CN208410569U - A kind of fast injection molding mold of plasthetics - Google Patents
A kind of fast injection molding mold of plasthetics Download PDFInfo
- Publication number
- CN208410569U CN208410569U CN201820943145.9U CN201820943145U CN208410569U CN 208410569 U CN208410569 U CN 208410569U CN 201820943145 U CN201820943145 U CN 201820943145U CN 208410569 U CN208410569 U CN 208410569U
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- CN
- China
- Prior art keywords
- injection molding
- cavity
- bottom plate
- plasthetics
- placement plate
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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.)
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Abstract
The utility model discloses a kind of fast injection molding molds of plasthetics, including bottom plate, the first cavity is equipped in the bottom plate, transmission device is symmetrically arranged in first cavity, the upside of the bottom plate is equipped with the first sliding groove being connected to the first cavity, and the support rod being slidably connected with it is symmetrically arranged in the first sliding groove, and the upper end of the support rod is equipped with the placement plate being firmly connected with it, it is equipped with the second cavity in the placement plate, is equipped with multiple clamping devices in second cavity.The utility model has the advantage of improve to mold, it is used cooperatively by one upper mold of setting and two lower dies, so that when there is product clamping in one of lower die, another lower die can continue to use production plasthetics with upper mold, the product being connected in one of lower die can be taken out in this process, convenient for continuing to use, prevent product and be connected in mold, it directly results in injection molding movement to stop, to improve the speed of injection molding.
Description
Technical field
The utility model relates to injection mold technology more particularly to a kind of fast injection molding molds of plasthetics.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
But the process of existing injection mold production plasthetics is to mold to injection molding to arrive die sinking again, in this process
In, a upper mold is only contacted with a lower die, and when so that product card is in cavity plate, injection molding movement will stop, and influences the speed of injection molding
Degree.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: existing injection mold production
The process of plasthetics is to mold to injection molding to arrive die sinking again, and in this process, a upper mold is only contacted with a lower die, so that
When product card is in cavity plate, injection molding movement will stop, influencing injection molding speed, and propose a kind of plasthetics fast injection molding
Mold.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of fast injection molding mold of plasthetics, including bottom plate, the bottom plate is interior to be equipped with the first cavity, and described first is empty
Intracavitary to be symmetrically arranged with transmission device, the upside of the bottom plate is equipped with the first sliding groove being connected to the first cavity, the first sliding groove
In be symmetrically arranged with the support rod being slidably connected with it, the upper end of the support rod is equipped with the placement plate being firmly connected with it, described
It is equipped with the second cavity in placement plate, multiple clamping devices are equipped in second cavity, are symmetrically arranged on the upside of the placement plate
The lower die being firmly connected with it, the upside of the bottom plate are equipped with the support device being firmly connected with it, and the support device is located at
The rear side of placement plate, the side of the support device are equipped with the fixed plate being firmly connected with it, the vertical direction of the fixed plate
It is equipped with through-hole, is equipped with the upper mold being firmly connected with it in the through-hole.
Preferably, the transmission device is made of electro hydraulic gear, push rod, fixed block and the first spring, the bottom plate
Both ends run through and be equipped with the electro hydraulic gear that is firmly connected with it, the opposite one end of the electro hydraulic gear is inserted with and it
The push rod being slidably connected, one end of the push rod are fixedly connected with the side of support rod.
Preferably, the fixed block being firmly connected with it, the two sides of the fixed block are equipped in the first cavity of the bottom plate
Equipped with the first spring being firmly connected with it, the other end of first spring is fixedly connected with the side of support rod.
Preferably, the clamping device is made of sliding block, grip block and threaded rod, and multiple sliding blocks and the second cavity are sliding
Dynamic connection, the upside of sliding block are fixedly connected with grip block, and second sliding slot, the grip block are symmetrically arranged on the upside of the placement plate
It is slidably connected across second sliding slot and with it.
Preferably, the horizontal direction of the sliding block be equipped with threaded hole, the threaded rod through threaded hole and with its screw thread
Connection, one end of the threaded rod and the side of placement plate are rotatablely connected, and the other end of the threaded rod runs through the one of placement plate
Side is simultaneously rotatablely connected with it.
Preferably, the support device is made of sleeve, L shape bar and second spring, and one end of the L shape bar is plugged in set
It is slidably connected in cylinder and with it, one end of the L shape bar is fixedly connected with the side of fixed plate, and the second bullet is equipped in the sleeve
It is slidably connected in spring, the second spring and sleeve.
Compared with prior art, the utility model has the beneficial effects that
1, mold is improved first, is used cooperatively by one upper mold of setting and two lower dies, so that working as it
In lower die when there is product clamping, another lower die can continue to use production plasthetics with upper mold, in this process
In the product being connected in one of lower die can be taken out, convenient for continuing to use, prevent product and be connected in mold,
It directly results in injection molding movement to stop, to improve the speed of injection molding；
2, lower die is clamped secondly by clamping device, clamping device is supported by grip block and threaded rod, passes through spiral shell
The eastern grip block movement of line transmission belt is clamped fixation to lower die, to prevent lower die mobile in injection molding, to injecting products
It impacts.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of plasthetics fast injection molding mold structural schematic diagram；
Fig. 2 be the utility model proposes a kind of plasthetics fast injection molding mold on the left of structural schematic diagram.
In figure: 1 bottom plate, 2 support rods, 3 electro hydraulic gears, 4 push rods, 5 fixed blocks, 6 first springs, 7 placement plates, 8 are slided
Block, 9 grip blocks, 10 threaded rods, 11 lower dies, 12 sleeves, 13 L shape bars, 14 fixed plates, 15 upper molds, 16 second springs.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, the fast injection molding mold of a kind of plasthetics, including bottom plate 1 are equipped with the first cavity in bottom plate 1, the
Transmission device is symmetrically arranged in one cavity, transmission device is by 6 groups of electro hydraulic gear 3, push rod 4, fixed block 5 and the first spring
At the electro hydraulic gear 3 for being equipped with and being firmly connected with it is run through at the both ends of bottom plate 1, and the opposite one end of electro hydraulic gear 3 plugs
There is the push rod 4 being slidably connected with it, one end of push rod 4 is fixedly connected with the side of support rod 2, right by electro hydraulic gear 3
Push rod 4 provide power, by push rod 4 drive placement plate 7 move left and right, and then control upper mold 15 respectively with two in placement plate 7
A lower die 11 contacts, and completes injection molding；
The fixed block 5 being firmly connected with it is equipped in first cavity of bottom plate 1, the two sides of fixed block 5, which are equipped with, to be secured to
First spring 6 of connection, the other end of the first spring 6 are fixedly connected with the side of support rod 2, pass through the elastic force of the first spring 6
Effect, the lower die 11 that injection molding is terminated automatically reset, and it is sliding that the upside of bottom plate 1 is equipped with first be connected to the first cavity
Slot, is symmetrically arranged with the support rod 2 being slidably connected with it in first sliding groove, and the upper end of support rod 2 is equipped with putting of being firmly connected with it
Plate 7 is set, the second cavity is equipped in placement plate 7, is equipped with multiple clamping devices in the second cavity；
Clamping device is made of sliding block 8, grip block 9 and threaded rod 10, and multiple sliding blocks 8 are slidably connected with the second cavity, sliding
The upside of block 8 is fixedly connected with grip block 9, and the upside of placement plate 7 is symmetrically arranged with second sliding slot, and grip block 9 passes through second sliding slot
And be slidably connected with it, the horizontal direction of sliding block 8 is equipped with threaded hole, and threaded rod 10 is threadedly coupled through threaded hole and with it,
One end of threaded rod 10 and the side of placement plate 7 are rotatablely connected, the other end of threaded rod 10 through placement plate 7 side and and its
Rotation connection, is threadedly coupled transmission with sliding block 8 by threaded rod 10, so that grip block 9 be driven to move toward one another, carries out to lower die 11
Clamping prevents lower die 11 during mold injection mobile, influences to be molded；
The upside of placement plate 7 is symmetrically arranged with the lower die 11 being firmly connected with it, and the upside of bottom plate 1, which is equipped with, to be firmly connected with it
Support device, support device is located at the rear side of placement plate 7, and the side of support device is equipped with the fixed plate being firmly connected with it
14, the vertical direction of fixed plate 14 is equipped with through-hole, is equipped with the upper mold 15 being firmly connected with it in through-hole, support device is by sleeve
12, L shape bar 13 and second spring 16 form, and one end of L shape bar 13 is plugged in sleeve 12 and is slidably connected with it, L shape bar 13
One end be fixedly connected with the side of fixed plate 14, be equipped with second spring 16 in sleeve 12, it is sliding in second spring 16 and sleeve 12
Dynamic connection, is plugged in sleeve 12 due to L shape bar 13 and is slidably connected with it, while second spring 16 is located in sleeve 12, makes
Obtaining L shape bar 13 can move in vertical direction, realize the open mold of mold.
In the utility model, when user uses the device, two lower dies 11 are placed in placement plate 7 first, then
Threaded rod 10 is rotated, since threaded rod 10 is threadedly coupled transmission with sliding block 8, so rotation threaded rod 10 will be so that sliding block 8 drives
Grip block 9 moves towards, and is clamped fixation to lower die 11 by grip block 9, when needs are molded the lower die 11 in left side
When, start the electro hydraulic gear 3 of 1 left end of bottom plate first, pushes push rod 4 to move right by electro hydraulic gear 3, so that with
The support rod 2 that push rod 4 connects moves right, and then placement plate 7 is driven to move right, when push rod 4 moves to right end, lower die
11 be located at upper mold 15 underface, by injection molding machine drive L shape bar 13 squeeze second spring 16 move downward so that upper mold 15 with
Lower die 11 is contacted and is pushed against, then is molded by injection molding machine to mold, after injection molding, drives fixed plate 14 by injection molding machine
Rise, take out injecting products, the electro hydraulic gear 3 for restarting right end is made so that push rod 4 is moved to the left by drive mechanism
It obtains the lower die 11 positioned at right side and moves to the downside of upper mold 15, then mold is molded by injection molding machine, taken after injection molding
Mold out repeats aforesaid operations.
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 (6)
1. a kind of fast injection molding mold of plasthetics, including bottom plate (1), which is characterized in that be equipped with first in the bottom plate (1)
Cavity, transmission device is symmetrically arranged in first cavity, and the upside of the bottom plate (1) is equipped be connected to the first cavity first
Sliding slot, is symmetrically arranged with the support rod (2) being slidably connected with it in the first sliding groove, the upper end of the support rod (2) be equipped with
Its placement plate being fixedly connected (7), the placement plate (7) is interior to be equipped with the second cavity, is equipped with multiple clampings in second cavity
Device is symmetrically arranged with the lower die (11) being firmly connected with it on the upside of the placement plate (7), and the upside of the bottom plate (1) is equipped with
The support device being firmly connected with it, the support device are located at the rear side of placement plate (7), and the side of the support device is equipped with
The fixed plate (14) being firmly connected with it, the vertical direction of the fixed plate (14) are equipped with through-hole, be equipped in the through-hole with
Its upper mold being fixedly connected (15).
2. a kind of fast injection molding mold of plasthetics according to claim 1, which is characterized in that the transmission device by
Electro hydraulic gear (3), push rod (4), fixed block (5) and the first spring (6) composition, the both ends of the bottom plate (1), which are run through, to be equipped with
The electro hydraulic gear (3) being firmly connected with it, the opposite one end of the electro hydraulic gear (3) is inserted with to be slidably connected with it
Push rod (4), one end of the push rod (4) is fixedly connected with the side of support rod (2).
3. a kind of fast injection molding mold of plasthetics according to claim 2, which is characterized in that the bottom plate (1)
It is equipped with the fixed block (5) being firmly connected with it in first cavity, the two sides of the fixed block (5) are equipped with the be firmly connected with it
The other end of one spring (6), first spring (6) is fixedly connected with the side of support rod (2).
4. a kind of fast injection molding mold of plasthetics according to claim 1, which is characterized in that the clamping device by
Sliding block (8), grip block (9) and threaded rod (10) composition, multiple sliding blocks (8) are slidably connected with the second cavity, sliding block (8)
Upside is fixedly connected with grip block (9), and second sliding slot is symmetrically arranged on the upside of the placement plate (7), and the grip block (9) passes through
Second sliding slot is simultaneously slidably connected with it.
5. a kind of fast injection molding mold of plasthetics according to claim 4, which is characterized in that the sliding block (8)
Horizontal direction is equipped with threaded hole, and the threaded rod (10) is threadedly coupled through threaded hole and with it, the threaded rod (10)
The side of one end and placement plate (7) is rotatablely connected, the other end of the threaded rod (10) through placement plate (7) side and and its
Rotation connection.
6. a kind of fast injection molding mold of plasthetics according to claim 1, which is characterized in that the support device by
Sleeve (12), L shape bar (13) and second spring (16) composition, one end of the L shape bar (13) be plugged in sleeve (12) and with
It is slidably connected, and one end of the L shape bar (13) is fixedly connected with the side of fixed plate (14), and the is equipped in the sleeve (12)
It is slidably connected in two springs (16), the second spring (16) and sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943145.9U CN208410569U (en) | 2018-06-19 | 2018-06-19 | A kind of fast injection molding mold of plasthetics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943145.9U CN208410569U (en) | 2018-06-19 | 2018-06-19 | A kind of fast injection molding mold of plasthetics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208410569U true CN208410569U (en) | 2019-01-22 |
Family
ID=65108282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820943145.9U Expired - Fee Related CN208410569U (en) | 2018-06-19 | 2018-06-19 | A kind of fast injection molding mold of plasthetics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208410569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060491A (en) * | 2020-09-11 | 2020-12-11 | 张冬晓 | Injection mold's positioning mechanism and injection mold |
-
2018
- 2018-06-19 CN CN201820943145.9U patent/CN208410569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060491A (en) * | 2020-09-11 | 2020-12-11 | 张冬晓 | Injection mold's positioning mechanism and injection mold |
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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 |
Granted publication date: 20190122 Termination date: 20190619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |