CN204835296U - Injection molding machine block terminal heat abstractor - Google Patents
Injection molding machine block terminal heat abstractor Download PDFInfo
- Publication number
- CN204835296U CN204835296U CN201520525007.5U CN201520525007U CN204835296U CN 204835296 U CN204835296 U CN 204835296U CN 201520525007 U CN201520525007 U CN 201520525007U CN 204835296 U CN204835296 U CN 204835296U
- Authority
- CN
- China
- Prior art keywords
- distribution box
- heat
- heat abstractor
- block terminal
- injection molding
- 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
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding machine block terminal heat abstractor, including the block terminal, it has two detached upper portion heat abstractor to distribute at the block terminal roof, and it has two detached lower part heat abstractor to distribute at the block terminal bottom of the case, upper portion heat abstractor includes the radiator fan of fan housing and lower part, lower part heat abstractor includes fan housing and inside filter screen cotton, and fresh cold air is followed upper portion heat abstractor after the heat dissipation circulation again and is discharged outside the block terminal get into the block terminal from lower part heat abstractor inside in the block terminal. Form two heat transfer wind channels, shortened the wind channel distance simultaneously in the bigger degree for it is more direct, quick effective to dispel the heat, and the difficult problem of block terminal heat dissipation has effectively been solved outside will hot air escape block terminal to the faster speed.
Description
Technical field
The utility model relates to a kind of heat abstractor, especially relates to a kind of heat abstractor be used in injection molding machine distribution box.
Background technology
The distribution box heat radiation of usual injection molding machine is generally install radiator fan on distribution box door, due to by outward appearance, dust-proofly to affect, usually just install an air-out fan at the upper left quarter of distribution box left-hand door, the right lower quadrant of the right door of distribution box installs a filtering screen.Because number of fans is less; and the heat dissipation wind channel that wind direction is formed in distribution box inside is long; that is to say and formed from the lower right corner, distribution box front air intake; again from the air channel of distribution box front upper left corner air-out; this often causes components and parts poor heat radiation in distribution box; especially in the summer of sweltering heat, machine is usually had because the overheated causing trouble of components and parts, or because PLC overheating fault or even cause deadlock phenomenon.
Utility model content
The utility model is long for the existing injection molding machine heat dissipating device for distribution box of solution also exists heat dissipation wind channel, easily cause components and parts poor heat radiation in distribution box, produce overheating fault the present situation and a kind of heat dissipation wind channel of providing is shorter such as even to crash, heat radiation is more directly more effective, reduces the injection molding machine heat dissipating device for distribution box of components and parts heating accident rate.
The utility model for solving the problems of the technologies described above adopted concrete technical scheme is: a kind of injection molding machine heat dissipating device for distribution box, comprise distribution box, it is characterized in that: be distributed with two top heat abstractors separated on distribution box case top, two bottom heat abstractors separated are distributed with at the bottom of distribution box case, described top heat abstractor comprises the radiator fan of fan housing and its underpart, the screen pack that described bottom heat abstractor comprises fan housing and inside thereof is cotton, fresh cold air enters distribution box inside from bottom heat abstractor, again through being expelled to distribution box from top heat abstractor after heat radiation circulation in distribution box.Form two heat exchanging air duct, shorten air channel distance to a greater extent simultaneously, make heat radiation more directly, effective fast, hot-air is discharged outside distribution box by faster speed, efficiently solves the problem that distribution box heat radiation is difficult.
As preferably, the heat radiation distributed architecture that described two the top heat abstractors separated become top and the bottom heat abstractor vertical direction distribution corresponding with two bottom heat abstractors separated in distribution box, i.e. four heat abstractors orthogonal vertical distribution structure in distribution box.Form two vertical air plenums, shorten the air channel distance in distribution box to a greater extent, the hot gas that distribution box inside falls in faster speed rejects heat to outside distribution box and goes.
As preferably, described two the top heat abstractors separated and two bottom heat abstractors separated adopt bolted syndeton in distribution box.Improve the convenient and swift property of installing/dismounting attended operation.
The beneficial effects of the utility model are: form two heat exchanging air duct, shorten air channel distance to a greater extent simultaneously, make heat radiation more directly, effective fast, hot-air is discharged outside distribution box by faster speed, efficiently solves the problem that distribution box heat radiation is difficult.Simultaneously two vertical air plenums, shortens the air channel distance in distribution box to a greater extent, and the hot gas that distribution box inside falls in faster speed rejects heat to outside distribution box and goes.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the preferred implementation of the utility model injection molding machine heat dissipating device for distribution box.
Fig. 2 is the structural representation of the utility model injection molding machine heat dissipating device for distribution box middle and upper part heat abstractor.
Fig. 3 is the radiating airflow principle schematic that the utility model injection molding machine heat dissipating device for distribution box produces.
Embodiment
In embodiment shown in Fig. 1, Fig. 2, a kind of injection molding machine heat dissipating device for distribution box, comprise distribution box 30, two top heat abstractors 10 separated are distributed with on distribution box case top, two bottom heat abstractors 20 separated are distributed with at the bottom of distribution box case, described top heat abstractor comprises the radiator fan 12 of fan housing 11 and its underpart, the screen pack that described bottom heat abstractor comprises fan housing and inside thereof is cotton, fresh cold air enters distribution box inside from bottom heat abstractor, then through being expelled to distribution box from top heat abstractor after heat radiation circulation in distribution box 30.The heat radiation distributed architecture that two top heat abstractors separated become top and the bottom heat abstractor vertical direction distribution corresponding with two bottom heat abstractors separated in distribution box, namely four heat abstractors are at the inner 40 orthogonal vertical distribution structures of distribution box.Two top heat abstractors separated and two bottom heat abstractors separated adopt bolted syndeton in distribution box.Owing to being directly installed on distribution box by heat abstractor, thus simplify the design of distribution box door, make distribution box door outward appearance clean and tidy, symmetrical.And install, dismounting heat abstractor more for convenience because by distribution box door with or without install impact.Adopt two vertical air plenums, utilize the physical characteristic of air, inspiration cold air bottom distribution box, directly discharge hot-air from vertical distribution box top.Therefore heat dissipation wind channel is short, dispels the heat more direct, effective.Structure is simple, low cost of manufacture, and more efficiently solves the difficult problem of distribution box heat radiation.
The operation principle of the heat dissipating device for distribution box of injection molding machine shown in Fig. 3.We know, the density ratio cold air of hot-air is little, therefore in distribution box by air upwards lifting that components and parts heat.After the fan in the heat abstractor of top switches on power, upwards air-out, just in time discharges distribution box the hot-air produced.At this moment distribution box is interior due to suction function, suck in fresh cold air replenishes from outside A direction via bottom heat abstractor, reach a good heat radiation circulation, the hot-air of generation is outer from the fan quick heat radiating the heat abstractor of top to distribution box (as shown in Figure 3 arrow B to) finally.Also take into account the dust-proof problem in distribution box simultaneously, in the heat abstractor of bottom, fill screen pack cotton be used for filtering the cold air sucked in distribution box.
Claims (3)
1. an injection molding machine heat dissipating device for distribution box, comprise distribution box, it is characterized in that: be distributed with two top heat abstractors separated on distribution box case top, two bottom heat abstractors separated are distributed with at the bottom of distribution box case, described top heat abstractor comprises the radiator fan of fan housing and its underpart, the screen pack that described bottom heat abstractor comprises fan housing and inside thereof is cotton, fresh cold air enters distribution box inside from bottom heat abstractor, then through being expelled to distribution box from top heat abstractor after heat radiation circulation in distribution box.
2. according to injection molding machine heat dissipating device for distribution box according to claim 1, it is characterized in that: the heat radiation distributed architecture that described two the top heat abstractors separated become top and the bottom heat abstractor vertical direction distribution corresponding with two bottom heat abstractors separated in distribution box, i.e. four heat abstractors orthogonal vertical distribution structure in distribution box.
3. according to injection molding machine heat dissipating device for distribution box according to claim 1, it is characterized in that: described two the top heat abstractors separated and two bottom heat abstractors separated adopt bolted syndeton in distribution box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525007.5U CN204835296U (en) | 2015-07-20 | 2015-07-20 | Injection molding machine block terminal heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520525007.5U CN204835296U (en) | 2015-07-20 | 2015-07-20 | Injection molding machine block terminal heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835296U true CN204835296U (en) | 2015-12-02 |
Family
ID=54692855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520525007.5U Expired - Fee Related CN204835296U (en) | 2015-07-20 | 2015-07-20 | Injection molding machine block terminal heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532477A (en) * | 2016-12-28 | 2017-03-22 | 合复新材料科技(无锡)有限公司 | Switch cabinet with protected injection molding machine control center |
| CN109352907A (en) * | 2018-10-29 | 2019-02-19 | 惠州市佳音诺信科技有限公司 | A kind of double injection hole injection molding machines |
-
2015
- 2015-07-20 CN CN201520525007.5U patent/CN204835296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532477A (en) * | 2016-12-28 | 2017-03-22 | 合复新材料科技(无锡)有限公司 | Switch cabinet with protected injection molding machine control center |
| CN109352907A (en) * | 2018-10-29 | 2019-02-19 | 惠州市佳音诺信科技有限公司 | A kind of double injection hole injection molding machines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205335698U (en) | From heat dissipation electrical equipment box | |
| CN202374619U (en) | Novel heat-exchange communication cabinet | |
| CN204835296U (en) | Injection molding machine block terminal heat abstractor | |
| CN206162362U (en) | External radiator of computer that easily carries | |
| CN206098634U (en) | High -efficient heat dissipation mode filter cavity | |
| CN104582453A (en) | Electronic device radiating shell | |
| CN203826807U (en) | Box-type emergency power supply | |
| CN203245525U (en) | Independent wind channel structure applied to electric welding machine | |
| CN210694727U (en) | Power cooling system with intelligent air-out control design | |
| CN204634197U (en) | A kind of compact communication cabinet | |
| CN208210538U (en) | A kind of DC charging cabinet of more universal powers | |
| CN203618248U (en) | Sidewall air-cooled chassis structure | |
| CN204425875U (en) | Electronic installation radiating shell | |
| CN204362482U (en) | Heat abstractor and regulator cubicle | |
| CN204667316U (en) | Computer radiator | |
| CN204669036U (en) | A kind of electric automobile DC charging cabinet of high heat radiation low noise | |
| CN202887094U (en) | Cooling duct | |
| CN203932737U (en) | A kind of power distribution cabinet ventilation and heat structure | |
| CN202056985U (en) | Outdoor machine of air conditioner | |
| CN203645202U (en) | Compression refrigeration heat-dissipating system for high-voltage power distribution cabinet | |
| CN206077915U (en) | A kind of heat abstractor of electrical equipment | |
| CN204965961U (en) | Light -emitting diode (LED) display screen | |
| CN204315976U (en) | A kind of cabinet of binary channels heat radiation | |
| CN204611868U (en) | The air guide structure of high efficiency and heat radiation | |
| CN207371729U (en) | Centrifuge radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20180720 |