CN105690269A - Method for recycling metal powder of grinding machine - Google Patents
Method for recycling metal powder of grinding machine Download PDFInfo
- Publication number
- CN105690269A CN105690269A CN201410696626.0A CN201410696626A CN105690269A CN 105690269 A CN105690269 A CN 105690269A CN 201410696626 A CN201410696626 A CN 201410696626A CN 105690269 A CN105690269 A CN 105690269A
- Authority
- CN
- China
- Prior art keywords
- dust
- grinding machine
- link
- baffle plate
- cavity
- Prior art date
- 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.)
- Pending
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- 239000002184 metal Substances 0.000 title claims abstract description 15
- 238000004064 recycling Methods 0.000 title abstract 2
- 239000000428 dust Substances 0.000 claims abstract description 52
- 239000003463 adsorbent Substances 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 13
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- 238000000746 purification Methods 0.000 claims description 4
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Abstract
The invention discloses a method for recycling metal powder of a grinding machine. According to the method, a dustproof cavity is included; the dustproof cavity comprises two parallel semicircular sidewalls and a baffle connected between the two sidewalls; a dust discharge barrel is arranged on the baffle; a through hole is formed in the position, making contact with the baffle, of the dust discharge baffle; a cavity body of the dustproof cavity communicates with an inner cavity of the dust discharge barrel through the through hole; a position adjusting rack movably mounted on the grinding machine is further included; a connecting support is arranged on the dustproof cavity and connected with the position adjusting rack through a bolt; and the dust discharge barrel is connected with a suction device through a pipeline. The position relation of the position adjusting rack, the connecting support and the dustproof cavity can be changed to meet the actual demands. During operation of a grinding wheel, powdery hard alloy scraps produced by the grinding machine are recycled to the maximum extent. While the working environment of a workshop is purified, hard alloy powder is recycled, and the utilization rate of hard alloy is increased.
Description
Technical field
The present invention relates to the grinding machine kit that in machining process for cutting tool, cutlery corase grind and fine grinding use, specifically refer to a kind of method that the metal dust of grinding machine is reclaimed。
Background technology
Cutlery is used to carry out the instrument of machining, refer mainly to lathe tool, reamer, planing tool, drill bit etc., distinguish material and mainly have two classes: hard alloy, quenching steel, common cutlery is all that hard alloy is overall as cutlery, advantage is that the use time is long, and shortcoming is high cost, and hard alloy can not be fully utilized；Also having a kind of is as the essential part of cutlery by quenching steel, and by the hard alloy blade as cutlery, advantage is that cost is low, and shortcoming is that service life is short, and anti-wear performance is poor, and processing technique is complicated, and success rate is relatively low。The manufacturing process of cutlery mainly has: select materials, blanking, preliminary working, polish, finished product cleaning, detection, packaging etc.。Wherein preliminary working and polish include the techniques such as car, milling, boring, brill, mill。The lathe on various surface mainly processed by milling machine with milling cutter on workpiece。Usual milling cutter rotary motion is the movement of main motion, workpiece and milling cutter is feed motion, and it can process plane, groove, it is also possible to processes various curved surface, gear etc.。Milling machine is the lathe that workpiece carries out Milling Process with milling cutter。Outside milling machine decapacitation milling plane, groove, the gear teeth, screw thread and splined shaft, moreover it is possible to process more complicated profile, efficiency relatively planer is high, is used widely in machine-building and repairing department。Cutlery processing technique relates to grinding machine processing, is divided into corase grind and fine grinding, it is common to use grinding machine carries out, in Grinding Process, form powder after the hard-alloy grinding of cutlery, particularly in lapping process, the granule of powder is only small, forms dust, owing to having the rare elements such as rare vanadium, titanium, chromium, molybdenum in hard alloy, the injury of human body is very big, therefore, in the course of processing, workman is required for band mask and carrys out dedusting, but work in this environment, there is healthy hidden danger all the time。
Summary of the invention
It is an object of the invention to provide a kind of method that the metal dust of grinding machine is reclaimed, the powder produced in grinding process is collected, reduce the content of powder in working environment, fundamentally improve the working environment of workman。
The purpose of the present invention is achieved through the following technical solutions:
A kind of method that the metal dust of grinding machine is reclaimed, including dust-proof cavity, described dust-proof cavity includes two semicircular wall being parallel to each other, and it is connected to the baffle plate between two sidewalls, described baffle plate is provided with out dust barrel, described go out dust barrel for cylinder, it is internal is cavity structure, it is provided with through hole going out the position that dust barrel contacts with baffle plate, the cavity of dust-proof cavity is connected by through hole with the internal cavities going out dust barrel, also include the position adjustments frame being movably arranged on grinding machine, described dust-proof cavity is provided with link, link and position adjustments frame are bolted, described go out dust barrel be connected with adsorbent equipment by pipeline。Dust-proof cavity is semi-cylindrical, dust-proof cavity has two sidewalls being parallel to each other, it is connected to baffle plate between two sidewalls, baffle plate constitutes the side of semicolumn, go out dust barrel and be positioned on baffle plate, baffle plate is provided with through hole, the internal cavities of the internal cavities with dust-proof cavity that go out dust barrel is connected by through hole, by installation site adjusting bracket in the chute of grinding machine, position adjusting bracket arranges link, link is connected with dust-proof cavity, as required, position adjustments frame can be changed, link, position relationship between dust-proof cavity, to meet the needs of reality, during use, baffle plate is placed on emery wheel radially, make to exist between emery wheel and baffle plate certain distance, sidewall is parallel with the side of emery wheel, and the card of sidewall and emery wheel keeps certain distance, when stone, cemented carbide powder flies out along the tangent line of emery wheel, it is positioned at extreme higher position in through hole, going out, dust barrel is connected to pipeline, pipeline is connected with adsorbent equipment, after starting adsorbent equipment, adsorbent equipment adsorbs the air in pipeline and impurity, pipe interior produces negative pressure, this negative pressure is by the intake line together with air of the cemented carbide powder in dust-proof cavity, after powder enters adsorbent equipment, it is deposited in the reception container in adsorbent equipment, then by outside air discharge chamber, so, reclaim the cemented carbide powder scrap that grinding machine produces to greatest extent, while purification workshop working environment, reclaim cemented carbide powder, improve the utilization rate of hard alloy。
Described go out dust barrel be arranged in baffle plate in the heart, and the axis going out dust barrel is vertical with the contact surface of baffle plate。As a further improvement on the present invention, dust barrel will be gone out and be arranged on baffle plate centre position, be positioned at the peak of dust flight path herein, so, adsorption of dust of can trying one's best when external adsorbent equipment absorption affinity is identical, reach maximum adsorption effect。
The junction of described baffle plate and sidewall and to go out dust barrel and the junction of baffle plate be smooth curved surface。As a further improvement on the present invention, the contact surface between each face is set to smooth surface, it is possible to reduce dead angle, it is prevented that dust is in the accumulation at dead angle place。
Described position adjustments frame and link are strip, the regulating tank in himself axially it is being provided through along it, orthogonal vertical portion and horizontal part is formed after described position adjustments frame is folding, described vertical portion is bolted in the chute of grinding machine, and described link and horizontal part are bolted。
After described link is folding, forming at its two ends that two vertical and the vertical component effect of link, two vertical component effects lay respectively at link both sides, and are connected with the vertical portion of position adjustments frame and dust-proof cavity respectively。Position adjustments frame and link are made by the steel plate of strip, the position adjustments frame and link of strip mill out regulating tank with milling machine, regulating tank is distributed along its axis, position adjustments frame is formed by connecting by vertical portion and horizontal part, horizontal part is bolted in the chute of grinding machine, the relative position relation of horizontal part and grinding machine can be regulated by bolt, the position relationship between link and position adjustments frame vertical portion can be changed by adjusting bolt, thus the vertical positional relationship regulated between dust-proof cavity and emery wheel, all there is vertical component effect at the two ends of link, lay respectively at the both sides of link, wherein position one end vertical component effect upwards is connected with the vertical portion of position adjustments frame, the downward one end vertical component effect in position is connected with dust-proof cavity, so can guarantee that link is indeformable under the action of gravity of dust-proof cavity。
The present invention compared with prior art, has such advantages as and beneficial effect:
A kind of method that the metal dust of grinding machine is reclaimed of 1 present invention, by installation site adjusting bracket in the chute of grinding machine, position adjusting bracket arranges link, link is connected with dust-proof cavity, as required, position adjustments frame can be changed, link, position relationship between dust-proof cavity, to meet the needs of reality, during use, baffle plate is placed on emery wheel radially, make to exist between emery wheel and baffle plate certain distance, sidewall is parallel with the side of emery wheel, and the card of sidewall and emery wheel keeps certain distance, when stone, cemented carbide powder flies out along the tangent line of emery wheel, going out, dust barrel is connected to pipeline, pipeline is connected with adsorbent equipment, after starting adsorbent equipment, adsorbent equipment adsorbs the air in pipeline and impurity, pipe interior produces negative pressure, this negative pressure is by the intake line together with air of the cemented carbide powder in dust-proof cavity, after powder enters adsorbent equipment, it is deposited in the reception container in adsorbent equipment, then by outside air discharge chamber, so, reclaim the cemented carbide powder scrap that grinding machine produces to greatest extent, while purification workshop working environment, reclaim cemented carbide powder, improve the utilization rate of hard alloy；
A kind of method that the metal dust of grinding machine is reclaimed of 2 present invention, dust barrel will be gone out and be arranged on baffle plate centre position, be positioned at the peak of dust flight path, so herein, can try one's best when external adsorbent equipment absorption affinity is identical adsorption of dust, reach maximum adsorption effect；
A kind of method that the metal dust of grinding machine is reclaimed of 3 present invention, is set to smooth surface by the contact surface between each face, it is possible to reduce dead angle, it is prevented that dust is in the accumulation at dead angle place。
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram。
Labelling and corresponding parts title in accompanying drawing:
1-sidewall, 2-baffle plate, 3-goes out dust barrel, 4-position adjustments frame, 5-link, 6-bolt, 7-pipeline, 8-adsorbent equipment。
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this。
Embodiment
As shown in Figure 1, a kind of method that the metal dust of grinding machine is reclaimed of the present invention, including two semicircular wall being parallel to each other 1, baffle plate 2 it is connected between two sidewalls, baffle plate 2 is connected along the circumference of sidewall 1 with sidewall 1, form hemicycle cylindricality, the centre position of baffle plate 2 is provided with through hole, baffle plate 2 is provided with out dust barrel 3, go out dust barrel 3 for cylindrical shape, its internal cavities is connected with the dust-proof cavity being made up of sidewall 1 and baffle plate 2 by the through hole on baffle plate 2, the junction of sidewall 1 and baffle plate 2, and the junction going out dust barrel 3 and baffle plate 2 is smooth curved surface；Dust-proof cavity is connected to link 5, the two ends of link 5 have two vertical component effects, the vertical position being connected with dust-proof cavity is in the lower section of link 5, the vertical position of the other end is in the top of link 5, this vertical component effect is connected with the vertical portion of position adjustments frame 4, position adjustments frame 4 includes orthogonal horizontal part and vertical component effect, position adjustments frame 4 and link 5 are made by strip steel plate, it is provided with regulating tank on its axis, link 5 is connected by bolt 6 with the vertical portion of position adjustments frame 4, the vertical portion of link 5 and position adjustments frame 4 is clamped connection through regulating tank by bolt, the horizontal part of position adjustments frame 4 is connected in the chute of grinding machine by bolt 6, can the relative position relation of adjusting position adjusting bracket 4 horizontal part and grinding machine as desired by bolt 6, by changing the position relationship between link 5 and position adjustments frame 4 vertical portion；Going out, dust barrel 3 is connected to pipeline 7, pipeline 7 is connected with adsorbent equipment 8, after starting adsorbent equipment 8, adsorbent equipment 8 adsorbs the air in pipeline 7 and impurity, pipeline 7 is internal produces negative pressure, this negative pressure is by intake line 7 together with air of the cemented carbide powder in dust-proof cavity, after powder enters adsorbent equipment 8, it is deposited in the reception container in adsorbent equipment 8, outside air discharge chamber, reclaim the cemented carbide powder scrap that grinding machine produces to greatest extent, while purification workshop working environment, reclaim cemented carbide powder, improve the utilization rate of hard alloy。
As it has been described above, the present invention just can be realized well。
Claims (5)
1. the method that the metal dust of grinding machine is reclaimed, it is characterized in that: include dust-proof cavity, described dust-proof cavity includes two semicircular wall being parallel to each other (1), and it is connected to the baffle plate (2) between two sidewalls (1), described baffle plate (2) is provided with out dust barrel (3), described go out dust barrel (3) for cylinder, it is internal is cavity structure, it is provided with through hole going out the position that dust barrel (3) contacts with baffle plate (2), the cavity of dust-proof cavity is connected by through hole with the internal cavities going out dust barrel (3), also include the position adjustments frame (4) being movably arranged on grinding machine, described dust-proof cavity is provided with link (5), link (5) is connected by bolt (6) with position adjustments frame (4), described go out dust barrel (3) be connected with adsorbent equipment (8) by pipeline (7)；When stone, cemented carbide powder flies out along the tangent line of emery wheel, it is positioned at extreme higher position in through hole, going out, dust barrel is connected to pipeline, pipeline is connected with adsorbent equipment, after starting adsorbent equipment, adsorbent equipment adsorbs the air in pipeline and impurity, pipe interior produces negative pressure, this negative pressure is by the intake line together with air of the cemented carbide powder in dust-proof cavity, after powder enters adsorbent equipment, it is deposited in the reception container in adsorbent equipment, then by outside air discharge chamber, reclaim the cemented carbide powder scrap that grinding machine produces to greatest extent, while purification workshop working environment, reclaim cemented carbide powder。
2. a kind of method that the metal dust of grinding machine is reclaimed according to claim 1, it is characterised in that: described in go out dust barrel (3) and be arranged in baffle plate (2) in the heart, and the axis going out dust barrel (3) is vertical with the contact surface of baffle plate (2)。
3. a kind of method that the metal dust of grinding machine is reclaimed according to claim 2, it is characterised in that: the junction of described baffle plate (2) and sidewall (1) and to go out dust barrel (3) and the junction of baffle plate (2) be smooth curved surface。
4. a kind of method that the metal dust of grinding machine is reclaimed as claimed in any of claims 1 to 3, it is characterized in that: described position adjustments frame (4) and link (5) are strip, the regulating tank in himself axially it is being provided through along it, orthogonal vertical portion and horizontal part is formed after described position adjustments frame (4) is folding, described vertical portion is connected in the chute of grinding machine by bolt (6), and described link (5) is connected by bolt (6) with horizontal part。
5. a kind of method that the metal dust of grinding machine is reclaimed according to claim 4, it is characterized in that: after described link (5) is folding, form at its two ends that two vertical and the vertical component effect of link (5), two vertical component effects lay respectively at link (5) both sides, and are connected with the vertical portion of position adjustments frame (4) and dust-proof cavity respectively。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696626.0A CN105690269A (en) | 2014-11-27 | 2014-11-27 | Method for recycling metal powder of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696626.0A CN105690269A (en) | 2014-11-27 | 2014-11-27 | Method for recycling metal powder of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105690269A true CN105690269A (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410696626.0A Pending CN105690269A (en) | 2014-11-27 | 2014-11-27 | Method for recycling metal powder of grinding machine |
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| Country | Link |
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| CN (1) | CN105690269A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078338A (en) * | 2016-08-03 | 2016-11-09 | 苏州市吴中区木渎晓云模具加工厂 | The brass powder chip removal mechanism of valve upper cover processing line |
-
2014
- 2014-11-27 CN CN201410696626.0A patent/CN105690269A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078338A (en) * | 2016-08-03 | 2016-11-09 | 苏州市吴中区木渎晓云模具加工厂 | The brass powder chip removal mechanism of valve upper cover processing line |
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Application publication date: 20160622 |