CN218169435U - Machining center drilling equipment convenient to change drill bit - Google Patents
Machining center drilling equipment convenient to change drill bit Download PDFInfo
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- CN218169435U CN218169435U CN202221589819.2U CN202221589819U CN218169435U CN 218169435 U CN218169435 U CN 218169435U CN 202221589819 U CN202221589819 U CN 202221589819U CN 218169435 U CN218169435 U CN 218169435U
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Abstract
The utility model relates to a machining center field specifically discloses a machining center drilling equipment convenient to change drill bit, include: the drilling equipment comprises a drilling equipment body, wherein a machining head is arranged inside the drilling equipment body, a mounting groove is formed inside the machining head, a mounting block is arranged inside the mounting groove, a positioning groove is formed in the outer side of the mounting block, and a drill bit is arranged at the bottom of the mounting block; the spring is positioned in the machining head, the inner side end of the spring is fixedly connected with the positioning rod, and the upper end of the middle of the positioning rod is provided with a limit groove; the moving groove is positioned in the machining head, a limiting plate is arranged in the moving groove, and a rotating plate is arranged at the outer side end of the limiting plate; the beneficial effects are that: the utility model provides a be convenient for change locating lever cooperation constant head tank in the machining center drilling equipment of drill bit can conveniently take out and fix the installation piece, is convenient for change the drill bit.
Description
Technical Field
The utility model relates to a machining center field specifically is a machining center drilling equipment convenient to change drill bit.
Background
The machining center is an automatic machining device developed on the basis of a common milling machine.
When the drilling equipment of the machining center drills different sizes, different drill bits need to be replaced.
But the required step is more when changing the drill bit for the change time is of a specified duration for current machining center drilling equipment, leads to changing inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machining center drilling equipment convenient to change drill bit to the more problem of required step when changing the drill bit of the machining center drilling equipment that proposes in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a machining center drilling apparatus to facilitate bit replacement, comprising:
the drilling equipment comprises a drilling equipment body, wherein a machining head is arranged inside the drilling equipment body, a mounting groove is formed inside the machining head, a mounting block is arranged inside the mounting groove, a positioning groove is formed in the outer side of the mounting block, and a drill bit is arranged at the bottom of the mounting block;
the spring is positioned in the machining head, the inner side end of the spring is fixedly connected with the positioning rod, and the upper end of the middle of the positioning rod is provided with a limit groove;
move the groove, move the groove and be located processing head inside, move inslot portion and be provided with the limiting plate, the limiting plate outside end is provided with the commentaries on classics board.
Preferably, the mounting groove is a rectangular groove, and a horn mouth is arranged at the bottom of the mounting groove.
Preferably, the installation piece sets up to rectangle block structure, and installation piece upper end sets up to the fillet, and the installation piece outside bilateral symmetry is provided with two sets of constant head tanks, and the constant head tank all sets up to the half slot.
Preferably, two groups of springs are symmetrically arranged in the machining head in the left-right direction, and the outer side ends of the springs are fixedly connected with the machining head.
Preferably, the equal fixed connection locating lever of spring medial extremity, locating lever medial extremity all run through the processing head and extend to the constant head tank inside, and locating lever medial extremity sets up to the semicircle, and the upper end all is provided with the spacing groove in the middle of the locating lever.
Preferably, the limiting plate is of a plate-shaped structure with an L-shaped cross section, and external threads are arranged on the outer side of a transverse plate of the limiting plate.
Preferably, the rotating plate is arranged to be of an annular plate-shaped structure, the outer side of the rotating plate penetrates through the moving groove and extends to the outer side, and the inner side end of the rotating plate is provided with an internal thread.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a be convenient for change locating lever cooperation constant head tank in machining center drilling equipment of drill bit, can conveniently take out and fix the installation piece, be convenient for change the drill bit, it is more to avoid required step when changing the drill bit, make the change time be of a specified duration, lead to changing inconveniently, and the horn mouth through the installation tank bottom setting, can conveniently insert the installation inslot with the installation piece, and the fillet through installation piece upper end setting, can conveniently promote the locating lever to the outside, and the limiting plate cooperation spacing groove through setting up, can lock the locating lever, avoid appearing becoming flexible dropping man-hour the drill bit.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a machining head of the present invention;
FIG. 3 is a cross-sectional view of the processing head of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 3.
