CN112238409A - Graphite shell ring splicing apparatus - Google Patents
Graphite shell ring splicing apparatus Download PDFInfo
- Publication number
- CN112238409A CN112238409A CN202010817899.1A CN202010817899A CN112238409A CN 112238409 A CN112238409 A CN 112238409A CN 202010817899 A CN202010817899 A CN 202010817899A CN 112238409 A CN112238409 A CN 112238409A
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- Prior art keywords
- plate
- die plate
- positioning
- adjusting
- threaded hole
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 23
- 239000010439 graphite Substances 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000003491 array Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
A graphite shell ring splicing device comprises a lower die plate and an upper die plate, wherein a supporting sleeve is arranged between the centers of the lower die plate and the upper die plate, and the upper end and the lower end of the supporting sleeve are connected with the lower die plate and the upper die plate through screws, gaskets and nuts; the upper die plate is connected with lifting lugs, the periphery of the upper die plate is uniformly distributed and connected with first adjusting supports, and the first adjusting supports are internally threaded with upper adjusting positioning bolts; the bottom of the lower die plate is provided with a heavy machinery flat wheel with a brake; and a second adjusting support is uniformly distributed and connected above the lower die plate, and a lower adjusting positioning bolt is connected in the second adjusting support in a threaded manner. Compared with the prior art, the graphite shell ring splicing device is simple in structure, the spliced graphite modules are positioned through the upper adjusting positioning bolts on the upper die plate and the lower adjusting positioning bolts on the lower die plate, the operation is convenient, and the splicing efficiency of the graphite shell rings is improved.
Description
Technical Field
The invention relates to the technical field of graphite processing, in particular to a graphite shell ring splicing device.
Background
In the graphite shell ring manufacturing process, the cylinder with the large diameter generally needs to be spliced by a plurality of graphite modules, the graphite modules are spliced and fixed at present by a pull rod type tool, the tool operation difficulty is large, the spliced shell ring generally has an eccentric problem, the product quality cannot meet the requirement, and certain potential safety hazards exist.
Disclosure of Invention
The invention aims to solve the technical problem of providing a graphite shell ring splicing device aiming at the defects of the prior art.
In order to solve the technical problems, the invention adopts the technical scheme that:
a graphite shell ring splicing device comprises a lower die plate and an upper die plate, wherein a supporting sleeve is arranged between the centers of the lower die plate and the upper die plate, and the upper end and the lower end of the supporting sleeve are connected with the lower die plate and the upper die plate through screws, gaskets and nuts; the upper die plate is connected with lifting lugs, the periphery of the upper die plate is uniformly distributed and connected with first adjusting supports, and the first adjusting supports are internally threaded with upper adjusting positioning bolts; the bottom of the lower die plate is provided with a heavy machinery flat wheel with a brake; and a second adjusting support is uniformly distributed and connected above the lower die plate, and a lower adjusting positioning bolt is connected in the second adjusting support in a threaded manner.
Furthermore, the upper die plate comprises an upper central plate and an upper mounting plate, the upper central plate is connected with a plurality of first supporting tubes in a dispersing manner towards the periphery, and the bottom of the upper central plate is provided with a first positioning blind hole; one end of the supporting tube is connected with an upper supporting angle steel; the middle of the upper mounting disc is provided with a first through hole, the upper mounting disc is welded above the upper support angle steel, and a first threaded hole group and a second threaded hole group which are in annular arrays are arranged on the upper mounting disc around the center; the first adjusting support is mounted with the first threaded hole group or the second threaded hole group through a first screw; the lower die plate comprises a lower central plate and a lower mounting plate, the lower central plate is connected with a plurality of second supporting tubes in a radiating mode towards the periphery, and the bottom of the lower central plate is provided with a second positioning blind hole; two ends of the supporting tube are connected with lower supporting angle steel; a second through hole is formed in the middle of the lower mounting disc, the lower mounting disc is welded above the lower support angle steel, and a third threaded hole group and a fourth threaded hole group which are in annular arrays are formed around the center of the lower mounting disc; and the second adjusting support is arranged with the third threaded hole group or the fourth threaded hole group through a second screw.
Further, the supporting sleeve comprises a barrel body, an upper positioning plate and a lower positioning plate, wherein the upper positioning plate is welded above the barrel body, and the lower positioning plate is welded below the barrel body; the upper end of the upper positioning plate is embedded into the first positioning blind hole, and two sides of the upper positioning plate are connected with the bottom of the upper central disc through first bolts; the lower end of the lower positioning plate is embedded into the second positioning blind hole, and two sides of the lower positioning plate are connected with the bottom of the lower central disc through second bolts.
Furthermore, the cylinder body is provided with a fabrication hole.
Compared with the prior art, the graphite shell ring splicing device is simple in structure, the spliced graphite modules are positioned through the upper adjusting positioning bolts on the upper die plate and the lower adjusting positioning bolts on the lower die plate, the operation is convenient, and the splicing efficiency of the graphite shell rings is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an upper die plate of the present invention;
FIG. 3 is a schematic structural view of a lower die plate of the present invention;
FIG. 4 is a schematic structural view of a support sleeve of the present invention;
the device comprises a lower die plate 1, a lower die plate 2, an upper die plate 3, a support sleeve 4, a screw rod 5, a gasket 6, a nut 7, a lifting lug 8, a first adjusting support saddle 9, an upper adjusting positioning bolt 10, a heavy machinery flat wheel 11, a second adjusting support saddle 12, a lower adjusting positioning bolt 111, a lower central plate 112, a lower mounting plate 113, a second support tube 114, a lower support angle steel 115, a third threaded hole group 116, a fourth threaded hole group 211, an upper central plate 212, an upper mounting plate 213, a first support tube 214, an upper support angle steel 215, a first threaded hole group 216, a first threaded hole group 311, a cylinder body 312, an upper positioning plate 313, a lower positioning plate 314 and a fabrication hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1 to 4, a graphite shell ring splicing device comprises a lower die plate 1 and an upper die plate 2, wherein a supporting sleeve 3 is arranged between the centers of the lower die plate 1 and the upper die plate 2, and the upper end and the lower end of the supporting sleeve 3 are connected with the lower die plate 1 and the upper die plate 2 through a screw rod 4, a gasket 5 and a nut 6; the upper die plate 2 is connected with lifting lugs 7, the lifting lugs 7 are used for lifting the splicing device, adjusting support seats I8 are uniformly distributed and connected around the upper die plate 2, and upper adjusting positioning bolts 9 are connected with the adjusting support seats I8 through internal threads; the bottom of the lower die plate 1 is provided with a heavy machinery flat wheel 10 with brake; the upper side of the lower die plate 1 is uniformly distributed and connected with a second adjusting support 11, the second adjusting support 11 is internally threaded and connected with a lower adjusting and positioning bolt 12, the upper adjusting and positioning bolt 9 and the lower adjusting and positioning bolt 12 are bolts of different specifications, and the threaded head of each bolt is a positioning end for positioning a graphite module forming a graphite cylinder section.
In this embodiment, the upper die plate 2 includes an upper central plate 211 and an upper mounting plate 212, the upper central plate 211 is divergently connected with six first support pipes 213 to the periphery, and the bottom of the upper central plate 211 is provided with a first positioning blind hole; the end part of the first supporting pipe 213 is connected with an upper supporting angle steel 214; a first through hole for reducing the weight is formed in the middle of the upper mounting plate 212, the upper mounting plate 212 is welded above the upper support angle steel 214, and a first threaded hole group 215 and a second threaded hole group 216 which are in annular arrays are formed on the upper mounting plate 212 around the center; the first adjusting support 8 is installed with the first threaded hole group 215 or the second threaded hole group 216 through the first screw.
The lower die plate 1 comprises a lower central plate 111 and a lower mounting plate 112, the lower central plate 111 is connected with six support tubes II 113 in a divergent mode towards the periphery, and the bottom of the lower central plate 111 is provided with a positioning blind hole II; the end part of the second support pipe 113 is connected with a lower support angle steel 114; a second through hole for reducing weight is formed in the middle of the lower mounting disc 112, the lower mounting disc 112 is welded above the lower support angle steel 114, and a third threaded hole group 115 and a fourth threaded hole group 116 which are in annular arrays are formed around the center on the lower mounting disc 112; the second adjusting support 11 is mounted with the third threaded hole group 115 or the fourth threaded hole group 116 through the second screw.
The supporting sleeve 3 comprises a barrel body 311, an upper positioning plate 312 and a lower positioning plate 313, wherein the upper positioning plate 312 is welded above the barrel body 311, and the lower positioning plate 313 is welded below the barrel body 311; the upper end of the upper positioning plate 312 is embedded into the first positioning blind hole, first mounting holes are formed in two sides of the upper positioning plate 312, and the upper positioning plate 312 is connected with the bottom of the upper center plate 211 through first bolts penetrating in the first mounting holes; a first through hole is formed in the middle of the upper central disc 211, and the screw rod 4 penetrates through the first through hole to be in threaded connection with the upper positioning plate 312; the lower end of the lower positioning plate 313 is embedded into the second positioning blind hole, mounting holes II are formed in two sides of the lower positioning plate 313, and the lower positioning plate 313 is connected with the bottom of the lower central disc 111 through second bolts penetrating in the mounting holes II; a second through hole is formed in the middle of the lower central disc 111, and the screw rod 4 penetrates through the second through hole to be in threaded connection with the lower positioning plate 313; the cylinder 311 is provided with a fabrication hole 314, and since the cylinder 311 can be connected in multiple sections, in order to ensure the stability of the multiple sections during installation, the fabrication hole 314 is provided, and the fabrication hole 314 can be connected through a pull rod.
The present invention is not limited to the embodiments described above, and those skilled in the art may make modifications or changes within the scope of the disclosure without departing from the spirit of the present invention, so that the scope of the present invention is defined by the appended claims.
Claims (4)
1. The utility model provides a graphite shell ring splicing apparatus which characterized in that: the device comprises a lower die plate and an upper die plate, wherein a supporting sleeve is arranged between the centers of the lower die plate and the upper die plate, and the upper end and the lower end of the supporting sleeve are connected with the lower die plate and the upper die plate through screws, gaskets and nuts; the upper die plate is connected with lifting lugs, the periphery of the upper die plate is uniformly distributed and connected with first adjusting supports, and the first adjusting supports are internally threaded with upper adjusting positioning bolts; the bottom of the lower die plate is provided with a heavy machinery flat wheel with a brake; and a second adjusting support is uniformly distributed and connected above the lower die plate, and a lower adjusting positioning bolt is connected in the second adjusting support in a threaded manner.
2. The graphite shell ring splicing device of claim 1, wherein: the upper die plate comprises an upper central plate and an upper mounting plate, the upper central plate is connected with a plurality of first supporting tubes in a dispersing manner towards the periphery, and the bottom of the upper central plate is provided with a first positioning blind hole; one end of the supporting tube is connected with an upper supporting angle steel; the middle of the upper mounting disc is provided with a first through hole, the upper mounting disc is welded above the upper support angle steel, and a first threaded hole group and a second threaded hole group which are in annular arrays are arranged on the upper mounting disc around the center; the first adjusting support is mounted with the first threaded hole group or the second threaded hole group through a first screw; the lower die plate comprises a lower central plate and a lower mounting plate, the lower central plate is connected with a plurality of second supporting tubes in a radiating mode towards the periphery, and the bottom of the lower central plate is provided with a second positioning blind hole; two ends of the supporting tube are connected with lower supporting angle steel; a second through hole is formed in the middle of the lower mounting disc, the lower mounting disc is welded above the lower support angle steel, and a third threaded hole group and a fourth threaded hole group which are in annular arrays are formed around the center of the lower mounting disc; and the second adjusting support is arranged with the third threaded hole group or the fourth threaded hole group through a second screw.
3. The graphite shell ring splicing device of claim 2, wherein: the supporting sleeve comprises a barrel body, an upper positioning plate and a lower positioning plate, wherein the upper positioning plate is welded above the barrel body, and the lower positioning plate is welded below the barrel body; the upper end of the upper positioning plate is embedded into the first positioning blind hole, and two sides of the upper positioning plate are connected with the bottom of the upper central disc through first bolts; the lower end of the lower positioning plate is embedded into the second positioning blind hole, and two sides of the lower positioning plate are connected with the bottom of the lower central disc through second bolts.
4. The graphite shell ring splicing device of claim 3, wherein: the cylinder body is provided with a fabrication hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010817899.1A CN112238409A (en) | 2020-08-14 | 2020-08-14 | Graphite shell ring splicing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010817899.1A CN112238409A (en) | 2020-08-14 | 2020-08-14 | Graphite shell ring splicing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112238409A true CN112238409A (en) | 2021-01-19 |
Family
ID=74171177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010817899.1A Pending CN112238409A (en) | 2020-08-14 | 2020-08-14 | Graphite shell ring splicing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112238409A (en) |
-
2020
- 2020-08-14 CN CN202010817899.1A patent/CN112238409A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210119 |
|
| WD01 | Invention patent application deemed withdrawn after publication |