CN217452975U - Cooling wall drilling tool - Google Patents
Cooling wall drilling tool Download PDFInfo
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- CN217452975U CN217452975U CN202221728509.4U CN202221728509U CN217452975U CN 217452975 U CN217452975 U CN 217452975U CN 202221728509 U CN202221728509 U CN 202221728509U CN 217452975 U CN217452975 U CN 217452975U
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- stave
- drilling tool
- workstation
- adjusting
- supporting
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Abstract
The utility model discloses a stave drilling frock belongs to blast furnace stave processing equipment technical field, including the workstation and be used for placing the brace table of work piece, the one end of brace table rotates with the workstation and links to each other, the other end of brace table is equipped with the regulation pole perpendicularly, the other end of adjusting the pole passes through fastening components and links to each other with the workstation. The utility model discloses a place the work piece on a supporting bench, adjust the hookup location of pole on the workstation and utilize fastening components fixed firm through the adjustment, realize the angular adjustment of the relative workstation of a supporting bench, finally satisfy the technological requirement of the drilling angle on the work piece. Adopt the utility model discloses can realize galvanic couple hole and pressure measurement hole drilling processing on the cooling wall of any angle, the problem that the cushion frock all need be done in advance in the cooling wall drilling processing of having solved different angles at every turn need not the cushion of the different angles of extra preparation, has improved production efficiency greatly, has reduced the frock expense.
Description
Technical Field
The utility model belongs to the technical field of blast furnace stave processing equipment, especially, relate to a stave drilling frock.
Background
Because each section of the blast furnace cooling wall is not in an upright state, different furnace inclination angles exist in the cooling walls at different parts, and each section of the blast furnace cooling wall is provided with different numbers of galvanic couple holes and pressure measuring holes. At present, in the process of machining a couple hole and a pressure measuring hole, the angle compensation is carried out on cushion blocks with different angles according to the different angles of a cooling wall, and then the cushion blocks are matched with a drilling machine for drilling. Due to the fact that the problem that the couple holes and the pressure measuring holes at different angles cannot be solved by the same tool, the machining mode is complex in drilling machining operation, high in labor intensity and low in working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cooling wall drilling frock aims at solving among the prior art technical problem that cooling wall drilling processing intensity of labour is big, machining efficiency hangs down.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
the utility model provides a stave drilling frock, includes the workstation and is used for placing the brace table of work piece, the one end of brace table rotates with the workstation and links to each other, the other end of brace table is equipped with perpendicularly adjusts the pole, the other end of adjusting the pole passes through fastening components and links to each other with the workstation.
Preferably, the workbench comprises a workbench surface and supporting legs, and the workbench surface is provided with an adjusting hole matched with the adjusting rod; the fastening assembly comprises two locking nuts, the two locking nuts are sleeved on the adjusting rod and are in threaded connection with the adjusting rod, and the two locking nuts are respectively arranged on the upper side and the lower side of the table board.
Preferably, the fastening assembly further comprises a wedge-shaped gasket with an opening, an inner hole of the wedge-shaped gasket is matched with the adjusting rod, one plane of the wedge-shaped gasket is perpendicular to the length direction of the adjusting rod, the other plane of the wedge-shaped gasket can be attached to the upper surface and the lower surface of the table board, and the opening of the wedge-shaped gasket is not smaller than the diameter of the adjusting rod.
Preferably, the adjusting rods are arranged on the lower surface of the supporting platform in parallel, adjusting holes corresponding to the adjusting rods are formed in the table board, and the adjusting holes are a plurality of strip-shaped holes arranged in parallel.
Preferably, a supporting shaft is arranged at the end part of the table top of the workbench, and a sleeve which is in running fit with the supporting shaft is arranged at the end part of the supporting table; the edge of the supporting table is provided with a limiting block, and the limiting block is arranged close to the sleeve.
Preferably, a bearing seat is arranged at the end part of the table top of the workbench, and the support shaft is in running fit with the bearing seat through a bearing.
Preferably, an angle scale is arranged on the side surface of the workbench, and scale marks are arranged on the edge of the angle scale; the circle center of the angle scale is collinear with the center of the supporting shaft.
Preferably, the center of the angle disc is fixed at the end of the bearing seat, and the bottom of the table top is provided with a supporting plate for fixing the edge of the angle disc.
Preferably, the side surface of the support table is provided with a mark for pointing to a scale mark on the angle scale.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: compared with the prior art, the utility model discloses a place the work piece on a supporting bench, adjust the hookup location of pole on the workstation and utilize fastening components fixed firm through the adjustment, realize the angular adjustment of a supporting bench relative workstation, finally satisfy the technological requirement of the drilling angle on the work piece. Adopt the utility model discloses can realize galvanic couple hole and pressure measurement hole drilling processing on the cooling wall of any angle, the problem that the cushion frock all need be done in advance in the cooling wall drilling processing of having solved different angles at every turn need not the cushion of the different angles of extra preparation, has improved production efficiency greatly, has reduced the frock expense.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a stave drilling tool according to an embodiment of the present invention;
FIG. 2 is a schematic view of the adjusting rod and the table top according to the embodiment of the present invention;
fig. 3 is a schematic view of the installation of the angle scale according to an embodiment of the present invention;
in the figure: 1-workbench, 11-table top and 12-supporting legs; 2-supporting table, 3-adjusting rod, 4-locking nut, 5-wedge-shaped gasket, 6-supporting shaft, 7-bearing seat, 8-angle scale, 9-mark and 10-supporting plate.
Detailed Description
The technical solutions in the embodiments of the present invention are 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 only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a pair of stave drilling frock includes workstation 1 and is used for placing work piece 00's brace table 2, brace table 2's one end rotates with workstation 1 and links to each other, brace table 2's the other end is equipped with perpendicularly and adjusts pole 3, the other end of adjusting pole 3 passes through fastening component and links to each other with workstation 1. The workbench 1 comprises a table top 11 and supporting legs 12, and the table top 11 is provided with an adjusting hole matched with the adjusting rod 3; the fastening assembly comprises two locking nuts 4, the two locking nuts 4 are sleeved on the adjusting rod 3 and are in threaded connection with the adjusting rod 3, and the two locking nuts 4 are respectively arranged on the upper side and the lower side of the table board 11.
In a specific embodiment of the utility model, as shown in fig. 2, the fastening assembly still includes wedge gasket 5 that has the open-ended, the hole of wedge gasket 5 cooperates with adjusting pole 3, a plane perpendicular to of wedge gasket 5 adjusts the length direction of pole 3, another plane can paste the upper and lower surface in mesa 11, the opening of wedge gasket 5 is not less than the diameter of adjusting pole 3. The wedge-shaped gasket increases the contact area with the table top, so that the locking nuts on the upper side and the lower side can be fixed more firmly.
During specific manufacturing, the adjusting rods 3 are arranged on the lower surface of the supporting platform 2 in parallel, adjusting holes corresponding to the adjusting rods 3 are formed in the platform surface 11, and the adjusting holes are a plurality of strip-shaped holes arranged in parallel. Wherein, the bar hole is unanimous with the projection of adjusting the pole on the mesa, adopts the inclination that this structure can nimble adjustment brace table, operates more convenient and fast.
As a preferable scheme, as shown in fig. 2, a supporting shaft 6 is arranged at the end of the table top 11 of the workbench 1, and a sleeve rotatably matched with the supporting shaft 6 is arranged at the end of the supporting table 2; the edge of the supporting table 2 is provided with a limiting block (not shown in the figure), and the limiting block is arranged close to the sleeve. In order to reduce the resistance of the supporting table in the rotating process, a bearing seat 7 is arranged at the end part of the table top 11 of the working table 1, and the supporting shaft 6 is in rotating fit with the bearing seat 7 through a bearing. The angle of the supporting platform can be adjusted more conveniently and flexibly by means of the bearing.
Further optimizing the technical scheme, as shown in fig. 3, an angle scale 8 is arranged on the side surface of the workbench 1, and scale marks are arranged on the edge of the angle scale 8; the circle center of the angle scale 8 is collinear with the center of the supporting shaft 6. The center of the angle scale 8 is fixed at the end of the bearing seat 7, and the bottom of the table top 12 is provided with a support plate 10 for fixing the edge of the angle scale 8, so that the angle scale can be conveniently fixed. The circular angle scale in the figure is only one specific embodiment, and the angle scale can be designed into a non-full-circle disc shape with a major arc or a minor arc according to actual needs.
In addition; the side surface of the supporting table 2 is provided with a mark 9 for pointing to a scale mark on the angle scale 8, so that the reading is convenient and quick.
The utility model discloses a concrete operation process as follows: the tool is placed on a drilling machine platform, a drilling angle B on a workpiece 00 is determined according to drawing requirements, wherein A is 90-B, and then the angle A of the supporting table 2 is adjusted. The height of the support table 2 on the workbench 1 is adjusted by the threaded fit of the adjusting rod 3 and the locking nut 4, and the angle A is adjusted randomly between 0 and 90 through the strip-shaped adjusting holes. After the angle A is adjusted, the workpiece 00 is fixed on the supporting table, drilling is conducted, and the depth and the distance from the edge size required by the drawing are guaranteed.
To sum up, the utility model has the advantages of simple structure, convenient operation are swift, only can realize the drilling processing of arbitrary angle on the stave work piece with one set of frock, adjust the drilling angle that the work piece required at will in the lathe course of working of supporting bench, saved the expense that the different drilling angles of every kind of stave need be angle frock again, reduced frock manufacturing cost, improved work efficiency.
In the above description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and similar developments may be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a stave drilling frock which characterized in that: including workstation and the brace table that is used for placing the work piece, the one end of brace table rotates with the workstation and links to each other, the other end of brace table is equipped with perpendicularly adjusts the pole, the other end of adjusting the pole passes through fastening components and links to each other with the workstation.
2. The stave drilling tool of claim 1 wherein: the workbench comprises a workbench surface and supporting legs, and the workbench surface is provided with an adjusting hole matched with the adjusting rod; the fastening assembly comprises two locking nuts, the two locking nuts are sleeved on the adjusting rod and are in threaded connection with the adjusting rod, and the two locking nuts are respectively arranged on the upper side and the lower side of the table board.
3. The stave drilling tool of claim 2 wherein: the fastening assembly further comprises a wedge-shaped gasket with an opening, an inner hole of the wedge-shaped gasket is matched with the adjusting rod, one plane of the wedge-shaped gasket is perpendicular to the length direction of the adjusting rod, the other plane of the wedge-shaped gasket can be attached to the upper surface and the lower surface of the table board, and the opening of the wedge-shaped gasket is not smaller than the diameter of the adjusting rod.
4. The stave drilling tool of claim 2 wherein: the adjusting rods are arranged on the lower surface of the supporting platform in parallel, adjusting holes corresponding to the adjusting rods are formed in the table board, and the adjusting holes are a plurality of strip-shaped holes arranged in parallel.
5. The stave drilling tool of claim 2 wherein: the table top end of the workbench is provided with a supporting shaft, and the end of the supporting table is provided with a sleeve which is in running fit with the supporting shaft.
6. The stave drilling tool of claim 5 wherein: the edge of the supporting table is provided with a limiting block, and the limiting block is arranged close to the sleeve.
7. The stave drilling tool of claim 5 wherein: the table top end of the workbench is provided with a bearing seat, and the support shaft is in running fit with the bearing seat through a bearing.
8. The stave drilling tool of claim 5 wherein: an angle scale is arranged on the side surface of the workbench, and scale marks are arranged on the edge of the angle scale; the circle center of the angle scale is collinear with the center of the supporting shaft.
9. The stave drilling tool of claim 8 wherein: the center of the angle scale is fixed at the end part of the bearing seat, and the bottom of the table top is provided with a supporting plate for fixing the edge of the angle scale.
10. The stave drilling tool of claim 8 wherein: and marks used for pointing to scale marks on the angle scale are arranged on the side surface of the supporting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221728509.4U CN217452975U (en) | 2022-07-05 | 2022-07-05 | Cooling wall drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221728509.4U CN217452975U (en) | 2022-07-05 | 2022-07-05 | Cooling wall drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217452975U true CN217452975U (en) | 2022-09-20 |
Family
ID=83255118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221728509.4U Active CN217452975U (en) | 2022-07-05 | 2022-07-05 | Cooling wall drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217452975U (en) |
-
2022
- 2022-07-05 CN CN202221728509.4U patent/CN217452975U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhangjiakou Dahaoheshan Steel Structure Engineering Co.,Ltd. Assignor: HEBEI WANFENG METALLURGICAL SPARE PARTS Co.,Ltd. Contract record no.: X2023980039850 Denomination of utility model: Cooling wall drilling fixture Granted publication date: 20220920 License type: Common License Record date: 20230815 |