In the figure: the drilling equipment comprises a drilling equipment body 1, a machining head 2, a mounting groove 3, a mounting block 4, a positioning groove 5, a drill 6, a spring 7, a positioning rod 8, a limiting groove 9, a moving groove 10, a limiting plate 11 and a rotating plate 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a machining center drilling apparatus to facilitate bit replacement, comprising:
the drilling equipment comprises a drilling equipment body 1, a machining head 2 is arranged inside the drilling equipment body 1, a mounting groove 3 is arranged inside the machining head 2, a mounting block 4 is arranged inside the mounting groove 3, a positioning groove 5 is arranged outside the mounting block 4, a drill bit 6 is arranged at the bottom of the mounting block 4, the drill bit 6 drives the mounting block 4 to move downwards, the positioning rod 8 is extruded outwards through the positioning groove 5 arranged in a semicircle, the drill bit 6 is taken out, the upper end of the mounting block 4 in the required drill bit 6 is inserted into the mounting groove 3 in an aligning manner, a fillet at the upper end of the mounting block 4 is in semicircular friction with the inner side end of the positioning rod 8, the positioning rod 8 moves outwards, after the mounting block 4 completely enters the mounting groove 3, the positioning groove 5 is aligned with the positioning rod 8, the mounting groove 3 is arranged in a rectangular groove, a horn mouth is arranged at the bottom of the mounting groove 3, the mounting block 4 is arranged in a rectangular block structure, the upper end of the mounting block 4 is arranged in a fillet, two groups of positioning grooves 5 are symmetrically arranged on the left and right sides of the mounting block 4, and the mounting block, and the positioning grooves 5 are arranged in a semicircular groove;
the spring 7 is positioned inside the machining head 2, the spring 7 pushes the positioning rod 8 to be clamped into the positioning groove 5, the drill bit 6 is fixed, the rotating plate 12 rotates clockwise, the limiting plate 11 moves downwards, the limiting plate 11 is clamped into the limiting groove 9, locking of the positioning rod 8 is completed, the inner side end of the spring 7 is fixedly connected with the positioning rod 8, the upper end of the middle of the positioning rod 8 is provided with the limiting groove 9, two groups of springs 7 are symmetrically arranged in the machining head 2 in a left-right mode, the outer side ends of the springs 7 are fixedly connected with the machining head 2, the inner side ends of the springs 7 are fixedly connected with the positioning rod 8, the inner side end of the positioning rod 8 penetrates through the machining head 2 and extends into the positioning groove 5, the inner side end of the positioning rod 8 is semicircular, and the upper end of the middle of the positioning rod 8 is provided with the limiting groove 9;
move groove 10, move groove 10 and be located processing head 2 inside, move inside limiting plate 11 that is provided with of groove 10, limiting plate 11 outside end is provided with commentaries on classics board 12, at first with commentaries on classics board 12 anticlockwise rotation, through commentaries on classics inboard internal thread of board 12 and limiting plate 11 outside external screw thread interact, make limiting plate 11 upwards remove along moving groove 10, limiting plate 11 leaves limiting groove 9 in, make locating lever 8 no longer restricted, hold drill bit 6 and pull downwards, limiting plate 11 sets up to the platelike structure that the cross-section is L shape, limiting plate 11 diaphragm outside is provided with the external screw thread, it sets up to annular platelike structure to rotate board 12, it runs through and moves groove 10 and extend to the outside to rotate the board 12 outside, it sets up to the internal thread to rotate board 12 medial extremity.
