CN114890659A - Muffle furnace bearing device mounting structure - Google Patents
Muffle furnace bearing device mounting structure Download PDFInfo
- Publication number
- CN114890659A CN114890659A CN202210603251.3A CN202210603251A CN114890659A CN 114890659 A CN114890659 A CN 114890659A CN 202210603251 A CN202210603251 A CN 202210603251A CN 114890659 A CN114890659 A CN 114890659A
- Authority
- CN
- China
- Prior art keywords
- bearing device
- mounting structure
- muffle
- bearing
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000007246 mechanism Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007500 overflow downdraw method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/06—Forming glass sheets
- C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The invention discloses a muffle furnace bearing device mounting structure, wherein a horizontal dovetail groove guide rail and a vertical dovetail groove guide rail are respectively arranged between a shockproof upright post and the end part of a bearing beam, so that the bearing structure can carry out adjustment and compensation to a certain degree on the height of a muffle furnace relative to the horizontal angle and the vertical direction of a horizontal plane in production.
Description
Technical Field
The invention belongs to the field of plate glass production, and particularly relates to a bearing device mounting structure of a muffle furnace.
Background
With the use of a large number of devices with various flat panel display functions, such as notebook computers and smart phones, the market demand for manufacturing flat panel substrate glass of flat panel displays has increased greatly. Meanwhile, due to the use of large-sized flat panel displays, increasingly higher requirements are put on parameters such as the size, the flatness and the internal stress of the flat substrate glass. In view of this great rise in demand, the overflow downdraw method plays a significant role in the production of flat substrate glass.
The overflow downdraw method depends heavily on the control of the overflow quality during the production process. The thickness of the substrate glass can be ensured by good overflow quality.
The pre-buried supporting plane of factory building crossbeam has been adopted to the mounted position who bears the weight of the device in original design, and in production, the vibrations of other heavy equipment operation of part can transmit the muffle furnace. In addition, partial vibration of foreign heavy trucks, trains and the like outside the plant area can be transmitted to the muffle furnace due to the plant site. The two factors are superposed to have adverse effect on the overall overflow stability to a certain extent.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a bearing device mounting structure of a muffle furnace.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose:
a mounting structure of a bearing device of a muffle furnace comprises the bearing device, a shockproof upright post and a mounting structure of the bearing device;
four the stand takes precautions against earthquakes connects the both ends of two carrier bars among the load-bearing device, the one end of the stand that takes precautions against earthquakes is connected to the one end of the mounting structure of load-bearing device, the tip of carrier bar is connected to the other end of the mounting structure of load-bearing device, set up the dovetail guide rail of a horizontal direction and the dovetail guide rail of a vertical direction in the mounting structure of load-bearing device, the lead screw is installed to the tip of dovetail guide rail.
Further, in the carrying device; two hanging carrier beams are vertically arranged between the two carrier beams at intervals.
Furthermore, the two hanging carrier beams are respectively hinged with one end of a hanging part, and the other ends of the two hanging parts are connected with the muffle furnace.
Furthermore, an overflow groove is arranged in the muffle furnace.
Furthermore, the other end of the shockproof stand column is independent of the main structure of the plant and is independently embedded in the soil.
Furthermore, the two ends of the dovetail groove guide rail are welded with positioning plates, and the positioning plates are provided with screw holes.
Furthermore, the lead screw is installed on the positioning plate through a screw hole and a thread.
Furthermore, the shockproof upright post is made of cement or reinforced concrete.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a muffle furnace bearing device mounting structure, wherein a horizontal dovetail groove guide rail and a vertical dovetail groove guide rail are mounted on a platform between the top of a shockproof upright post and the end part of a bearing beam through the introduction of a novel design bearing device mounting structure, and are accurately positioned in a lead screw adjusting mode at two ends, so that the independent bearing device mounting structure has horizontal displacement and height adjusting capacity, and four corners can be independently adjusted. Simultaneously with the stand that takes precautions against earthquakes independent of factory building major structure pre-buried in soil, the effectual installation degree of difficulty that has reduced field device has improved the equipment fixing precision, isolates the vibration source inside and outside the factory building, has reduced the vibrations of overflow launder in the muffle furnace, the effectual overflow quality that has improved, also can reduce the requirement to the environment in the work of new factory area site.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structural adjustment of the present invention.
Wherein: the method comprises the following steps of 1-muffle furnace, 2-bearing device, 3-shockproof upright post, 4-mounting structure of the bearing device, 5-bearing beam, 6-hanging, 7-hanging bearing beam and 8 overflow groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "horizontal", "inner", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually arranged when the product of the present invention is used, the description is merely for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the term "horizontal", if present, does not mean that the component is required to be absolutely horizontal, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention is described in further detail below with reference to the accompanying drawings:
referring to fig. 1 to 2, the invention provides a mounting structure of a bearing device of a muffle furnace, which comprises a muffle furnace 1, a bearing device 2, a shockproof upright post 3 and a mounting structure 4 of the bearing device. Set up two carrier bars 5 among the load-bearing device 2, two perpendicular installations two between two carrier bars 5 hang bearing capacity 7, two hang and have certain interval between the bearing capacity 7, carrier bar 5 and hang and articulate between the carrier bar 7, hang 6 on two suspension carrier bars 7 of articulated installation respectively, muffle 1 is connected to two other ends of hanging 6, be provided with overflow launder 8 in the muffle 1, a novel mounting structure has been introduced to the load-bearing device 2 of muffle 1, shockproof stand 3 has been introduced, 4 shockproof stand 3 are independent of the factory building main part, break away from the installation basis from the factory building, use the pre-buried installation platform as carrier bar 2 in soil of solitary shockproof stand 3, the peripheral construction of shockproof stand 3 adopts the shockproof measure in the construction, building shockproof measures such as shockproof ditch. The muffle furnace 1 is arranged at the tops of four corners of the shockproof upright columns 3, the shockproof upright columns 3 can be upright columns made of cement upright columns or reinforced concrete in the using process, the structure can reduce the adverse disturbance of other devices inside a factory building to the overflow quality in the manufacturing process, and meanwhile, the adverse influence of the external environment to the overflow quality can be isolated to a certain extent.
The top of the four corner shock-proof columns 3 carries the muffle 1 through the mounting structure 4 of the carrying device for mounting the muffle 1. The added mounting structure 4 of the load bearing means on top of the shock absorbing upright 3 adds additional adjustment capability. The mounting structure 4 of the carrier at each corner has individual height and horizontal displacement adjustment capability. The adjusting mechanism of the mounting structure 4 of the bearing device is limited by a dovetail groove guide rail, the dovetail groove guide rail in the horizontal direction and the dovetail groove guide rail in the vertical direction are respectively mounted on a platform at the top of the shockproof upright post 3 through bolts, positioning plates are welded at two ends of the dovetail groove guide rail along the axis direction, screw holes are formed in the positioning plates, a screw is mounted on the positioning plates through the screw holes in a threaded mode, and the positioning precision is guaranteed through a screw adjusting mode. The adjusting mechanism of the mounting structure 4 of the bearing device is limited by a dovetail groove guide rail, the adjusting precision is improved in a lead screw adjusting mode, the adjusting mechanism of the mounting structure 4 of the bearing device is mounted on a platform at the top of the shockproof stand column, the bearing beam 5 is mounted at the top of the adjusting mechanism, and one set of adjusting mechanism is mounted at the tops of the shockproof stand columns 3 at four corners. Each set of adjusting mechanism comprises two sets of dovetail groove guide rails and a positioning screw rod, and the capabilities of controlling height and horizontally adjusting are achieved respectively. The four supporting surfaces have height adjusting capacity (shown in figure 2 (a)), the four supporting surfaces have horizontal displacement adjusting capacity (shown in figure 2 (b)), four points are independently adjusted, errors in construction are mainly compensated, a good foundation is provided for adjusting the level and the height of an overflow groove 8 in the muffle 1, and the four supporting surfaces are mainly used for reducing the installation difficulty of integral equipment and ensuring the alignment of the central line of the muffle 1 and the central line of front-end equipment in normal production.
In a particular embodiment of the invention, the adjustment range of the horizontal displacement and the height does not exceed 80 mm.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A muffle furnace bearing device mounting structure is characterized by comprising a bearing device (2), a shockproof upright post (3) and a bearing device mounting structure (4);
four shockproof stand column (3) are connected the both ends of two carrier bars (5) in bearing device (2), the one end of shockproof stand column (3) is connected to the one end of bearing device's mounting structure (4), the tip of carrier bar (5) is connected to the other end of bearing device's mounting structure (4), set up the dovetail guide rail of a horizontal direction and the dovetail guide rail of a vertical direction in bearing device's mounting structure (4), the lead screw is installed to the tip of dovetail guide rail.
2. A muffle carrier mounting arrangement according to claim 1, wherein in the carrier (2); two hanging carrier beams (7) are vertically arranged between the two carrier beams (5) at intervals.
3. A muffle bearing device installation structure according to claim 2, characterized in that one end of each hanger (6) is hinged on each of the two hanger bearing beams (7), and the other end of each hanger (6) is connected with the muffle (1).
4. A muffle bearing mounting arrangement according to claim 3, characterised in that an overflow launder (8) is provided in the muffle (1).
5. The muffle furnace bearing device installation structure according to claim 1, wherein the other end of the shockproof upright post (3) is independently embedded in the soil from the main structure of the factory building.
6. The muffle furnace bearing device mounting structure according to claim 1, wherein positioning plates are welded at two ends of the dovetail groove guide rail, and threaded holes are formed in the positioning plates.
7. The muffle bearing mounting structure of claim 1, wherein the lead screw is mounted on the positioning plate through a threaded hole.
8. A muffle bearing mounting structure according to claim 1, characterized in that the shock-proof columns (3) are made of cement or reinforced concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210603251.3A CN114890659B (en) | 2022-05-30 | 2022-05-30 | Bearing device mounting structure of muffle furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210603251.3A CN114890659B (en) | 2022-05-30 | 2022-05-30 | Bearing device mounting structure of muffle furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114890659A true CN114890659A (en) | 2022-08-12 |
| CN114890659B CN114890659B (en) | 2023-12-12 |
Family
ID=82726372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210603251.3A Active CN114890659B (en) | 2022-05-30 | 2022-05-30 | Bearing device mounting structure of muffle furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114890659B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317731Y (en) * | 2008-12-09 | 2009-09-30 | 陕西彩虹电子玻璃有限公司 | Suspension adjusting device of muffle furnace |
| CN213680387U (en) * | 2020-10-12 | 2021-07-13 | 福建华耀工程玻璃有限公司 | Positioning device for processing toughened glass |
-
2022
- 2022-05-30 CN CN202210603251.3A patent/CN114890659B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317731Y (en) * | 2008-12-09 | 2009-09-30 | 陕西彩虹电子玻璃有限公司 | Suspension adjusting device of muffle furnace |
| CN213680387U (en) * | 2020-10-12 | 2021-07-13 | 福建华耀工程玻璃有限公司 | Positioning device for processing toughened glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114890659B (en) | 2023-12-12 |
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