CN201410576Y - Convolution boring alignment device for boring lathe - Google Patents
Convolution boring alignment device for boring lathe Download PDFInfo
- Publication number
- CN201410576Y CN201410576Y CN2009200970642U CN200920097064U CN201410576Y CN 201410576 Y CN201410576 Y CN 201410576Y CN 2009200970642 U CN2009200970642 U CN 2009200970642U CN 200920097064 U CN200920097064 U CN 200920097064U CN 201410576 Y CN201410576 Y CN 201410576Y
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- China
- Prior art keywords
- boring
- hole
- alignment device
- main shaft
- circles round
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- Expired - Fee Related
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Abstract
The utility model discloses a convolution boring alignment device for a boring lathe. The convolution boring alignment device comprises a main shaft concentric shaft, a magnetic base, a connecting rod, a dial indicator rack, dial indicators and the like. The magnetic base and the dial indicator rack are connected into a whole via the connecting rod; the two dial indicators are mounted in two through holes on two side arms of the dial indicator rack; and the main shaft concentric shaft is connected with a main shaft of the boring lathe via an inner cone and an outer cone. The device realizes the rapid and convenient alignment method for long distance concentric hole alignment for boring of the boring lathe, thereby ensuring the concentricity of the aligned concentric hole of long distance boring with different hole diameters and improving the machining precision and the working efficiency.
Description
Technical field
The utility model belongs to a kind of alignment device, be specifically related to a kind of be applied to the long distance concentric of the boring of circling round on the boring machine to the boring machine in hole with the boring alignment device that circles round.
Background technology
In the machining, boring machine mainly is the aperture device that is used for processing the irregular parts of various profiles at present.When the prior art boring machine added section chief's distance concentric to the hole, when adopting boring to finish a hole, 180 ° of rotary tables went for the hole that has processed with scriber on boring bar, the method in another hole of reprocessing behind the range estimation centering.Especially add the section chief apart from the small-bore with one heart to the hole time, can only be with the method for line, with one heart to the hole, such processing method is difficult to guarantee with one heart the concentricity to the hole by line processing small-bore.How add section chief's distance concentric to the hole and guarantee its concentricity, become the problem that needs solve with method easily.
Summary of the invention
The utility model is for the shortcoming that overcomes prior art and exist proposes, and its objective is provides a kind of long distance concentric of boring that helps to the hole and guarantee its concentricity, and the boring machine of increasing work efficiency is with the boring alignment device that circles round.
For achieving the above object, the technical solution adopted in the utility model is: a kind of boring machine comprises being provided with main shaft concentric shafts, magnetic bases, connecting rod, indicator bracket, dial gauge, screw with the boring alignment device that circles round.In described device, with connecting rod magnetic bases and indicator bracket are linked together, two dial gauges are contained in respectively in the through hole of indicator bracket, fix two dial gauges respectively with two screws then, and main shaft concentric shafts and boring spindle connect together with tapering.
Described main shaft concentric shafts one end is smooth outside cylinder, and an end is the Outer Taper of band tang.
Described magnetic bases profile is a cuboid, and its upper face center is formed with the regular screw threads hole, and a side surface is provided with magnetic switch.
Described connecting rod cylindrical is smooth, and two ends are formed with regular screw threads.
Described indicator bracket external form is the U type, and base plate central authorities are formed with the regular screw threads through hole, and the central authorities of biside plate side on the upper side respectively are formed with through hole and concentric, and the through hole top respectively is formed with the regular screw threads through hole.
Described two dial gauges are ordinary measring tool.
Described two screws are plain screw.
The utility model realized the long distance concentric of boring machine boring to the hole fast, aligning method easily, thereby guaranteed the different apertures of the long distance of boring with one heart to the concentricity in hole, improved machining accuracy and operating efficiency.
Description of drawings:
Fig. 1 is a main shaft concentric shafts schematic diagram of the present utility model;
Fig. 2 is magnetic bases of the present utility model, connecting rod and indicator bracket assembling schematic diagram;
Fig. 3 is a magnetic bases partial sectional view of the present utility model;
Fig. 4 is a connecting rod schematic diagram of the present utility model;
Fig. 5 is an indicator bracket partial sectional view of the present utility model.
Among the figure
1 main shaft concentric shafts, 2 magnetic bases
3 connecting rods, 4 indicator brackets
5 dial gauges, 6 screws
10 cylinders, 11 Outer Taper
12 tangs, 13 screwed holes
14 magnetic switch, 15 screw threads
16 base plates, 17 side arms
19 through holes, 20 tapped through holes
The specific embodiment:
Below, in conjunction with the accompanying drawings and embodiments boring machine of the present utility model is elaborated with the boring alignment device that circles round:
Shown in Fig. 1～5, a kind of boring machine comprises main shaft concentric shafts 1, magnetic bases 2, connecting rod 3, indicator bracket 4, dial gauge 5, screw 6 with the boring alignment device that circles round.
Wherein, with connecting rod 3 magnetic bases 2 and indicator bracket 4 are threaded togather, two dial gauges 5 are installed in respectively in the through hole of two arms of indicator bracket 4, fix respectively with two screws 6 then.Interior Outer Taper (being the inner cone of boring spindle and the Outer Taper 11 of main shaft concentric shafts 1) with boring spindle and main shaft concentric shafts 1 links together.
Described main shaft concentric shafts 1 one ends are smooth cylinder 10, and the other end is a tang 12, and the centre is an Outer Taper 11.
Described two dial gauges 5 are ordinary measring tool, and described two screws 6 are plain screw.
Connecting rod 3 is the smooth cylinders of cylindrical, and two ends are processed with screw thread 15.
The profile of indicator bracket 4 is " U " type, form by base plate 16 and two side arms 17,16 central authorities are provided with tapped through hole 18 at base plate, central authorities at each side arm 17 respectively are formed with through hole 19 in the side on the upper side, two through hole 19 keeps with one heart, respectively form tapped through hole 20 above through hole 19, tapped through hole 20 is communicated with through hole 19.
When the utility model boring machine is operated with the boring alignment device that circles round, cooperate boring machine coordinate digital indicator to use.
Centering process of the present utility model is as follows:
Utilize boring machine when adding section chief's distance concentric to the hole, after processing one of them hole, all place " 0 " to locate boring machine coordinate digital indicator, then main shaft concentric shafts 1 is contained on the boring spindle, again magnetic bases, connecting rod, indicator bracket, dial gauge, set screws are lumped together, be placed on the workbench (or horizontal plane of processed parts), and hold.Mobile then abscissa and ordinate, the elongation boring spindle places in the middle of two dial gauges, the 5 table pin by the smooth outside cylinder of main shaft concentric shafts 1.Two dial gauges, 5 readings are adjusted unanimity, at this moment note the abscissa of boring machine coordinate digital indicator and the reading of ordinate (being x, y coordinate values).
Then main shaft concentric shafts 1 is shifted out between dial gauge 5 table pin.Boring table 180 degree circle round, once more main shaft concentric shafts 1 is moved between the dial gauge 5 table pin and the identical position of dial gauge reading last time, shift out main shaft concentric shafts 1 then, boring machine coordinate digital indicator all places " 0 " to locate, mobile boring machine abscissa | x| place (absolute value of above-mentioned x coordinate values) and ordinate | y| place (absolute value of above-mentioned y coordinate values), unload the utility model device, just can process another concentric holes.
The utility model realized the long distance concentric of boring machine boring to the hole fast, aligning method easily, thereby guaranteed the different apertures of the long distance of boring with one heart to the concentricity in hole, improved machining accuracy and operating efficiency.
Claims (7)
1, a kind of boring machine is with the boring alignment device that circles round, comprise main shaft concentric shafts (1), magnetic bases (2), connecting rod (3), indicator bracket (4), dial gauge (5) etc., it is characterized in that: connecting rod (3) links together magnetic bases (2) and indicator bracket (4), two dial gauges (5) are installed in respectively in the through hole (19) of two side arms (17) of indicator bracket (4), fixing with two screws (6), main shaft concentric shafts (1) links together with interior Outer Taper with boring spindle.
2, boring machine according to claim 1 is with the boring alignment device that circles round, and it is characterized in that: described main shaft concentric shafts (1) one end is smooth outside cylinder (10), and an end is tang (12), and the centre is Outer Taper (11).
3, according to the described boring machine of claim 1 with the boring alignment device that circles round, it is characterized in that: described magnetic bases (2) profile is a cuboid, and upper face center is formed with screw (13), and a side is provided with magnetic switch (14).
4, according to the described boring machine of claim 1 with the boring alignment device that circles round, it is characterized in that: described connecting rod (3) cylindrical is smooth, two ends are processed with screw thread (15).
5, according to the described boring machine of claim 1 with the boring alignment device that circles round, it is characterized in that: described indicator bracket (4) external form is " U " type, is made up of base plate (16) and two side arms (17).
6, according to the described boring machine of claim 5 with the boring alignment device that circles round, it is characterized in that: central authorities are formed with tapped through hole (18) at base plate (16), central authorities at each side arm (17) respectively are formed with through hole (19) in the side on the upper side, respectively are formed with tapped through hole (20) in the top of through hole (19).
7, according to the described boring machine of claim 6 with the boring alignment device that circles round, it is characterized in that: two through hole (19) keeps with one heart, and tapped through hole (20) is communicated with through hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200970642U CN201410576Y (en) | 2009-06-10 | 2009-06-10 | Convolution boring alignment device for boring lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200970642U CN201410576Y (en) | 2009-06-10 | 2009-06-10 | Convolution boring alignment device for boring lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201410576Y true CN201410576Y (en) | 2010-02-24 |
Family
ID=41712468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200970642U Expired - Fee Related CN201410576Y (en) | 2009-06-10 | 2009-06-10 | Convolution boring alignment device for boring lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201410576Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658387A (en) * | 2012-04-23 | 2012-09-12 | 陈硕 | Axis adjustment method of boring head |
| CN104475805A (en) * | 2014-12-05 | 2015-04-01 | 桂林电子科技大学 | High-precision perforating device for testing residual stress |
| CN115780032A (en) * | 2023-02-08 | 2023-03-14 | 淄博启明星新材料股份有限公司 | Method for mounting main shaft of horizontal ball mill |
-
2009
- 2009-06-10 CN CN2009200970642U patent/CN201410576Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658387A (en) * | 2012-04-23 | 2012-09-12 | 陈硕 | Axis adjustment method of boring head |
| CN104475805A (en) * | 2014-12-05 | 2015-04-01 | 桂林电子科技大学 | High-precision perforating device for testing residual stress |
| CN104475805B (en) * | 2014-12-05 | 2017-02-22 | 桂林电子科技大学 | High-precision perforating device for testing residual stress |
| CN115780032A (en) * | 2023-02-08 | 2023-03-14 | 淄博启明星新材料股份有限公司 | Method for mounting main shaft of horizontal ball mill |
| CN115780032B (en) * | 2023-02-08 | 2023-04-21 | 淄博启明星新材料股份有限公司 | Method for mounting main shaft of horizontal ball mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |