CN203972511U - A kind of recipient preheat temperature insulation device - Google Patents
A kind of recipient preheat temperature insulation device Download PDFInfo
- Publication number
- CN203972511U CN203972511U CN201420293325.9U CN201420293325U CN203972511U CN 203972511 U CN203972511 U CN 203972511U CN 201420293325 U CN201420293325 U CN 201420293325U CN 203972511 U CN203972511 U CN 203972511U
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- CN
- China
- Prior art keywords
- recipient
- heating tube
- heat
- preheat temperature
- insulation layer
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Abstract
The utility model proposes a kind of recipient preheat temperature insulation device, comprising: recipient beam, heating tube, recipient and heat-insulation layer, described heating tube is fixedly connected with described recipient beam by fixed mount; Described heat-insulation layer is filled between described recipient beam and described heating tube; Described recipient is positioned at the circle inside that described heating tube surrounds; Described recipient one side is provided with clamp ring.The beneficial effects of the utility model are as follows: because heating tube and recipient are independent settings, so heating tube need to not change with the replacing of recipient, and cost-saving, Mould Machining manufacture difficulty is low, and mould strength is large; It is more reasonable that heating tube divides three groups of four-quadrants to arrange, the three-phase resistance balance efficiency of heating surface is higher, and heat loss is little; Between heating tube and recipient beam, heat-insulation layer is set, can cuts off heat transmission, make heating and thermal insulation efficiency reach maximization, save the energy.
Description
Technical field
The utility model relates to extruder mold technical field of structures, refers to especially a kind of recipient preheat temperature insulation device.
Background technology
Recipient is one of important composition of extruder mold, its one end be pressure ram for generation of extruding force, the other end is mould.During work, pack metal billet to be processed into recipient, by the constant pressurization of pressure ram, metal billet is extruded away from mould mouth by force, form the shape of reservation shape.Recipient is a closed container that need to bear high pressure, can bear the pressure of about 600～1000MPa, therefore recipient is generally designed to the structure of multilayer cylinder interference assembling, the magnitude of interference is generally 0.5～1mm, in this magnitude, thermograde is inhomogeneous very large on the impact of recipient, and the effect of expanding with heat and contract with cold is enough to make recipient explosion.In addition, in thermoforming process, the metal billet of heat contact with cold recipient mould, easily makes that flow of metal is inhomogeneous, internal stress concentrates, and cause metal surface generation crack performance, so the preheating insulation of recipient is an individual indispensable function.
At present common recipient on-line heating mode be inner heating on the market, at the outer many electric heating tubes of many through holes installations of beating of recipient, heats.This mode of heating is comparatively direct, but this structural design mode has weakened mould strength on the one hand, has brought very large difficulty also on the one hand the processing and manufacturing of mould.The shortcoming of above-mentioned heating part structural design mode maximum is: the necessary a set of electric heating tube of separate configurations of a set of recipient, once recipient damages, need to change together with heating tube, and cause overlapping investment and cost waste.The mode that even simply adopts off-line heating on small extruding machine having is disposed, and like this production efficiency and product quality has all been caused to larger impact.
Utility model content
The utility model proposes a kind of recipient preheat temperature insulation device, solved the problem that heating tube and recipient whole installation in prior art easily cause cost waste.
The technical solution of the utility model is achieved in that
A recipient preheat temperature insulation device, comprising: recipient beam, heating tube, recipient and heat-insulation layer, and described heating tube is fixedly connected with described recipient beam by fixed mount; Described heat-insulation layer is filled between described recipient beam and described heating tube; Described recipient is positioned at the circle inside that described heating tube surrounds; Described recipient one side is provided with clamp ring.
As preferably, described fixed mount and the welding of described recipient beam, between described heating tube and described fixed mount by fixedly clamping of screw.
As preferably, described recipient contacts cooperation by the positioning key being positioned on described recipient beam with described recipient beam.
As preferably, described clamp ring removably connects by four support rollers and described recipient beam; Described clamp ring coordinates with the corresponding side end face falcon groove of described recipient.
As preferably, described heating tube is U-shaped heating tube.
As preferably, described heat-insulation layer is heat-preservation cotton.
Operation principle of the present utility model is as follows:
Heating tube always has 24, is divided into three groups of four quadrants, and every group of heating tube connects respectively a wherein phase of three-phase electricity, thereby makes load balance heat waste little, and the heating of can dividing into groups, flexibly easily control; Adopt PLC controller can realize heating tube and recipient is carried out to the heating intelligent control of preheating, insulation and overheated three different phases, meet the demand for heat under different operating modes, fault rate is lower.
At the other set temperature sensor of recipient, and temperature sensor is connected with PLC controller, thereby can realizes real time on-line monitoring recipient temperature, be convenient to staff and take in time rational counter-measure.
In use procedure, if there is recipient, damage, first clamp ring is rotated to an angle, then the recipient breaking down is extracted out, more intact recipient is loaded onto, finally by clamp ring opposite spin certain angle, utilize falcon groove that recipient is blocked, complete quick-replaceable and the installation of recipient.
The beneficial effects of the utility model are:
Because heating tube and recipient are independent settings, so heating tube need to not change with the replacing of recipient, and cost-saving, Mould Machining manufacture difficulty is low, and mould strength is large.
Heating tube is divided into three groups of four quadrants to be arranged, three groups of corresponding three-phase electricity phases wherein separately, guarantee resistance balance, and the efficiency of heating surface is high, and energy consumption is little.
Between heating tube and recipient beam, heat-insulation layer is set, can cuts off heat transmission, make heating and thermal insulation efficiency reach maximization, save the energy.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of recipient preheat temperature insulation device described in the utility model;
In figure:
1, recipient beam, 2, heating tube, 3, clamp ring, 4, fixed mount, 5, recipient, 6, heat-insulation layer.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment is as shown in Figure 1 known, a kind of recipient preheat temperature insulation device described in the utility model, comprise: recipient beam 1, heating tube 2, recipient 5 and heat-insulation layer 6, fixed mount 4 and 1 welding of recipient beam, between heating tube 2 and fixed mount 4 by fixedly clamping of screw; Heat-insulation layer 6 is filled between recipient beam 1 and heating tube 2; Recipient 5 is positioned at the circle inside that heating tube 2 surrounds; Recipient 5 one sides are provided with clamp ring 3.
Recipient 5 contacts cooperation by the positioning key being positioned on recipient beam 1 with recipient beam 1.
Described clamp ring 3 removably connects by four support rollers and recipient beam 1; Clamp ring 3 coordinates with the corresponding side end face falcon groove of recipient 5.
Described heating tube 2 is U-shaped heating tube.
Described heat-insulation layer 6 is heat-preservation cotton.
The operation principle of above-mentioned recipient preheat temperature insulation device is as follows:
Heating tube 2 always has 24, is divided into three groups of four quadrants, and every group of heating tube 2 connects respectively a wherein phase of three-phase electricity, thereby makes load balance heat waste little, and the heating of can dividing into groups, flexibly easily control; Adopt PLC controller can realize the heating intelligent control that 2 pairs of recipients of heating tube 5 carry out preheating, insulation and overheated three different phases, meet the demand for heat under different operating modes, fault rate is lower.
At the other set temperature sensor of recipient 5, and temperature sensor is connected with PLC controller, thereby can realizes real time on-line monitoring recipient temperature, be convenient to staff and take in time rational counter-measure.
In use procedure, if there is recipient 5, damage, first clamp ring 3 is rotated to an angle, then the recipient breaking down 5 is extracted out, again intact recipient 5 is loaded onto, finally, by clamp ring 3 opposite spin certain angles, utilize falcon groove that recipient 5 is blocked, complete quick-replaceable and the installation of recipient 5.
In sum, the utility model is because heating tube and recipient are independent settings, so heating tube need to not change with the replacing of recipient, and cost-saving, Mould Machining manufacture difficulty is low, and mould strength is large.
Heating tube is divided into three groups of four quadrants to be arranged, three groups of corresponding three-phase electricity phases wherein separately, guarantee resistance balance, and the efficiency of heating surface is high, and energy consumption is little.
Between heating tube and recipient beam, heat-insulation layer is set, can cuts off heat transmission, make heating and thermal insulation efficiency reach maximization, save the energy.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a recipient preheat temperature insulation device, it is characterized in that, comprise: recipient beam (1), heating tube (2), recipient (5) and heat-insulation layer (6), described heating tube (2) is fixedly connected with described recipient beam (1) by fixed mount (4); Described heat-insulation layer (6) is filled between described recipient beam (1) and described heating tube (2); Described recipient (5) is positioned at the circle inside that described heating tube (2) surrounds; Described recipient (5) one sides are provided with clamp ring (3).
2. a kind of recipient preheat temperature insulation device according to claim 1, it is characterized in that, the welding of described fixed mount (4) and described recipient beam (1), between described heating tube (2) and described fixed mount (4) by fixedly clamping of screw.
3. a kind of recipient preheat temperature insulation device according to claim 1, is characterized in that, described recipient (5) contacts cooperation by the positioning key being positioned on described recipient beam (1) with described recipient beam (1).
4. a kind of recipient preheat temperature insulation device according to claim 1, is characterized in that, described clamp ring (3) removably connects by four support rollers and described recipient beam (1); Described clamp ring (3) coordinates with the corresponding side end face falcon groove of described recipient (5).
5. a kind of recipient preheat temperature insulation device according to claim 1, is characterized in that, described heating tube (2) is U-shaped heating tube.
6. a kind of recipient preheat temperature insulation device according to claim 1, is characterized in that, described heat-insulation layer (6) is heat-preservation cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293325.9U CN203972511U (en) | 2014-06-04 | 2014-06-04 | A kind of recipient preheat temperature insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293325.9U CN203972511U (en) | 2014-06-04 | 2014-06-04 | A kind of recipient preheat temperature insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972511U true CN203972511U (en) | 2014-12-03 |
Family
ID=51969996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293325.9U Expired - Fee Related CN203972511U (en) | 2014-06-04 | 2014-06-04 | A kind of recipient preheat temperature insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401926A (en) * | 2017-07-11 | 2017-11-28 | 盐城市盛丰机械有限公司 | A kind of detachable preheating furnace |
| CN109663830A (en) * | 2019-02-01 | 2019-04-23 | 南通市荣力达铝业有限公司 | A kind of aluminium alloy extruded cylinder of modified and its manufacturing method |
-
2014
- 2014-06-04 CN CN201420293325.9U patent/CN203972511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401926A (en) * | 2017-07-11 | 2017-11-28 | 盐城市盛丰机械有限公司 | A kind of detachable preheating furnace |
| CN107401926B (en) * | 2017-07-11 | 2018-07-13 | 盐城市盛丰机械有限公司 | A kind of detachable preheating furnace |
| CN109663830A (en) * | 2019-02-01 | 2019-04-23 | 南通市荣力达铝业有限公司 | A kind of aluminium alloy extruded cylinder of modified and its manufacturing method |
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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 |
Granted publication date: 20141203 Termination date: 20160604 |