CN214770350U - Milling cutter fixing mechanism for milling machine - Google Patents
Milling cutter fixing mechanism for milling machine Download PDFInfo
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- CN214770350U CN214770350U CN202120978083.7U CN202120978083U CN214770350U CN 214770350 U CN214770350 U CN 214770350U CN 202120978083 U CN202120978083 U CN 202120978083U CN 214770350 U CN214770350 U CN 214770350U
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- milling cutter
- threaded rod
- milling
- milling machine
- movable seat
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Abstract
The utility model discloses a milling cutter fixed establishment for milling machine, including milling machine body, cylinder and milling cutter body, the top fixed mounting of milling machine body has the mounting bracket, and the mid-mounting of mounting bracket has the cylinder to the below of cylinder is provided with the connecting seat, first draw-in groove has been seted up on the surface of connecting seat, the below of sliding seat is connected with the installation head, and the surface of installation head is connected with the connecting axle to the surface mounting of connecting axle has the adapter sleeve, the surface of connecting axle is provided with the gag lever post, the below of installation head is connected with the milling cutter body through the dead lever, the connecting hole has been seted up to installation head lower surface. This milling cutter fixed establishment for milling machine can be through the effectual milling cutter body that blocks of first threaded rod in fixed rod surface and second threaded rod, and the convenient use that makes the first threaded rod that is "ten" font structure and second threaded rod has made things convenient for the installation and the dismantlement of milling cutter body, improves the device's result of use.
Description
Technical Field
The utility model relates to a relevant technical field of milling machine specifically is a milling cutter fixed establishment for milling machine.
Background
Milling machines are machine tools for milling workpieces with milling cutters, and are widely used in the mechanical manufacturing and repair departments, in which milling cutters need to be fixed by a fixing mechanism for use of the milling cutters, and in the existing milling cutter fixing mechanisms, some defects such as:
current milling cutter fixed establishment when using, to milling cutter's fixed effect, inconvenient milling cutter's stable change, and use inconvenient regulation milling cutter's use angle, the use has the limitation, and the practicality is lower.
Aiming at the problems, the novel milling cutter fixing mechanism for the milling machine is designed on the basis of the original milling cutter fixing mechanism for the milling machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a milling cutter fixed establishment for milling machine to propose current milling cutter fixed establishment when using in solving above-mentioned background art, to milling cutter's fixed effect, inconvenient milling cutter's stable change, and using inconvenient angle of adjusting milling cutter, the use has the limitation, the lower problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a milling cutter fixed establishment for milling machine, includes milling machine body, cylinder and milling cutter body, the top fixed mounting of milling machine body has the mounting bracket, and the mid-mounting of mounting bracket has the cylinder to the below of cylinder is provided with the connecting seat, first draw-in groove has been seted up on the surface of connecting seat, and the below of connecting seat is connected with the sliding seat to the below middle part of sliding seat is provided with the stopper, the below of sliding seat is connected with installation head, and the surface of installation head is connected with the connecting axle to the surface mounting of connecting axle has the adapter sleeve, the surface of connecting axle is provided with the gag lever post, the below of installation head is connected with the milling cutter body through the dead lever, the connecting hole has been seted up to installation head lower surface.
Preferably, the lower part of the movable seat is of a Y-shaped structure, the upper part of the movable seat and the connecting seat form a rotating structure, and the limiting block below the movable seat forms an elastic structure through a spring.
Preferably, the upper portion of the mounting head is of an arc-shaped structure, the upper surface of the mounting head is provided with a second clamping groove, the second clamping groove on the surface of the mounting head is connected with the limiting block in a clamping manner, and meanwhile the mounting head forms a rotating structure with the movable seat through a connecting shaft.
Preferably, the left end and the right end of the connecting shaft are in threaded structures, and the left end and the right end of the connecting shaft are connected with the fastening sleeve in a threaded manner.
Preferably, the surface of the limiting rod is connected with the connecting shaft in a sleeved mode, the upper portion of the limiting rod is connected with the first clamping groove in the surface of the connecting seat in a clamped mode, and the two limiting rods are symmetrically arranged on the central axis of the movable seat.
Preferably, the fixing rod comprises a first threaded rod and a second threaded rod, the second threaded rod is connected to the middle of the first threaded rod, the first threaded rod and the second threaded rod form a cross-shaped structure, and the first threaded rod and the second threaded rod are in threaded connection with the connecting hole in the lower surface of the mounting head.
Compared with the prior art, the beneficial effects of the utility model are that: the milling cutter fixing mechanism for the milling machine,
1. the milling cutter body can rotate on the connecting seat through the movable seat, the using position of the milling cutter body can be conveniently rotated, meanwhile, the limiting rod on the surface of the connecting shaft is matched for use, the limiting rod can be conveniently and effectively clamped on the first clamping groove on the surface of the connecting seat, the positioning after the movable seat rotates is facilitated, in addition, the second clamping groove above the mounting head and the limiting block below the movable seat form clamping connection, the rotation of the mounting head is facilitated, in addition, the fixing after the angle adjustment of the device is improved in a matching mode through the use of the fastening sleeve, and the practicability of the device is improved;
2. can be through the effectual milling cutter body that blocks of dead lever surface first threaded rod and second threaded rod, conveniently make the use of the first threaded rod and the second threaded rod that are "ten" font structure, made things convenient for the installation and the dismantlement of milling cutter body, improve the device's result of use.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the mounting head structure of the present invention;
FIG. 4 is a schematic view of the connecting seat of the present invention;
fig. 5 is a schematic view of the fixing rod structure of the present invention.
In the figure: 1. a milling machine body; 2. a mounting frame; 3. a cylinder; 4. a connecting seat; 5. a movable seat; 6. a limiting block; 7. a spring; 8. a mounting head; 9. a connecting shaft; 10. a limiting rod; 11. fastening sleeves; 12. a milling cutter body; 13. fixing the rod; 131. a first threaded rod; 132. a second threaded rod; 14. a first card slot; 15. a second card slot; 16. and connecting the holes.
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. 1-4, the present invention provides a technical solution: a milling cutter fixing mechanism for a milling machine comprises a milling machine body 1, a cylinder 3 and a milling cutter body 12, wherein in order to facilitate the rotation of the mechanism, a mounting frame 2 can be fixedly mounted above the milling machine body 1, the cylinder 3 is mounted in the middle of the mounting frame 2, a connecting seat 4 is arranged below the cylinder 3, a first clamping groove 14 is formed in the surface of the connecting seat 4, a movable seat 5 is connected below the connecting seat 4, a limiting block 6 is arranged in the middle of the lower part of the movable seat 5, the lower part of the movable seat 5 is of a Y-shaped structure, a rotating structure is formed by the upper part of the movable seat 5 and the connecting seat 4, an elastic structure is formed by the limiting block 6 below the movable seat 5 through a spring 7, the vertical angle of the mechanism is conveniently adjusted, an installing head 8 can be connected below the movable seat 5, and a connecting shaft 9 is connected to the surface of the installing head 8, a fastening sleeve 11 is arranged on the surface of the connecting shaft 9, the upper part of the mounting head 8 is of an arc-shaped structure, a second clamping groove 15 is formed in the upper surface of the mounting head 8, the second clamping groove 15 in the surface of the mounting head 8 is connected with the limiting block 6 in a clamping manner, meanwhile, the mounting head 8 and the movable seat 5 form a rotating structure through the connecting shaft 9, the mounting head 8 can drive the milling cutter body 12 to rotate up and down conveniently, a limiting rod 10 is arranged on the surface of the connecting shaft 9, the surface of the limiting rod 10 is connected with the connecting shaft 9 in a sleeved manner, the upper part of the limiting rod 10 is connected with a first clamping groove 14 in the surface of the connecting seat 4 in a clamping manner, and two limiting rods 10 are symmetrically arranged relative to the central axis of the movable seat 5, so that the use of the limiting rods 10 is facilitated, and the fixation of the movable seat 5 after the rotation is facilitated;
referring to fig. 1 and 5, in order to facilitate the installation and removal of the milling cutter body 12, the lower portion of the mounting head 8 may be connected to the milling cutter body 12 through a fixing rod 13, a connecting hole 16 is formed in the lower surface of the mounting head 8, the fixing rod 13 includes a first threaded rod 131 and a second threaded rod 132, the middle portion of the first threaded rod 131 is connected to the second threaded rod 132, the first threaded rod 131 and the second threaded rod 132 form a cross-shaped structure, and the first threaded rod 131 and the second threaded rod 132 are in threaded connection with the connecting hole 16 in the lower surface of the mounting head 8, thereby facilitating the installation and removal of the milling cutter body 12.
The working principle is as follows: according to the drawings 1 and 2, when in use, the using angle of the milling cutter body 12 can be adjusted according to the using requirement, the movable seat 5 can be rotated on the connecting seat 4 by rotating the movable seat 5, so that the using angle of the milling cutter body 12 below the movable seat 5 is convenient, after the angle is adjusted, the limiting rod 10 connected with the surface of the connecting shaft 9 in a sleeved mode can be used, the upper part of the limiting rod 10 is connected with the first clamping groove 14 on the surface of the connecting seat 4 in a clamping mode, the positioning after the rotation of the movable seat 5 is convenient, the mounting head 8 on the inner side of the movable seat 5 is connected with the movable seat 5 in a rotating mode through the connecting shaft 9, the second clamping groove 15 on the surface of the mounting head 8 is connected with the limiting block 6 in a clamping mode, the fastening sleeves 11 are rotatably connected to the left end and the right end of the connecting shaft 9, the mounting head 8 can be conveniently and effectively fixed by the fastening sleeves 11, and the mounting head 8 can be conveniently fixed after the rotation, the use effect of the mechanism is improved;
the lower part of the mounting head 8 is connected with the milling cutter body 12 through the fixing rod 13, the fixing rod 13 is connected with the first threaded rod 131 and the second threaded rod 132, the second threaded rod 132 penetrates through the middle part of the first threaded rod 131, and the first threaded rod 131 and the second threaded rod 132 form a cross-shaped structure, so that the first threaded rod 131 and the second threaded rod 132 are conveniently in threaded connection with the mounting head 8 and the milling cutter body 12, the replacement of the milling cutter body 12 is facilitated, the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is known by technicians in the field.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a milling cutter fixed establishment for milling machine, includes milling machine body (1), cylinder (3) and milling cutter body (12), its characterized in that: an installation rack (2) is fixedly installed above the milling machine body (1), a cylinder (3) is installed in the middle of the installation rack (2), a connecting seat (4) is arranged below the air cylinder (3), a first clamping groove (14) is formed in the surface of the connecting seat (4), a movable seat (5) is connected below the connecting seat (4), a limiting block (6) is arranged in the middle of the lower part of the movable seat (5), an installing head (8) is connected with the lower part of the movable seat (5), a connecting shaft (9) is connected with the surface of the installing head (8), a fastening sleeve (11) is arranged on the surface of the connecting shaft (9), a limiting rod (10) is arranged on the surface of the connecting shaft (9), the lower part of the mounting head (8) is connected with the milling cutter body (12) through a fixing rod (13), and the lower surface of the mounting head (8) is provided with a connecting hole (16).
2. A milling cutter fixing mechanism for a milling machine according to claim 1, wherein: the lower part of the movable seat (5) is of a Y-shaped structure, the upper part of the movable seat (5) and the connecting seat (4) form a rotating structure, and the limiting block (6) below the movable seat (5) forms an elastic structure through a spring (7).
3. A milling cutter fixing mechanism for a milling machine according to claim 1, wherein: the upper portion of the installing head (8) is of an arc-shaped structure, a second clamping groove (15) is formed in the upper surface of the installing head (8), the second clamping groove (15) in the surface of the installing head (8) is connected with the limiting block (6) in a clamping mode, and meanwhile the installing head (8) forms a rotating structure with the movable seat (5) through the connecting shaft (9).
4. A milling cutter fixing mechanism for a milling machine according to claim 1, wherein: the left end and the right end of the connecting shaft (9) are in threaded structures, and the left end and the right end of the connecting shaft (9) are connected with the fastening sleeve (11) in a threaded mode.
5. A milling cutter fixing mechanism for a milling machine according to claim 1, wherein: the surface of the limiting rod (10) is connected with the connecting shaft (9) in a sleeved mode, the upper portion of the limiting rod (10) and the first clamping groove (14) in the surface of the connecting seat (4) form clamping connection, and the two limiting rods (10) are symmetrically arranged on the axis of the movable seat (5).
6. A milling cutter fixing mechanism for a milling machine according to claim 1, wherein: the fixing rod (13) comprises a first threaded rod (131) and a second threaded rod (132), the second threaded rod (132) is connected to the middle of the first threaded rod (131), the first threaded rod (131) and the second threaded rod (132) form a cross-shaped structure, and meanwhile the first threaded rod (131) and the second threaded rod (132) are in threaded connection with the connecting hole (16) in the lower surface of the mounting head (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120978083.7U CN214770350U (en) | 2021-05-08 | 2021-05-08 | Milling cutter fixing mechanism for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120978083.7U CN214770350U (en) | 2021-05-08 | 2021-05-08 | Milling cutter fixing mechanism for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214770350U true CN214770350U (en) | 2021-11-19 |
Family
ID=78692688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120978083.7U Active CN214770350U (en) | 2021-05-08 | 2021-05-08 | Milling cutter fixing mechanism for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214770350U (en) |
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2021
- 2021-05-08 CN CN202120978083.7U patent/CN214770350U/en active Active
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