CN207343756U - A kind of die casting machine feed arrangement - Google Patents
A kind of die casting machine feed arrangement Download PDFInfo
- Publication number
- CN207343756U CN207343756U CN201721338469.1U CN201721338469U CN207343756U CN 207343756 U CN207343756 U CN 207343756U CN 201721338469 U CN201721338469 U CN 201721338469U CN 207343756 U CN207343756 U CN 207343756U
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- CN
- China
- Prior art keywords
- cartridge body
- die casting
- housing
- casting machine
- feed arrangement
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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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Abstract
The utility model discloses a kind of die casting machine feed arrangement, belong to die casting machine technical field, including cartridge body, the cartridge body is equipped with feed inlet, further includes the material box of connection feed inlet, and the material box is equipped with the feed control device that can control inlet amount, side in cartridge body close to feed inlet is equipped with piston, driving device is fixedly connected with piston, the driving device can drive piston to be moved in cartridge body, and heating collar is arranged with the lateral wall of the cartridge body.By setting feed control device, inlet amount can accurately be controlled, by setting heating collar, ensure that the temperature of cartridge body is consistent with the temperature of raw material, avoid raw material from being set in cartridge body madial wall and cause to waste, under the promotion of piston, raw material in cartridge body is completely used for die casting workpiece, so that die casting dosage is precisely controlled, will not the generation for wasting even defect ware that is excessive or very few and causing raw material, equally accelerate production efficiency.
Description
Technical field
A kind of die casting machine technical field is the utility model is related to, particularly a kind of die casting machine feed arrangement.
Background technology
Die casting machine is a kind of mechanical equipment applied to metal material processing operations for forming, its mainly by a collapsible form,
Fixed form and an ejecting device are formed, and wherein the collapsible form can be relative to the fixed form closure or openness, it is closed
After mould the mould that is formed will be injected between collapsible form and fixed form in the metallic solution of molten condition using ejecting device
In cave, and it is fully filled with the die cavity by way of pressurization, a finished product is molded after metallic solution cooling.
Existing die casting machine cannot control die casting dosage well, cause the unstable of dosage, easily produce defect ware, or
Roll up later stage workpiece and correct process, in addition, after raw material enters cartridge body, if the temperature of cartridge body is than the temperature of raw material
Spend low, then cartridge body is absorbed by the temperature of raw material, on the one hand, cause the temperature of raw material to reduce, it is impossible to meet well
Die-casting process formation condition, on the other hand, the higher raw material of temperature can be set in barrel when running into the low cartridge body of temperature
Main body madial wall so that the more bad assurance of raw material dosage during die casting.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provide a kind of simple in structure, accurate die casting machine of control into
Expect device.
Technical solution is used by the utility model solves its technical problem：
A kind of die casting machine feed arrangement, including cartridge body, the cartridge body are equipped with feed inlet, further include connect into
The material box of material mouth, the material box, which is equipped with, can control the feed control device of inlet amount, close to charging in cartridge body
The side of mouth is equipped with piston, driving device is fixedly connected with piston, the driving device can drive piston in cartridge body
Interior movement, is arranged with heating collar on the lateral wall of the cartridge body.
Preferably, the feed control device includes surplus controller and electromagnetic flow valve, and the electromagnetic flow valve is set
It is electrically connected between material box and feed inlet, and with surplus controller.
Preferably, the heating collar includes the housing of tubular, and housing is equipped with infrared heating pipe, temperature sensor and temperature
Controller, the temperature sensor is used for the temperature for detecting cartridge body lateral wall, and detection signal is passed to temperature control
Device, the temperature controller is according to detection signal control infrared heating pipe.
Preferably, the housing includes the first housing, the second housing and some fasteners, the side of the first housing and second shell
The side of body is hinged, and the opposite side of the first housing is connected with the opposite side of the second housing by fastener.
Preferably, the inner walls are equipped with annular groove, and infrared heating pipe is fixed in annular groove, and along housing
It is axial to set.
Preferably, being cascading from inside to outside on the madial wall of the annular groove has insulating layer and reflecting layer.
Preferably, the insulating layer is made of aeroge.
Preferably, the reflecting layer is made of fiberglass aluminum foil cloth.
The beneficial effects of the utility model are：By setting feed control device, inlet amount can be accurately controlled, passes through setting
Heating collar, ensures that the temperature of cartridge body is consistent with the temperature of raw material, avoids raw material from being set in cartridge body madial wall and cause wave
Take, under the promotion of piston, the raw material in cartridge body is completely used for die casting workpiece, so that die casting dosage is accurately controlled
System, will not it is excessive or very few and cause raw material waste even defect ware generation, equally accelerate production efficiency.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of one embodiment of the utility model；
Fig. 2 is the stereogram of heated at constant temperature circle in the utility model；
Fig. 3 is the structure diagram of heated at constant temperature circle in the utility model.
Embodiment
Referring to figs. 1 to Fig. 3, as shown in the figure, a kind of die casting machine feed arrangement, including cartridge body 1, the cartridge body 1
Be equipped with feed inlet 2, further include connection feed inlet 2 material box 3, the material box 3 be equipped with can control inlet amount into
Expect control device, the side in cartridge body 1 close to feed inlet 2 is equipped with piston 41, and driving device is fixedly connected with piston 41
42, the driving device 42 can drive piston 41 to be moved in cartridge body 1, be arranged on the lateral wall of the cartridge body 1
There is heating collar 5.
In the utility model, by setting feed control device, inlet amount can be accurately controlled, by setting heating collar 5,
Ensure that the temperature of cartridge body 1 is consistent with the temperature of raw material, avoid raw material from being set in 1 madial wall of cartridge body and cause to waste,
Under the promotion of piston 41, the raw material in cartridge body 1 is completely used for die casting workpiece, so that die casting dosage is accurately controlled
System, will not the generation for wasting even defect ware that is excessive or very few and causing raw material.
Specifically, the feed control device includes surplus controller 61 and electromagnetic flow valve 62, the Electromagnetic Flow
Valve 62 is arranged between material box 3 and feed inlet 2, and is electrically connected with surplus controller 61, passes through the calculating of surplus controller 61
Required raw material accurately can be flowed into cartridge body 1 through electromagnetic flow valve 62, after obtaining required raw material, surplus controller 61
Give electromagnetic flow valve 62 signal, electromagnetic flow valve 62 is closed so as to block raw material to continue to flow into cartridge body 1, and driving device 42 is driven
Piston 41 moves and by raw material press-in die.
In embodiment, the driving device 42 includes shot sleeve and the injection rod installed in shot sleeve output terminal, piston
41 are installed on injection boom end, and shot sleeve drives piston 41 to be moved back and forth in cartridge body 1.
The heating collar 5 includes the housing 51 of tubular, and housing 51 is equipped with infrared heating pipe 52, temperature sensor and temperature
Controller, the temperature sensor is used for the temperature for detecting 1 lateral wall of cartridge body, and detection signal is passed to temperature control
Device, the temperature controller is according to detection signal control infrared heating pipe 52 so that the temperature of cartridge body 1 and material temperature one
Cause, by adjusting in real time, temperature control is accurate, is not in temperature not enough or the problems such as temperature overshot, performance is stablized.
As shown in Fig. 2, heating collar 5 is removably set in cartridge body 1, the material of the housing 51 is stainless steel,
Including the first housing 511, the second housing 512 and some fasteners 513, the side of the first housing 511 and the side of the second housing 512
Hinged, the opposite side of the first housing 511 is connected with the opposite side of the second housing 512 by fastener 513, dismounts, is easy to maintain.
In the present embodiment, 51 inner wall of housing is equipped with annular groove, and infrared heating pipe 52 is fixed on annular groove
Interior, and set along housing 51 is axial, being cascading from inside to outside on the madial wall of the annular groove has insulating layer 7 and anti-
Layer 8 is penetrated, is had the advantages that energy saving, heat-insulated.
Wherein, the insulating layer 7 can be aeroge or glass fiber cotton, and preferably aeroge effectively prevents heat as insulating layer
Amount is scattered and disappeared, and heat insulation and preservation effect is good, can save more than 30% electric power energy, meanwhile, 5 hull-skin temperature of heating collar is unlikely to
It is too high, so as to reach the effect of workshop cooling；The reflecting layer 8 can be silver reflecting layer or fiberglass aluminum foil cloth, wherein, glass
Aluminium foil cloth has remarkable heat preservation and insulation, can reflect away more than 93% heat radiation, it is preferred that the aluminium of fiberglass aluminum foil cloth
Paper tinsel facing to infrared heating pipe 52 set when, it is better.
The preferred embodiment to the utility model is illustrated above, and certainly, the utility model can also use
Form different from the embodiment described above, what those skilled in the art were made on the premise of without prejudice to spirit of the invention
Equivalent conversion or corresponding change, should all belong in the scope of protection of the utility model.
Claims (8)
1. a kind of die casting machine feed arrangement, including cartridge body (1), the cartridge body (1) is equipped with feed inlet (2), it is special
Sign is, further includes the material box (3) of connection feed inlet (2), and the material box (3) is equipped with the charging that can control inlet amount
Control device, the side in cartridge body (1) close to feed inlet (2) are equipped with piston (41), and piston is fixedly connected with drive on (41)
Dynamic device (42), the driving device (42) can drive piston (41) to be moved in cartridge body (1), the cartridge body
(1) heating collar (5) is arranged with lateral wall.
2. die casting machine feed arrangement according to claim 1, it is characterised in that the feed control device includes surplus control
Device (61) processed and electromagnetic flow valve (62), the electromagnetic flow valve (62) are arranged between material box (3) and feed inlet (2), and
It is electrically connected with surplus controller (61).
3. die casting machine feed arrangement according to claim 1, it is characterised in that the heating collar (5) includes the shell of tubular
Body (51), housing (51) are equipped with infrared heating pipe (52), temperature sensor and temperature controller, and the temperature sensor is used for
The temperature of cartridge body (1) lateral wall is detected, and detection signal is passed into temperature controller, the temperature controller is according to inspection
Survey signal control infrared heating pipe (52).
4. die casting machine feed arrangement according to claim 3, it is characterised in that the housing (51) includes the first housing
(511), the second housing (512) and some fasteners, the side and the side of the second housing (512) of the first housing (511) are hinged, the
The opposite side of one housing (511) is connected with the opposite side of the second housing (512) by fastener.
5. die casting machine feed arrangement according to claim 3, it is characterised in that housing (51) inner wall is equipped with annular
Groove, infrared heating pipe (52) are fixed in annular groove, and are axially set along housing (51).
6. die casting machine feed arrangement according to claim 5, it is characterised in that by interior on the madial wall of the annular groove
And be cascading has insulating layer (7) and reflecting layer (8) outside.
7. die casting machine feed arrangement according to claim 6, it is characterised in that the insulating layer (7) is made of aeroge.
8. die casting machine feed arrangement according to claim 6, it is characterised in that the reflecting layer (8) is by fiberglass aluminum foil cloth
Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721338469.1U CN207343756U (en) | 2017-10-16 | 2017-10-16 | A kind of die casting machine feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721338469.1U CN207343756U (en) | 2017-10-16 | 2017-10-16 | A kind of die casting machine feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207343756U true CN207343756U (en) | 2018-05-11 |
Family
ID=62355318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721338469.1U Expired - Fee Related CN207343756U (en) | 2017-10-16 | 2017-10-16 | A kind of die casting machine feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207343756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405180A (en) * | 2019-08-15 | 2019-11-05 | 安徽旭隆精工科技有限公司 | One kind being used for die casting machine feeding device |
| CN114433844A (en) * | 2020-11-06 | 2022-05-06 | 广东伊之密精密机械股份有限公司 | Method and device for controlling temperature of charging barrel of injection molding machine and injection molding machine |
-
2017
- 2017-10-16 CN CN201721338469.1U patent/CN207343756U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405180A (en) * | 2019-08-15 | 2019-11-05 | 安徽旭隆精工科技有限公司 | One kind being used for die casting machine feeding device |
| CN114433844A (en) * | 2020-11-06 | 2022-05-06 | 广东伊之密精密机械股份有限公司 | Method and device for controlling temperature of charging barrel of injection molding machine and injection molding machine |
| CN114433844B (en) * | 2020-11-06 | 2024-06-11 | 广东伊之密精密机械股份有限公司 | Method and device for controlling temperature of charging barrel of injection molding machine and injection molding machine |
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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: 20180511 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |