CN209007923U - A kind of mold cooling system of injection molding machine - Google Patents
A kind of mold cooling system of injection molding machine Download PDFInfo
- Publication number
- CN209007923U CN209007923U CN201821533705.XU CN201821533705U CN209007923U CN 209007923 U CN209007923 U CN 209007923U CN 201821533705 U CN201821533705 U CN 201821533705U CN 209007923 U CN209007923 U CN 209007923U
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- Prior art keywords
- pedestal
- cavity
- sealing plate
- water
- sides enclosing
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mold cooling systems of injection molding machine, including pedestal, four sides enclosing is equipped on the upside of the pedestal, the four sides enclosing is fixedly connected with pedestal, the four sides enclosing one side wall is equipped with opening, the four sides enclosing is equipped with sealing plate close to the side of opening vertically, the sealing plate lower end is rotatablely connected by shaft and base side wall, the four sides enclosing is equipped with the position-limit mechanism limited sealing plate, it is equipped with cooling body in the pedestal and four sides enclosing, is equipped with the circulation mechanism connecting with cooling body in the pedestal.The utility model is structurally reasonable, and by setting sealing plate and four sides enclosing, comprehensive cooling can be carried out to mold, while guaranteeing that cooling water will not flash, and water can be recycled.
Description
Technical field
The utility model relates to injection molding machine technical field more particularly to a kind of mold cooling systems of injection molding machine.
Background technique
In process of injection molding, the temperature of mold is directly related to the quality and shaping efficiency of plastic.Mold temperature is excessively high
It not only can extend cooling time, reduce production efficiency, and plastic melt can be made to lose original performance；Mold temperature is too low then
The mobility that will affect melt makes plastic buckling deformation etc..Therefore, high quality, efficient plastic in order to obtain need stringent
The temperature of ground control mold.
For existing cooling system often using the type of cooling of cooling water injection, effect is obvious, and cooling efficiency is high, but uses
It in cooling water often direct emission, more wastes, while cooling water may also be led with the part fines in molds and products
Cause pollution.
For this purpose, it is proposed that a kind of mold cooling system of injection molding machine solves the above problems.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of mould of the injection molding machine proposed
Has cooling system.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of mold cooling system of injection molding machine, including pedestal, the pedestal upside are equipped with four sides enclosing, and the four sides is enclosed
Gear is fixedly connected with pedestal, and the four sides enclosing one side wall is equipped with opening, and the four sides enclosing is vertical close to the side of opening
Equipped with sealing plate, the sealing plate lower end is rotatablely connected by shaft and base side wall, and the four sides enclosing is equipped with to sealing
It is equipped with cooling body in the position-limit mechanism that plate is limited, the pedestal and four sides enclosing, is equipped in the pedestal and cooler
The circulation mechanism of structure connection.
Preferably, the position-limit mechanism includes two bolts for being symmetricly set on sealing plate two sides, the bolt and four sides
Enclosing side wall is fixedly connected, and is symmetrically arranged on the sealing plate two sidewalls and is distinguished matched two slots with two bolts.
Preferably, the cooling body includes the first cavity being arranged in the enclosing of four sides, and the four sides enclosing is close to close
Multiple first circular holes are evenly equipped on the side wall of sealing plate, first circular hole is connected to the first cavity, on the four sides enclosing inner wall
Multiple first water jets are evenly equipped with, first water jet is connected to the first cavity, and the second cavity, institute are equipped in the sealing plate
It states sealing plate and is evenly equipped with multiple second water jets on the side wall of four sides enclosing, second water jet and the second cavity connect
Logical, the sealing plate is evenly equipped with multiple second circular holes on the side wall of four sides enclosing, multiple second circular holes and multiple the
One circular hole position is corresponding, and L-type is equipped in the shaft and is open, the L-type open at one end is connected to the second cavity, the base side
Horizontal on wall to be equipped with water inlet groove, the water inlet groove is corresponding with rotating shaft position, and the pedestal side is equipped with water tank, the water tank
It is fixedly connected with water inlet pipe, water pump is fixedly connected on the water inlet pipe, the water inlet pipe runs through pedestal far from one end of water tank
And it is connected to water inlet groove.
Preferably, the circulation mechanism includes the third cavity being arranged in pedestal, and the pedestal upper surface is evenly equipped with more
The recovery port of a connection third cavity, the pedestal side are equipped with outlet pipe, and described outlet pipe one end is through pedestal and and third
Cavity bottom connection, the outlet pipe other end are connected to water tank.
Preferably, the third sky lumenal levels are equipped with filter plate, and the filter plate and the sealing of third cavity inner wall are fixed
Connection.
Preferably, the third cavity bottom wall is arc-shaped.
Compared with prior art, the utility model has the following beneficial effects:
1, by setting four sides enclosing and pedestal, while being arranged in four sides enclosing side and being open, opening is arranged and it
The sealing plate matched is evenly equipped with multiple first water jets and the second water jet on four sides enclosing and sealing plate respectively, passes through cooler
Structure sprays the water in water tank from the first water jet and the second water jet, plays cooling effect, while setting of being open of L-type in shaft
It sets, when so that sealing plate not closing opening, cooling injection can not be carried out to mold, playing prevents from splashing and avoid operation error
Effect.
2, by the way that third cavity is arranged in pedestal, after acting on for cooling water, pass through returning for pedestal upper surface
Closing in is recovered in third cavity, while filter plate is arranged and is filtered to water, prevents next time from carrying out when using to mold dirty
Dye, then returns in water tank by outlet pipe, plays and recycle, and has environmental benefit.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of injection molding machine mold cooling system positive structure diagram；
Fig. 2 be the utility model proposes a kind of injection molding machine mold cooling system side structure schematic view；
Fig. 3 is the structural schematic diagram in Fig. 2 at A；
Fig. 4 be the utility model proposes a kind of injection molding machine mold cooling system overlooking structure diagram.
In figure: 1 pedestal, 2 four sides enclosings, 3 sealing plates, 4 shafts, 5 position-limit mechanisms, 6 cooling bodies, 7 circulation mechanisms, 8 are inserted
Pin, 9 water tanks, 10 water inlet pipes, 11 water pumps, 12 outlet pipes, 13 filter plates.
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.
Referring to Fig.1-4, a kind of mold cooling system of injection molding machine, including pedestal 1 are equipped with four sides enclosing 2 on the upside of pedestal 1,
For playing a protective role, while cooling powder-refining with water being avoided to splash, four sides enclosing 2 is fixedly connected with pedestal 1,2 side of four sides enclosing
Wall is equipped with opening, and four sides enclosing 2 is equipped with sealing plate 3 close to the side of opening vertically, and 3 lower end of sealing plate passes through shaft 4 and bottom
Seat 1 side wall rotation connection turns the carry out injection operation that lower sealing plate 3 can be convenient, and cooling behaviour can be carried out by shutting sealing plate 3
Make, cooling powder-refining with water is avoided to splash leakage, four sides enclosing 2 is equipped with the position-limit mechanism 5 limited sealing plate 3, position restrainer
Structure 5 includes two bolts 8 for being symmetricly set on 3 two sides of sealing plate, and bolt 8 is fixedly connected with 2 side wall of four sides enclosing, sealing plate 3
It is symmetrically arranged on two sidewalls and distinguishes matched two slots with two bolts 8, can closed in sealing plate 3 by two bolts 8
It is limited when opening.
Cooling body 6 is equipped in pedestal 1 and four sides enclosing 2, cooling body 6 includes first be arranged in four sides enclosing 2
Cavity, four sides enclosing 2 are evenly equipped with multiple first circular holes on the side wall of sealing plate 3, and the first circular hole is connected to the first cavity, and four
Multiple first water jets are evenly equipped on 2 inner wall of face enclosing, the first water jet is connected to the first cavity, and second is equipped in sealing plate 3
Cavity, sealing plate 3 are evenly equipped with multiple second water jets on the side wall of four sides enclosing 2, and the second water jet and the second cavity connect
Logical, sealing plate 3 is evenly equipped with multiple second circular holes, multiple second circular holes and multiple first circular holes on the side wall of four sides enclosing 2
Position is corresponding, and when sealing plate 3, which is closed, to be open, the first circular hole is corresponding with the second circular hole position, so that the second cavity is connected to a the
One cavity, the interior L-type that is equipped with of shaft 4 are open, and L-type open at one end is connected to the second cavity, horizontal recessed equipped with water inlet on 1 side wall of pedestal
Slot, water inlet groove is corresponding with 4 position of shaft, when sealing plate 3, which is closed, to be open, L-type opening just connection water inlet groove and second
Cavity, when 3 unclosed opening of sealing plate, water inlet groove is sealed by shaft 4, to avoid maloperation, is caused in injection molding cold
But water influences injection moulding process, and 1 side of pedestal is equipped with water tank 9, and water tank 9 is fixedly connected with water inlet pipe 10, fixed company on water inlet pipe 10
It is connected to water pump 11, the one end of water inlet pipe 10 far from water tank 9 is connected to through pedestal 1 and with water inlet groove, can incite somebody to action by water pump 11
Water in water tank 9 imports in water inlet groove.
The circulation mechanism 7 of the arc-shaped connection of third cavity bottom wall, circulation mechanism 7 include the third sky being arranged in pedestal 1
Chamber, third sky lumenal levels are equipped with filter plate 13, and filter plate 13 is sealedly and fixedly connected with third cavity inner wall, and filter plate 13 is to water
It is filtered, pollution caused by reusing is avoided to occur, 1 upper surface of pedestal is evenly equipped with the recycling of multiple connection third cavitys
Mouthful, 1 side of pedestal is equipped with outlet pipe 12, and 12 one end of outlet pipe is connected to through pedestal 1 and with third cavity bottom, and outlet pipe 12 is another
One end is connected to water tank 9, and water is led again can recovery tank 9.
In the utility model, injection mold is placed on pedestal 1, when being molded, two bolts 8 are not to sealing plate
3 are limited, so as to carry out injection operation by the way that opening is convenient, when being cooled down after the completion of injection molding, by 3 turns of sealing plate
It moves to closing open state, then by 8 fixing seal plate of bolt, 3 position, the water inlet groove on pedestal 1 passes through shaft 4 at this time
On L-type opening be connected to the second cavity, the second cavity passes through multiple first circular holes and the second circular hole and is connected to the first cavity, beats
Boiled water pump 11, so that water to be imported to water inlet groove from water tank 9, pass sequentially through L-type be open, the and cavity, the second circular hole, first
Circular hole and the first cavity, so that multiple first water jets and multiple second water jets spray cold water, thus comprehensive to mold
It is cooled down, has absorbed the water of heat, enter the third cavity in pedestal 1 by multiple recovery ports of 1 upper surface of pedestal, passed through
After filter plate 13 filters, then passes through outlet pipe 12 and return to water tank 9.
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 mold cooling system of injection molding machine, including pedestal (1), it is characterised in that: be equipped with four sides on the upside of the pedestal (1)
Enclosing (2), the four sides enclosing (2) are fixedly connected with pedestal (1), and four sides enclosing (2) one side wall is equipped with opening, described
Four sides enclosing (2) is equipped with sealing plate (3) vertically close to the side of opening, and sealing plate (3) lower end passes through shaft (4) and pedestal
(1) side wall is rotatablely connected, and the four sides enclosing (2) is equipped with the position-limit mechanism (5) limited sealing plate (3), the bottom
Cooling body (6) are equipped in seat (1) and four sides enclosing (2), the circulation connecting with cooling body (6) is equipped in the pedestal (1)
Mechanism (7).
2. a kind of mold cooling system of injection molding machine according to claim 1, which is characterized in that the position-limit mechanism (5)
Two bolts (8) including being symmetricly set on sealing plate (3) two sides, the bolt (8) and four sides enclosing (2) side wall are fixed to be connected
It connects, is symmetrically arranged on sealing plate (3) two sidewalls and two matched two slots of bolts (8) difference.
3. a kind of mold cooling system of injection molding machine according to claim 1, which is characterized in that the cooling body (6)
Including the first cavity being arranged in four sides enclosing (2), the four sides enclosing (2) is evenly equipped on the side wall of sealing plate (3)
Multiple first circular holes, first circular hole are connected to the first cavity, and multiple first sprays are evenly equipped on four sides enclosing (2) inner wall
The mouth of a river, first water jet are connected to the first cavity, and the second cavity is equipped in the sealing plate (3), and the sealing plate (3) is leaned on
Multiple second water jets are evenly equipped on the side wall of nearly four sides enclosing (2), second water jet is connected to the second cavity, described close
Sealing plate (3) is evenly equipped with multiple second circular holes, multiple second circular holes and multiple first circles on the side wall of four sides enclosing (2)
Hole site is corresponding, and L-type is equipped in the shaft (4) and is open, the L-type open at one end is connected to the second cavity, the pedestal (1)
Horizontal on side wall to be equipped with water inlet groove, the water inlet groove is corresponding with shaft (4) position, and pedestal (1) side is equipped with water tank
(9), the water tank (9) is fixedly connected with water inlet pipe (10), is fixedly connected with water pump (11) on the water inlet pipe (10), it is described enter
The one end of water pipe (10) far from water tank (9) is connected to through pedestal (1) and with water inlet groove.
4. a kind of mold cooling system of injection molding machine according to claim 1, which is characterized in that the circulation mechanism (7)
Including the third cavity being arranged in pedestal (1), pedestal (1) upper surface is evenly equipped with the recycling of multiple connection third cavitys
Mouthful, pedestal (1) side be equipped with outlet pipe (12), described outlet pipe (12) one end through pedestal (1) and with third cavity bottom
Portion's connection, outlet pipe (12) other end are connected to water tank (9).
5. a kind of mold cooling system of injection molding machine according to claim 4, which is characterized in that water in the third cavity
Flat to be equipped with filter plate (13), the filter plate (13) is sealedly and fixedly connected with third cavity inner wall.
6. a kind of mold cooling system of injection molding machine according to claim 4, which is characterized in that the third cavity bottom wall
It is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533705.XU CN209007923U (en) | 2018-09-19 | 2018-09-19 | A kind of mold cooling system of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533705.XU CN209007923U (en) | 2018-09-19 | 2018-09-19 | A kind of mold cooling system of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007923U true CN209007923U (en) | 2019-06-21 |
Family
ID=66833526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821533705.XU Active CN209007923U (en) | 2018-09-19 | 2018-09-19 | A kind of mold cooling system of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11840001B2 (en) | 2020-08-18 | 2023-12-12 | Jing Si Pureland Co., Ltd. | Injection machine for recycled plastic injection molding system |
-
2018
- 2018-09-19 CN CN201821533705.XU patent/CN209007923U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11840001B2 (en) | 2020-08-18 | 2023-12-12 | Jing Si Pureland Co., Ltd. | Injection machine for recycled plastic injection molding system |
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