CN208484147U - A kind of easy-to-dismount plastic mould - Google Patents
A kind of easy-to-dismount plastic mould Download PDFInfo
- Publication number
- CN208484147U CN208484147U CN201821090481.XU CN201821090481U CN208484147U CN 208484147 U CN208484147 U CN 208484147U CN 201821090481 U CN201821090481 U CN 201821090481U CN 208484147 U CN208484147 U CN 208484147U
- Authority
- CN
- China
- Prior art keywords
- die holder
- cylindrical bar
- fixedly connected
- cavity plate
- easy
- Prior art date
- 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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Abstract
The utility model discloses a kind of easy-to-dismount plastic moulds, including upper die holder, fixed column and connecting column, the two sides of the upper die holder are equipped with guide sleeve, the guide sleeve is fixedly connected with the upper die holder, the lower section of the guide sleeve is equipped with guide post, and the guide post is slidably connected with the guide sleeve, and the bottom of the guide post is equipped with lower die holder, the lower die holder is fixedly connected with the guide post, and the top of the lower die holder is equipped with punch retainer.In the utility model, the new cavity plate of present injection mold installation easy to disassemble, first, cylindrical hole is internally provided in fixed column, and corresponding cylindrical bar is installed in the lateral wall of connecting column, when installing cavity plate, cylindrical bar is placed on the inside of cylindrical hole, convenient for storage, and opened up at the internal edge of connecting rod fluted, and adjustable spring is installed in the two sides of cylindrical bar, and the inside of such groove can be by sliding storage cylindrical bar, then cavity plate is mounted in fixed column, can makes injection mold installation faster in this way.
Description
Technical field
The utility model relates to plastic mould technical field more particularly to a kind of easy-to-dismount plastic moulds.
Background technique
Plastic mould be it is a kind of for compression moulding, extrusion molding, injection, blow molding and the molding sectional die of low ratio foamed abbreviation.
Mold punch and matrix and assistant formation system coordination variation, can process different shape, a series of various sizes of plastics,
Plastic mould is the mother of industry, and the publication of present new product can all be related to plastic cement.
Original plastic mould has some disadvantages, due to cavity plate during pressed material is molding its lateral wall
It is easy to damage, it is often necessary to periodic maintenance replacement, and replace more troublesome, it is unfavorable for the use of mold, and in mold work
When upper die holder sliding squeeze lower die holder, easily bring vibration.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is easy-to-dismount
Plastic mould.
To achieve the goals above, the utility model adopts the technical scheme that a kind of easy-to-dismount plastic mould,
Including upper die holder, fixed column and connecting column, the two sides of the upper die holder are equipped with guide sleeve, the guide sleeve and the fixed company of the upper die holder
It connects, the lower section of the guide sleeve is equipped with guide post, and the guide post is slidably connected with the guide sleeve, and the bottom of the guide post is equipped with lower die
Seat, which is fixedly connected with the guide post, and the top of the lower die holder is equipped with punch retainer, the punch retainer and
The lower die holder is fixedly connected, and the inner sidewall of the punch retainer is equipped with punch-pin, which fixes with the punch retainer
Connection, the fixed column is located at the lower section of the upper die holder, and is fixedly connected with the upper die holder, the private side of the fixed column
Wall is equipped with cylindrical hole, and the cylindrical hole and the fixed column are integrally formed, and the lower section of the fixed column is equipped with cavity plate, the cavity plate with
The fixed column is detachably connected, and the lower section of the cavity plate, which is equipped with, removes glassware, described except glassware is fixedly connected with the cavity plate, institute
The two sides for stating cavity plate are equipped with periphery and are equipped with spring lever, and the spring lever is fixedly connected with the cavity plate, the bottom of the spring lever
Equipped with concave template, which is slidably connected with the cavity plate, and the connecting column is located at the lower section of the fixed column, and with it is described
Connecting column is detachably connected, and the inside of the connecting column is equipped with groove, and the groove and the connecting column are integrally formed, the company
The lateral wall for connecing column is equipped with cylindrical bar, and the cylindrical bar is slidably connected with the connecting column, the lateral wall two sides of the cylindrical bar
Equipped with adjustable spring, which is fixedly connected with the cylindrical bar.
Preferably, the side of the cylindrical bar, which is equipped with, presses valve, described to be slidably connected by valve and the cylindrical bar.
Preferably, the quantity of the cylindrical bar is four, and the cylindrical bar is located at the lateral wall of the connecting column in ten
Font.
Preferably, the length that the groove is equal to by the length summation of valve and the cylindrical bar.
Preferably, the lower inside of the guide post is equipped with spring, and the spring is fixedly connected with the guide sleeve.
Preferably, the top of the upper die holder is equipped with die shank, and the die shank is applied in the inside of the upper die holder.
Preferably, the inside of the cylindrical bar is equipped with connecting rod, and the connecting rod and the cylindrical bar are sequentially connected.
Compared with prior art, the utility model has the beneficial effects that firstly, being internally provided with cylinder in fixed column
Hole, and corresponding cylindrical bar is installed in the lateral wall of connecting column, when installing cavity plate, cylindrical bar is placed on the interior of cylindrical hole
Portion convenient for storage, and opens up at the internal edge of connecting rod fluted, and adjustable spring is installed in the two sides of cylindrical bar, this
The inside of sample groove can store cylindrical bar by sliding, and then cavity plate is mounted in fixed column, can make to infuse in this way
Mould installation is faster, in disassembly, by pushing cylindrical bar in groove by valve, can dismantle, secondly, in guide post
Inside is provided with spring, is capable of increasing the cushion effect of two die holders, and then reduce vibration.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of easy-to-dismount plastic mould structural schematic diagram；
Fig. 2 be the utility model proposes a kind of easy-to-dismount plastic mould in lower die holder overlooking structure diagram；
Fig. 3 be the utility model proposes a kind of easy-to-dismount plastic mould in connecting column detaching structure schematic diagram.
In figure: 1, upper die holder；2, spring lever；3, guide sleeve；4, guide post；5, cavity plate；6, glassware is removed；7, punch-pin；8, punch-pin is solid
Fixed board；9, lower die holder；10, concave template；11, fixed column；12, cylindrical hole；13, cylindrical bar；14, groove；15, adjustable spring；16,
Connecting column.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of easy-to-dismount plastic mould, including it is upper
The two sides of die holder 1, fixed column 11 and connecting column 16, upper die holder 1 are equipped with guide sleeve 3, and guide sleeve 3 is fixedly connected with upper die holder 1, guide sleeve 3
Lower section be equipped with guide post 4, guide post 4 is slidably connected with guide sleeve 3, and the bottom of guide post 4 is equipped with lower die holder 9, the lower die holder 9 and guide post 4
It is fixedly connected, the top of lower die holder 9 is equipped with punch retainer 8, and punch retainer 8 is fixedly connected with lower die holder 9, punch retainer
8 inner sidewall is equipped with punch-pin 7, which is fixedly connected with punch retainer 8, and fixed column 11 is located at the lower section of upper die holder 1, and
It being fixedly connected with upper die holder 1, the internal side wall of fixed column 11 is equipped with cylindrical hole 12, and cylindrical hole 12 and fixed column 11 are integrally formed,
The lower section of fixed column 11 is equipped with cavity plate 5, which is detachably connected with fixed column 11, and the lower section of cavity plate 5, which is equipped with, removes glassware 6, removes
Glassware 6 is fixedly connected with cavity plate 5, and the two sides of cavity plate 5 are equipped with periphery and are equipped with spring lever 2, and spring lever 2 is fixedly connected with cavity plate 5, bullet
The bottom of spring base 2 is equipped with concave template 10, which is slidably connected with cavity plate 5, and connecting column 16 is located at the lower section of fixed column 11,
And be detachably connected with connecting column 16, the inside of connecting column 16 is equipped with groove 14, and groove 14 and connecting column 16 are integrally formed, connection
The lateral wall of column 16 is equipped with cylindrical bar 13, and cylindrical bar 13 is slidably connected with connecting column 16, and the lateral wall two sides of cylindrical bar 13 are equipped with
Adjustable spring 15, the adjustable spring 15 are fixedly connected with cylindrical bar 13, the symmetrical side of offering at the internal edge of cylindrical bar 13
Slot, square groove are used in disassembly, and adjustable spring 15 is stored in the inside.
The side of cylindrical bar 13, which is equipped with, presses valve, is slidably connected by valve and cylindrical bar 13, when being pressed by valve, cylindrical bar 13
The adjustable spring 15 of two sides is just contracted in square groove, at this point, the lateral wall of cylindrical bar 13 is just in be easily installed on a horizontal line
Cavity plate 5, while also cavity plate 5 easy to disassemble, the quantity of cylindrical bar 13 is four, and cylindrical bar 13 is located at the lateral wall of connecting column 16
It, so just can be complete by valve and cylindrical bar 13 in cross, by the length summation of valve and cylindrical bar 13 equal to groove 14 length
It is placed in groove 14, can be connect with fixed column 11 entirely, the lower inside of guide post 4 is equipped with spring, and spring and guide sleeve 3 are fixed
Connection, spring is different from 15 specification of adjustable spring, and the top of upper die holder 1 is equipped with die shank, and die shank is applied in the interior of upper die holder 1
Portion can connect external cylinder above die shank, and upper die holder 1 is pushed to slide up and down, and the inside of cylindrical bar 13 is equipped with connecting rod, even
Extension bar and cylindrical bar 13 are sequentially connected, and one end of connecting rod connects adjustable spring 15, and the other end in this way may be used just by inside valve
Adjustable spring 15 is drawn to drive.
Working principle: firstly, putting material to be extruded in the upper surface of punch-pin 7, plastic mould is upper when then working
Die holder 1 is by 4 slide downward of guide post, cavity plate 5 and punch-pin 7 just extrded material at this time, after this, except glassware 6 just will be extra
Material removes, and molding article can take out, and after used a period of time, operator presses by valve, inside cylindrical bar 13
Connecting rod just pull adjustable spring 15 to be slideably received in square groove, and by the total length of valve and cylindrical bar 13 and groove 14
Equal length, such operator only need to hold 15 pull of cavity plate once, just take out, easy to operate, save trouble and labor.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of easy-to-dismount plastic mould, including upper die holder (1), fixed column (11) and connecting column (16), it is characterised in that:
The two sides of the upper die holder (1) are equipped with guide sleeve (3), and the guide sleeve (3) is fixedly connected with the upper die holder (1), the guide sleeve (3)
Lower section be equipped with guide post (4), the guide post (4) is slidably connected with the guide sleeve (3), and the bottom of the guide post (4) is equipped with lower die
Seat (9), the lower die holder (9) are fixedly connected with the guide post (4), and the top of the lower die holder (9) is equipped with punch retainer (8),
The punch retainer (8) is fixedly connected with the lower die holder (9), and the inner sidewall of the punch retainer (8) is equipped with punch-pin
(7), which is fixedly connected with the punch retainer (8), and the fixed column (11) is located under the upper die holder (1)
Side, and be fixedly connected with the upper die holder (1), the internal side wall of the fixed column (11) is equipped with cylindrical hole (12), the cylinder
Hole (12) and the fixed column (11) are integrally formed, and the lower section of the fixed column (11) is equipped with cavity plate (5), the cavity plate (5) and institute
It states fixed column (11) to be detachably connected, the lower section of the cavity plate (5), which is equipped with, removes glassware (6), described to remove glassware (6) and the cavity plate
(5) it is fixedly connected, the two sides of the cavity plate (5) are equipped with periphery and are equipped with spring lever (2), the spring lever (2) and the cavity plate (5)
It being fixedly connected, the bottom of the spring lever (2) is equipped with concave template (10), which is slidably connected with the cavity plate (5),
The connecting column (16) is located at the lower section of the fixed column (11), and is detachably connected with the connecting column (16), the connection
The inside of column (16) is equipped with groove (14), and the groove (14) and the connecting column (16) are integrally formed, the connecting column (16)
Lateral wall be equipped with cylindrical bar (13), the cylindrical bar (13) is slidably connected with the connecting column (16), the cylindrical bar (13)
Lateral wall two sides be equipped with adjustable spring (15), which is fixedly connected with the cylindrical bar (13).
2. a kind of easy-to-dismount plastic mould according to claim 1, it is characterised in that: the one of the cylindrical bar (13)
Side, which is equipped with, presses valve, described to be slidably connected by valve and the cylindrical bar (13).
3. a kind of easy-to-dismount plastic mould according to claim 1, it is characterised in that: the number of the cylindrical bar (13)
Amount is four, and the cylindrical bar (13) is located at the lateral wall of the connecting column (16) in cross.
4. a kind of easy-to-dismount plastic mould according to claim 2, it is characterised in that: described to press valve and the cylinder
The length summation of bar (13) is equal to the length of the groove (14).
5. a kind of easy-to-dismount plastic mould according to claim 1, it is characterised in that: the inside of the guide post (4)
Lower section is equipped with spring, and the spring is fixedly connected with the guide sleeve (3).
6. a kind of easy-to-dismount plastic mould according to claim 1, it is characterised in that: the upper die holder (1) it is upper
Side is equipped with die shank, and the die shank is applied in the inside of the upper die holder (1).
7. a kind of easy-to-dismount plastic mould according to claim 1, it is characterised in that: the cylindrical bar (13) it is interior
Portion is equipped with connecting rod, and the connecting rod and the cylindrical bar (13) are sequentially connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090481.XU CN208484147U (en) | 2018-07-10 | 2018-07-10 | A kind of easy-to-dismount plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090481.XU CN208484147U (en) | 2018-07-10 | 2018-07-10 | A kind of easy-to-dismount plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208484147U true CN208484147U (en) | 2019-02-12 |
Family
ID=65246328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090481.XU Expired - Fee Related CN208484147U (en) | 2018-07-10 | 2018-07-10 | A kind of easy-to-dismount plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208484147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815727A (en) * | 2019-11-28 | 2020-02-21 | 徐州泓吉环锻科技有限公司 | Processing die for guaranteeing roundness of inner circle of annular injection molding part |
| CN113878851A (en) * | 2020-07-02 | 2022-01-04 | 上海霞飞日化有限公司 | Plastic uptake machine convenient to change mould |
-
2018
- 2018-07-10 CN CN201821090481.XU patent/CN208484147U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815727A (en) * | 2019-11-28 | 2020-02-21 | 徐州泓吉环锻科技有限公司 | Processing die for guaranteeing roundness of inner circle of annular injection molding part |
| CN113878851A (en) * | 2020-07-02 | 2022-01-04 | 上海霞飞日化有限公司 | Plastic uptake machine convenient to change mould |
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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: 20190212 Termination date: 20200710 |