CN203944881U - A kind of tool structure for the boring of aluminium alloy bar - Google Patents
A kind of tool structure for the boring of aluminium alloy bar Download PDFInfo
- Publication number
- CN203944881U CN203944881U CN201420336300.2U CN201420336300U CN203944881U CN 203944881 U CN203944881 U CN 203944881U CN 201420336300 U CN201420336300 U CN 201420336300U CN 203944881 U CN203944881 U CN 203944881U
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- China
- Prior art keywords
- base plate
- aluminium alloy
- boring
- plate
- tool structure
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- 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.)
- Expired - Lifetime
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to a kind of tool structure for the boring of aluminium alloy bar, comprise base plate, a plurality of regulating blocks coordinate with described base plate, be positioned at a side of each regulating block, on described base plate returning apparatus installing plate, one end of a plurality of adjusting bolts run through described installing plate and with the side butt of described regulating block; Two support bars are arranged symmetrically on base plate centered by the longitudinal central axis line of described base plate, and one end of pressing plate and wherein a support bar are spirally connected, the other end of described pressing plate and another root support bar overlap joint.The utility model is simple in structure, easy to operate, utilize the utility model effectively to realize the boring work of rods and bars of aluminium alloy in enormous quantities, the layout of pressing plate guarantees when rods and bars of aluminium alloy is holed work more can not become flexible, utilize regulating block and adjusting bolt effectively to meet the installation of different-diameter size aluminium alloy bar, greatly improved production and processing efficiency.
Description
Technical field
The utility model relates to frock, relates in particular to a kind of tool structure for the boring of aluminium alloy bar.
Background technology
Rods and bars of aluminium alloy is a kind of aluminum alloy materials that is widely used in aviation field, and the production of this rods and bars of aluminium alloy generally comprises melting, casting, homogenizing annealing, extruding, quenching, artificial aging and processes these operations.In order to coordinate need of production, rods and bars of aluminium alloy early stage add man-hour requirement by lathe in rods and bars of aluminium alloy centre-drilling hole, but existing rods and bars of aluminium alloy all needs again to a centre bore when each boring, to guarantee that the hole being processed is positioned at the center of circle of rods and bars of aluminium alloy, but this mode of processing one by one wastes time and energy, and has greatly affected working (machining) efficiency.
Utility model content
The applicant, for above-mentioned existing issue, is studied improvement, and a kind of tool structure for the boring of aluminium alloy bar is provided, and has effectively realized the boring work of rods and bars of aluminium alloy in enormous quantities, has greatly improved production and processing efficiency.
The technical scheme that the utility model adopts is as follows:
A kind of tool structure for the boring of aluminium alloy bar, comprise base plate, a plurality of regulating blocks coordinate with described base plate, be positioned at a side of each regulating block, on described base plate returning apparatus installing plate, one end of a plurality of adjusting bolts run through described installing plate and with the side butt of described regulating block; Two support bars are arranged symmetrically on base plate centered by the longitudinal central axis line of described base plate, and one end of pressing plate and wherein a support bar are spirally connected, the other end of described pressing plate and another root support bar overlap joint.
Its further technical scheme is:
On at least one support bar, be also spirally connected for the set lever of locking pressure plate;
On described base plate, also have a plurality of installing holes, described installing hole is arranged symmetrically with centered by the horizontal axis of base plate;
Described regulating block comprises rectangular block, the bottom that the is positioned at rectangular block formation flange that stretches out, and described flange is arranged symmetrically with centered by the axis of rectangular block;
On described base plate, also have a plurality of mounting holes, described mounting hole is arranged symmetrically with centered by the longitudinal central axis line of base plate;
Described pressing plate is kidney-shaped, on described pressing plate, has longitudinal opening.
The beneficial effects of the utility model are as follows:
The utility model is simple in structure, easy to operate, utilize the utility model effectively to realize the boring work of rods and bars of aluminium alloy in enormous quantities, the layout of pressing plate guarantees when rods and bars of aluminium alloy is holed work more can not become flexible, utilize regulating block and adjusting bolt effectively to meet the installation of different-diameter size aluminium alloy bar, greatly improved production and processing efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of regulating block in the utility model.
Fig. 4 is the structural representation of set lever in the utility model.
Wherein: 1, base plate; 2, adjusting bolt; 3, installing plate; 4, support bar; 5, pressing plate; 501, longitudinal opening; 6, locking nut; 7, set lever; 8, regulating block; 801, flange; 802, rectangular block.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1 and Figure 2, a kind of tool structure for the boring of aluminium alloy bar, comprises base plate 1, and a plurality of regulating blocks 8 coordinate with base plate 1.On base plate 1, also have a plurality of installing holes 101 for being connected with Lathe bench, installing hole 101 is arranged symmetrically with centered by the horizontal axis of base plate 1.On base plate 1, also have a plurality of mounting holes 102, in Fig. 1, the quantity of mounting hole 102 is 4, and mounting hole 102 is arranged symmetrically with centered by the longitudinal central axis line of base plate 1.Regulating block 8 comprises rectangular block 802, and the bottom that is positioned at rectangular block 802 stretches out and forms flange 801, and flange 801 is arranged symmetrically with centered by the axis of rectangular block 802.By flange 801 and mounting hole 102, realized coordinating of regulating block 8 and base plate 1.Be positioned at a side of each regulating block 8, on base plate 1 returning apparatus installing plate 3, one end of a plurality of adjusting bolts 2 run through installing plate 3 and with the side butt of regulating block 8, adjusting bolt 2 is also arranged symmetrically with centered by the longitudinal central axis line of base plate 1.Two support bars 4 are arranged symmetrically on base plate 1 centered by the longitudinal central axis line of base plate 1, and one end of pressing plate 5 and wherein a support bar 4 are spirally connected and compress by locking nut 6, the other end of pressing plate 5 and another root support bar 4 overlap joints.Pressing plate 5 is kidney-shaped, has longitudinal opening 501 on pressing plate 5.On at least one support bar 4, be also spirally connected for the set lever 7 of locking pressure plate 5.
Specific works process of the present utility model is as follows:
First by installing hole 101, base plate 1 of the present utility model is connected with Lathe bench, now by two regulating blocks 8 that slide, the spacing of adjusting between two regulating blocks 8 by adjusting bolt 2, the diameter dimension of the aluminium alloy bar that this spacing is satisfied the demand place, then aluminium alloy bar is placed between two regulating blocks 8, the wherein support bar 4 of again pressing plate 5 being take is point of rotation rotation, matched with another root support bar 4 in the one end that has longitudinal opening 501 on pressing plate 5, then by rotational lock handle 7 and locking nut 6, compress, pressing plate 5 cannot be moved, thereby realize the object that compresses rods and bars of aluminium alloy, finally by lathe, the rods and bars of aluminium alloy installing on the utility model is carried out to centering, carry out again Drilling operation, machine rear taking-up rods and bars of aluminium alloy, because the diameter of each batch of rods and bars of aluminium alloy is all identical, because regulating, regulating block 8 just need not continue later to regulate, therefore the spacing between two regulating blocks 8 can not change, after putting rods and bars of aluminium alloy, by pressing plate 5, compress and can realize boring work.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (6)
1. the tool structure for aluminium alloy bar boring, it is characterized in that: comprise base plate (1), a plurality of regulating blocks (8) coordinate with described base plate (1), be positioned at a side of each regulating block (8), at the upper returning apparatus installing plate (3) of described base plate (1), one end of a plurality of adjusting bolts (2) run through described installing plate (3) and with the side butt of described regulating block (8); It is upper that two support bars (4) are arranged symmetrically in base plate (1) centered by the longitudinal central axis line of described base plate (1), and one end of pressing plate (5) and wherein a support bar (4) are spirally connected, the other end of described pressing plate (5) and another root support bar (4) overlap joint.
2. a kind of tool structure for the boring of aluminium alloy bar as claimed in claim 1, is characterized in that: at least one support bar (4), be also spirally connected for the set lever (7) of locking pressure plate (5).
3. a kind of tool structure for aluminium alloy bar boring as claimed in claim 1, it is characterized in that: on described base plate (1), also have a plurality of installing holes (101), described installing hole (101) is arranged symmetrically with centered by the horizontal axis of base plate (1).
4. a kind of tool structure for aluminium alloy bar boring as claimed in claim 1, it is characterized in that: described regulating block (8) comprises rectangular block (802), the bottom that is positioned at rectangular block (802) stretches out and forms flange (801), and described flange (801) is arranged symmetrically with centered by the axis of rectangular block (802).
5. a kind of tool structure for aluminium alloy bar boring as claimed in claim 1, it is characterized in that: on described base plate (1), also have a plurality of mounting holes (102), described mounting hole (102) is arranged symmetrically with centered by the longitudinal central axis line of base plate (1).
6. a kind of tool structure for the boring of aluminium alloy bar as claimed in claim 1, is characterized in that: described pressing plate (5), for kidney-shaped, has longitudinal opening (501) on described pressing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336300.2U CN203944881U (en) | 2014-06-24 | 2014-06-24 | A kind of tool structure for the boring of aluminium alloy bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336300.2U CN203944881U (en) | 2014-06-24 | 2014-06-24 | A kind of tool structure for the boring of aluminium alloy bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944881U true CN203944881U (en) | 2014-11-19 |
Family
ID=51886940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336300.2U Expired - Lifetime CN203944881U (en) | 2014-06-24 | 2014-06-24 | A kind of tool structure for the boring of aluminium alloy bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944881U (en) |
-
2014
- 2014-06-24 CN CN201420336300.2U patent/CN203944881U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |
|
| CX01 | Expiry of patent term |