CN217224520U - Milling cutter moving mechanism of drilling machine - Google Patents
Milling cutter moving mechanism of drilling machine Download PDFInfo
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- CN217224520U CN217224520U CN202220729649.7U CN202220729649U CN217224520U CN 217224520 U CN217224520 U CN 217224520U CN 202220729649 U CN202220729649 U CN 202220729649U CN 217224520 U CN217224520 U CN 217224520U
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- milling cutter
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- horizontal
- drilling machine
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Abstract
The utility model relates to a drilling machine technical field specifically is a milling cutter moving mechanism of drilling machine, including the operation platform, fixed mounting has four evenly distributed's vertical removal direction subassembly on the operation platform, be equipped with mobilizable milling cutter removal subassembly between the vertical removal direction subassembly, fixed mounting has the horizontal migration direction subassembly between two vertical removal direction subassemblies, milling cutter removal subassembly comprises first screw rod, first guide post, first driving motor, bearing, two rectangle sliders, second screw rod, second guide post, second driving motor, milling cutter seat and milling cutter. The utility model discloses a set up vertical removal direction subassembly on operation platform, can realize freely removing milling cutter in vertical direction, through setting up horizontal migration direction subassembly, can realize that milling cutter freely removes on the horizontal direction to through setting up milling cutter removal subassembly, can realize freely adjusting milling cutter's position.
Description
Technical Field
The utility model relates to a drilling machine technical field specifically is a milling cutter moving mechanism of drilling machine.
Background
A drilling machine is a common apparatus for drilling on the surface of an object, a common drilling machine drills on the surface of the object by a milling cutter arranged on the common drilling machine, but the milling cutter on the existing drilling machine is difficult to freely and conveniently adjust the specific position, so that if drilling is needed on different positions of an object, the problem of low drilling efficiency is caused due to the inconvenience of moving the milling cutter. In view of this, we propose a milling cutter moving mechanism of a drilling machine.
SUMMERY OF THE UTILITY MODEL
In order to make up for above not enough, the utility model provides a milling cutter moving mechanism of drilling machine.
The technical scheme of the utility model is that:
the utility model provides a milling cutter moving mechanism of drilling machine, includes the operation platform, fixed mounting has four evenly distributed's vertical removal direction subassembly on the operation platform, be equipped with mobilizable milling cutter between the vertical removal direction subassembly and remove the subassembly, fixed mounting has the horizontal migration direction subassembly between two vertical removal direction subassemblies, milling cutter removes the subassembly and comprises first screw rod, first guide post, a driving motor, bearing, two rectangle sliders, second screw rod, second guide post, second driving motor, milling cutter seat and milling cutter.
According to the preferable technical scheme, the vertical moving guide assembly comprises a vertical fixing plate fixed on the operation platform, a vertical guide groove is formed in the surface of the vertical fixing plate, vertical guide rods are fixedly connected to the groove walls of the upper side and the lower side of the vertical guide groove, and a vertical guide sliding block capable of moving freely along the vertical guide rods is sleeved on the vertical guide rods.
According to the preferable technical scheme, the vertical moving guide assembly comprises a horizontal fixing plate fixed between two vertical fixing plates, a horizontal guide groove is formed in the surface of the horizontal fixing plate, a horizontal guide rod is fixedly connected to the side groove wall of the horizontal guide groove, a horizontal guide sliding block capable of freely moving along the horizontal guide rod is sleeved on the horizontal guide rod, and an air cylinder is fixedly mounted on the horizontal guide sliding block.
Preferably, one end of the first screw is fixedly connected with an output shaft of the first driving motor, and the other end of the first screw is fixed on an inner ring of the bearing.
As an optimal technical scheme, the two rectangular sliding blocks are respectively movably sleeved on the first screw rod and the first guide column and are in threaded connection with the first screw rod, the second screw rod and the second guide column are respectively arranged between the two rectangular sliding blocks, two ends of the second screw rod are rotatably connected with the rectangular sliding blocks, and two ends of the second guide column are fixedly connected with the rectangular sliding blocks.
As a preferred technical scheme, the second driving motor is fixedly mounted on one of the rectangular sliding blocks, an output shaft of the second driving motor is fixed to the second screw rod, a milling cutter seat is movably sleeved on the second screw rod and the second guide post, the milling cutter seat is in threaded connection with the second screw rod, and a milling cutter is mounted on the milling cutter seat.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up vertical removal direction subassembly on operation platform, can realize freely removing milling cutter in vertical direction, through setting up horizontal migration direction subassembly, can realize that milling cutter freely removes on the horizontal direction to through setting up milling cutter removal subassembly, can realize freely adjusting milling cutter's position, thereby can remove milling cutter according to what different drilling positions were very convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the vertical movement guide assembly of the present invention;
fig. 3 is a schematic structural view of the milling cutter moving assembly of the present invention;
fig. 4 is a schematic structural view of the middle horizontal movement guiding assembly of the present invention.
In the figure:
a work platform 1;
the vertical movement guide assembly 2, the vertical fixing plate 21, the vertical guide groove 22, the vertical guide rod 23, the vertical guide slider 24 and the first ball 25;
the milling cutter moving assembly 3, a first screw 31, a first guide column 32, a first driving motor 33, a bearing 34, a rectangular sliding block 35, a second screw 36, a second guide column 37, a second driving motor 38, a milling cutter seat 39 and a milling cutter 310;
the horizontal movement guide assembly 4, a horizontal fixing plate 41, a horizontal guide groove 42, a horizontal guide rod 43, a horizontal guide slider 44, an air cylinder 45 and a second ball 46.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a milling cutter moving mechanism of drilling machine, including work platform 1, fixed mounting has four evenly distributed's vertical removal direction subassembly 2 on the work platform 1, be equipped with mobilizable milling cutter between the vertical removal direction subassembly 2 and remove subassembly 3, fixed mounting has horizontal migration direction subassembly 4 between two vertical removal direction subassemblies 2, milling cutter removes subassembly 3 and comprises first screw rod 31, first guide post 32, first driving motor 33, bearing 34, two rectangle sliders 35, second screw rod 36, second guide post 37, second driving motor 38, milling cutter seat 39 and milling cutter 310.
As preferred technical scheme, vertical removal direction subassembly 2 is including fixing the vertical fixed plate 21 on work platform 1, and vertical guide way 22 has been seted up on the surface of vertical fixed plate 21, fixedly connected with vertical guide bar 23 on the upper and lower both sides cell wall of vertical guide way 22, and the cover is equipped with vertical direction slider 24 that can freely move along vertical guide bar 23 on the vertical guide bar 23.
It should be added that the groove walls on both sides of the vertical guide groove 22 are both provided with a strip-shaped ball groove, and a plurality of first balls 25 which are linearly arranged at equal intervals and contact with the vertical guide sliding block 24 are arranged in the ball groove in a rolling manner.
As the preferred technical scheme, the vertical movement guide assembly 2 comprises a horizontal fixing plate 41 fixed between two vertical fixing plates 21, a horizontal guide groove 42 is formed in the surface of the horizontal fixing plate 41, a horizontal guide rod 43 is fixedly connected to the side groove wall of the horizontal guide groove 42, a horizontal guide slider 44 capable of freely moving along the horizontal guide rod 43 is sleeved on the horizontal guide rod 43, and an air cylinder 45 is fixedly mounted on the horizontal guide slider 44.
It should be added that the two side walls of the horizontal guide groove 42 are both provided with a strip-shaped ball groove, and a plurality of second balls 46 which are linearly arranged at equal intervals and contact with the horizontal guide slider 44 are rollably arranged in the ball groove.
Preferably, one end of the first screw 31 is fixedly connected to an output shaft of the first driving motor 33, and the other end is fixed to an inner ring of the bearing 34.
It should be added that the first driving motor 33 is fixed on one of the vertical guiding sliding blocks 24, the outer ring of the bearing 34 is fixed on the vertical guiding sliding block 24 facing the first driving motor 33, and both ends of the first guiding column 32 are fixed on the two vertical guiding sliding blocks 24.
As the preferred technical scheme, two rectangular sliding blocks 35 are respectively movably sleeved on the first screw 31 and the first guide column 32, the rectangular sliding blocks 35 are in threaded connection with the first screw 31, the second screw 36 and the second guide column 37 are both arranged between the two rectangular sliding blocks 35, two ends of the second screw 36 are both rotationally connected with the rectangular sliding blocks 35, and two ends of the second guide column 37 are both fixedly connected with the rectangular sliding blocks 35.
As a preferred technical solution, the second driving motor 38 is fixedly mounted on one of the rectangular sliders 35, an output shaft of the second driving motor 38 is fixed to the second screw 36, the second screw 36 and the second guide post 37 are movably sleeved with a milling cutter holder 39, the milling cutter holder 39 is in threaded connection with the second screw 36, and the milling cutter 310 is mounted on the milling cutter holder 39.
It is noted that a drive motor capable of driving the milling cutter 310 to rotate is installed inside the milling cutter holder 39.
It should be added that the piston rod of the cylinder 45 is fixedly connected to the rectangular slide block 35.
When the milling cutter is used, the first driving motor 33 is started to drive the first screw rod 31 to rotate, the first screw rod 31 is in threaded connection with the rectangular sliding blocks 35, so that the rectangular sliding blocks 35 are driven to move horizontally along the first screw rod 31, the second screw rod 36 fixed between the two rectangular sliding blocks 35 and the milling cutter seat 39 on the second screw rod are driven to move synchronously, meanwhile, the air cylinders 45 fixedly connected with the rectangular sliding blocks 35 are also driven to move synchronously, the air cylinders 45 are fixed on the horizontal guide sliding blocks 44, the horizontal guide sliding blocks 44 can move freely along the horizontal guide grooves 42, so that the air cylinders 45 can keep moving synchronously with the rectangular sliding blocks 35, the second driving motor 38 is started to drive the second screw rod 36 to rotate, the milling cutter seat 39 is driven to move along the second screw rod 36 due to the threaded connection between the second screw rod 36 and the milling cutter seat 39, and the milling cutter 310 stops when moving to a proper position, the air cylinder 45 is then started to pull the rectangular sliding block 35 to move downwards, so that the milling cutter 310 can be pulled to move downwards, and the movement to the surface of the object to be drilled is stopped, in the process, the first screw 31 and the first guide column 32 also synchronously move downwards, and because the two ends of the first screw 31 and the first guide column 32 are fixed on the vertical guide sliding block 24, the synchronous movement with the rectangular sliding block 35 is maintained.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a milling cutter moving mechanism of drilling machine, includes work platform (1), fixed mounting has four evenly distributed's vertical removal direction subassembly (2) on work platform (1), be equipped with mobilizable milling cutter between vertical removal direction subassembly (2) and remove subassembly (3), fixed mounting has horizontal migration direction subassembly (4), its characterized in that between two vertical removal direction subassemblies (2): the milling cutter moving assembly (3) is composed of a first screw (31), a first guide post (32), a first driving motor (33), a bearing (34), two rectangular sliding blocks (35), a second screw (36), a second guide post (37), a second driving motor (38), a milling cutter seat (39) and a milling cutter (310).
2. The milling cutter moving mechanism of the drilling machine as claimed in claim 1, wherein: vertical removal direction subassembly (2) is including fixing vertical fixed plate (21) on work platform (1), vertical guide way (22) have been seted up on the surface of vertical fixed plate (21), fixedly connected with vertical guide bar (23) on the upper and lower both sides cell wall of vertical guide way (22), the cover is equipped with vertical direction slider (24) that can freely remove along vertical guide bar (23) on vertical guide bar (23).
3. The milling cutter moving mechanism of a drilling machine as claimed in claim 1, wherein: the vertical moving guide assembly (2) comprises horizontal fixing plates (41) fixed between two vertical fixing plates (21), horizontal guide grooves (42) are formed in the surfaces of the horizontal fixing plates (41), horizontal guide rods (43) are fixedly connected to the side groove walls of the horizontal guide grooves (42), horizontal guide sliding blocks (44) capable of moving freely along the horizontal guide rods (43) are sleeved on the horizontal guide rods (43), and air cylinders (45) are fixedly mounted on the horizontal guide sliding blocks (44).
4. The milling cutter moving mechanism of a drilling machine as claimed in claim 1, wherein: one end of the first screw rod (31) is fixedly connected with an output shaft of the first driving motor (33), and the other end of the first screw rod is fixed on an inner ring of the bearing (34).
5. The milling cutter moving mechanism of the drilling machine as claimed in claim 1, wherein: two on first screw rod (31) and first guide post (32) are located to mobilizable cover respectively in rectangle slider (35), and rectangle slider (35) and first screw rod (31) threaded connection, second screw rod (36) and second guide post (37) all locate between two rectangle sliders (35), the both ends of second screw rod (36) all rotate with rectangle slider (35) and are connected, the both ends of second guide post (37) all with rectangle slider (35) fixed connection.
6. The milling cutter moving mechanism of a drilling machine as claimed in claim 1, wherein: the second driving motor (38) is fixedly installed on one of the rectangular sliding blocks (35), an output shaft of the second driving motor (38) is fixed to the second screw (36), the second screw (36) and the second guide column (37) are movably sleeved with a milling cutter seat (39), the milling cutter seat (39) is in threaded connection with the second screw (36), and a milling cutter (310) is installed on the milling cutter seat (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729649.7U CN217224520U (en) | 2022-03-30 | 2022-03-30 | Milling cutter moving mechanism of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729649.7U CN217224520U (en) | 2022-03-30 | 2022-03-30 | Milling cutter moving mechanism of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217224520U true CN217224520U (en) | 2022-08-19 |
Family
ID=82843985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220729649.7U Active CN217224520U (en) | 2022-03-30 | 2022-03-30 | Milling cutter moving mechanism of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217224520U (en) |
-
2022
- 2022-03-30 CN CN202220729649.7U patent/CN217224520U/en active Active
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