CN207736682U - A kind of plastics material is cutoff device - Google Patents
A kind of plastics material is cutoff device Download PDFInfo
- Publication number
- CN207736682U CN207736682U CN201721901750.1U CN201721901750U CN207736682U CN 207736682 U CN207736682 U CN 207736682U CN 201721901750 U CN201721901750 U CN 201721901750U CN 207736682 U CN207736682 U CN 207736682U
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- CN
- China
- Prior art keywords
- fixedly connected
- taper
- injection molding
- sliding
- molding plates
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastics materials cutoff device, including injection molding plates, the upper center left and right sides of the injection molding plates is equipped with material slot, the upper center of the injection molding plates is slidably installed taper slide plate by taper sliding slot, the upper end of the taper slide plate is fixedly connected in the middle part of the lower end of blank sliding block, the blank sliding block is slidably mounted on the upper end of taper sliding slot by sliding slot, the material is fixedly connected with the upper end of strut being slidably installed taper plectane by taper circular groove in the middle part of the lower end of slot in the middle part of the lower end of the taper plectane.Thimble drives blank sliding block to be moved forward and backward, the stable material by both sides separates plastics material in slot cut-out, more convenient detaches plastics material handle, plug-in unit deviates from inserting column, pass through the retraction force of second spring so that taper plectane prolapse upwards taper circular groove, while taper plectane jacks up finished plastic part upwards, plastics go out part groove top from material, it is very convenient.
Description
Technical field
The utility model is related to blanking technique field, specially a kind of plastics material is cutoff device.
Background technology
Injection molding is a kind of method of industrial products production moulding, and product is usually using rubber injection mold and plastic injection, injection molding
Molding die platen press and casting die can also be dispensed.
Existing plastics material after being cooled and shaped in injection molding plates, need manually the plastics material by both sides cut-out is detached,
It is very troublesome, at the same from material in slot by plastics material taking out, need manually the pulling out come very not just bit by bit with blade
Just.
Utility model content
The purpose of this utility model is to provide a kind of plastics materials cutoff device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of plastics material is cutoff device, including note
The upper center left and right sides of mould plate, the injection molding plates is equipped with material slot, and the upper center of the injection molding plates is slided by taper sliding slot
Dynamic installation taper slide plate, the upper end of the taper slide plate are fixedly connected in the middle part of the lower end of blank sliding block, and the blank sliding block passes through
Sliding slot is slidably mounted on the upper end of taper sliding slot, and the material in the middle part of the lower end of slot by taper circular groove being slidably installed taper circle
Plate, the lower end middle part of the taper plectane are fixedly connected with the upper end of strut, and the strut through hole is slidably mounted on injection molding plates
The lower end of lower end on both sides of the middle, the strut is fixedly connected with the upper center both sides of cross bar.
Preferably, the upper center of the blank sliding block is fixedly connected with the lower end of column, the upper end fixed connecting plate of column
In the middle part of the lower end of part, the front center of plate is fixedly connected with the rear end of thimble, and the top left and right sides of column is fixedly connected with slide bar
Interior corresponding end, slide bar are slidably mounted on the top of riser by sliding groove, and the lower end of riser is fixedly connected with the upper end two of injection molding plates
Side.
Preferably, corresponding end is fixedly connected with the outer corresponding end of the first spring, the first spring in the outer corresponding portion of the slide bar
It is sleeved on the outside of the outer corresponding portion of slide bar, the interior corresponding end of the first spring is fixedly connected with the outer corresponding end of friction plate, in friction plate
Portion's through hole is slidably mounted on the outside of the outer corresponding portion of slide bar, corresponding outside the top of the interior corresponding end frictional connection riser of friction plate
End.
Preferably, the left and right ends of the cross bar are fixedly connected in the middle part of the interior respective side of sliding sleeve, the middle part sliding peace of sliding sleeve
Sliding bar is filled, the upper end of sliding bar is fixedly connected with the lower end both sides of injection molding plates, and the upper end of sliding sleeve is fixedly connected under second spring
End, second spring are sleeved on the upper outside of sliding bar, and the upper end of second spring is fixedly connected with the upper end left and right sides of injection molding plates.
Preferably, it is fixedly connected with inserting column in the middle part of the outer respective side of the sliding sleeve, inserting column is slidably mounted on the inside of plug-in unit, inserts
The interior corresponding end of pull rod is fixedly connected in the middle part of the outer corresponding end of part, pull rod through hole is slidably mounted on the lower part of right angle plate, directly
Corresponding end is fixedly connected with the top left and right sides of injection molding plates in the top of gusset part.
Compared with prior art, the utility model has the beneficial effects that：Cutoff device, thimble are driven blank by the plastics material
Sliding block is moved forward and backward, and the material by both sides stablized separates plastics material in slot cut-out, more convenient by plastics material handle
Separation, plug-in unit deviate from inserting column, pass through the retraction force of second spring so that taper plectane prolapse upwards taper circular groove, while taper
Plectane jacks up finished plastic part upwards, and plastics go out part groove top from material, very convenient.
Description of the drawings
Fig. 1 is the main view cut-away illustration of the utility model；
Fig. 2 is the partial enlargement structural representation of the utility model.
In figure：1 injection molding plates, 2 material slot, 3 taper sliding slots, 4 conical sliding blocks, 5 blank sliding blocks, 6 sliding slots, 7 columns, 8 plates,
9 thimbles, 10 slide bars, 11 sliding grooves, 12 risers, 13 first springs, 14 friction plates, 15 taper circular grooves, 16 taper plectanes, 17
Bar, 18 cross bars, 19 sliding sleeves, 20 sliding bars, 21 second springs, 22 inserting columns, 23 plug-in units, 24 pull rods, 25 right angle plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of plastics material is cutoff device, including injection molding
The upper center left and right sides of plate 1, injection molding plates 1 is equipped with material slot 2, and the upper center of injection molding plates 1 is slidably installed by taper sliding slot 3
The upper end of taper slide plate 4, taper slide plate 4 is fixedly connected in the middle part of the lower end of blank sliding block 5, ensure that blank slide plate 5 is moved forward and backward
Stability, blank sliding block 5 is slidably mounted on the upper end of taper sliding slot 3 by sliding slot 6, ensure that blank sliding block 5 and avris
Expect the compactness that slot 2 is coordinated so that blank is more accurate, and the upper center of blank sliding block 5 is fixedly connected with the lower end of column 7,
The upper end of column 7 is fixedly connected in the middle part of the lower end of plate 8, and the front center of plate 8 is fixedly connected with the rear end of thimble 9, column 7
Top left and right sides is fixedly connected with the interior corresponding end of slide bar 10, and slide bar 10 is slidably mounted on the top of riser 12 by sliding groove 11,
The stability of the back-and-forth motion of blank sliding block 5 is further ensured, the lower end of riser 12 is fixedly connected with the upper end both sides of injection molding plates 1,
Corresponding end is fixedly connected with the outer corresponding end of the first spring 13 in the outer corresponding portion of slide bar 10, and the first spring 13 is compressive state, the
One spring 13 is sleeved on the outside of the outer corresponding portion of slide bar 10, and the interior corresponding end of the first spring 13 is fixedly connected with the outer correspondence of friction plate 14
End ensure that the stability of 13 compressive state of the first spring, the middle part through hole of friction plate 14 are slidably mounted on the outer of slide bar 10
On the outside of correspondence portion, corresponding end outside the top of the interior corresponding end frictional connection riser 12 of friction plate 14 ensure that friction plate 14 and erect
The stability that plate 12 contacts, material ensure that taper being slidably installed taper plectane 16 by taper circular groove 15 in the middle part of the lower end of slot 2
The closure that circular groove 15 coordinates with taper plectane 16, the lower end middle part of taper plectane 16 are fixedly connected with the upper end of strut 17, strut
17 through holes are slidably mounted on the lower end on both sides of the middle of injection molding plates 1, ensure that the stability that strut 17 moves up and down, strut 17
Lower end is fixedly connected with the upper center both sides of cross bar 18, and the left and right ends of cross bar 18 are fixedly connected in the interior respective side of sliding sleeve 19
Portion, the middle part of sliding sleeve 19 are slidably installed sliding bar 20, ensure that the stability that sliding sleeve 19 moves up and down, the upper end of sliding bar 20 are solid
Surely the lower end both sides of injection molding plates 1 are connected, the upper end of sliding sleeve 19 is fixedly connected with the lower end of second spring 21, and second spring 21 is to stretch
State, second spring 21 are sleeved on the upper outside of sliding bar 20, and the upper end of second spring 21 is fixedly connected with a upper end left side for injection molding plates 1
Right side ensure that the stability of 21 tensional state of second spring, inserting column 22, inserting column be fixedly connected in the middle part of the outer respective side of sliding sleeve 19
22 are slidably mounted on the inside of plug-in unit 23, and the interior corresponding end of pull rod 24, pull rod 24 are fixedly connected in the middle part of the outer corresponding end of plug-in unit 23
Through hole is slidably mounted on the lower part of right angle plate 25, ensure that the stability that pull rod 24 moves left and right, right angle plate 25 it is upper
Corresponding end is fixedly connected with the top left and right sides of injection molding plates 1 in portion.
The utility model is in the specific implementation：For plastics material after being cooled and shaped, thimble drives blank sliding block 5 to be moved forward and backward,
By the cooperation of conical sliding block 4 and taper sliding slot 3, ensure that the stability that blank sliding block 5 is moved forward and backward, then stablize by two
The material of side separates plastics material in slot 2 cut-out, while passing through the screen resilience of the first spring 13 so that friction plate 14 with it is perpendicular
The frictional resistance that plate 12 coordinates greatly increases so that thimble is under not situation of movement, and blank sliding block 5 will not be moved at will, more
Plastics material is easily pulled out into pull rod 24 detaching so that plug-in unit 23 deviates from inserting column 22, passes through the retraction of second spring 21
Power so that 16 prolapse upwards taper circular groove 15 of taper plectane, then jack-up finished plastic, will part upwards for taper plectane 16 simultaneously
Plastics eject part slot 2 from material, very convenient, while in the state of not bouncing, passing through second spring in taper plectane 16
21 retraction force so that the compactness that plug-in unit 23 coordinates with inserting column 22.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of plastics material is cutoff device, including injection molding plates (1), it is characterised in that：The upper center of the injection molding plates (1) is left
Right side is equipped with material slot (2), and the upper centers of the injection molding plates (1) is slidably installed taper slide plate (4) by taper sliding slot (3),
The upper end of the taper slide plate (4) is fixedly connected in the middle part of the lower end of blank sliding block (5), and the blank sliding block (5) passes through sliding slot (6)
It is slidably mounted on the upper end of taper sliding slot (3), the material in the middle part of the lower end of slot (2) by taper circular groove (15) being slidably installed cone
Shape plectane (16), the lower end middle part of the taper plectane (16) are fixedly connected with the upper end of strut (17), and the strut (17) passes through
Hole is slidably mounted on the lower end on both sides of the middle of injection molding plates (1), and the lower end of the strut (17) is fixedly connected with the upper end of cross bar (18)
On both sides of the middle.
2. a kind of plastics material according to claim 1 is cutoff device, it is characterised in that：The blank sliding block (5) it is upper
End middle part is fixedly connected with the lower end of column (7), and the upper end of column (7) is fixedly connected in the middle part of the lower end of plate (8), plate (8)
Front center is fixedly connected with the rear end of thimble (9), and the top left and right sides of column (7) is fixedly connected with the interior corresponding end of slide bar (10),
Slide bar (10) is slidably mounted on the top of riser (12) by sliding groove (11), and the lower end of riser (12) is fixedly connected with injection molding plates
(1) upper end both sides.
3. a kind of plastics material according to claim 2 is cutoff device, it is characterised in that：The outer correspondence of the slide bar (10)
Corresponding end is fixedly connected with the outer corresponding end of the first spring (13) in portion, and the first spring (13) is sleeved on outside the outer corresponding portion of slide bar (10)
Side, the interior corresponding end of the first spring (13) are fixedly connected with the outer corresponding end of friction plate (14), the middle part through hole of friction plate (14)
It is slidably mounted on the outside of the outer corresponding portion of slide bar (10), outside the top of the interior corresponding end frictional connection riser (12) of friction plate (14)
Corresponding end.
4. a kind of plastics material according to claim 1 is cutoff device, it is characterised in that：The left and right two of the cross bar (18)
End is fixedly connected in the middle part of the interior respective side of sliding sleeve (19), and be slidably installed sliding bar (20) in the middle part of sliding sleeve (19), sliding bar (20)
Upper end be fixedly connected with the lower end both sides of injection molding plates (1), the upper end of sliding sleeve (19) is fixedly connected with the lower end of second spring (21),
Two springs (21) are sleeved on the upper outside of sliding bar (20), and the upper end of second spring (21) is fixedly connected with the upper end of injection molding plates (1)
Left and right sides.
5. a kind of plastics material according to claim 4 is cutoff device, it is characterised in that：The outer correspondence of the sliding sleeve (19)
Middle side part is fixedly connected with inserting column (22), and inserting column (22) is slidably mounted on the inside of plug-in unit (23), in the outer corresponding end of plug-in unit (23)
Portion is fixedly connected with the interior corresponding end of pull rod (24), and pull rod (24) through hole is slidably mounted on the lower part of right angle plate (25), right angle
Corresponding end is fixedly connected with the top left and right sides of injection molding plates (1) in the top of plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721901750.1U CN207736682U (en) | 2017-12-29 | 2017-12-29 | A kind of plastics material is cutoff device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721901750.1U CN207736682U (en) | 2017-12-29 | 2017-12-29 | A kind of plastics material is cutoff device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207736682U true CN207736682U (en) | 2018-08-17 |
Family
ID=63120955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721901750.1U Expired - Fee Related CN207736682U (en) | 2017-12-29 | 2017-12-29 | A kind of plastics material is cutoff device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207736682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624205A (en) * | 2018-12-25 | 2019-04-16 | 宁波宁杭机械有限公司 | Pass through the injection mold for being used to manufacture inner cavity product for removing material in parallel of injection molding pressing |
-
2017
- 2017-12-29 CN CN201721901750.1U patent/CN207736682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624205A (en) * | 2018-12-25 | 2019-04-16 | 宁波宁杭机械有限公司 | Pass through the injection mold for being used to manufacture inner cavity product for removing material in parallel of injection molding pressing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20191229 |