CN107584730A - A kind of dynamic model support base of injection mold - Google Patents
A kind of dynamic model support base of injection mold Download PDFInfo
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- CN107584730A CN107584730A CN201710951619.4A CN201710951619A CN107584730A CN 107584730 A CN107584730 A CN 107584730A CN 201710951619 A CN201710951619 A CN 201710951619A CN 107584730 A CN107584730 A CN 107584730A
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- dynamic model
- thimble
- support base
- vertical
- motor
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Abstract
The invention discloses a kind of dynamic model support base of injection mold, including frame, some thimble units and dynamic model attachment means that regulation can be moved on vertical horizontal plane；The right side of frame is provided with some thimble units；Thimble unit includes the adjustable thimble body of right position；Dynamic model attachment means are arranged in frame and the dynamic model connecting rod of setting are slided including left and right.Position of the thimble body of the present invention on perpendicular can be adjusted, and adapt to the ejection action of the shaping workpiece of different dynamic models；Position on left and right directions can be adjusted, and can control the ejection stroke of thimble, can so avoid thimble top to the inner chamber of quiet mould, while can adjust the ejection position of workpiece, be advantageous to the progress of subsequent handling.
Description
Technical field
The present invention relates to the technical field of injection mold, and in particular to a kind of dynamic model support base of injection mold.
Background technology
Injection mold is a kind of instrument for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Instrument.Injection molding is to produce a kind of processing method used during some complex-shaped parts in batches.Refer specifically to heated thawing
Plastics by injection machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.
Often different for the mould of different workpieces, wherein thimble arrangement also can be different, if so dynamic model drive device
It is provided with adjustable thimble, then the adaptability of dynamic model drive device can be strengthened, reduce the cost of mould.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, providing a kind of adjustable injection mold of knock-pin right position
Dynamic model support base.
To reach above-mentioned purpose, the invention provides a kind of dynamic model support base of injection mold, including frame, it is some can be
The thimble unit and dynamic model attachment means of mobile regulation on vertical horizontal plane；Some thimble lists are provided with the right side of frame
Member；Thimble unit includes the adjustable thimble body of right position；Dynamic model attachment means are arranged in frame and including left and right
Slide the dynamic model connecting rod of setting.
As the preferred of above-mentioned technical proposal, thimble unit also include vertical pan drive motor, vertically translate contiguous block,
Vertical translation telescopic cylinder；Vertical pan drive motor is vertically fixed on the right side of frame；Vertical pan drive motor
Vertical translation contiguous block is vertically and fixedly provided with output shaft；The output shaft of the remote vertical pan drive motor of vertical translation contiguous block
One end end face on be fixed with vertical translation telescopic cylinder；It is vertically and fixedly provided with the piston rod of vertical translation telescopic cylinder vertical flat
Move support base；Threaded rod is formed on the face of cylinder of the left part of thimble body；The horizontal left and right directions of thimble body passes through and spiral shell
It is connected on vertical translation support base；Driven gear is articulated with the right side of vertical translation support base；Thimble body pass through and
It is screwed onto on driven gear；The left and right driving motor that direction is set to the right is installed on the right side of vertical translation support base；Top
Pin body is close to vertical translation telescopic cylinder；Left and right driving motor is away from vertical translation telescopic cylinder；Left and right driving motor it is defeated
Active motor is fixed with shaft；Active motor engages with driven gear.
As the preferred of above-mentioned technical proposal, dynamic model attachment means also include dynamic model motor and dynamic model driving screw thread
Bar；The telescopic chute that square left and right is run through is formed in the middle part of frame；It is dynamic to be fixed with that direction sets to the right for the left end of telescopic chute
Mould motor；Dynamic model driving threaded rod is fixed with the output shaft of dynamic model motor；Dynamic model driving threaded rod direction is to the right
Through telescopic chute；Dynamic model connecting rod is to form the square column for the screwed hole that left and right is run through；Dynamic model driving threaded rod plug and
It is screwed onto in dynamic model connecting rod；The right-hand member of dynamic model connecting rod forms ring flange；Thimble unit is located at the surrounding of ring flange.
As the preferred of above-mentioned technical proposal, four seamed edges of the left and right directions of dynamic model connecting rod are shaped to rounding.
It is identical with the reference diameter of driven gear from active motor as the preferred of above-mentioned technical proposal.
As the preferred of above-mentioned technical proposal, all left and right driving motor synchronous interactions.
The beneficial effects of the present invention are：Position of the thimble body on perpendicular can be adjusted, and adapt to different move
The ejection action of the shaping workpiece of mould；Position on left and right directions can be adjusted, and can be controlled the ejection stroke of thimble, so may be used
Thimble top is avoided to the inner chamber of quiet mould, while the ejection position of workpiece can be adjusted, is advantageous to the progress of subsequent handling.
Brief description of the drawings
Fig. 1 is the structural representation that the right side of the present invention regards；
Fig. 2 is the structural representation of A-A section in Fig. 1 of the invention；
Fig. 3 is the structural representation of B-B section in Fig. 2 of the invention.
In figure, 10, frame；100th, telescopic chute；20th, thimble unit；21st, vertical pan drive motor；22nd, vertical translation connects
Connect block；23rd, telescopic cylinder is translated vertically；24th, support base is translated vertically；25th, driven gear；26th, thimble body；27th, left and right is driven
Dynamic motor；28th, active motor；30th, dynamic model attachment means；31st, dynamic model motor；32nd, dynamic model driving threaded rod；33rd, dynamic model
Connecting rod；34th, ring flange.
Embodiment
As shown in FIG. 1 to 3, the dynamic model support base of a kind of injection mold, including frame 10, it is some can be in vertical horizontal plane
The thimble unit 20 and dynamic model attachment means 30 of upper mobile regulation；Some thimble units 20 are provided with the right side of frame 10；
Thimble unit 20 includes the adjustable thimble body 26 of right position；Dynamic model attachment means 30 be arranged in frame 10 and including
Slide the dynamic model connecting rod 33 of setting in left and right.
As shown in FIG. 1 to 3, thimble unit 20 also includes vertical pan drive motor 21, vertical translation contiguous block 22, erected
Straight translation telescopic cylinder 23；Vertical pan drive motor 21 is vertically fixed on the right side of frame 10；Vertical driven in translation electricity
Vertical translation contiguous block 22 is vertically and fixedly provided with the output shaft of machine 21；The remote vertical driven in translation electricity of vertical translation contiguous block 22
Vertical translation telescopic cylinder 23 is fixed with one end end face of the output shaft of machine 21；On the piston rod of vertical translation telescopic cylinder 23
It is vertically and fixedly provided with vertical translation support base 24；Threaded rod is formed on the face of cylinder of the left part of thimble body 26；Thimble body 26
Horizontal left and right directions is passed through and is screwed onto on vertical translation support base 24；It is articulated with the right side of vertical translation support base 24
Driven gear 25；Thimble body 26 is passed through and is screwed onto on driven gear 25；Pacify on the right side of vertical translation support base 24
The left and right driving motor 27 set to the right equipped with direction；Thimble body 26 is close to vertical translation telescopic cylinder 23；Left and right driving electricity
Machine 27 is away from vertical translation telescopic cylinder 23；Active motor 28 is fixed with the output shaft of left and right driving motor 27；Active motor
28 engage with driven gear 25.
As shown in FIG. 1 to 3, dynamic model attachment means 30 also include dynamic model motor 31 and dynamic model driving threaded rod 32；
The middle part of frame 10 forms the telescopic chute 100 run through square left and right；The left end of telescopic chute 100 is fixed with direction and set to the right
Dynamic model motor 31；Dynamic model driving threaded rod 32 is fixed with the output shaft of dynamic model motor 31；Dynamic model drives screw thread
The direction of bar 32 passes through to the right telescopic chute 100；Dynamic model connecting rod 33 is to form the square column for the screwed hole that left and right is run through；Dynamic model drives
Dynamic threaded rod 32 is plugged and is screwed onto in dynamic model connecting rod 33；The right-hand member of dynamic model connecting rod 33 forms ring flange 34；Thimble
Unit 20 is located at the surrounding of ring flange 34.
As shown in figure 3, four seamed edges of the left and right directions of dynamic model connecting rod 33 are shaped to rounding.
As shown in FIG. 1 to 3, it is identical with the reference diameter of driven gear 25 from active motor 28.
All synchronous interactions of left and right driving motor 27.
As the preferred of above-mentioned technical proposal,
The operation principle of dynamic model support base：
Dynamic model (not shown) is connected on ring flange 34 by flange；
Position first on the perpendicular of thimble body 26 is adjusted：Adjusted by the combination of the anglec of rotation and radius
Save the position on the perpendicular of thimble body 26；
Right position is adjusted：All left and right driving motors 27 of synchronous interaction, drive active motor 28 to rotate, pass through driven tooth
Wheel 25 drives thimble body 26 to the left or in rotary moving to the right；
So ejection hole of the face dynamic model (not shown) of thimble body 26.
The operation principle of thimble body 26：Start dynamic model motor 31, drive dynamic model driving threaded rod 32 to rotate, dynamic model
Driving threaded rod 32 drives dynamic model (not shown) to be moved to the left by dynamic model connecting rod 33, as dynamic model (not shown) is with respect to thimble
Body 26 moves to left action, and thimble body 26 passes to the right the ejection hole ejection workpiece of dynamic model (not shown).
Above content is only the better embodiment of the present invention, for one of ordinary skill in the art, according to the present invention
Thought, there will be changes, this specification content should not be construed as to this hair in specific embodiments and applications
Bright limitation.
Claims (6)
- A kind of 1. dynamic model support base of injection mold, it is characterised in that：Including frame (10), some can be moved up in vertical horizontal plane The thimble unit (20) and dynamic model attachment means (30) of dynamic regulation；Some thimble units are provided with the right side of frame (10) (20)；Thimble unit (20) includes the adjustable thimble body (26) of right position；Dynamic model attachment means (30) are arranged on frame (10) the dynamic model connecting rod (33) of setting is slided on and including left and right.
- A kind of 2. dynamic model support base of injection mold according to claim 1, it is characterised in that：Thimble unit (20) also wraps Vertical pan drive motor (21) is included, contiguous block (22) is translated vertically, translates telescopic cylinder (23) vertically；Vertical driven in translation electricity Machine (21) is vertically fixed on the right side of frame (10)；It is vertically and fixedly provided with the output shaft of vertical pan drive motor (21) perpendicular Straight translation contiguous block (22)；One end end of the output shaft of the remote vertical pan drive motor (21) of vertical translation contiguous block (22) Vertical translation telescopic cylinder (23) is fixed with face；It is vertically and fixedly provided with the piston rod of vertical translation telescopic cylinder (23) vertical flat Move support base (24)；Threaded rod is formed on the face of cylinder of the left part of thimble body (26)；Thimble body (26) horizontal right and left Translated vertically on support base (24) to passing through and being screwed onto；Driven tooth is articulated with the right side of vertical translation support base (24) Take turns (25)；Thimble body (26) is passed through and is screwed onto on driven gear (25)；On the right side of vertical translation support base (24) The left and right driving motor (27) that direction is set to the right is installed；Thimble body (26) is close to vertical translation telescopic cylinder (23)；It is left Right driving motor (27) is away from vertical translation telescopic cylinder (23)；Actively electricity is fixed with the output shaft of left and right driving motor (27) Machine (28)；Active motor (28) engages with driven gear (25).
- A kind of 3. dynamic model support base of injection mold according to claim 1, it is characterised in that：Dynamic model attachment means (30) Also include dynamic model motor (31) and dynamic model driving threaded rod (32)；Square left and right is formed in the middle part of frame (10) to run through Telescopic chute (100)；The left end of telescopic chute (100) is fixed with the dynamic model motor (31) that direction is set to the right；Dynamic model drives Dynamic model driving threaded rod (32) is fixed with the output shaft of motor (31)；Dynamic model driving threaded rod (32) direction is to the right through flexible Groove (100)；Dynamic model connecting rod (33) is to form the square column for the screwed hole that left and right is run through；Dynamic model driving threaded rod (32) plugs And it is screwed onto in dynamic model connecting rod (33)；The right-hand member of dynamic model connecting rod (33) forms ring flange (34)；Thimble unit (20) Surrounding positioned at ring flange (34).
- A kind of 4. dynamic model support base of injection mold according to claim 3, it is characterised in that：Dynamic model connecting rod (33) Four seamed edges of left and right directions are shaped to rounding.
- A kind of 5. dynamic model support base of injection mold according to claim 2, it is characterised in that：From active motor (28) with The reference diameter of driven gear (25) is identical.
- A kind of 6. dynamic model support base of injection mold according to claim 2, it is characterised in that：All left and right driving motors (27) synchronous interaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951619.4A CN107584730B (en) | 2017-10-13 | 2017-10-13 | A kind of dynamic model support base of injection mold |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951619.4A CN107584730B (en) | 2017-10-13 | 2017-10-13 | A kind of dynamic model support base of injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107584730A true CN107584730A (en) | 2018-01-16 |
| CN107584730B CN107584730B (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710951619.4A Active CN107584730B (en) | 2017-10-13 | 2017-10-13 | A kind of dynamic model support base of injection mold |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376450A (en) * | 2020-05-21 | 2020-07-07 | 温州承玥机械设备有限公司 | Ejection device for injection mold |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202702541U (en) * | 2012-09-04 | 2013-01-30 | 余姚市鼎鑫模塑有限公司 | Ejector mechanism of injection molding mold |
| CN204725759U (en) * | 2015-03-26 | 2015-10-28 | 广东省高级技工学校 | Injection molding apparatus |
-
2017
- 2017-10-13 CN CN201710951619.4A patent/CN107584730B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202702541U (en) * | 2012-09-04 | 2013-01-30 | 余姚市鼎鑫模塑有限公司 | Ejector mechanism of injection molding mold |
| CN204725759U (en) * | 2015-03-26 | 2015-10-28 | 广东省高级技工学校 | Injection molding apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376450A (en) * | 2020-05-21 | 2020-07-07 | 温州承玥机械设备有限公司 | Ejection device for injection mold |
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| Publication number | Publication date |
|---|---|
| CN107584730B (en) | 2019-11-08 |
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Effective date of registration: 20191016 Address after: 318020 Mold City of Huangyan West City, Taizhou City, Zhejiang Province Applicant after: The peaceful gloss mold of Taizhou plain Huangyan Co., Ltd Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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