CN214979286U - A reaming frock for taking out furnace machine support - Google Patents
A reaming frock for taking out furnace machine support Download PDFInfo
- Publication number
- CN214979286U CN214979286U CN202121039858.0U CN202121039858U CN214979286U CN 214979286 U CN214979286 U CN 214979286U CN 202121039858 U CN202121039858 U CN 202121039858U CN 214979286 U CN214979286 U CN 214979286U
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- tool
- fixing rod
- cutter
- hole
- holes
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Abstract
The utility model discloses a reaming frock for tearing open stove machine support, including fixed plate, knife rest assembly and cutter arbor, the fixed plate is rectangular shaped plate, and one row of fixed orifices has all been seted up to length direction both sides on the fixed plate, and knife rest assembly includes knife rest seat, cutter dead lever and coupling nut, and the knife rest seat has connection piece and cutter fixed rod cover, and cutter fixed rod cover welds on the connection piece, has seted up three connecting hole on the connection piece, is fixed in the connection piece on the fixed plate through the bolt that passes fixed orifices and connecting hole. The utility model discloses simple structure, cutter arbor easy dismounting, the position on the fixed plate can be adjusted as required to the tool rest seat moreover to be suitable for the broaching machine support reaming of various sizes, the maintenance of being convenient for, the practicality is high.
Description
Technical Field
The utility model relates to a frock technical field, in particular to a reaming frock for tearing open stove machine support.
Background
The furnace dismantling machine is mainly used for the furnace dismantling and unpacking work of a steel mill, and two groups of sliding block assemblies are arranged on a telescopic arm of the furnace dismantling machine. The support of the furnace dismantling machine is an important component of the furnace dismantling machine, no professional cutter is used for reaming the support of the furnace dismantling machine at present, and the existing cutter and a machine tool are difficult to match due to the large diameter of the support of the furnace dismantling machine, so that great disadvantages are brought to production, and the production efficiency is seriously influenced.
Disclosure of Invention
The utility model aims at providing a reaming frock for tearing open stove machine support can satisfy the requirement of tearing open stove machine support reaming, can be suitable for the reaming of the quick-witted support of tearing open stove of various sizes moreover and can not increase cost again.
The utility model discloses technical scheme:
a reaming tool for a support of a furnace dismantling machine comprises a fixing plate, a tool rest assembly and a tool bar, wherein the fixing plate is a rectangular plate, two sides of the fixing plate in the length direction are respectively provided with a row of fixing holes, the tool rest assembly comprises a tool rest seat, a tool fixing rod and a connecting nut, the tool rest seat is provided with a connecting sheet and a tool fixing rod sleeve, the tool fixing rod sleeve is welded on the connecting sheet, the connecting sheet is provided with three connecting holes, the connecting sheet is fixed on the fixing plate through bolts penetrating through the fixing holes and the connecting holes, the tool fixing rod sleeve is provided with a tool fixing rod hole, the upper end of the tool fixing rod is provided with a boss, the boss is provided with a square tool bar hole, the lower end of the tool fixing rod is provided with an external thread, the tool fixing rod is inserted into the tool fixing rod hole, and the tail end of the tool bar is inserted into the square tool bar hole, the lower bottom surface of the cutter bar is positioned on the upper end surface of the cutter fixing rod hole, and the cutter bar can be fixed through the connection of a connecting nut and the external thread of the cutter fixing rod.
Preferably, the connecting holes include two upper connecting holes and one lower connecting hole, a distance between the two upper connecting holes is equal to twice a distance between adjacent fixing holes in the same row, and a closest distance between the upper connecting hole and the lower connecting hole is equal to a distance between two rows of fixing holes.
Preferably, the aperture of the connection hole is equal to the aperture of the fixing hole.
Preferably, two bolt holes are formed in one side of the cutter fixing rod sleeve, the two bolt holes are communicated with the cutter fixing rod hole, and the cutter fixing rod can be fixed through threaded connection of the two hexagon socket head bolts and the two bolt holes respectively.
Preferably, the width of the square cutter bar hole is equal to the cross-sectional width of the cutter bar, and the length of the square cutter bar hole is greater than the cross-sectional length of the cutter bar.
Preferably, the connecting piece is provided with a weight reduction notch.
The beneficial effects of the utility model reside in that:
the utility model discloses simple structure, cutter arbor easy dismounting, the position on the fixed plate can be adjusted as required to the tool rest seat moreover to be suitable for the broaching machine support reaming of various sizes, the maintenance of being convenient for, the practicality is high.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the tool holder assembly and tool bar of the present invention;
FIG. 3 is a schematic structural view of the cutter fixing rod of the present invention;
fig. 4 is a usage state diagram of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all 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 application.
As shown in fig. 1-4, a reaming tool for a support of a furnace dismantling machine comprises a fixing plate 1, a tool rest assembly and a tool bar 2, wherein the fixing plate 1 is a rectangular plate, two sides of the fixing plate 1 in the length direction are respectively provided with a row of fixing holes 3, the tool rest assembly comprises a tool rest base 4, a tool fixing rod 5 and a connecting nut 6, the tool rest base 4 is provided with a connecting sheet 41 and a tool fixing rod sleeve 42, the tool fixing rod sleeve 42 is welded on the connecting sheet 41, the connecting sheet 41 is provided with three connecting holes 7, the connecting sheet 41 is fixed on the fixing plate 1 through bolts penetrating through the fixing holes 3 and the connecting holes 7, the tool fixing rod sleeve 42 is provided with a tool fixing rod hole, the upper end of the tool fixing rod 5 is provided with a boss 51, the boss 51 is provided with a square tool rod hole 52, the lower end of the tool fixing rod 5 is provided with an external thread 52, the cutter fixing rod 5 is inserted into the cutter fixing rod hole, the tail end of the cutter bar 2 is inserted into the square cutter bar hole 52, the lower bottom surface of the cutter bar 2 is located on the upper end surface of the cutter fixing rod hole, and the cutter bar 2 can be fixed by connecting the connecting nut 6 with the external thread 52 of the cutter fixing rod 5.
The connecting holes 7 comprise two upper connecting holes and one lower connecting hole, the distance between the two upper connecting holes is equal to twice the distance between the adjacent fixing holes 3 in the same row, and the closest distance between the upper connecting holes and the lower connecting holes is equal to the distance between the two rows of fixing holes 3.
The aperture of the connecting hole 7 is equal to that of the fixing hole 3.
Two bolt holes are formed in one side of the cutter fixing rod sleeve 42, the two bolt holes are communicated with the cutter fixing rod hole, and the cutter fixing rod 5 can be fixed through threaded connection of the two hexagon socket head bolts 8 and the two bolt holes respectively.
The width of the square cutter bar hole 52 is equal to the section width of the cutter bar 2, and the length of the square cutter bar hole 52 is larger than the section length of the cutter bar 2.
The connecting piece 41 is provided with a weight-reducing notch.
During the use, on fixing plate 1 was fixed in the chuck 9 of lathe through the bolt, the bolt passed fixed orifices 3, can drive cutter arbor 2 and rotate when chuck 9 rotated and carry out the reaming to the support of the machine of tearing open the stove.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, component separation or combination made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A reaming tool for a support of a furnace dismantling machine is characterized by comprising a fixing plate, a tool rest assembly and a tool bar, wherein the fixing plate is a rectangular plate, two sides of the fixing plate in the length direction are respectively provided with a row of fixing holes, the tool rest assembly comprises a tool rest seat, a tool fixing rod and a connecting nut, the tool rest seat is provided with a connecting sheet and a tool fixing rod sleeve, the tool fixing rod sleeve is welded on the connecting sheet, the connecting sheet is provided with three connecting holes, the connecting sheet is fixed on the fixing plate through bolts penetrating through the fixing holes and the connecting holes, the tool fixing rod sleeve is provided with a tool fixing rod hole, the upper end of the tool fixing rod is provided with a boss, the boss is provided with a square tool bar hole, the lower end of the tool fixing rod is provided with an external thread, and the tool fixing rod is inserted into the tool fixing rod hole, the tail end of the cutter bar is inserted into the square cutter bar hole, the lower bottom surface of the cutter bar is positioned on the upper end surface of the cutter fixing rod hole, and the cutter bar can be fixed through the connection of a connecting nut and the external thread of the cutter fixing rod.
2. The broaching tool for the bracket of the furnace dismantling machine as recited in claim 1, wherein the connecting holes comprise two upper connecting holes and one lower connecting hole, a distance between the two upper connecting holes is equal to twice a distance between adjacent fixing holes in the same row, and a closest distance between the upper connecting hole and the lower connecting hole is equal to a distance between two rows of fixing holes.
3. The broaching tool for the bracket of the furnace dismantling machine as recited in claim 2, wherein the aperture of the connecting hole is equal to that of the fixing hole.
4. The reaming tool for the furnace dismantling machine support according to claim 1, wherein two bolt holes are formed in one side of the cutter fixing rod sleeve, the two bolt holes are communicated with the cutter fixing rod hole, and the cutter fixing rod can be fixed by connecting two hexagon socket head cap bolts with the two bolt holes respectively in a threaded manner.
5. The broaching tool for the breakout machine support of claim 1, wherein the width of the square cutter bar hole is equal to the cross-sectional width of the cutter bar, and the length of the square cutter bar hole is greater than the cross-sectional length of the cutter bar.
6. The reaming tool for the furnace dismantling machine support according to claim 1, wherein the connecting piece is provided with a weight reduction notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121039858.0U CN214979286U (en) | 2021-05-14 | 2021-05-14 | A reaming frock for taking out furnace machine support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121039858.0U CN214979286U (en) | 2021-05-14 | 2021-05-14 | A reaming frock for taking out furnace machine support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214979286U true CN214979286U (en) | 2021-12-03 |
Family
ID=79135041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121039858.0U Expired - Fee Related CN214979286U (en) | 2021-05-14 | 2021-05-14 | A reaming frock for taking out furnace machine support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214979286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117107007A (en) * | 2023-10-20 | 2023-11-24 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine overall travel lengthening device |
| CN117128764A (en) * | 2023-10-27 | 2023-11-28 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine |
-
2021
- 2021-05-14 CN CN202121039858.0U patent/CN214979286U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117107007A (en) * | 2023-10-20 | 2023-11-24 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine overall travel lengthening device |
| CN117107007B (en) * | 2023-10-20 | 2024-01-02 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine overall travel lengthening device |
| CN117128764A (en) * | 2023-10-27 | 2023-11-28 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine |
| CN117128764B (en) * | 2023-10-27 | 2024-01-02 | 山西诚至昊机电设备有限公司 | Furnace disassembly machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |