CN218425992U - Quick drill bit type hard alloy file - Google Patents
Quick drill bit type hard alloy file Download PDFInfo
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- CN218425992U CN218425992U CN202221447750.XU CN202221447750U CN218425992U CN 218425992 U CN218425992 U CN 218425992U CN 202221447750 U CN202221447750 U CN 202221447750U CN 218425992 U CN218425992 U CN 218425992U
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- mounting box
- file
- mounting
- cemented carbide
- file according
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Abstract
The utility model discloses a fast drill bit type hard alloy file, which comprises a file; the mounting plate is fixedly connected to the right end of the file, mounting holes are formed in the mounting plate, a mounting box is arranged on the right side of the file, the mounting box is sleeved on the outer surface of the mounting plate, the front side and the back side of the interior of the mounting box are respectively and fixedly connected with first elastic pieces, and the number of the elastic pieces is four; the chucking board, chucking board fixed connection in on the first elastic component, the chucking board run through in one side of mounting hole, and extend to the opposite side of mounting hole, the utility model is suitable for a file through the mounting box that sets up on the file for, when polishing the car needle, can convenient and fast more, install and change the file according to the car needle of different models, thereby it is more convenient to make processing, is convenient for maintain relatively more, and made things convenient for the use to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of carbide file, specifically a quick drill head formula carbide file.
Background
The hard alloy file, also called hard alloy high-speed assorted milling cutter, hard alloy mould milling cutter, etc. is used in combination with high-speed electric grinder or pneumatic tool. The hard alloy file has wide application and is used in industrial departments of machinery, automobiles, ships, chemical engineering, technological carving and the like. The hard alloy file can be used for processing cast iron, cast steel, carbon steel, alloy steel, stainless steel, quenched steel, copper, aluminum and the like. Because the hard alloy file is clamped on a tool rotating at a high speed for manual control, the pressure and the feeding speed of the hard alloy file are determined by the service life and the cutting effect of the tool.
The file has a wide application range, wherein the file is applied to grinding of the machine needles, and when the file is used, the files which are suitable for grinding types of the machine needles are generally used for machining the machine needles.
At present, among the current relevant technical scheme, in the use of file, because the model of car needle is different, so when polishing, will use the file of different models, need at this moment disassemble the file from the motor to with the file of corresponding model install with the motor on, not only be not convenient for maintain, still lead to using very inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a quick drill bit formula carbide file.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rapid drill bit type hard alloy file comprises
Filing;
the mounting plate is fixedly connected to the right end of the file, mounting holes are formed in the mounting plate, a mounting box is arranged on the right side of the file, the mounting box is sleeved on the outer surface of the mounting plate, the front side and the back side of the interior of the mounting box are respectively and fixedly connected with first elastic pieces, and the number of the first elastic pieces is four;
the clamping plate is fixedly connected to the first elastic piece, penetrates through one side of the mounting hole and extends to the other side of the mounting hole, a pressing plate is arranged at the top of the mounting box, a second elastic piece is fixedly connected to the bottom of the pressing plate, the lower end of the second elastic piece is fixedly connected to the top of the mounting box, and the bottom of the pressing plate penetrates through the top of the mounting box and extends into the mounting box;
the file is in the prior art, and only the grinding of the sewing needle is needed;
the mounting holes formed in the mounting plate are used for enabling the clamping plate to clamp the mounting plate, so that the file on the mounting plate can be fixed;
the mounting hole is integrally square and is matched with the clamping plate;
the first elastic part and the second elastic part realize the same functions and are springs in the prior art, and both the first elastic part and the second elastic part have certain support performance and rebound resilience;
the setting of pressing the board is used for pushing out the chucking board in the mounting hole.
Preferably, the pressing plates are integrally in a shape of a T, and the number of the pressing plates is two, and the two pressing plates are respectively arranged at the top and the bottom of the mounting box.
Preferably, the two first elastic pieces are in one group and are respectively arranged on the front surface and the back surface in the mounting box.
Preferably, the left side of the mounting box is in contact with the right side of the file, and the mounting box is a cube as a whole.
Preferably, a motor is arranged on the right side of the mounting box, and an output shaft of the motor is fixedly connected to the right side of the mounting box.
Preferably, the outer surface cover of motor is equipped with the handle for operating personnel grips, the inner wall fixed connection of handle in the surface of motor.
Preferably, the top and the bottom of the mounting box are both provided with auxiliary grooves, and the auxiliary grooves are rectangular integrally.
Preferably, the top and the bottom of the chucking plate are slidably coupled to the inside of the auxiliary groove.
In the utility model, the installation box arranged on the file enables the file to be more convenient and quicker when the needle is polished, and the file is installed and replaced according to the needles with different models, thereby the processing is more convenient, the maintenance is more convenient relatively, and the use is convenient to a certain extent;
the utility model discloses in, through the auxiliary tank of seting up in the mounting box inside for, when installing and changing the file, the operation that the operator can be more smooth, and improved the stability according to the clamp plate, make according to the clamp plate to the fixed more stable of installation piece.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the interior of the handle of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 in the present invention;
FIG. 4 is a schematic structural view of the mounting plate of the present invention;
FIG. 5 is a schematic structural diagram of the interior of the middle mounting box of the present invention
Fig. 6 is a schematic structural view of the auxiliary groove of the present invention.
Reference numerals: 1. a file; 2. mounting a sheet; 3. mounting holes; 4. mounting a box; 5. a first elastic member; 6. A chucking plate; 7. a pressing plate; 8. a second elastic member; 9. a motor; 10. a handle; 11. an auxiliary groove.
Detailed Description
The following further describes a specific embodiment of a fast drill bit type cemented carbide file according to the present invention with reference to fig. 1 to 6. The present invention relates to a rapid drill type cemented carbide file, which is not limited to the description of the following embodiments.
Example 1:
the embodiment shows a specific structure of a rapid drill type cemented carbide file, as shown in FIG. 1, comprising
A file 1;
the file fixing device comprises a mounting piece 2, wherein the mounting piece 2 is fixedly connected to the right end of a file 1, a mounting hole 3 is formed in the mounting piece 2, a mounting box 4 is arranged on the right side of the file 1, the mounting box 4 is sleeved on the outer surface of the mounting piece 2, the front surface and the back surface of the interior of the mounting box 4 are respectively and fixedly connected with four first elastic pieces 5, and the number of the first elastic pieces 5 is four;
chucking board 6, chucking board 6 fixed connection is on first elastic component 5, chucking board 6 runs through in one side of mounting hole 3 to extend to the opposite side of mounting hole 3, the top of mounting box 4 is provided with presses clamp plate 7, the bottom fixedly connected with second elastic component 8 of pressing clamp plate 7, the low side fixed connection of second elastic component 8 is in the top of mounting box 4, the bottom of pressing clamp plate 7 runs through in the top of mounting box 4, and extend to the inside of mounting box 4.
Example 2:
on the basis of the embodiment 1, the whole pressing plate 7 is in a T shape, and the number of the pressing plates 7 is two and is respectively arranged at the top and the bottom of the mounting box 4;
the file 1 is in the prior art and only needs to polish a machine needle;
the mounting hole 3 formed on the mounting plate 2 is used for clamping the clamping plate 6, so that the file 1 on the mounting plate 2 can be fixed;
the mounting hole 3 is integrally square, and the mounting hole 3 is matched with the clamping plate 6;
the first elastic part 5 and the second elastic part 8 have the same function and are both springs in the prior art, and the first elastic part 5 and the second elastic part 8 both have certain support property and rebound resilience;
the pressing plate 7 is provided to push the chucking plate 6 out of the mounting hole 3.
The two first elastic members 5 are a group and are respectively arranged on the front surface and the back surface inside the mounting box 4.
The left side of the mounting box 4 is in contact with the right side of the file 1, and the mounting box 4 is a cube as a whole.
Example 3:
in addition to embodiment 1, a motor 9 is provided on the right side of the mounting box 4, and an output shaft of the motor 9 is fixedly connected to the right side of the mounting box 4.
The outer surface of the motor 9 is sleeved with a handle 10 for an operator to hold, and the inner wall of the handle 10 is fixedly connected to the outer surface of the motor 9.
The top and bottom of the chucking plate 6 are slidably coupled to the inside of the auxiliary groove 11.
By adopting the technical scheme:
through the mounting box 4 that sets up on file 1 for, when polishing the car needle, can convenient and fast more, install and change the file according to the car needle of different models, thereby make processing more convenient, be convenient for relatively more the maintenance, and made things convenient for the use to a certain extent.
The working principle is as follows: with reference to figures 1-6 of the drawings,
the first step is as follows: when the file 1 is replaced, firstly, the opposite sides of the two pressing plates 7 are pressed, so that the second elastic pieces 8 on the pressing plates 7 are extruded, meanwhile, the outer surfaces of the pressing plates 7 are connected with the clamping plates 6, the clamping plates 6 are extruded out of the mounting holes 3, and at the moment, the file 1 is pulled away from the mounting box 4;
the second step is that: when installing file 1, at first stretch into mounting box 4 inside with mounting plate 2 for first elastic component 5 promotes chucking plate 6 and stretches into in the mounting hole on mounting plate 2, makes file 1 fixed, then starter motor 9, makes file 1 on the motor 9 output shaft drives mounting box 4 rotate, thereby realizes the effect that file 1 polished to the car needle.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. A quick drill bit formula carbide file which characterized in that: comprises that
A file (1);
the mounting piece (2) is fixedly connected to the right end of the file (1), a mounting hole (3) is formed in the mounting piece (2), a mounting box (4) is arranged on the right side of the file (1), the mounting box (4) is sleeved on the outer surface of the mounting piece (2), first elastic pieces (5) are fixedly connected to the front surface and the back surface of the interior of the mounting box (4) respectively, and the number of the first elastic pieces (5) is four;
the clamping plate (6), the clamping plate (6) fixed connection in on the first elastic component (5), the clamping plate (6) run through in one side of mounting hole (3), and extend to the opposite side of mounting hole (3), the top of mounting box (4) is provided with presses down pressure board (7), the bottom fixedly connected with second elastic component (8) of pressing down pressure board (7), the low side fixed connection of second elastic component (8) in the top of mounting box (4), the bottom of pressing down pressure board (7) run through in the top of mounting box (4), and extend to the inside of mounting box (4).
2. The rapid drill type cemented carbide file according to claim 1, wherein: the whole pressing plate (7) is in a T shape, and the number of the pressing plates (7) is two and is respectively arranged at the top and the bottom of the mounting box (4).
3. The rapid drill type cemented carbide file according to claim 1, wherein: the two first elastic pieces (5) are in a group and are respectively arranged on the front surface and the back surface inside the mounting box (4).
4. The rapid drill type cemented carbide file according to claim 1, wherein: the left side of the mounting box (4) is in contact with the right side of the file (1), and the mounting box (4) is a cube integrally.
5. A rapid drill type cemented carbide file according to claim 1, wherein: the right side of mounting box (4) is provided with motor (9), motor (9) output shaft fixed connection in the right side of mounting box (4).
6. The rapid-drill cemented carbide file according to claim 5, wherein: the outer surface cover of motor (9) is equipped with handle (10) for operating personnel grips, the inner wall fixed connection of handle (10) in the surface of motor (9).
7. The rapid drill type cemented carbide file according to claim 1, wherein: auxiliary grooves (11) are formed in the top and the bottom of the interior of the mounting box (4), and the auxiliary grooves (11) are rectangular integrally.
8. A rapid drill type cemented carbide file according to claim 7, wherein: the top and the bottom of the clamping plate (6) are slidably connected with the inner part of the auxiliary groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221447750.XU CN218425992U (en) | 2022-06-10 | 2022-06-10 | Quick drill bit type hard alloy file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221447750.XU CN218425992U (en) | 2022-06-10 | 2022-06-10 | Quick drill bit type hard alloy file |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218425992U true CN218425992U (en) | 2023-02-03 |
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ID=85076561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221447750.XU Active CN218425992U (en) | 2022-06-10 | 2022-06-10 | Quick drill bit type hard alloy file |
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| Country | Link |
|---|---|
| CN (1) | CN218425992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921770A (en) * | 2023-07-06 | 2023-10-24 | 江苏杰邦电子科技有限公司 | Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard |
-
2022
- 2022-06-10 CN CN202221447750.XU patent/CN218425992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921770A (en) * | 2023-07-06 | 2023-10-24 | 江苏杰邦电子科技有限公司 | Edge polishing device for machining aluminum alloy outer frame of mechanical keyboard |
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