CN104907782A - Spray gun disassembling device - Google Patents
Spray gun disassembling device Download PDFInfo
- Publication number
- CN104907782A CN104907782A CN201510325087.4A CN201510325087A CN104907782A CN 104907782 A CN104907782 A CN 104907782A CN 201510325087 A CN201510325087 A CN 201510325087A CN 104907782 A CN104907782 A CN 104907782A
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- CN
- China
- Prior art keywords
- spray gun
- rotating shaft
- guide rail
- supporting seat
- provision
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The invention discloses a spray gun disassembling device which comprises supporting seats, a rotary shaft, a motor and a translation cylinder. The rotary shaft is rotatably arranged on the supporting seats, an accommodating cavity which is used for accommodating spray guns is arranged in the rotary shaft, the front end of the accommodating cavity is open, threads are arranged on the peripheral surface of the front of the rotary shaft, and a cutter which is used for cutting ramming material layers and fireproof layers of smelting furnaces is arranged on the threads; the motor is connected with the rotary shaft, so that the rotary shaft can be driven by the motor to rotate; the translation cylinder is connected with the supporting seats, so that the supporting seats and the rotary shaft can be driven by the translation cylinder to translate. The spray gun disassembling device in an embodiment of the invention has the advantage that the spray guns on the smelting furnaces can be automatically, quickly and easily disassembled by the aid of the spray gun disassembling device.
Description
Technical field
The present invention relates to spray gun provision for disengagement.
Background technology
In use for some time, the rifle head of spray gun can damage the existing spray gun for smelting furnace.When changing spray gun, the ramming bed of material of need to dismantle support and spray gun periphery and flame retardant coating, after changing spray gun, need again to recover by the ramming bed of material of dismantling and flame retardant coating.The method of existing replacing spray gun wastes time and energy thus.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the present invention propose a kind of can automatically, rapidly, easily dismantle the spray gun provision for disengagement of the spray gun on smelting furnace.
Spray gun provision for disengagement according to the embodiment of the present invention comprises: supporting seat; Rotating shaft, described rotating shaft is rotatably located on described supporting seat, there is in described rotating shaft the container cavity for holding spray gun, the front end of described container cavity is opened wide, the outer peripheral face of the front portion of described rotating shaft is provided with screw thread, and described screw thread is provided with the bite for the ramming bed of material and flame retardant coating cutting smelting furnace; Motor, described motor is connected to drive described rotating shaft to rotate with described rotating shaft; With translation cylinder, described translation cylinder is connected with described supporting seat to drive described supporting seat and described rotating shaft translation.
The spray gun on smelting furnace automatically, rapidly, easily can be dismantled according to the spray gun provision for disengagement of the embodiment of the present invention.
In addition, spray gun provision for disengagement according to the above embodiment of the present invention can also have following additional technical characteristic:
According to one embodiment of present invention, described supporting seat is multiple, and multiple described supporting seat is spaced apart along the length direction of described rotating shaft, and described rotating shaft is rotatably located on multiple described supporting seat.
According to one embodiment of present invention, described spray gun provision for disengagement comprises further: the first guide rail and the second guide rail, described first guide rail and described second guide rail are arranged at interval, and described first guide rail and described second guide rail extend along the length direction of described rotating shaft; And underframe, described underframe is provided with the first roller and the second roller, described first roller is rollably located on described first guide rail, described second roller is rollably located on described second guide rail, wherein said supporting seat is located on described underframe, and described translation cylinder is connected with described underframe to drive described underframe translation.
According to one embodiment of present invention, the side of described underframe is provided with connector, and described translation cylinder is connected with described connector.
According to one embodiment of present invention, one in described first guide rail and described second guide rail is provided with front limit part and rear locating part, and wherein said connector coordinates with described front limit part and described rear locating part.
According to one embodiment of present invention, described spray gun provision for disengagement comprises guide further, and described guide is located on described underframe, and described guide is provided with the pilot hole for coordinating with the guide post on smelting furnace.
According to one embodiment of present invention, the cross-sectional area of the front portion of described rotating shaft reduces from back to front.
According to one embodiment of present invention, the wall of described container cavity is formed with the internal thread coordinated with the external screw thread on the outer peripheral face of spray gun.
According to one embodiment of present invention, described rotating shaft comprises: rotation axis ontology, and described rotation axis ontology is rotatably located on described supporting seat, and the rear end of described rotation axis ontology is connected with described motor; And drilling rod, the rear end of described drilling rod is connected with the front end of described rotation axis ontology, has described container cavity in described drilling rod, and the outer peripheral face of the front portion of described drilling rod is provided with described screw thread.
According to one embodiment of present invention, the front end face of described rotating shaft is provided with front blade.
Accompanying drawing explanation
Fig. 1 is the structural representation of the spray gun provision for disengagement according to the embodiment of the present invention;
Fig. 2 is the structural representation of the spray gun provision for disengagement according to the embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings spray gun provision for disengagement 10 according to the embodiment of the present invention is described.As depicted in figs. 1 and 2, supporting seat 101, rotating shaft 102, motor 103 and translation cylinder 104 is comprised according to the spray gun provision for disengagement 10 of the embodiment of the present invention.
Rotating shaft 102 is rotatably located on supporting seat 101, has the container cavity 1021 for holding spray gun in rotating shaft 102, and the front end of container cavity 1021 is opened wide.The outer peripheral face of the front portion of rotating shaft 102 is provided with screw thread 1022, and screw thread 1022 is provided with the bite 1023 for the ramming bed of material and flame retardant coating cutting smelting furnace.Motor 103 is connected with rotating shaft 102 to drive rotating shaft 102 to rotate.Translation cylinder 104 is connected with supporting seat 101 to drive supporting seat 101 and rotating shaft 102 translation.
Below to dismantle side-blown spray gun, with reference to figure 1 and Fig. 2, the course of work according to the spray gun provision for disengagement 10 of the embodiment of the present invention is described.Wherein, the part relative with side-blown spray gun of the furnace shell of smelting furnace is provided with opening and the fire door for opening and closing this opening.
When side-blown spray gun changed by needs, open the fire door relative with side-blown spray gun to be replaced.Then, translation cylinder 104 is run, to drive supporting seat 101 and with the side-blown spray gun relative opening translation of rotating shaft 102 towards smelting furnace.When rotating shaft 102 is close to or contact the ramming bed of material of smelting furnace, run motor 103, to drive rotating shaft 102 to rotate.Rotating shaft 102 drives bite 1023 to rotate by screw thread 1022, can cut via hole thus on the ramming bed of material and flame retardant coating.
Along with rotating shaft 102 extend in smelting furnace, side-blown spray gun extend in container cavity 1021.Finally, translation cylinder 104 is utilized to drive supporting seat 101 and the direction translation of rotating shaft 102 to the opening relative with side-blown spray gun away from smelting furnace, rotating shaft 102 carries the side-blown spray gun be contained in container cavity 1021 and leaves smelting furnace, thus completes the unloading process of side-blown spray gun.
Therefore, the spray gun on smelting furnace automatically, rapidly, easily can be dismantled according to the spray gun provision for disengagement 10 of the embodiment of the present invention.
In addition, according to the spray gun provision for disengagement 10 of the embodiment of the present invention when dismantling spray gun, the destruction to ramming mass layer and flame retardant coating can be reduced, thus the cost of dismounting spray gun can be reduced.
As depicted in figs. 1 and 2, the first guide rail 1051, second guide rail 1052, underframe 106, supporting seat 101, rotating shaft 102, motor 103 and translation cylinder 104 is comprised according to the spray gun provision for disengagement 10 of some embodiments of the present invention.
First guide rail 1051 and the second guide rail 1052 are arranged at interval, and the first guide rail 1051 and the second guide rail 1052 extend along the length direction of rotating shaft 102.Specifically, the length direction of the length direction of rotating shaft 102, the first guide rail 1051 is consistent with fore-and-aft direction with the length direction of the second guide rail 1052.Shown in fore-and-aft direction arrow A as in Figure 1 and Figure 2.
Underframe 106 is provided with the first roller 1062 and the second roller 1063, first roller 1062 is rollably located on the first guide rail 1051, and the second roller 1063 is rollably located on the second guide rail 1052.Wherein, supporting seat 101 is located on underframe 106, and translation cylinder 104 is connected with underframe 106 to drive underframe 106 translation.More easily, easily can drive underframe 106, supporting seat 101 and rotating shaft 102 translation thus.
Advantageously, the first roller 1062 is multiple, and multiple first roller 1062 is arranged at interval along the length direction of the first guide rail 1051, and the second roller 1063 is multiple, and multiple second roller 1063 is arranged at interval along the length direction of the second guide rail 1052.Underframe 106, supporting seat 101 and rotating shaft 102 translation more reposefully can be made thus.
As depicted in figs. 1 and 2, in one embodiment of the invention, supporting seat 101 is multiple, and multiple supporting seat 101 is located on the upper surface of underframe 106 along the length direction of rotating shaft 102 at interval, and rotating shaft 102 is rotatably located on multiple supporting seat 101.By utilizing multiple supporting seat 101 to carry out supporting rotating shaft 102, thus rotating shaft 102 can be made more stably to rotate.