During the change, at first with commentaries on classics board 12 anticlockwise rotation, through commentaries on classics inboard internal thread of board 12 and limiting plate 11 outside external screw thread interact, make limiting plate 11 upwards remove along moving groove 10, limiting plate 11 leaves in the spacing groove 9, make locating lever 8 no longer limited, hold the downward pulling with drill bit 6, drill bit 6 drives installation piece 4 downstream, constant head tank 5 through the semicircle setting extrudees locating lever 8 to the outside, make drill bit 6 take out, again aim at mounting block 4 upper end in required drill bit 6 and insert mounting groove 3, the fillet of installation piece 4 upper end and the semicircle friction of the 8 medial extremes of locating lever, make locating lever 8 outwards remove, after installation piece 4 gets into mounting groove 3 completely, constant head tank 5 aligns with locating lever 8, spring 7 promotes 8 card and goes into in constant head tank 5, accomplish the fixed to drill bit 6, again rotate board 12 clockwise, make limiting plate 11 downstream, limiting plate card goes into 11 spacing groove 9, accomplish the locking to locating lever 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a machining center drilling equipment convenient to change drill bit which characterized in that: the method comprises the following steps:
the drilling equipment comprises a drilling equipment body (1), wherein a machining head (2) is arranged inside the drilling equipment body (1), a mounting groove (3) is arranged inside the machining head (2), a mounting block (4) is arranged inside the mounting groove (3), a positioning groove (5) is arranged on the outer side of the mounting block (4), and a drill bit (6) is arranged at the bottom of the mounting block (4);
the spring (7) is positioned in the machining head (2), the inner side end of the spring (7) is fixedly connected with a positioning rod (8), and the upper end of the middle of the positioning rod (8) is provided with a limiting groove (9);
the machining tool comprises a machining head (2), a groove (10) is formed in the machining head (2), a limiting plate (11) is arranged inside the groove (10), and a rotating plate (12) is arranged at the outer end of the limiting plate (11).
2. The machining center drilling apparatus facilitating bit replacement according to claim 1, wherein: the mounting groove (3) is a rectangular groove, and a horn mouth is formed in the bottom of the mounting groove (3).
3. The machining center drilling apparatus facilitating bit replacement according to claim 1, wherein: the installation block (4) is of a rectangular block structure, the upper end of the installation block (4) is arranged to be a round angle, two groups of positioning grooves (5) are symmetrically arranged on the left side and the right side of the outer side of the installation block (4), and the positioning grooves (5) are arranged to be semicircular grooves.
4. The machining center drilling apparatus for facilitating replacement of a drill according to claim 1, wherein: two groups of springs (7) are symmetrically arranged on the left and right sides inside the machining head (2), and the outer side ends of the springs (7) are fixedly connected with the machining head (2).
5. The machining center drilling apparatus facilitating bit replacement according to claim 1, wherein: spring (7) medial extremity all fixed connection locating lever (8), inside locating lever (8) medial extremity all run through processing head (2) and extend to constant head tank (5), locating lever (8) medial extremity set up to the semicircle, and locating lever (8) middle upper end all is provided with spacing groove (9).
6. The machining center drilling apparatus for facilitating replacement of a drill according to claim 1, wherein: the limiting plate (11) is of a plate-shaped structure with an L-shaped cross section, and external threads are arranged on the outer side of a transverse plate of the limiting plate (11).
7. The machining center drilling apparatus for facilitating replacement of a drill according to claim 1, wherein: the rotary plate (12) is of an annular plate-shaped structure, the outer side of the rotary plate (12) penetrates through the moving groove (10) and extends to the outer side, and the inner side end of the rotary plate (12) is provided with an internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221589819.2U CN218169435U (en) | 2022-06-23 | 2022-06-23 | Machining center drilling equipment convenient to change drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221589819.2U CN218169435U (en) | 2022-06-23 | 2022-06-23 | Machining center drilling equipment convenient to change drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218169435U true CN218169435U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221589819.2U Active CN218169435U (en) | 2022-06-23 | 2022-06-23 | Machining center drilling equipment convenient to change drill bit |
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| Country | Link |
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| CN (1) | CN218169435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137993A (en) * | 2023-03-16 | 2023-05-23 | 青岛三山机电科技发展有限公司 | Link mechanism and seeder land wheel running gear |
-
2022
- 2022-06-23 CN CN202221589819.2U patent/CN218169435U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137993A (en) * | 2023-03-16 | 2023-05-23 | 青岛三山机电科技发展有限公司 | Link mechanism and seeder land wheel running gear |
| CN116137993B (en) * | 2023-03-16 | 2023-10-27 | 青岛三山机电科技发展有限公司 | Link mechanism and seeder land wheel running gear |
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