CN104390541A - Blade dimension comparator - Google Patents
Blade dimension comparator Download PDFInfo
- Publication number
- CN104390541A CN104390541A CN201410532114.0A CN201410532114A CN104390541A CN 104390541 A CN104390541 A CN 104390541A CN 201410532114 A CN201410532114 A CN 201410532114A CN 104390541 A CN104390541 A CN 104390541A
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- China
- Prior art keywords
- blade
- main body
- sliding block
- positioning
- positioning sliding
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a blade dimension comparator, for improving quality and efficiency of variable-position blade dimension detection. The blade dimension comparator comprises a main body. Each detection portion arranged on the main body comprises the following structures: the main body is horizontally provided with a positioning shaft capable of positioning a blade through a hole-inserting mode, a positioning slide block parallel to the positioning shaft is arranged beside the positioning shaft, the positioning slide block is in sliding connection with the main body through a reset device, one end of the positioning slide block is provided with a shaped face attached to the peripheral surface of the blade, a reference blade is fixed below a blade position, the upper surface of the reference blade is in contact with the lower edge of the blade position, a vertically arranged dial gauge is arranged above the blade position, and the detection head of the dial gauge is in contact with the upper edge of the blade position. The blade dimension comparator can be applied to comprehensive detection of blade dimension and symmetry matching of a blade regulator.
Description
Technical field
The present invention relates to a kind of cubing for blade size.
Background technology
Indexable insert tip, throw away tip refers to the polygonal insert mechanically clamping cutter on knife bar or cutter hub energy transposition used.In cut, when after a blade tip blunt, use other blade tip by after blade transposition, this blade is no longer refaced after being worn out.The blade of most indexable tool adopts wimet, also has and adopts pottery, polycrystal cubic boron nitride or polycrystalline diamond.
Size, the position degree of indexable insert tip, throw away tip directly affect tool precision and cutting ability, affect blade serviceable life, the importance that blade is measured is very important simultaneously, in the process measured, measure piecewise with slide calliper rule, milscale during operator's sharpening sheet, measurer very easily damages.
Summary of the invention
The invention is intended to provide a kind of blade size comparator, to improve quality and the efficiency of indexable insert tip, throw away tip size detection.
Patent formula: the blade size comparator in this programme, comprise main body, the test section that main body is established comprises following structure, in main body, be provided with can the locating shaft of jack positioning blade for level, locating shaft is other is provided with positioning sliding block parallel with it, positioning sliding block is slidably connected on body by resetting means, one end of positioning sliding block is provided with the shape face of fitting with blade side face, the below of blade position is fixed with benchmark blade, the upper surface of benchmark blade and the lower edge of blade position touch, the top of blade position is provided with the perpendicular dial gauge put, the detection head of dial gauge and the upper edge of blade position touch.
This programme can be used for the blade size of detection zone male cone (strobilus masculinus) and internal taper hole.Locating shaft inserts the through hole in the middle part of blade, and locating shaft tapering is consistent with blade internal taper hole, is positioned in main body by blade.Groove dress positioning sliding block is opened in blade side, and positioning sliding block is arranged in main body by spring horizontal, can by horizontal slip after external force, and the shape face of part for fitting like a glove of positioning sliding block side and blade contact, floats to blade taper surface relief angle and locate.
Blade size contrasts detection by the benchmark blade of cutter hub front end and the dialgage detection head of upper dress and completes.After positioning sliding block assembling mobile freely, toe angle and blade fit, locating shaft put into by blade only needs one to push away, and namely blade taper hole, male cone (strobilus masculinus), bottom surface locate.Innovation devises indexable insert tip, throw away tip comprehensive check tool, alleviates the labour intensity of operator, improves Detection job and efficiency.The synthesis precision that can be used for carbide tips detects, and also can be used for cutting tool presetter blade size, symmetry apolegamy comprehensive detection.
Further, main body comprises two test sections.Can design according to two kinds of conventional blades, carry out Comprehensive Correlation detection.
Further, the side of positioning sliding block is provided with iron chains bar and slide block holds out against screw.Screw is held out against to adjust the duty of positioning sliding block by iron chains bar and slide block.
Further, benchmark blade is detachably connected in main body by trip bolt.Conveniently replaced.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the embodiment of the present invention.
Fig. 2 is the cross-sectional schematic in A-A portion in embodiment of the present invention Fig. 1.
Fig. 3 is the cross-sectional schematic in B-B portion in embodiment of the present invention Fig. 1.
Fig. 4 is the cross-sectional schematic in C-C portion in embodiment of the present invention Fig. 1.
Fig. 5 is the cross-sectional schematic in E-E portion in embodiment of the present invention Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: l-main body, 2-positioning sliding block cover plate, 3-slide block holds out against screw, 4-iron chains bar, the positioning sliding block of 5-101 °, 6-dial framework plate, 7-detection side blade, 8-positioning datum blade, 9-detects long blade, 10-long blade positioning sliding block, the right slide block cover plate of 11-, 12-spring stop, 13-sliding block spring, 14-steel guide pin bushing, 15-locating shaft, 16-benchmark blade fastened screws, 17-dial framework plate adjustment trip bolt, 18-dial gauge, 19-dial gauge trip bolt, 20-long blade benchmark blade.
Embodiment is basic as shown in Fig. 1 ~ 5: in main body 1, step has two test sections, and two steel guide pin bushings 14 are pressed into main body 1, and the symmetrical locating shaft 15 of inspection inserts the taper hole in blade, and insertion is fixed in steel guide pin bushing 14 and positions blade.
Fill positioning sliding block 5 in the endoporus of main body l, in main body, spring stop 12 is equipped with at the rear portion of described endoporus, is provided with sliding block spring 13 between positioning sliding block 5 and spring stop 12, and by the slide block cover plate 2 of side, iron chains bar 4, that slide block holds out against the adjustment such as screw 3 is fastening.Positioning sliding block can slip into endoporus under external force, and the male cone (strobilus masculinus) of blade is 101 ° of inclinations, and namely conical surface normal and bottom surface angle are 101 ° (as shown in Figure 5), and the face that positioning sliding block and blade close on is consistent 101 °.
Dial framework plate 6 and dial gauge 18 are equipped with in the top of main body, and dial framework plate adjusts fastening by adjustment trip bolt 17.Benchmark blade 8,20 is compressed by trip bolt 16 and is positioned at below blade.
First locating shaft is penetrated blade internal taper hole when loading blade, then locating shaft is fastened in steel guide pin bushing, namely ensure that blade fixing in main body.In the accuracy of position, need ensure during location that the inclined-plane on the side of blade and positioning sliding block fits like a glove, ensure to align with the upper surface of benchmark blade in the lower edge of blade simultaneously, namely detect by the size of dial gauge to blade.Cubing examines symmetrical locating shaft 15, positioning sliding block 5 for interchangeable, can be used for different pore size, different relief angle blade detects.Workpiece fixing reference block carbide tips is located, and it is convenient that wear-resisting, adjustment is changed.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in instructions etc. record the content that may be used for explaining claim.
Claims (4)
1. blade size comparator, it is characterized in that, comprise main body, the test section that main body is established comprises following structure, in main body, be provided with can the locating shaft of jack positioning blade for level, locating shaft is other is provided with positioning sliding block parallel with it, positioning sliding block is slidably connected on body by resetting means, one end of positioning sliding block is provided with the shape face of fitting with blade side face, the below of blade position is fixed with benchmark blade, the upper surface of benchmark blade and the lower edge of blade position touch, and the top of blade position is provided with the perpendicular dial gauge put, and the detection head of dial gauge and the upper edge of blade position touch.
2. blade size comparator according to claim 1, is characterized in that: main body comprises two test sections.
3. blade size comparator according to claim 1, is characterized in that: the side of positioning sliding block is provided with iron chains bar and slide block holds out against screw.
4. blade size comparator according to claim 1, is characterized in that: benchmark blade is detachably connected in main body by trip bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532114.0A CN104390541A (en) | 2014-10-11 | 2014-10-11 | Blade dimension comparator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532114.0A CN104390541A (en) | 2014-10-11 | 2014-10-11 | Blade dimension comparator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104390541A true CN104390541A (en) | 2015-03-04 |
Family
ID=52608476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410532114.0A Pending CN104390541A (en) | 2014-10-11 | 2014-10-11 | Blade dimension comparator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104390541A (en) |
-
2014
- 2014-10-11 CN CN201410532114.0A patent/CN104390541A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |
|
| WD01 | Invention patent application deemed withdrawn after publication |