CN205295466U - Response is preheated to melt and is scribbled integrated device - Google Patents
Response is preheated to melt and is scribbled integrated device Download PDFInfo
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- CN205295466U CN205295466U CN201521109746.2U CN201521109746U CN205295466U CN 205295466 U CN205295466 U CN 205295466U CN 201521109746 U CN201521109746 U CN 201521109746U CN 205295466 U CN205295466 U CN 205295466U
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Abstract
The utility model discloses a response is preheated to melt and is scribbled integrated device, including vertical work piece running gear, vertical response preheat mechanism, vertical response melt scribble the mechanism, preheat infrared temperature measurement and control by temperature change unit, refuse infrared temperature measurement and control by temperature change unit, based on PLC's intelligence control system. The utility model discloses can realize the constant speed mode and decide two kinds of responses of merit mode preheating to melt and scribbling technology. The utility model is suitable for a response of preheating of various self -fluxing nature alloy coatings is melted and is scribbled the preparation, avoids waiting reinforceing the work piece effectively and overcomes the work piece and warp, prevents that the coating from peeling off the inefficacy to and realize the intelligent control to melting the process of scribbling, and improve the quality that melts the coating and ensure to melt the coating and melt the quality of scribbling the product, and the uniformity of properties of product, showing and promoted production efficiency, reduce manufacturing cost, therefore had apparent economic benefits.
Description
Technical field
This utility model belongs to surface strengthening technology field, particularly relates to the pre-hot melt of a kind of sensing and is coated with integrating device.
Background technology
In field of thermal spray, induction heating technique is coated with for self-melting alloy is molten, is that molten the one of the technique that is coated with is in progress greatly. It is known that, sensing heating has kelvin effect, and the rate of heat addition is fast, and power density is high, time and heat penetration are easily controllable, the features such as working environment cleaning, therefore, sensing heating is particularly well-suited to the molten painting of self-melting alloy, improving production efficiency and coating quality, reduce the hot injury of workpiece and deformation, improve the aspect such as work situation of operator, be better than traditional flame remolten and stove melts. Remelting for Large area coatings and thick coating is better than laser remolten. But, it practice, induction cladding is a kind of more complicated technique, the requirement of device systems and technology controlling and process is significantly high. Equipment is unreasonable, can cause the problems such as workpiece deformation, disbonding equally. Simultaneously, at present, most induction cladding is mainly used in the surface peening of miniature workpiece, and for the surface induction of large-scale workpiece, molten to be coated in production practices not yet successful, to application, relevant report is also lacked for developing of induction cladding equipment total system, greatly have impact on the application at industrial circle of the induction cladding technology.
Summary of the invention
This utility model is for deficiency of the prior art, provide the pre-hot melt of a kind of sensing and be coated with integrating device, it is intended to avoid workpiece to be fortified to overcome workpiece to deform, disbonding is prevented to lose efficacy, realize the Based Intelligent Control to molten painting process, guarantee the molten quality conformance being coated with product, improve production efficiency, improve quality and the yield rate of fuse coatings.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
A kind of sense pre-hot melt and be coated with integrating device, it is characterised in that: include vertical workpiece walking mechanism, vertical sensing preheating mechanism, vertical inducting remolten mechanism and based on the intelligence control system of PLC, preheating infrared thermometric and temperature conditioning unit, remelting infrared measurement of temperature and temperature conditioning unit; Described vertical workpiece walking mechanism is made up of supporting construction, workpiece rotation platform, screw lift structure, fixing workpiece tip mechanism four part, screw lift structure and fixing workpiece tip mechanism lay respectively in supporting construction, and workpiece rotation platform is connected with the traversing carriage of screw lift structure;Vertical workpiece walking mechanism is used for fastening workpiece, and realizes lifting and the spinfunction of workpiece; Described vertical sensing preheating mechanism is for realizing the workpiece scribbling self-melting alloy coating carries out sensing preheating; Described vertical inducting remolten mechanism carries out inducting remolten for the workpiece realized scribbling self-melting alloy coating; Described preheating infrared thermometric realizes the temperature test of workpiece preheating or remelting is controlled with temperature with temperature conditioning unit with temperature conditioning unit and remelting infrared measurement of temperature respectively; The described intelligence control system based on PLC controls to be connected with said mechanism, for the comprehensive technological parameter arranged and control said mechanism, and should the technological requirement of hot melt painting in advance with gratification.
Described vertical sensing preheating mechanism by sense preheating machine and vertical sensing preheating walking mechanism form, described vertical sensing preheating walking mechanism include: supporting mechanism, with the elevating mechanism of reductor, move horizontally lead screw transmission mechanism, Perceived control answer the frequency conversion motor that preheating machine quencher liftsAnd converter, described elevating mechanism, frequency conversion motorAnd converterIt is individually fixed in supporting mechanismOn, move horizontally lead screw transmission mechanismIt is positioned at elevating mechanismHoistable platform on, move horizontally lead screw transmission mechanismOn have the first motor and the first control unit that Perceived control answers the quencher of preheating machine to move horizontally.
Described vertical inducting remolten mechanism is made up of inducting remolten machine and vertical inducting remolten walking mechanism, and described vertical inducting remolten walking mechanism includes: supporting mechanism, with the elevating mechanism of reductor, move horizontally lead screw transmission mechanism, control inducting remolten machine quencher lifting frequency conversion motorAnd converter, described elevating mechanism, frequency conversion motorAnd converterIt is individually fixed in supporting mechanismOn, move horizontally lead screw transmission mechanismIt is positioned at elevating mechanismHoistable platform on, move horizontally lead screw transmission mechanismIt is provided with the second motor and the second control unit that the quencher controlling inducting remolten machine moves horizontally.
The described intelligence control system based on PLC includes: the control circuit unit that forms based on the device of PLC, touch screen control unit, by realizing the technological parameter sensing pre-hot melt and being coated with whole device is arranged based on the intelligence control system of PLC and the control of technical process.
Compared with prior art, this utility model has the advantages that this utility model is according to preheating the inherently required of induction cladding technical process, by technique realization, mechanism's design, intelligentized control method in one, provide the pre-hot melt of a kind of sensing and be coated with integrating device, realize the Based Intelligent Control to molten painting process, guarantee the molten machine control unit quality conformance of the unit of molten painting product, sensing, improve production efficiency, the quality of raising fuse coatings and yield rate. Simultaneously, by constant speed mode or determine merit pattern, overcome traditional operator scheme, by the feedback control of " temperature-power " or " temperature-speed ", realize based on setting the molten painting power of temperature or being automatically adjusted of speed, to reach the relative invariance of surface of the work remelting temperature.
Accompanying drawing explanation
Fig. 1: system block diagram schematic diagram of the present utility model;
Fig. 2: constant speed mode of the present utility model controls process schematic;
Fig. 3: of the present utility model determine merit mode control procedure schematic diagram;
Fig. 4: the pre-hot melt of sensing of the present utility model is coated with work process schematic diagram.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
The pre-hot melt of sensing as shown in Figure 1 is coated with integrating device, including: vertical workpiece walking mechanism 1, vertical sensing preheating mechanism 2, vertical inducting remolten mechanism 3 and the intelligence control system 4 based on PLC.Described vertical workpiece walking mechanism 1 is made up of supporting construction 1.1, workpiece rotation platform 1.2, screw lift structure 1.3, fixing workpiece tip mechanism 1.4 4 part. Screw lift structure 1.3 and fixing workpiece tip mechanism 1.4 lay respectively in supporting construction 1.1, and workpiece rotation platform 1.2 is connected with the traversing carriage of screw lift structure 1.3. Vertical workpiece walking mechanism 1 is used for fastening workpiece and the function such as lifting and rotation of realizing workpiece; Vertical sensing preheating mechanism 2 is for realizing the workpiece scribbling self-melting alloy coating carries out sensing preheating; Vertical inducting remolten mechanism 3 carries out inducting remolten for the workpiece realized scribbling self-melting alloy coating; Preheating infrared thermometric realizes the temperature test of workpiece preheating or remelting is controlled with temperature with temperature conditioning unit 5 with temperature conditioning unit 4 and remelting infrared measurement of temperature respectively. Based on the intelligence control system 6 of PLC for the comprehensive technological parameter arranged and control said mechanism, should the technological requirement of hot melt painting in advance with gratification.
Described vertical sensing preheating mechanism 2 is formed 2.2 by sensing preheating machine 2.1 and vertical sensing preheating walking mechanism. Vertical sensing preheating walking mechanism 2.2 includes: supporting mechanism I2.2.1, with reductor lifting mechanism I I2.2.2, move horizontally lead screw transmission mechanism III2.2.3, frequency conversion motor IV that Perceived control answers preheating machine quencher to lift and converter V2.2.4. It is individually fixed on supporting mechanism I2.2.1 with the lifting mechanism I I2.2.2 of reductor, frequency conversion motor IV and converter V2.2.4, move horizontally lead screw transmission mechanism III2.2.3 and be positioned on the hoistable platform of lifting mechanism I I2.2.2, move horizontally the first motor and the first control unit that have Perceived control to answer the quencher of preheating machine 2.1 to move horizontally on lead screw transmission mechanism III2.2.3.
Described vertical inducting remolten mechanism 3 is made up of inducting remolten machine 3.1 and vertical inducting remolten walking mechanism 3.2, and described vertical inducting remolten walking mechanism 3.2 includes: supporting mechanism VI3.2.1, with reductor elevating mechanism VII3.2.2, move horizontally lead screw transmission mechanism VIII3.2.3, control inducting remolten machine 3.1 quencher lifting frequency conversion motor IX and converter X3.2.4. Described elevating mechanism VII3.2.2, frequency conversion motor IX and converter X3.2.4 are individually fixed on supporting mechanism VI3.2.1, move horizontally lead screw transmission mechanism VIII3.2.3 to be positioned on the hoistable platform of elevating mechanism VII3.2.2, move horizontally the second motor and the second control unit that have the quencher controlling inducting remolten machine 3.1 to move horizontally on lead screw transmission mechanism VIII3.2.3.
Intelligence control system 6 based on PLC includes: the control circuit unit 6.1 that forms based on the device of PLC, touch screen control unit 6.2. By can realize the control to the technological parameter setting and technical process sensing the pre-hot melt whole device of painting based on the intelligence control system 6 of PLC.
This utility model is applicable to the pre-hot melt painting of sensing of various self-melting alloy and processes, and is particularly well-suited to the pre-hot melt painting process of sensing of ni-based self-fluxing alloy, iron-base self-fluxing alloy, cobalt-based self-melting alloy.
Such as Fig. 2, constant speed mode of the present utility model: the first walking speed of given inducting remolten walking unit U4 on PLC control unit U1, when speed of being expert at is constant, realize the closed loop control of remelting temperature and inducting remolten power, by being automatically adjusted inducting remolten power, it is achieved the invariance of remelting temperature;Setting remelting temperature value at the temperature setting unit U2.1 of temperature control unit U2, infrared measurement of temperature unit U3 carries out the detection of real-time remelting temperature, and feeds back to the temperature display unit U2.2 and PLC control unit U1 of temperature control unit U2 successively; PLC control unit U1 realizes being automatically adjusted inducting remolten unit machine control unit U5 power according to the remelting temperature value set, and this Feedback of Power is fed back to successively PLC control unit U1 and temperature control unit U2, being automatically adjusted of remelting temperature difference is realized with this, the remelting temperature making setting is consistent with the temperature that infrared test unit U3 detects, guarantee the invariance of remelting temperature, thus ensureing the concordance of the remelting quality of remelted layer.
Such as Fig. 3, of the present utility model determine merit pattern: the first remelting power of given sensing heavy-duty machine control unit U5 on PLC control unit U1, when remelting power is constant, realize the closed loop control of remelting temperature and inducting remolten walking speed, by being automatically adjusted the walking speed of inducting remolten machine walking unit U4, it is achieved the invariance of remelting temperature; Setting remelting temperature value at the temperature setting unit U2.1 of temperature control unit U2, infrared measurement of temperature unit U3 carries out the detection of real-time remelting temperature, and feeds back to the temperature display unit U2.2 and PLC control unit U1 of temperature control unit U2 successively; PLC control unit U1 realizes being automatically adjusted inducting remolten machine walking unit U4 walking speed according to the remelting temperature value set, and this Feedback of Power is fed back to successively PLC control unit U1 and temperature control unit U2, being automatically adjusted of remelting temperature difference is realized with this, the remelting temperature making setting is consistent with the temperature that infrared test unit U3 detects, guarantee the invariance of remelting temperature, thus ensureing the concordance of the remelting quality of remelted layer.
Such as Fig. 4, the pre-hot melt of sensing of the present utility model is coated with work process and is:
S1, the clamping of workpiece is with fixing: by the clamping workpiece of pre-prepared coating in vertical workpiece walking mechanism 1, gratification should be coated with the placement requirement of workpiece by hot melt in advance;
S2, for preheating and the position adjustment of remelting induction coil: by the vertical sensing preheating walking mechanism 2.2 of vertical sensing preheating mechanism 2, and sensing preheating and inducting remolten induction coil are adjusted to correct position by the vertical inducting remolten walking mechanism 3.2 of vertical inducting remolten mechanism 3, gratification should the technological requirement of hot melt painting in advance;
S3, control model selects: the characteristic according to workpiece, optional constant speed mode and the one determined in merit pattern, to realize the pre-hot melt painting of the sensing to workpiece.
For constant speed mode, after completing S1 ~ S3, continue to implement the steps of:
SS1, parameter is arranged, and specifically includes that
The setting of SS1.1 workpiece behavioral parameters, is set by the touch screen control unit 6.2 of the intelligence control system 6 of PLC: the workpiece speed of rotation, lifting direction and elevation rate;
SS1.2 senses warm-up power and preheating walking rate setting, sets in the touch screen control unit 6.2 of the intelligence control system 6 of PLC;
SS1.3 inducting remolten machine walking speed and remelting temperature set, and wherein, inducting remolten machine walking speed sets in the touch screen control unit 6.2 in the intelligence control system 6 of PLC, and remelting temperature sets on temperature control unit U2;
SS2 workpiece is preheated to assigned temperature, be open at PLC intelligence control system 6 touch screen control unit 6.2 on sensing preheating related switch, workpiece is carried out sensing and is preheated to assigned temperature by preheating walking speed and the warm-up power of setting according to specifying;
SS3 workpiece inducting remolten.Inducting remolten one key switch of the constant speed mode in the touch screen control unit 6.2 of the intelligence control system 6 of unlatching PLC, carries out inducting remolten to workpiece, cuts out a key switch after inducting remolten completes;
SS4 is incubated cooling, the workpiece after inducting remolten is carried out insulation and is cooled to room temperature;
What thus complete constant speed mode senses the whole work process that pre-hot melt is coated with.
For determining merit pattern, after completing S1 ~ S3, continue to implement the steps of:
SG1, parameter is arranged, and specifically includes that
The setting of SG1.1 workpiece behavioral parameters, is set by the touch screen control unit 6.2 of the intelligence control system 6 of PLC: the workpiece speed of rotation, lifting direction and elevation rate;
SG1.2 senses warm-up power and preheating walking rate setting, sets in the touch screen control unit 6.2 of the intelligence control system 6 of PLC;
SG1.3 inducting remolten power and remelting temperature set, and wherein, inducting remolten power sets in the touch screen control unit 6.2 in the intelligence control system 6 of PLC, and remelting temperature sets on temperature control unit U2;
SG2 workpiece is preheated to assigned temperature, be open at PLC intelligence control system 6 touch screen control unit 6.2 on sensing preheating related switch, workpiece is carried out sensing and is preheated to assigned temperature by preheating walking speed and the warm-up power of setting according to specifying;
SG3 workpiece inducting remolten, the touch screen control unit 6.2 of the intelligence control system 6 of unlatching PLC is determined inducting remolten one key switch of merit pattern, workpiece is carried out inducting remolten, about a key switch after inducting remolten completes;
SG4 is incubated cooling, the workpiece after inducting remolten is carried out insulation and is cooled to room temperature;
Thus complete to determine the whole work process sensing the painting of pre-hot melt of merit pattern.
Compared with prior art, this utility model has the advantages that the pre-hot melt of a kind of sensing is coated with integrating device, pass through intelligent control unit, achieve the intellectuality of self-melting alloy coating, automatization senses pre-hot melt and is coated with, and is effectively prevented from workpiece to be fortified and overcomes workpiece to deform, it is prevented that disbonding lost efficacy, guarantee the molten quality conformance being coated with product, and the quality of fuse coatings and yield rate, considerably improve production efficiency, thus there is obvious economic benefit.
Disclosed above it is only a specific embodiment of the present utility model, but, this utility model is not limited to this, and the changes that any person skilled in the art can think of all should fall within protection domain of the present utility model.
Claims (4)
1. one kind senses pre-hot melt and is coated with integrating device, it is characterised in that: include vertical workpiece walking mechanism, vertical sensing preheating mechanism, vertical inducting remolten mechanism and based on the intelligence control system of PLC, preheating infrared thermometric and temperature conditioning unit, remelting infrared measurement of temperature and temperature conditioning unit; Described vertical workpiece walking mechanism is made up of supporting construction, workpiece rotation platform, screw lift structure, fixing workpiece tip mechanism four part, screw lift structure and fixing workpiece tip mechanism lay respectively in supporting construction, and workpiece rotation platform is connected with the traversing carriage of screw lift structure; Vertical workpiece walking mechanism is used for fastening workpiece, and realizes lifting and the spinfunction of workpiece; Described vertical sensing preheating mechanism is for realizing the workpiece scribbling self-melting alloy coating carries out sensing preheating; Described vertical inducting remolten mechanism carries out inducting remolten for the workpiece realized scribbling self-melting alloy coating; Described preheating infrared thermometric realizes the temperature test of workpiece preheating or remelting is controlled with temperature with temperature conditioning unit with temperature conditioning unit and remelting infrared measurement of temperature respectively;The described intelligence control system based on PLC controls to be connected with said mechanism, for the comprehensive technological parameter arranged and control said mechanism, and should the technological requirement of hot melt painting in advance with gratification.
2. according to claim 1 a kind of sense pre-hot melt and be coated with integrating device, it is characterised in that: described vertical sensing preheating mechanism is by sensing preheating machine and vertical sensing preheating walking mechanism forms, and described vertical sensing preheating walking mechanism includes: supporting mechanism, with the elevating mechanism of reductor, move horizontally lead screw transmission mechanism, Perceived control answer the frequency conversion motor that preheating machine quencher liftsAnd converter, described elevating mechanism, frequency conversion motorAnd converterIt is individually fixed in supporting mechanismOn, move horizontally lead screw transmission mechanismIt is positioned at elevating mechanismHoistable platform on, move horizontally lead screw transmission mechanismOn have the first motor and the first control unit that Perceived control answers the quencher of preheating machine to move horizontally.
3. the pre-hot melt of a kind of sensing according to claim 1 is coated with integrating device, it is characterised in that: described vertical inducting remolten mechanism is made up of inducting remolten machine and vertical inducting remolten walking mechanism, and described vertical inducting remolten walking mechanism includes: supporting mechanism, with the elevating mechanism of reductor, move horizontally lead screw transmission mechanism, control inducting remolten machine quencher lifting frequency conversion motorAnd converter, described elevating mechanism, frequency conversion motorAnd converterIt is individually fixed in supporting mechanismOn, move horizontally lead screw transmission mechanismIt is positioned at elevating mechanismHoistable platform on, move horizontally lead screw transmission mechanismIt is provided with the second motor and the second control unit that the quencher controlling inducting remolten machine moves horizontally.
4. the pre-hot melt of a kind of sensing according to claim 1 is coated with integrating device, it is characterized in that: the described intelligence control system based on PLC includes: the control circuit unit that forms based on the device of PLC, touch screen control unit, by realizing the technological parameter sensing pre-hot melt and being coated with whole device is arranged based on the intelligence control system of PLC and the control of technical process.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109746.2U CN205295466U (en) | 2015-12-28 | 2015-12-28 | Response is preheated to melt and is scribbled integrated device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109746.2U CN205295466U (en) | 2015-12-28 | 2015-12-28 | Response is preheated to melt and is scribbled integrated device |
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| CN205295466U true CN205295466U (en) | 2016-06-08 |
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| CN201521109746.2U Withdrawn - After Issue CN205295466U (en) | 2015-12-28 | 2015-12-28 | Response is preheated to melt and is scribbled integrated device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603423A (en) * | 2015-12-28 | 2016-05-25 | 翟长生 | Induction pre-heating cladding integration device |
-
2015
- 2015-12-28 CN CN201521109746.2U patent/CN205295466U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603423A (en) * | 2015-12-28 | 2016-05-25 | 翟长生 | Induction pre-heating cladding integration device |
| CN105603423B (en) * | 2015-12-28 | 2018-05-15 | 翟长生 | The pre- hot melt of one kind sensing applies integrating device |
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| 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: 20160608 Termination date: 20161228 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20180515 |