thimbles；
Fig. 7 is the structural schematic diagram of thermoregulating system.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model can be better understood from and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, being easy to the structural schematic diagram of the Die Embodiment of curved surface plastic depanning for the utility model.This implementation
Example is easy to the mold of curved surface plastic depanning, including die ontology, and die ontology includes upper molding 1 and lower molding 2,1 He of upper molding
The die cavity for being molded plastic and being inclined relative to horizontal is formed between lower molding 2, the side of die cavity is equipped with sprue gate 3, on
Demoulding auxiliary body is equipped between molding 1 and lower molding 2.The demoulding auxiliary body of the present embodiment includes being located at die cavity or so
The sliding block auxiliary body of both sides, the sliding block Chan Ji auxiliary bodies being arranged on front side of die cavity and the slide being arranged on rear side of die cavity auxiliary
Mechanism.
Sliding block auxiliary body includes the first cunning of first horizontal slide rail 4 and single-degree-of-freedom in first horizontal slide rail 4
Block 5, the first side of the sliding block 5 towards die cavity are equipped with polarized plug 6, are equipped with and polarized plug 6 between upper molding 1 and lower molding 2
The positioning jack 15 of cooperation；The top surface of first sliding block 5 is equipped with the first skewed slot 7 being inclined to set relative to perpendicular, the
The distance between one skewed slot 7 and die ontology gradually increase along vertically downward direction, and the top of the first skewed slot 7 is equipped with the
A connecting seat 8, the first connecting seat 8, which is equipped with, to be inserted into the first skewed slot 7 and is inserted into head with the first skewed slot 7 is slidably matched first,
And first is additionally provided with the first connecting rod 10 being connected with ingot stripper on connecting seat 8.It is two that the die body ontology of the present embodiment, which is set up in parallel,
It is a, a public first horizontal slide rail 4 between two die ontologies.
Sliding block Chan Ji auxiliary bodies include the sliding block shovel base 11 being slidably installed in upper molding 1 and single-degree-of-freedom sliding
It is fitted to the first brace 12 that in molding 1 and can be extend into die cavity, sliding block shovels side side of the base 11 towards die cavity
It is equipped with the first inclined ramp 13 identical with die cavity inclined direction, the first inclined ramp 12 is equipped with and die cavity inclined direction phase
The first same tilt slide 14, first one end of brace 12 far from die cavity are slidably installed on the first tilt slide 14, sliding
Block shovel base 11 is equipped with the second connecting rod for being connected and be used to drive it along vertical direction sliding with ingot stripper.
Slide auxiliary body includes that the second horizontal slide rail 16 and single-degree-of-freedom in 2 rear side of lower molding is arranged mounted on second
The second sliding block 17 on horizontal slide rail, the second side of the sliding block 17 towards die cavity are inclined equipped with identical with die cavity inclined direction second
Oblique inclined-plane 18, the second inclined ramp 18 are equipped with the second tilt slide 19 identical with die cavity inclined direction, are equipped in lower molding 2
It is slidably matched with its single-degree-of-freedom and the second brace 20 in die cavity, one end sliding of second brace 20 far from die cavity can be extend into
It is fitted on the second tilt slide 19.The top surface of second sliding block 17 is equipped with the to be inclined to set relative to perpendicular
Two skewed slots 21, the distance between the second skewed slot 21 and die ontology gradually increase along vertically downward direction, and the second skewed slot
21 top is equipped with the second connecting seat 22, and the second connecting seat 22, which is equipped with, to be inserted into the second skewed slot 21 and slided with the second skewed slot 21
The second of cooperation is inserted into head 23, and the third connecting rod 24 being connected with ingot stripper is additionally provided on the second connecting seat 22.
Further, the sprue gate 3 of the present embodiment is arranged in the left or right side of die cavity.I.e. sprue gate 3 using submarine into
Mode is poured, has the advantages that the appearance for being molded plastic not will produce bonding wire.The present embodiment and sprue gate 3 be correspondingly arranged the
The cast channel 25 being connected with sprue gate 3 is equipped in one horizontal slide rail 4, the lower section in cast channel 25 is equipped with mandril.
Further, the thimble 27 for driving 26 depanning of plastic is equipped in lower molding 2, the top surface of thimble 27 is to match with plastic
The curved surface of conjunction, and curved surface is equipped with bar shaped sawtooth 9.Ensure that thimble 27 possesses enough ejecting forces, and band when ejecting plastic
The curved surface of bar shaped sawtooth 9 increases the contact area between thimble 27 and plastic, has mitigated the thimble end being excessively sharp so that
Frictional force increase avoids slipping phenomenon.
Further, the mold that the present embodiment is easy to curved surface plastic depanning further includes thermoregulating system, and thermoregulating system includes difference
Cooling medium channel 28 in upper molding 1 and lower molding 2 is set.The present embodiment use staged stripe system, play compared with
Good cooling effect.
The present embodiment is easy to the mold of curved surface plastic depanning, by the way that sliding block auxiliary body, sliding block Chan Ji auxiliary bodies is arranged
With slide auxiliary body, when plastic parts moulding depanning, ingot stripper drives the first connecting seat to move up, and being inserted into head by first can
It drives the first sliding block to be directed away from the side movement of grinding tool ontology, polarized plug is made to be detached with positioning jack；Similarly, ingot stripper drives
Movable slider shovel base moves upwards, and the first brace can be driven to be moved along the side away from die cavity using the first inclined ramp, in turn
It is detached from die cavity；Ingot stripper drives the second connecting seat to move up, and second is driven under the action of the second insertion head and the second skewed slot
Sliding block is moved along the side away from die ontology, and under the action of the second tilt slide, the second brace of driving is towards away from die cavity
Side movement, and then be detached from die cavity, in this way, molding can be realized and lower molding demoulds, and plastic will not be caused to damage.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain it is without being limited thereto.Those skilled in the art on the basis of the utility model made by equivalent substitute or change
It changes, both is within the protection scope of the present invention.The scope of protection of the utility model is subject to claims.
Claims (7)
1. a kind of mold being easy to curved surface plastic depanning, including die ontology, the die ontology includes upper molding and lower molding,
The die cavity for being molded plastic and being inclined relative to horizontal, the side of the die cavity are formed between the upper molding and lower molding
Equipped with sprue gate, it is characterised in that：Demoulding auxiliary body is equipped between the upper molding and lower molding；
The demoulding auxiliary body includes being located at sliding block auxiliary body at left and right sides of the die cavity, being arranged in the die cavity
The sliding block Chan Ji auxiliary bodies of front side and the slide auxiliary body being arranged on rear side of the die cavity；
The sliding block auxiliary body includes first of first horizontal slide rail and single-degree-of-freedom in the first horizontal slide rail
Sliding block, the side of first sliding block towards the die cavity be equipped with polarized plug, it is described it is upper molding lower molding between be equipped with
The positioning jack of the polarized plug cooperation；The top surface of first sliding block is equipped with and is inclined to set relative to perpendicular
First skewed slot, the distance between first skewed slot and the die ontology gradually increase along vertically downward direction, and institute
The top for stating the first skewed slot is equipped with the first connecting seat, first connecting seat be equipped be inserted into first skewed slot and with it is described
The first insertion head that first skewed slot is slidably matched, and it is additionally provided with the first connecting rod being connected with ingot stripper on first connecting seat；
Sliding block Chan Ji auxiliary bodies include that the sliding block shovel base being slidably installed in the upper molding and single-degree-of-freedom are slided
Dynamic to be fitted to the first brace that in the upper molding and extend into the die cavity, the sliding block shovels basal plane to the mould
The side side of chamber is equipped with the first inclined ramp identical with the die cavity inclined direction, and first inclined ramp is equipped with
The first tilt slide identical with the die cavity inclined direction, the described one end of first brace far from the die cavity are slidably matched peace
On first tilt slide, the sliding block shovel base, which is equipped with, to be connected with ingot stripper and is used to drive it along vertical direction
The second connecting rod of sliding；
The slide auxiliary body includes that the second horizontal slide rail being arranged on rear side of the lower molding and single-degree-of-freedom are mounted on institute
The second sliding block on the second horizontal slide rail is stated, the side of second sliding block towards the die cavity is equipped with and the die cavity inclination side
To identical second inclined ramp, second inclined ramp is equipped with identical with the die cavity inclined direction second and tilts cunning
Rail is equipped in the lower molding and the second brace in the die cavity is slidably matched and can extend into its single-degree-of-freedom, and described the
The one end of two braces far from the die cavity is slidably installed on second tilt slide；On the top surface of second sliding block
Equipped with the second skewed slot being inclined to set relative to perpendicular, the distance between second skewed slot and the die ontology edge
It vertically downward direction gradually to increase, and the top of second skewed slot is equipped with the second connecting seat, on second connecting seat
Equipped with the second insertion head for being inserted into second skewed slot and being slidably matched with second skewed slot, and on second connecting seat
It is additionally provided with the third connecting rod being connected with ingot stripper.
2. the mold according to claim 1 for being easy to curved surface plastic depanning, it is characterised in that：The sprue gate is arranged in institute
State the left or right side of die cavity.
3. the mold according to claim 2 for being easy to curved surface plastic depanning, it is characterised in that：It is corresponding with the sprue gate to set
The cast channel being connected with the sprue gate is equipped in the first horizontal slide rail set.
4. the mold according to claim 3 for being easy to curved surface plastic depanning, it is characterised in that：The lower section in the cast channel
Equipped with mandril.
5. being easy to the mold of curved surface plastic depanning according to claim 1-4 any one of them, it is characterised in that：The lower molding
The top surface of the interior thimble being equipped with for driving plastic depanning, the thimble is the curved surface coordinated with plastic, and curved surface is equipped with item
Shape sawtooth.
6. being easy to the mold of curved surface plastic depanning according to claim 1-4 any one of them, it is characterised in that：It further include temperature adjustment
System, the thermoregulating system include the cooling medium channel being separately positioned in the upper molding and lower molding.
7. the mold according to claim 5 for being easy to curved surface plastic depanning, it is characterised in that：Further include thermoregulating system, institute
It includes the cooling medium channel being separately positioned in the upper molding and lower molding to state thermoregulating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026170.0U CN207747361U (en) | 2018-01-08 | 2018-01-08 | It is easy to the mold of curved surface plastic depanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026170.0U CN207747361U (en) | 2018-01-08 | 2018-01-08 | It is easy to the mold of curved surface plastic depanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207747361U true CN207747361U (en) | 2018-08-21 |
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ID=63152398
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820026170.0U Active CN207747361U (en) | 2018-01-08 | 2018-01-08 | It is easy to the mold of curved surface plastic depanning |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406039A (en) * | 2019-07-16 | 2019-11-05 | 格力电器（郑州）有限公司 | Air conditioner bottom shell mold and using method thereof |
-
2018
- 2018-01-08 CN CN201820026170.0U patent/CN207747361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406039A (en) * | 2019-07-16 | 2019-11-05 | 格力电器（郑州）有限公司 | Air conditioner bottom shell mold and using method thereof |
| CN110406039B (en) * | 2019-07-16 | 2024-04-30 | 格力电器（郑州）有限公司 | Air conditioner bottom shell mold and use method thereof |
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