Rotating shaft 102 comprises rotation axis ontology 1024 and drilling rod 1025.Rotation axis ontology 1024 is rotatably located on supporting seat 101, and the rear end of rotation axis ontology 1024 is connected with motor 103.Advantageously, the front end of rotation axis ontology 1024 stretches out forward one that is positioned at forefront of multiple supporting seat 101.
The rear end of drilling rod 1025 is connected with the front end of rotation axis ontology 1024, has container cavity 1021 in drilling rod 1025, and the outer peripheral face of the front portion of drilling rod 1025 is provided with screw thread 1022.Bite 1023 is located on screw thread 1022.The structure of rotating shaft 102 can be made thus more reasonable.
As depicted in figs. 1 and 2, advantageously, the cross-sectional area of the front portion of rotating shaft 102 reduces from back to front.In other words, the cross-sectional area of the front portion (i.e. the part being provided with screw thread 1022 of drilling rod 1025) of drilling rod 1025 reduces from back to front.Drilling rod 1025 can be made thus to be more prone to the saturating ramming bed of material of ground auger and flame retardant coating, bite 1023 namely can be made to cut the ramming bed of material and flame retardant coating more easily.
As depicted in figs. 1 and 2, the front end face of rotating shaft 102 is provided with front blade 1026.Thus when cutting the ramming bed of material and flame retardant coating, front blade 1026 can first extend in the ramming bed of material and flame retardant coating, thus bite 1023 can be made to cut the ramming bed of material and flame retardant coating more easily.
In a concrete example of the present invention, the wall of container cavity 1021 is formed with the internal thread coordinated with the external screw thread on the outer peripheral face of spray gun.Extend into after in smelting furnace at rotating shaft 102 thus, spray gun extend in container cavity 1021, and the internal thread on the wall of container cavity 1021 coordinates with the external screw thread on the outer peripheral face of spray gun.Drilling rod 1025 and spray gun can be made thus to combine more securely, thus drilling rod 1025 can be made more easily, stably can to carry spray gun leave smelting furnace.
As shown in Figure 1, in examples more of the present invention, the side of underframe 106 is provided with connector 1061, and translation cylinder 104 is connected with connector 1061.The structure of spray gun provision for disengagement 10 can be made thus more reasonable.
Particularly, translation cylinder 104 can make hydraulic cylinder.When the piston rod of this hydraulic cylinder stretches out, drive rotating shaft 102 towards smelting furnace translation, when the piston rod of this hydraulic cylinder is retracted, drive rotating shaft 102 to the direction translation away from smelting furnace.
In an example of the present invention, one in the first guide rail 1051 and the second guide rail 1052 is provided with front limit part and rear locating part.Wherein, connector 1061 coordinates with this front limit part and this rear locating part.This front limit part and this rear locating part can be utilized thus to limit the stroke of underframe 106, supporting seat 101 and rotating shaft 102.
Specifically, translation cylinder 104 drives underframe 106, supporting seat 101 and rotating shaft 102 to direction (forward) translation of contiguous smelting furnace, when connector 1061 touches this front limit part, underframe 106, supporting seat 101 and rotating shaft 102 can not at shifted forward.Translation cylinder 104 drives underframe 106, supporting seat 101 and rotating shaft 102 to direction (backward) translation away from smelting furnace, and when connector 1061 touches this rear locating part, underframe 106, supporting seat 101 and rotating shaft 102 can not in translations backward.
Spray gun provision for disengagement 10 comprises guide further, and this guide is located on underframe 106, and this guide is provided with the pilot hole for coordinating with the guide post on smelting furnace.Underframe 106, supporting seat 101 and rotating shaft 102 more stably translation can be made thus, and rotating shaft 102 can be made to extend in the opening of smelting furnace more exactly, to guarantee that spray gun enters in the container cavity 1021 of rotating shaft 102.
Advantageously, this pilot hole is two, and this pilot hole is positioned at the top of rotating shaft 102, and another this pilot hole is positioned at the below of rotating shaft 102.Rotating shaft 102 can be made thus to extend in the opening of smelting furnace more exactly, thus guarantee that spray gun enters in the container cavity 1021 of rotating shaft 102.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. a spray gun provision for disengagement, is characterized in that, comprising:
Supporting seat;
Rotating shaft, described rotating shaft is rotatably located on described supporting seat, there is in described rotating shaft the container cavity for holding spray gun, the front end of described container cavity is opened wide, the outer peripheral face of the front portion of described rotating shaft is provided with screw thread, and described screw thread is provided with the bite for the ramming bed of material and flame retardant coating cutting smelting furnace;
Motor, described motor is connected to drive described rotating shaft to rotate with described rotating shaft; With
Translation cylinder, described translation cylinder is connected with described supporting seat to drive described supporting seat and described rotating shaft translation.
2. spray gun provision for disengagement according to claim 1, is characterized in that, described supporting seat is multiple, and multiple described supporting seat is spaced apart along the length direction of described rotating shaft, and described rotating shaft is rotatably located on multiple described supporting seat.
3. spray gun provision for disengagement according to claim 1, is characterized in that, comprise further:
First guide rail and the second guide rail, described first guide rail and described second guide rail are arranged at interval, and described first guide rail and described second guide rail extend along the length direction of described rotating shaft; And
Underframe, described underframe is provided with the first roller and the second roller, described first roller is rollably located on described first guide rail, described second roller is rollably located on described second guide rail, wherein said supporting seat is located on described underframe, and described translation cylinder is connected with described underframe to drive described underframe translation.
4. spray gun provision for disengagement according to claim 3, is characterized in that, the side of described underframe is provided with connector, and described translation cylinder is connected with described connector.
5. spray gun provision for disengagement according to claim 4, is characterized in that, one in described first guide rail and described second guide rail is provided with front limit part and rear locating part, and wherein said connector coordinates with described front limit part and described rear locating part.
6. spray gun provision for disengagement according to claim 3, is characterized in that, comprise guide further, and described guide is located on described underframe, and described guide is provided with the pilot hole for coordinating with the guide post on smelting furnace.
7. spray gun provision for disengagement according to claim 1, is characterized in that, the cross-sectional area of the front portion of described rotating shaft reduces from back to front.
8. spray gun provision for disengagement according to claim 1, is characterized in that, the wall of described container cavity is formed with the internal thread coordinated with the external screw thread on the outer peripheral face of spray gun.
9. the spray gun provision for disengagement according to any one of claim 1-8, is characterized in that, described rotating shaft comprises:
Rotation axis ontology, described rotation axis ontology is rotatably located on described supporting seat, and the rear end of described rotation axis ontology is connected with described motor; With
Drilling rod, the rear end of described drilling rod is connected with the front end of described rotation axis ontology, has described container cavity in described drilling rod, and the outer peripheral face of the front portion of described drilling rod is provided with described screw thread.
10. the spray gun provision for disengagement according to any one of claim 1-9, is characterized in that, the front end face of described rotating shaft is provided with front blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325087.4A CN104907782B (en) | 2015-06-12 | 2015-06-12 | Spray gun provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325087.4A CN104907782B (en) | 2015-06-12 | 2015-06-12 | Spray gun provision for disengagement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104907782A true CN104907782A (en) | 2015-09-16 |
| CN104907782B CN104907782B (en) | 2017-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510325087.4A Active CN104907782B (en) | 2015-06-12 | 2015-06-12 | Spray gun provision for disengagement |
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| Country | Link |
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| CN (1) | CN104907782B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113441923A (en) * | 2021-06-18 | 2021-09-28 | 中天钢铁集团有限公司 | Quick dismounting device of dephosphorization machine |
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| CN103381545A (en) * | 2013-07-05 | 2013-11-06 | 吴江市博众精工科技有限公司 | CCD para-position assembling device |
| JP2014173639A (en) * | 2013-03-07 | 2014-09-22 | Mitsubishi Heavy Ind Ltd | Coupling device and its nut attaching/detaching jig used for assembling/disassembling the same |
| CN204747932U (en) * | 2015-06-12 | 2015-11-11 | 中国恩菲工程技术有限公司 | Spray gun dismounting device |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101015899A (en) * | 2006-02-07 | 2007-08-15 | 株式会社迪斯科 | Cutting device |
| CN201020615Y (en) * | 2007-02-28 | 2008-02-13 | 重庆宗申技术开发研究有限公司 | Automatic screw down device for engine box and assembly clamp |
| CN101172299A (en) * | 2007-08-31 | 2008-05-07 | 中国南车集团眉山车辆厂 | Rotation riveting instrument and cutting instrument |
| JP2010048335A (en) * | 2008-08-21 | 2010-03-04 | Toyota Motor Corp | Rotation transmission device |
| CN102410033A (en) * | 2011-11-29 | 2012-04-11 | 徐州宇家医药科技有限公司 | Anchor bolt pulling device |
| CN203109575U (en) * | 2012-12-31 | 2013-08-07 | 廊坊开发区瑞达汽车制动器有限公司 | Device for assembling back brake caliper piston assembly |
| JP2014173639A (en) * | 2013-03-07 | 2014-09-22 | Mitsubishi Heavy Ind Ltd | Coupling device and its nut attaching/detaching jig used for assembling/disassembling the same |
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| CN113441923A (en) * | 2021-06-18 | 2021-09-28 | 中天钢铁集团有限公司 | Quick dismounting device of dephosphorization machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104907782B (en) | 2017-06-20 |
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