CN110763020A - Special precision casting foundry furnace - Google Patents
Special precision casting foundry furnace Download PDFInfo
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- CN110763020A CN110763020A CN201911060293.1A CN201911060293A CN110763020A CN 110763020 A CN110763020 A CN 110763020A CN 201911060293 A CN201911060293 A CN 201911060293A CN 110763020 A CN110763020 A CN 110763020A
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- plate
- casting furnace
- furnace
- gear
- fixedly connected
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1858—Doors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a special precision casting furnace, which comprises a casting furnace body, a support frame, a first lug plate, a connecting plate, a second lug plate, a round rod, a protective shell, a motor, a transverse plate, a roller, a connecting column, a threaded hole, a threaded rod, a connecting block, a fixing bolt, a furnace mouth, a furnace door, a bearing, a first gear, a second gear, a limiting plate, a guide block, a threaded groove, a through hole, a clamping groove and a guide groove. The motor can drive the first gear to rotate, so as to drive the connecting plate to rotate along one end of the connecting plate, and thus, the aim of automatically opening and closing the furnace door is achieved; the tail end of the connecting plate can be inserted into the clamping groove on the end face of the connecting block, the guide block can slide along the inside of the guide groove at the moment until the limiting plate is contacted with the end face of the connecting block, the through hole can be aligned with the threaded groove at the moment, and the limiting plate and the threaded groove can be fixed by using a fixing bolt; the threaded rod is rotated, and the threaded rod can drive the roller to move towards the bottom end, and the casting furnace body is jacked up until the four rollers, so that the support frame is separated from the ground and is convenient to move.
Description
Technical Field
The invention relates to a casting furnace, in particular to a special precision casting furnace, and belongs to the technical field of precision casting processing.
Background
The casting furnace utilizes a medium frequency induction furnace on the equipment used in the original casting industry, and the casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, and obtaining a casting with a preset shape, size and performance after cooling, solidification and cleaning treatment; the cast blank is nearly formed, so that the purposes of no mechanical processing or less processing are achieved, the cost is reduced, the time is reduced to a certain extent, the casting is one of basic processes of modern manufacturing industry, the casting can be carried out more efficiently and more energy-saving by utilizing the medium-frequency induction furnace, the cost is saved, and the environment is protected.
In the prior art, the casting furnace has been widely used in the casting field, the casting furnace is high in temperature inside during operation, the furnace door is generally closed or opened manually, certain potential safety hazards exist, the furnace door is easy to damage after being opened and closed for a long time, the furnace door is inconvenient to detach and maintain, the volume of the existing casting furnace is large, and the existing casting furnace is troublesome in transportation and movement. Therefore, a special precision casting furnace has been proposed to address the above problems.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a special precision casting furnace.
The invention achieves the purpose through the following technical scheme, and the special precision casting furnace comprises a casting furnace body, a first lug plate, a second lug plate, a motor driving structure, a furnace opening, a furnace door, a connecting structure, a support frame, a moving structure and a bearing which are sequentially arranged from top to bottom;
the motor driving structure comprises a connecting plate, a motor, a first gear and a second gear, round rods are fixedly connected to two side faces of one end of the connecting plate, the two round rods are respectively and rotatably connected with the first lug plate and the second lug plate through bearings, the bottom end of one round rod penetrates through the first lug plate, and the second gear is adjusted to the bottom end of the round rod; the motor is fixedly connected to the upper surface of the first lug plate, the tail end of an output shaft of the motor penetrates through the first lug plate, the tail end of the output shaft of the motor is sleeved with the first gear, and the first gear is meshed with the second gear;
the connecting structure comprises limiting plates, guide blocks, clamping grooves and fixing bolts, wherein the limiting plates are fixedly connected to the side surfaces of the two sides of the tail end of the connecting plate, the guide blocks are arranged on the right sides of the limiting plates, and the guide blocks are fixedly connected to the side surfaces of the connecting plate; the clamping groove is formed in the end face of one end of the clamping block, a guide groove is formed in the inner side wall of the clamping groove, and the guide block is connected with the guide groove in a clamping mode; the surface of the guide block is provided with a thread groove, the side surface of the clamping block is provided with a through hole, and the tail end of the fixing bolt penetrates through the through hole and is screwed with the thread groove;
the movable structure comprises a transverse plate, a roller, a connecting column and a threaded rod, the connecting column is fixedly connected to the lower surface of the transverse plate, a threaded hole is formed in the surface of the transverse plate, and the threaded hole penetrates through the bottom end of the connecting column; the threaded rod with screw hole threaded connection, just the gyro wheel with the threaded rod bottom is rotated and is connected.
Preferably, the support frames are fixedly connected to the bottom end of the casting furnace body, and the transverse plates are fixedly connected between the two support frames.
Preferably, the first lug plate is fixedly connected with the second lug plate on one side of the casting furnace body, the first lug plate is located at the bottom end of the second lug plate, and the first lug plate and the second lug plate are symmetrically distributed on one side of the casting furnace body.
Preferably, the bottom end of the first ear plate is provided with a protective shell, and the protective shell is fixedly connected with the lower surface of the first ear plate.
Preferably, the number of the rollers is four, and the rollers are symmetrically distributed at the bottom end of the casting furnace body.
Preferably, the connecting block is fixedly connected to the side face of the furnace door, and the tail end of the connecting plate is connected with the connecting block in a clamping mode.
Preferably, the furnace mouth is arranged on one end face of the casting furnace body, and the furnace door is connected with the furnace mouth in a clamping manner.
Preferably, the guide block is of a convex structure, the guide groove is of a concave structure, and the guide block and the guide groove are in sliding connection.
Preferably, the first ear plate and the second ear plate are both L-shaped structures and have the same size.
Preferably, the number of the transverse plates is two, and the transverse plates are symmetrically distributed between the two support frames.
The invention has the beneficial effects that:
1. the first gear can be driven to rotate by the motor, and the connecting plate can be driven to rotate along one end of the connecting plate under the transmission of the first gear and the second gear, so that the aim of automatically opening and closing the furnace door is fulfilled, and potential safety hazards caused by manual operation are avoided;
2. the tail end of the connecting plate can be inserted into the clamping groove on the end face of the connecting block, the guide block can slide along the interior of the guide groove until the limiting plate is contacted with the end face of the connecting block, the through hole can be aligned with the threaded groove, the limiting plate and the threaded groove can be fixed by using a fixing bolt, and the furnace door is convenient to mount and dismount;
3. according to the invention, the rollers are arranged at the bottom end of the casting furnace body, and the threaded rod is in threaded connection with the threaded hole in the connecting column, so that when the threaded rod is rotated, the threaded rod can drive the rollers to move towards the bottom end until the four rollers jack up the casting furnace body, so that the support frame is separated from the ground and is convenient to move.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an end view of the overall structure of the present invention;
FIG. 3 is a schematic view of a motor driving structure according to the present invention;
FIG. 4 is a schematic diagram of the moving structure of the present invention;
FIG. 5 is a view of the connection of the guide block and the connection plate according to the present invention;
fig. 6 is a schematic view of the connecting block structure of the present invention.
In the figure: 1. the casting furnace comprises a casting furnace body, 2, a support frame, 3, a first lug plate, 4, a connecting plate, 5, a second lug plate, 6, a round rod, 7, a protective shell, 8, a motor, 9, a transverse plate, 10, a roller, 11, a connecting column, 111, a threaded hole, 12, a threaded rod, 13, a connecting block, 14, a fixing bolt, 15, a furnace mouth, 16, a furnace door, 17, a bearing, 18, a first gear, 19, a second gear, 20, a limiting plate, 21, a guide block, 22, a threaded groove, 23, a through hole, 24, a clamping groove, 25 and a guide groove.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-6, a special precision casting furnace includes a furnace body 1, a first ear plate 3, a second ear plate 5, a motor driving structure, a furnace mouth 15, a furnace door 16, a connecting structure, a support frame 2, a moving structure and a bearing 17, which are sequentially installed from top to bottom;
the motor driving structure comprises a connecting plate 4, a motor 8, a first gear 18 and a second gear 19, two round rods 6 are fixedly connected to two side faces of one end of the connecting plate 4, the two round rods 6 are respectively and rotatably connected with the first lug plate 3 and the second lug plate 5 through bearings 17, the bottom end of one round rod 6 penetrates through the first lug plate 3, and the second gear 19 is adjusted to the bottom end of the round rod 6; the motor 8 is fixedly connected to the upper surface of the first ear plate 3, the tail end of an output shaft of the motor 8 penetrates through the first ear plate 3, the tail end of the output shaft of the motor 8 is sleeved with the first gear 18, and the first gear 18 is meshed with the second gear 19;
the connecting structure comprises a limiting plate 20, a guide block 21, a clamping block, a clamping groove 24 and a fixing bolt 14, wherein the limiting plate 20 is fixedly connected to the side surfaces of two sides of the tail end of the connecting plate 4, the guide block 21 is arranged on the right side of the limiting plate 20, and the guide block 21 is fixedly connected to the side surface of the connecting plate 4; the clamping groove 24 is formed in the end face of one end of the clamping block, a guide groove 25 is formed in the inner side wall of the clamping groove 24, and the guide block 21 is connected with the guide groove 25 in a clamping mode; the surface of the guide block 21 is provided with a thread groove 22, the side surface of the fixture block is provided with a through hole 23, and the tail end of the fixing bolt 14 penetrates through the through hole 23 and is screwed with the thread groove 22;
the moving structure comprises a transverse plate 9, a roller 10, a connecting column 11 and a threaded rod 12, wherein the connecting column 11 is fixedly connected to the lower surface of the transverse plate 9, a threaded hole 111 is formed in the surface of the transverse plate 9, and the threaded hole 111 penetrates through the bottom end of the connecting column 11; the threaded rod 12 is in threaded connection with the threaded hole 111, and the roller 10 is rotatably connected with the bottom end of the threaded rod 12.
The support frames 2 are fixedly connected to the bottom end of the casting furnace body 1, and the transverse plate 9 is fixedly connected between the two support frames 2, so that the top structure of the casting furnace body can be supported conveniently; the first lug plate 3 and the second lug plate 5 are fixedly connected to the side surface of one end of the casting furnace body 1, the first lug plate 3 is positioned at the bottom end of the second lug plate 5, and the first lug plate 3 and the second lug plate 5 are symmetrically distributed on one side of the casting furnace body 1, so that the connecting plate 4 can be rotatably connected with the first lug plate 3 and the second lug plate 5; a protective shell 7 is arranged at the bottom end of the first ear plate 3, the protective shell 7 is fixedly connected with the lower surface of the first ear plate 3, and the protective shell 7 plays a role in protecting the internal structure of the first ear plate; the number of the rollers 10 is four, the rollers are symmetrically distributed at the bottom end of the casting furnace body 1, and the device can be moved through the rollers 10; the connecting block 13 is fixedly connected to the side surface of the furnace door 16, and the tail end of the connecting plate 4 is connected with the connecting block 13 in a clamping manner, so that the furnace door 16 and the connecting plate 4 can be conveniently mounted and dismounted; the furnace mouth 15 is arranged on one end face of the casting furnace body 1, and the furnace door 16 is connected with the furnace mouth 15 in a clamping manner, so that the furnace mouth 15 is conveniently sealed through the furnace door 16; the guide block 21 is of a convex structure, the guide groove 25 is of a concave structure, and the guide block and the guide groove are in sliding connection, so that the stability between the connecting plate 4 and the connecting block 13 is enhanced; the first lug plate 3 and the second lug plate 5 are both L-shaped structures, and the sizes of the first lug plate and the second lug plate are the same, so that the installation of the structures between the first lug plate and the second lug plate is facilitated; the number of diaphragm 9 is two, and the symmetric distribution is two between the support frame 2, be convenient for with the removal structure is installed two diaphragm 9 surface.
When the electric appliance component is used, the electric appliance component is externally connected with a power supply and a control switch when in use, firstly, when the furnace door 16 is opened or closed on the casting furnace body 1, the motor 8 works, the motor 8 can drive the first gear 18 at the tail end of the motor to rotate, the motor 8 can drive the round rod 6 to rotate under the transmission of the first gear 18 and the second gear 19, so that the furnace door 16 is driven to rotate, the aim of closing and opening the furnace door 16 can be achieved by controlling the forward and reverse rotation of the motor 8, the operation is simpler, and the manual opening and closing of the furnace door 16 are avoided;
then the tail end of the connecting plate 4 is inserted into the clamping groove 24 on the end face of the connecting block 13, at the moment, the guide block 21 slides along the interior of the guide groove 25 until the limiting plate 20 is contacted with the end face of the connecting block 13, at the moment, the through hole 23 is aligned with the thread groove 22, the fixing bolt 14 is used for fixing the limiting plate 20 and the thread groove, and the furnace door 16 is convenient to mount and dismount;
and finally, the rollers 10 are arranged at the bottom end of the casting furnace body 1, and as the threaded rod 12 is in threaded connection with the threaded hole 111 in the connecting column 11, the threaded rod 12 is rotated, the threaded rod 12 can drive the rollers 10 to move towards the bottom end until the four rollers 10 jack up the casting furnace body 1, so that the support frame 2 is separated from the ground, and then the casting furnace body 1 is moved.
The motor 8 adopts a PF model provided by an automatic European Dekker private shop and a related matched power supply and circuit thereof.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A special precision casting foundry furnace which is characterized in that: the device comprises a casting furnace body (1), a first lug plate (3), a second lug plate (5), a motor driving structure, a furnace mouth (15), a furnace door (16), a connecting structure, a support frame (2), a moving structure and a bearing (17) which are sequentially arranged from top to bottom;
the motor driving structure comprises a connecting plate (4), a motor (8), a first gear (18) and a second gear (19), round rods (6) are fixedly connected to two side faces of one end of the connecting plate (4), the two round rods (6) are respectively and rotatably connected with the first lug plate (3) and the second lug plate (5) through bearings (17), the bottom end of one round rod (6) penetrates through the first lug plate (3), and the second gear (19) is adjusted to the bottom end of the round rod (6); the motor (8) is fixedly connected to the upper surface of the first lug plate (3), the tail end of an output shaft of the motor (8) penetrates through the first lug plate (3), the tail end of the output shaft of the motor (8) is sleeved with the first gear (18), and the first gear (18) is meshed with the second gear (19);
the connecting structure comprises a limiting plate (20), a guide block (21), a clamping block, a clamping groove (24) and a fixing bolt (14), wherein the limiting plate (20) is fixedly connected to the side surfaces of the two sides of the tail end of the connecting plate (4), the guide block (21) is arranged on the right side of the limiting plate (20), and the guide block (21) is fixedly connected to the side surface of the connecting plate (4); the clamping groove (24) is formed in the end face of one end of the clamping block, a guide groove (25) is formed in the inner side wall of the clamping groove (24), and the guide block (21) is connected with the guide groove (25) in a clamping mode; the surface of the guide block (21) is provided with a thread groove (22), the side surface of the fixture block is provided with a through hole (23), and the tail end of the fixing bolt (14) penetrates through the through hole (23) and is screwed with the thread groove (22);
the movable structure comprises a transverse plate (9), a roller (10), a connecting column (11) and a threaded rod (12), the connecting column (11) is fixedly connected to the lower surface of the transverse plate (9), a threaded hole (111) is formed in the surface of the transverse plate (9), and the threaded hole (111) penetrates through the bottom end of the connecting column (11); the threaded rod (12) is in threaded connection with the threaded hole (111), and the roller (10) is in rotary connection with the bottom end of the threaded rod (12).
2. The special precision casting furnace of claim 1, wherein: the supporting frames (2) are fixedly connected to the bottom end of the casting furnace body (1), and the transverse plates (9) are fixedly connected between the two supporting frames (2).
3. The special precision casting furnace of claim 1, wherein: first otic placode (3) with the equal rigid coupling of second otic placode (5) is in casting furnace body (1) one end side, first otic placode (3) are located second otic placode (5) bottom, and both symmetric distributions are in casting furnace body (1) one side.
4. The special precision casting furnace of claim 1, wherein: the bottom of first otic placode (3) is equipped with protecting crust (7), just protecting crust (7) with first otic placode (3) lower surface rigid coupling.
5. The special precision casting furnace of claim 1, wherein: the number of the rollers (10) is four, and the rollers are symmetrically distributed at the bottom end of the casting furnace body (1).
6. The special precision casting furnace of claim 1, wherein: the connecting block (13) is fixedly connected to the side face of the furnace door (16), and the tail end of the connecting plate (4) is connected with the connecting block (13) in a clamping mode.
7. The special precision casting furnace of claim 1, wherein: the furnace mouth (15) is arranged on one end face of the casting furnace body (1), and the furnace door (16) is connected with the furnace mouth (15) in a clamping manner.
8. The special precision casting furnace of claim 1, wherein: the guide block (21) is of a convex structure, the guide groove (25) is of a concave structure, and the guide block and the guide groove are connected in a sliding mode.
9. The special precision casting furnace of claim 1, wherein: the first ear plate (3) and the second ear plate (5) are both L-shaped structures and have the same size.
10. The special precision casting furnace of claim 1, wherein: the number of the transverse plates (9) is two, and the transverse plates are symmetrically distributed between the two support frames (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060293.1A CN110763020A (en) | 2019-11-01 | 2019-11-01 | Special precision casting foundry furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060293.1A CN110763020A (en) | 2019-11-01 | 2019-11-01 | Special precision casting foundry furnace |
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| Publication Number | Publication Date |
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| CN110763020A true CN110763020A (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911060293.1A Pending CN110763020A (en) | 2019-11-01 | 2019-11-01 | Special precision casting foundry furnace |
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| CN (1) | CN110763020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811270A (en) * | 2020-07-21 | 2020-10-23 | 钟金鹏 | Casting furnace |
Citations (5)
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|---|---|---|---|---|
| DE19747317A1 (en) * | 1997-10-27 | 1999-04-29 | Vacmetal Gmbh | Molten metal treatment vessel especially for use with steel |
| ATE213316T1 (en) * | 1996-08-23 | 2002-02-15 | Arcmet Tech Gmbh | MELTING UNIT WITH AN ARC FURNACE |
| CN102297582A (en) * | 2010-06-24 | 2011-12-28 | 史忠群 | Mobile hot-blast cupola |
| CN206305424U (en) * | 2016-12-29 | 2017-07-07 | 北京航空航天大学 | A kind of cast insulation stove with Tooth-locked Quick Closure door structure |
| CN208567527U (en) * | 2018-07-19 | 2019-03-01 | 武汉鸿劲金属铝业有限公司 | A kind of melting fire door |
-
2019
- 2019-11-01 CN CN201911060293.1A patent/CN110763020A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE213316T1 (en) * | 1996-08-23 | 2002-02-15 | Arcmet Tech Gmbh | MELTING UNIT WITH AN ARC FURNACE |
| DE19747317A1 (en) * | 1997-10-27 | 1999-04-29 | Vacmetal Gmbh | Molten metal treatment vessel especially for use with steel |
| CN102297582A (en) * | 2010-06-24 | 2011-12-28 | 史忠群 | Mobile hot-blast cupola |
| CN206305424U (en) * | 2016-12-29 | 2017-07-07 | 北京航空航天大学 | A kind of cast insulation stove with Tooth-locked Quick Closure door structure |
| CN208567527U (en) * | 2018-07-19 | 2019-03-01 | 武汉鸿劲金属铝业有限公司 | A kind of melting fire door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811270A (en) * | 2020-07-21 | 2020-10-23 | 钟金鹏 | Casting furnace |
| CN111811270B (en) * | 2020-07-21 | 2022-05-17 | 深圳市恒深首饰设备有限公司 | Casting furnace |
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Application publication date: 20200207 |
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