CN211965976U - Drilling device for machining capable of protecting drill bit - Google Patents
Drilling device for machining capable of protecting drill bit Download PDFInfo
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- CN211965976U CN211965976U CN202020469854.5U CN202020469854U CN211965976U CN 211965976 U CN211965976 U CN 211965976U CN 202020469854 U CN202020469854 U CN 202020469854U CN 211965976 U CN211965976 U CN 211965976U
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- drill bit
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Abstract
The utility model discloses a can carry out drilling equipment for machining who protects to drill bit, including processing platform, mounting bracket mount pad and driving motor, the top of processing platform is inlayed and is had the mounting bracket, and the front side of mounting bracket is provided with the mount pad to the top bolted connection of mount pad has driving motor, the lower surface of mount pad is inlayed and is had the fixed block, and the inner bearing of fixed block installs the drill bit main part to the outside of fixed block is provided with first connection shell, the left side of first connection shell is provided with the second connection shell, and the inboard of first connection shell and second connection shell all is provided with the connecting plate to the equal slidable mounting in inside of first connection shell and second connection shell has transparent protecting crust. This drilling equipment for machining that can protect the drill bit is provided with transparent protective housing, and accessible transparent protective housing protects the drill bit main part in the device placing process, avoids external object and drill bit main part to take place the touching.
Description
Technical Field
The utility model relates to a machining technical field specifically is a drilling equipment for machining that can protect the drill bit.
Background
When a machine is machined, other hole positions such as mounting holes and the like need to be formed on the surfaces of parts of the machine, and the machine is often used by being matched with a drilling device, but the existing drilling device has some defects when in use:
1. most of drill bits of the existing drilling device are directly exposed outside, so that an operator has the risk of mistakenly touching the drill bits when placing or working, and meanwhile, the drill bits are easily damaged due to the fact that an external object is touched with the drill bits, and the functionality of the device is reduced;
2. the plate to be processed and the like below the existing drilling device are easily affected by vibration to shake when the existing drilling device works, so that the drilling quality is reduced, and the sweeps are easily scattered outside during drilling, so that the practicability of the device is reduced.
In order to solve the problems, innovative design is urgently needed on the basis of the original drilling device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can carry out drilling equipment for machining who protects to the drill bit to solve the present market that above-mentioned background art provided and go up its drill bit of current drilling equipment and directly expose in the external world mostly, place or during operation operating personnel has the risk of mistake touching drill bit, and current drilling equipment is waiting to process easily to receive vibrations influence emergence shake in its below of carrying out the during operation, thereby reduces the problem of drilling quality.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for machining capable of protecting a drill bit comprises a machining table, a mounting frame mounting seat and a driving motor, wherein a mounting frame is inlaid above the machining table, the front side of the mounting frame is provided with the mounting seat, the upper part of the mounting seat is connected with the driving motor through a bolt, the lower surface of the mounting seat is inlaid with a fixing block, the inner bearing of the fixing block is provided with a drill bit main body, the outer side of the fixing block is provided with a first connecting shell, the left side of the first connecting shell is provided with a second connecting shell, the inner sides of the first connecting shell and the second connecting shell are respectively provided with a connecting plate, the inner parts of the first connecting shell and the second connecting shell are respectively provided with a transparent protective shell in a sliding mode, the left side of the first connecting shell is inlaid with a positioning block, the outer side of the positioning block is provided with a positioning groove, the positioning groove is arranged in the second connecting shell, a clamping block is arranged, and the fixture block is positioned in the second connecting shell, and the front side of the fixture block is provided with a movable block.
Preferably, a first return spring is bonded to the outer side of the connecting plate, the connecting plate forms a telescopic structure with the first connecting shell and the second connecting shell through the first return spring, and the overlooking section of the connecting plate is designed to be of an arc-shaped structure.
Preferably, a second return spring is bonded to the upper end of the transparent protective shell, the transparent protective shell forms an up-down telescopic structure through the second return spring and the space between the first connecting shell and the second connecting shell, and the lowest point of the transparent protective shell is lower than the lowest point of the drill bit main body.
Preferably, the lower surface of the positioning block is provided with a limiting groove, the positioning block is symmetrically arranged in front and back directions relative to the central line of the first connecting shell, and a concave-convex matching structure is formed between the positioning block and the positioning groove.
Preferably, a third return spring is bonded below the clamping block, the clamping block and the limiting groove are connected in a clamping mode, and the right side section of the upper end of the clamping block is designed to be of an inclined structure.
Preferably, a fixed plate is embedded in the rear side of the movable block, the movable block is connected with the clamping block through the fixed plate, and an up-and-down sliding structure is formed between the fixed plate and the second connecting shell.
Compared with the prior art, the beneficial effects of the utility model are that: this can carry out drilling equipment for machining that protects to drill bit:
(1) the transparent protective shell is arranged, the drill bit main body can be protected through the transparent protective shell in the device placing process, the contact between an external object and the drill bit main body is avoided, meanwhile, the transparent protective shell can stretch out and draw back under the action of the second reset spring, the stability of the plate in the drilling process can be improved through the extrusion of the transparent protective shell on the plate, and the functionality of the device is improved;
(2) be provided with locating piece and fixture block, mutually supporting of accessible locating piece and fixture block is installed first connecting shell and second connecting shell, removes the connection between fixture block and the spacing groove and can follow the drill bit main part outside with transparent protecting crust and take off, and convenient follow-up changes it, and transparent protecting crust can carry out certain sheltering from to the sweeps in drilling process simultaneously, improves the practicality of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
fig. 2 is a schematic view of the first connecting shell of the present invention;
fig. 3 is a schematic front view of the first connecting shell of the present invention;
FIG. 4 is a schematic view of the main sectional structure of the positioning block of the present invention;
fig. 5 is a schematic side view of the movable block of the present invention.
In the figure: 1. a processing table; 2. a mounting frame; 3. a mounting seat; 4. a drive motor; 5. a fixed block; 6. a drill bit body; 7. a first connecting shell; 8. a second connection housing; 9. a connecting plate; 901. a first return spring; 10. a transparent protective shell; 1001. a second return spring; 11. positioning blocks; 1101. a limiting groove; 12. positioning a groove; 13. a clamping block; 1301. a third return spring; 14. a movable block; 1401. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a drilling device for machining capable of protecting a drill bit comprises a machining table 1, a mounting frame 2, a mounting seat 3, a driving motor 4, a fixed block 5, a drill bit main body 6, a first connecting shell 7, a second connecting shell 8, a connecting plate 9, a transparent protecting shell 10, a positioning block 11, a positioning groove 12, a clamping block 13 and a movable block 14, wherein the mounting frame 2 is inlaid above the machining table 1, the mounting seat 3 is arranged on the front side of the mounting frame 2, the driving motor 4 is connected to the upper portion of the mounting seat 3 through a bolt, the fixed block 5 is inlaid on the lower surface of the mounting seat 3, the drill bit main body 6 is mounted on an inner bearing of the fixed block 5, the first connecting shell 7 is arranged on the outer side of the fixed block 5, the second connecting shell 8 is arranged on the left side of the first connecting shell 7, the connecting plate 9 is arranged on the inner sides of the first connecting shell 7 and the second connecting shell 8, and the transparent protecting shells 10 are slidably mounted inside the first connecting shell 7 and the second connecting, a positioning block 11 is embedded in the left side of the first connecting shell 7, a positioning groove 12 is arranged on the outer side of the positioning block 11, the positioning groove 12 is arranged in the second connecting shell 8, a clamping block 13 is arranged below the positioning groove 12, the clamping block 13 is positioned in the second connecting shell 8, and a movable block 14 is arranged on the front side of the clamping block 13;
a first return spring 901 is bonded on the outer side of the connecting plate 9, the connecting plate 9 forms a telescopic structure through the first return spring 901 and the space between the first connecting shell 7 and the second connecting shell 8, the overlooking cross section of the connecting plate 9 is in an arc-shaped structural design, the fixing block 5 can be clamped by the connecting plate 9 matching with the first return spring 901, so that the first connecting shell 7 and the second connecting shell 8 are stably connected with the fixing block, and meanwhile, the application range of the first connecting shell 7 and the second connecting shell 8 is improved;
the upper end of the transparent protective shell 10 is bonded with a second reset spring 1001, the transparent protective shell 10 forms an up-down telescopic structure through the second reset spring 1001 and the space between the first connecting shell 7 and the second connecting shell 8, and the lowest point of the transparent protective shell 10 is lower than the lowest point of the drill bit main body 6, the drill bit main body 6 can be protected through the transparent protective shell 10 by the structural design, so that the error touch is avoided, and meanwhile, dust generated during the operation of the drill bit main body 6 can be shielded;
the lower surface of the positioning block 11 is provided with a limiting groove 1101, the positioning block 11 is symmetrically arranged in front and back of the center line of the first connecting shell 7, a concave-convex matching structure is formed between the positioning block 11 and the positioning groove 12, and the first connecting shell 7 and the second connecting shell 8 can be spliced and installed through matching of the positioning block 11 and the positioning groove 12 in a water feeding structure design;
a third return spring 1301 is bonded below the fixture block 13, the fixture block 13 and the limiting groove 1101 form a clamping connection, the right side section of the upper end of the fixture block 13 is in an inclined structural design, and the structural design can fix the position of the positioning block 11 through the matching of the fixture block 13 and the limiting groove 1101, so that the first connecting shell 7 and the second connecting shell 8 are stably connected;
the fixed plate 1401 is embedded in the rear side of the movable block 14, the movable block 14 is connected with the clamping block 13 through the fixed plate 1401, an up-and-down sliding structure is formed between the fixed plate 1401 and the second connecting shell 8, the position of the clamping block 13 can be controlled through the movable block 14 through the structural design, and the first connecting shell 7 and the second connecting shell 8 can be conveniently detached subsequently.
The working principle is as follows: when the drilling device for machining, which can protect a drill bit, is used, firstly, as shown in fig. 1 and 2, a first connecting shell 7 and a second connecting shell 8 are connected with a fixing block 5 through a connecting plate 9, so that the application range of the first connecting shell 7 and the second connecting shell 8 can be increased, and as shown in fig. 3, a transparent protective shell 10 can protect a drill bit main body 6 in a default state and prevent the drill bit main body from touching the outside, the transparent protective shell 10 is firstly contacted with an object in the drilling process, the transparent protective shell 10 extrudes a second reset spring 1001 along with the downward movement of the drill bit main body 6, and meanwhile, the object is limited, so that the good stability of the object is kept, the subsequent drilling quality is improved, and meanwhile, the transparent protective shell 10 can shield scraps generated in the drilling process to a certain degree, so that the functionality of the device is increased;
when the drill main body 6 needs to be replaced or disassembled subsequently, the transparent protective shell 10 can be disassembled, as shown in fig. 4 and 5, the movable block 14 is pulled downwards, the movable block 14 drives the fixture block 13 to move through the fixing plate 1401, the clamping between the fixture block 13 and the limiting groove 1101 is removed, then the positioning block 11 can be taken out from the positioning groove 12, the first connecting shell 7 and the second connecting shell 8 are disassembled, the positioning block 11 is inserted into the positioning groove 12 again during subsequent installation, and the positioning block 11 is fixed through the fixture block 13, so that the operation is simple and convenient.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a can carry out drilling equipment for machining that protects to drill bit, includes processing platform (1), mounting bracket (2) mount pad (3) and driving motor (4), its characterized in that: the machining table is characterized in that a mounting frame (2) is inlaid above the machining table (1), a mounting seat (3) is arranged on the front side of the mounting frame (2), a driving motor (4) is connected to the upper portion of the mounting seat (3) through a bolt, a fixing block (5) is inlaid on the lower surface of the mounting seat (3), a drill bit main body (6) is mounted on an inner bearing of the fixing block (5), a first connecting shell (7) is arranged on the outer side of the fixing block (5), a second connecting shell (8) is arranged on the left side of the first connecting shell (7), connecting plates (9) are arranged on the inner sides of the first connecting shell (7) and the second connecting shell (8), transparent protective shells (10) are slidably mounted inside the first connecting shell (7) and the second connecting shell (8), a positioning block (11) is inlaid on the left side of the first connecting shell (7), and a positioning groove (12) is arranged on the outer side of the positioning block (11), and the positioning groove (12) is arranged in the second connecting shell (8), a clamping block (13) is arranged below the positioning groove (12), the clamping block (13) is arranged in the second connecting shell (8), and a movable block (14) is arranged on the front side of the clamping block (13).
2. A drill bit guarding machining drilling apparatus as set forth in claim 1, wherein: the outer side of the connecting plate (9) is bonded with a first return spring (901), the connecting plate (9) forms a telescopic structure through the first return spring (901), the first connecting shell (7) and the second connecting shell (8), and the overlooking section of the connecting plate (9) is designed to be of an arc-shaped structure.
3. A drill bit guarding machining drilling apparatus as set forth in claim 1, wherein: the upper end of the transparent protective shell (10) is bonded with a second reset spring (1001), the transparent protective shell (10) forms an up-down telescopic structure through the second reset spring (1001) and the first connecting shell (7) and the second connecting shell (8), and the lowest point of the transparent protective shell (10) is lower than the lowest point of the drill bit main body (6).
4. A drill bit guarding machining drilling apparatus as set forth in claim 1, wherein: the lower surface of the positioning block (11) is provided with a limiting groove (1101), the positioning block (11) is symmetrically arranged in front and back of the center line of the first connecting shell (7), and a concave-convex matching structure is formed between the positioning block (11) and the positioning groove (12).
5. The drill bit guarding machining drilling device according to claim 4, wherein: a third return spring (1301) is bonded below the clamping block (13), clamping connection is formed between the clamping block (13) and the limiting groove (1101), and the right side section of the upper end of the clamping block (13) is designed to be of an inclined structure.
6. A drill bit guarding machining drilling apparatus as set forth in claim 1, wherein: the rear side of the movable block (14) is embedded with a fixed plate (1401), the movable block (14) is connected with a clamping block (13) through the fixed plate (1401), and a vertical sliding structure is formed between the fixed plate (1401) and the second connecting shell (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469854.5U CN211965976U (en) | 2020-04-02 | 2020-04-02 | Drilling device for machining capable of protecting drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469854.5U CN211965976U (en) | 2020-04-02 | 2020-04-02 | Drilling device for machining capable of protecting drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211965976U true CN211965976U (en) | 2020-11-20 |
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ID=73382564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020469854.5U Active CN211965976U (en) | 2020-04-02 | 2020-04-02 | Drilling device for machining capable of protecting drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211965976U (en) |
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2020
- 2020-04-02 CN CN202020469854.5U patent/CN211965976U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: 1-1, Building 2, No. 63, Binhe East Road, Economic Development Zone, Shiyan City, Hubei Province 442000 Patentee after: Hubei Jishanda Industry and Trade Co.,Ltd. Address before: 355 Zhanghua village, Huishan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Kehong Machinery Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |