CN213350948U - Black and white abrasive drill with dust absorption function - Google Patents
Black and white abrasive drill with dust absorption function Download PDFInfo
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- CN213350948U CN213350948U CN202022159168.0U CN202022159168U CN213350948U CN 213350948 U CN213350948 U CN 213350948U CN 202022159168 U CN202022159168 U CN 202022159168U CN 213350948 U CN213350948 U CN 213350948U
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Abstract
The utility model discloses a black and white abrasive drilling with dust absorption function, including suction fan, anemometry appearance and dust filtration bag, suction fan air intake one side draw-in groove is connected with the filter, filter one side is provided with the dust filtration case, the dust filtration case with the suction fan air intake passes through bolted connection, dust filtration incasement draw-in groove is connected with the dust filtration bag, there is the anemometry appearance suction fan air outlet one side through threaded connection. Has the advantages that: the utility model discloses a set up suction fan and wind speed measurement appearance, when the dust absorption hole of abrasive drilling is blockked up by the smear metal, the wind speed measurement appearance can detect the sudden grow of wind speed, then send out the police dispatch newspaper and remind the staff, can not cause black and white abrasive drilling high temperature to can prolong the life-span of abrasive drilling, through set up the alloy cladding material at the dust absorption cavity surface, can strengthen the intensity in dust absorption cavity, can not make the smear metal fish tail dust absorption cavity surface easily and accumulate in the dust absorption intracavity, the convenience is cleaned the abrasive drilling.
Description
Technical Field
The utility model relates to a black and white abrasive drilling technical field, concretely relates to black and white abrasive drilling with dust absorption function.
Background
The black and white abrasive drill is one type of drill bit, has good cutting performance, is safe and convenient to use, and can be suitable for more occasions, but the black and white abrasive drill can generate a large amount of dust when being used under certain conditions, and the black and white abrasive drill with a dust absorption function is needed.
When the existing black-and-white abrasive drill with the dust collection function is blocked and cannot be found in time in the using process, the local temperature of the black-and-white abrasive drill is overhigh, the material of the abrasive drill is adversely affected, and the service life of the black-and-white abrasive drill is further shortened.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In addition, in the use process of the existing black and white abrasive drill with the dust absorption function, cuttings can scratch the surface of a dust absorption cavity when passing through the dust absorption cavity, and part of cuttings are accumulated in the wounds, so that the problem that the abrasive drill is difficult to clean is solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a black and white abrasive drilling with dust absorption function, including suction fan, anemometry appearance and dust filtration bag, suction fan air intake one side draw-in groove is connected with the filter, filter one side is provided with the dust filtration case, the dust filtration case with the suction fan air intake passes through bolted connection, dust filtration incasement draw-in groove is connected with the dust filtration bag, there is the anemometry appearance suction fan air outlet one side through threaded connection.
Furthermore, an installation rod is arranged on one side of the dust filtering box, and an installation groove is formed in the peripheral side wall of the installation rod.
By adopting the technical scheme, the black-and-white abrasive drill can be arranged on the electric drill, and the abrasive drill is convenient to rotate.
Furthermore, a drill rod is formed on one side of the installation rod, dust suction cavities are formed in the drill rod and the installation rod, and the dust suction cavities penetrate through the drill rod and the installation rod.
By adopting the technical scheme, the cuttings generated during the operation of the abrasive drill can enter the dust filter bag through the dust suction cavity and be collected.
Further, the surface of the dust suction cavity is electroplated with an alloy coating.
By adopting the technical scheme, the strength of the dust suction cavity can be enhanced, chips cannot be easily scratched on the surface of the dust suction cavity and accumulated in the dust suction cavity, and the abrasive drill is conveniently cleaned.
Furthermore, the peripheral lateral wall of drilling rod is gone up the shaping and is had the helix, the shaping has the helicla flute between the helix, the shaping of helicla flute middle part has the dust absorption hole, the dust absorption hole runs through the dust absorption chamber, the peripheral lateral wall of helicla flute is electroplated with metal coating.
By adopting the technical scheme, the cuttings passing through the spiral groove enter the dust suction cavity from the dust suction hole, and the metal coating can enhance the strength of the outer surface of the abrasive drilling.
Furthermore, a cutter head is formed on one side of the drill rod.
Through adopting above-mentioned technical scheme, make the tool bit can conveniently process the position of required drilling.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. when the current black and white abrasive drill that has dust absorption function is taking place to block up and can not in time find in order to solve, can lead to black and white abrasive drill local temperature too high, produces adverse effect to the material of abrasive drill, and then makes black and white abrasive drill's problem that life descends, the utility model discloses a set up suction fan and wind speed measurement appearance, when the dust absorption hole of abrasive drill is blockked up by the smear metal, the wind speed measurement appearance can detect the sudden grow of wind speed, then sends out the police dispatch newspaper and reminds the staff, can not cause black and white abrasive drill temperature too high to can prolong the life-span of abrasive drill.
2. For solving current black and white abrasive drilling that has dust absorption function in the use, the smear metal can fish tail suction cavity surface when the suction cavity to make in some smear metal accumulation these wounds, lead to the problem that the abrasive drilling is difficult to the clearance, the utility model discloses a set up the alloy coating on suction cavity surface, can strengthen the intensity in suction cavity, can not make the smear metal fish tail suction cavity surface easily and accumulate in the dust absorption intracavity, the convenience is cleaned the abrasive drilling.
Drawings
FIG. 1 is a front view of a black and white grinding drill with dust absorption function according to the present invention;
FIG. 2 is a front cross-sectional view of a black and white burr with dust absorption function according to the present invention;
FIG. 3 is a left side view of the black and white burr with dust absorption function of the present invention;
fig. 4 is an enlarged view of a position a in fig. 1 of the black and white abrasive drill with a dust absorption function according to the present invention.
The reference numerals are explained below:
1. a drill stem; 2. a cutter head; 3. a helical line; 4. a helical groove; 5. a metal plating layer; 6. a dust collection hole; 7. a dust suction chamber; 8. alloy plating; 9. mounting a rod; 10. mounting grooves; 11. a dust filtering box; 12. a dust filter bag; 13. a filter plate; 14. a suction fan; 15. an anemometer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the black and white abrasive drill with dust absorption function in this embodiment includes a suction fan 14, a wind speed measuring instrument 15 and a dust filter bag 12, wherein a filter plate 13 is connected to a slot on one side of an air inlet of the suction fan 14, the suction fan 14 can generate suction force for sucking chips, the filter plate 13 can block tiny chips penetrating through the dust filter bag 12, so that gas exhausted from the suction fan 14 does not contain impurity-contaminated air, a dust filter box 11 is disposed on one side of the filter plate 13, the dust filter box 11 is connected to the air inlet of the suction fan 14 through a bolt, the dust filter box 11 is used for fixing the dust filter bag 12, the slot in the dust filter box 11 is connected to the dust filter bag 12, the dust filter bag 12 can filter and collect most of generated chips, so that the chips can be processed in a centralized manner, the wind speed measuring instrument 15 is connected to one side of an air outlet of the suction fan 14 through, and send out the police dispatch newspaper and remind the staff after detecting air flow rate increase suddenly a period, dust filtration case 11 one side is provided with installation pole 9, and the shaping has mounting groove 10 on the peripheral lateral wall of installation pole 9, makes the black and white abrasive drill can install on the electric drill, makes things convenient for the abrasive drill to rotate, and 1 one side shaping of drilling rod has tool bit 2, makes tool bit 2 can conveniently process the position of required drilling.
As shown in fig. 1-4, a drill rod 1 is formed on one side of an installation rod 9, a dust suction cavity 7 is formed inside the drill rod 1 and the installation rod 9, the dust suction cavity 7 penetrates through the drill rod 1 and the installation rod 9, so that cutting scraps generated during the grinding operation can enter a dust filter bag 12 through the dust suction cavity 7 to be collected, an alloy coating 8 is electroplated on the surface of the dust suction cavity 7, the strength of the dust suction cavity 7 can be enhanced, the cutting scraps cannot easily scratch the surface of the dust suction cavity 7 and accumulate in the dust suction cavity 7, and the grinding operation is convenient to clean.
As shown in fig. 1-4, a spiral line 3 is formed on the peripheral side wall of a drill rod 1, a spiral groove 4 is formed between the spiral lines 3, a dust suction hole 6 is formed in the middle of the spiral groove 4, the dust suction hole 6 penetrates through a dust suction cavity 7, a metal coating 5 is electroplated on the peripheral side wall of the spiral groove 4, so that cuttings passing through the spiral groove 4 enter the dust suction cavity 7 from the dust suction hole 6, and the metal coating 5 can strengthen the strength of the outer surface of a grinding drill.
The specific implementation process of this embodiment is as follows: when the electric drill is used, firstly, a black and white grinding drill is fixed on the electric drill through the mounting groove 10 on the mounting rod 9, then the suction fan 14 is started, the suction fan 14 generates suction force, then the black and white grinding drill rotates and processes a part to be drilled, a large amount of cuttings are generated in the drilling process, the cuttings at the bottom of the hole can directly enter the dust suction cavity 7 under the action of the suction force, the cuttings generated on the inner wall of the hole can move outwards along with the spiral groove 4, then the cuttings enter the dust suction cavity 7 through the dust suction hole 6 under the action of the suction force, the alloy coating 8 on the surface of the dust suction cavity 7 can protect the dust suction cavity 7 and reduce the damage of the cuttings to the dust suction cavity 7, then the cuttings entering the dust suction cavity 7 can move to the dust filter box 11 and be retained in the dust filter bag 12 under the action of the suction fan 14, part of the small cuttings can be finally blocked by the filter plate 13 after penetrating through the dust filter bag 12, and then the filtered air is discharged to the air through the filter plate 13 and, the air velocity measuring instrument 15 at the air outlet of the suction fan 14 can measure the flow velocity of air discharged from the suction fan 14, and after the air velocity is detected to be suddenly increased for a period of time, an alarm is given to remind a worker that the abrasive drill is blocked, the abrasive drill needs to be cleaned, and the service life of the abrasive drill, which is overheated and is reduced, is avoided.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a black and white abrasive drilling with dust absorption function which characterized in that: including suction fan (14), anemometry appearance (15) and dust filtration bag (12), suction fan (14) air intake one side draw-in groove is connected with filter (13), filter (13) one side is provided with dust filtration case (11), dust filtration case (11) with suction fan (14) air intake passes through bolted connection, dust filtration case (11) inside draw-in groove is connected with dust filtration bag (12), there is anemometry appearance (15) suction fan (14) air outlet one side through threaded connection.
2. The black and white abrasive drill with dust absorption function according to claim 1, characterized in that: the dust filtering box is characterized in that an installation rod (9) is arranged on one side of the dust filtering box (11), and an installation groove (10) is formed in the peripheral side wall of the installation rod (9).
3. The black and white abrasive drill with dust absorption function according to claim 2, characterized in that: the drilling rod (1) is formed on one side of the installation rod (9), the dust suction cavities (7) are formed in the drilling rod (1) and the installation rod (9) respectively, and the dust suction cavities (7) penetrate through the drilling rod (1) and the installation rod (9).
4. The black and white abrasive drill with dust absorption function according to claim 3, characterized in that: the periphery of the dust suction cavity (7) is electroplated with an alloy plating layer (8).
5. The black and white abrasive drill with dust absorption function according to claim 3, characterized in that: the shaping has helix (3) on drilling rod (1) peripheral lateral wall, the shaping has helicla flute (4) between helix (3), helicla flute (4) middle part shaping has dust absorption hole (6), dust absorption hole (6) run through dust absorption chamber (7), helicla flute (4) peripheral lateral wall is electroplated with metallic coating (5).
6. The black and white abrasive drill with dust absorption function according to claim 3, characterized in that: and a cutter head (2) is formed on one side of the drill rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022159168.0U CN213350948U (en) | 2020-09-28 | 2020-09-28 | Black and white abrasive drill with dust absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022159168.0U CN213350948U (en) | 2020-09-28 | 2020-09-28 | Black and white abrasive drill with dust absorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213350948U true CN213350948U (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022159168.0U Active CN213350948U (en) | 2020-09-28 | 2020-09-28 | Black and white abrasive drill with dust absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213350948U (en) |
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2020
- 2020-09-28 CN CN202022159168.0U patent/CN213350948U/en active Active
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