CN212329796U - Adjusting mechanism for milling cutter - Google Patents
Adjusting mechanism for milling cutter Download PDFInfo
- Publication number
- CN212329796U CN212329796U CN201922411840.8U CN201922411840U CN212329796U CN 212329796 U CN212329796 U CN 212329796U CN 201922411840 U CN201922411840 U CN 201922411840U CN 212329796 U CN212329796 U CN 212329796U
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- CN
- China
- Prior art keywords
- milling cutter
- rod
- fixed mounting
- pivot
- connecting rod
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an adjusting mechanism for milling cutter, which comprises a rod body, wherein one end of the outer surface of the rod body is fixedly provided with a connecting structure, the other end of the outer surface of the rod body is fixedly provided with a connecting rod, one end of the connecting rod, which is far away from the rod body, is fixedly provided with a rotating shaft, one end of the rotating shaft, which is far away from the connecting rod, is fixedly provided with a milling cutter, the inner part of the rod body is fixedly provided with an adjusting mechanism, milling cutters with different sizes can be rapidly replaced through the adjusting structure, the practicability of the milling cutter is improved, the time waste caused by the disassembly of the milling cutter back and forth is avoided, the labor intensity of workers is reduced, the flexible applicability of the milling cutter is improved, the slide block drives a clamping pin through the resilience force of an elastic spring, the connecting piece is penetrated, and the effect of rapid installation is achieved, the maintenance and the maintenance of the milling cutter at the later stage are facilitated.
Description
Technical Field
The utility model relates to a milling cutter technical field especially relates to an adjustment mechanism for milling cutter.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine.
Traditional milling cutter all adopts single part, and this makes milling cutter's function singleness, and when needing to change the milling cutter of different screw threads, need make a round trip to dismantle milling cutter and change, causes milling cutter's inconvenience, and it is complicated to dismantle the operation simultaneously, is not convenient for the maintenance and the maintenance milling cutter in later stage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an adjusting mechanism for a milling cutter.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an adjustment mechanism for milling cutter, includes the body of rod No. one, the surface one end fixed mounting of the body of rod has connection structure, the surface other end fixed mounting of the body of rod No. one has the connecting rod, the one end fixed mounting that the body of rod was kept away from to the connecting rod has the pivot No. one, the one end fixed mounting that a connecting rod was kept away from in the pivot has milling cutter No. one, the inside fixed mounting of the body of rod has adjustment mechanism.
As a further description of the above technical solution:
the connecting structure comprises an installation block, a sliding groove is formed in the inner wall of the installation block, and a sliding block is connected to the inner wall of the sliding groove in a sliding mode.
As a further description of the above technical solution:
the inner wall of the mounting block is provided with a rectangular groove which is communicated with the sliding groove, one side of the outer surface of the sliding block is fixedly provided with a clamping pin, and an elastic spring is fixedly arranged between the two opposite sides of the sliding block.
As a further description of the above technical solution:
a mounting hole is formed in one end of the outer surface of the first rod body, and a threaded mounting hole is formed in the other end of the outer surface of the first rod body.
As a further description of the above technical solution:
adjustment mechanism includes the standing groove, the inside fixed mounting of standing groove has No. two pivots, the surface rotation of No. two pivots is connected with the connecting rod No. two, No. two one end fixed mounting that the pivot was kept away from to the connecting rod has No. two milling cutter, the surface of the body of rod and No. two milling cutter's surface run through to be inserted and are equipped with the locating pin.
As a further description of the above technical solution:
the outer surface cover of No. two pivots is equipped with the torsional spring, the both ends of torsional spring contact with No. two pivots respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this adjustment mechanism for milling cutter, adjust the structure through setting up, when the milling cutter of equidimension not needs to be changed, pull out from the locating pin, resilience force through the torsional spring, make No. two milling cutters kick-back automatically, make No. two pivots drive No. two connecting rods and rotate, No. two connecting rods drive No. two milling cutters and rotate to the vertical direction, and reach the effect of quick location, install through the screw thread mounting hole simultaneously, through this regulation structure, make can be quick change not unidimensional milling cutter, improve this milling cutter's practicality, avoid making a round trip to dismantle milling cutter, cause the waste of time, reduce workman's intensity of labour simultaneously, improve this milling cutter's nimble application nature.
2. This adjustment mechanism for milling cutter, through connection structure, when this milling cutter is installed to needs, press the slider, make the slider slide along the inner wall of installation piece, and extrude the elasticity spring, at this moment insert the connecting piece inside the mounting hole of a body of rod, loosen the slider, through the resilience force of elasticity spring, make the slider drive the grip pin, run through the connecting piece, reach the effect of quick installation, facilitate for later stage milling cutter's maintenance and maintenance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the present invention viewed from the bottom.
In the figure: 1. a first rod body; 11. mounting holes; 2. a connecting structure; 21. mounting blocks; 22. A slider; 23. a clamp pin; 24. an elastic spring; 3. a first connecting rod; 4. a first rotating shaft; 5. a first milling cutter; 6. a threaded mounting hole; 7. an adjustment mechanism; 71. a placement groove; 72. a second rotating shaft; 73. a torsion spring; 74. a second milling cutter; 75. a second connecting rod; 76. and a positioning pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, an adjusting mechanism for milling cutter comprises a first rod body 1, a connecting structure 2 is fixedly mounted at one end of the outer surface of the first rod body 1, a connecting rod 3 is fixedly mounted at the other end of the outer surface of the first rod body 1, a rotating shaft 4 is fixedly mounted at one end, away from the first rod body 1, of the connecting rod 3, a milling cutter 5 is fixedly mounted at one end, away from the first connecting rod 3, of the rotating shaft 4, and an adjusting mechanism 7 is fixedly mounted inside the first rod body 1.
Adjustment mechanism 7 includes standing groove 71, standing groove 71's inside fixed mounting has pivot 72 No. two, the surface rotation of pivot 72 No. two is connected with connecting rod 75 No. two, connecting rod 75 keeps away from the one end fixed mounting of pivot 72 No. two has milling cutter 74 No. two, the surface of the body of rod 1 and the surface of milling cutter 74 No. two run through to insert and are equipped with locating pin 76, the surface cover of pivot 72 No. two is equipped with torsional spring 73, the both ends of torsional spring 73 contact with pivot 72 No. two respectively, install through threaded mounting hole 6, through this regulation structure, make can be quick change not unidimensional milling cutter, improve this milling cutter's practicality, avoid making a round trip to dismantle milling cutter, cause the waste of time, reduce workman's intensity of labour simultaneously, improve this milling cutter's nimble application nature.
The working principle is as follows: when the milling cutter needs to be installed, the sliding block 22 is pressed, the sliding block 22 slides along the inner wall of the installation block 21 and extrudes the elastic spring 24, at the moment, the connecting piece is inserted into the installation hole 11 in the first rod body 1, the sliding block 22 is loosened, the sliding block 22 drives the clamping pin 23 through the resilience of the elastic spring 24, the connecting piece penetrates through the connecting piece, the effect of quick installation is achieved, maintenance and repair of the milling cutter in the later period are facilitated, through the arrangement of the adjusting structure, when the milling cutters with different sizes need to be replaced, the positioning pin 76 is pulled away, the second milling cutter 74 automatically rebounds through the resilience of the torsion spring 73, the second rotating shaft 72 drives the second connecting rod 75 to rotate, the second connecting rod 75 drives the second milling cutter 74 to rotate to the vertical direction, the effect of quick positioning is achieved, meanwhile, installation is carried out through the threaded installation hole 6, through the adjusting structure, the milling cutter with different sizes can be replaced quickly, the practicability of the milling cutter is improved, the milling cutter is prevented from being disassembled back and forth, time waste is caused, the labor intensity of workers is reduced, and the flexible applicability of the milling cutter is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an adjustment mechanism for milling cutter, includes a body of rod (1), its characterized in that: the utility model discloses a milling cutter, including a body of rod (1), the surface one end fixed mounting of a body of rod (1) has connection structure (2), the surface other end fixed mounting of a body of rod (1) has connecting rod (3), the one end fixed mounting that a body of rod (1) was kept away from in connecting rod (3) has pivot (4) No. one, the one end fixed mounting that a connecting rod (3) was kept away from in pivot (4) has milling cutter (5) No. one, the inside fixed mounting of a body of rod (1) has adjustment mechanism (7).
2. The adjusting mechanism for a milling cutter according to claim 1, characterized in that: the connecting structure (2) comprises an installation block (21), a sliding groove is formed in the inner wall of the installation block (21), and a sliding block (22) is connected to the inner wall of the sliding groove in a sliding mode.
3. An adjusting mechanism for a milling cutter according to claim 2, characterized in that: the inner wall of installation piece (21) has been seted up the rectangular channel, and the rectangular channel communicates with each other with the spout, surface one side fixed mounting of slider (22) has grip pin (23), fixed mounting has elasticity spring (24) between the one side that slider (22) carried on the back mutually.
4. An adjusting mechanism for a milling cutter according to claim 1, characterized in that: a mounting hole (11) is formed in one end of the outer surface of the first rod body (1), and a threaded mounting hole (6) is formed in the other end of the outer surface of the first rod body (1).
5. An adjusting mechanism for a milling cutter according to claim 1, characterized in that: adjustment mechanism (7) include standing groove (71), the inside fixed mounting of standing groove (71) has No. two pivot (72), the surface of No. two pivot (72) rotates and is connected with connecting rod (75) No. two, the one end fixed mounting that No. two pivot (72) were kept away from to connecting rod (75) has No. two milling cutter (74), the surface of the body of rod (1) and the surface of No. two milling cutter (74) run through to insert and are equipped with locating pin (76).
6. An adjusting mechanism for a milling cutter according to claim 5, characterized in that: the outer surface cover of No. two pivot (72) is equipped with torsional spring (73), the both ends of torsional spring (73) contact with No. two pivot (72) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922411840.8U CN212329796U (en) | 2019-12-28 | 2019-12-28 | Adjusting mechanism for milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922411840.8U CN212329796U (en) | 2019-12-28 | 2019-12-28 | Adjusting mechanism for milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212329796U true CN212329796U (en) | 2021-01-12 |
Family
ID=74063758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922411840.8U Expired - Fee Related CN212329796U (en) | 2019-12-28 | 2019-12-28 | Adjusting mechanism for milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212329796U (en) |
-
2019
- 2019-12-28 CN CN201922411840.8U patent/CN212329796U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 Termination date: 20211228 |