CN216990032U - Rotatable milling cutter device for small-sized steel heterogeneous piece - Google Patents
Rotatable milling cutter device for small-sized steel heterogeneous piece Download PDFInfo
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- CN216990032U CN216990032U CN202122421825.9U CN202122421825U CN216990032U CN 216990032 U CN216990032 U CN 216990032U CN 202122421825 U CN202122421825 U CN 202122421825U CN 216990032 U CN216990032 U CN 216990032U
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Abstract
The utility model discloses a rotatable milling cutter device for a small-sized steel heterogeneous piece, which comprises a base, wherein one side of the base is fixedly connected with a fixed disc, and one side of the fixed disc is provided with a circular groove; through the adjustment mechanism who sets up, when drive gear begins to rotate and drives adjustment mechanism when beginning to rotate, milling cutter will begin to do the annular motion, can mill out the ring channel, can carve the degree of depth of ring channel according to milling cutter's length, if need change the diameter of ring channel and continue work, then stop driving motor, then manual rotation regulation carousel, it begins to drive bottom fixed connection's adjusting screw to begin to rotate to adjust the carousel, adjusting screw drives outside threaded connection's elevator and does the up-and-down motion, if the installation piece is less than the current position, then the ring channel diameter after adjusting is less than current ring channel diameter, otherwise then be greater than current ring channel diameter, can reach the diameter of being convenient for change milling flutes like this.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a rotatable milling cutter device for a small-sized steel heterogeneous piece.
Background
Milling cutters, which are rotary tools used for milling and having one or more teeth, are used for machining planes, steps, grooves, formed surfaces, cutting off workpieces and the like on milling machines, and the teeth cut off the allowance of the workpiece intermittently in sequence during operation.
But most milling cutter devices have circular grooves or circular steps when processing small-sized steel heterogeneous pieces, milling cutters need to be replaced after each lathe finishes the circular grooves with one diameter, and then the milling cutters with other diameters are used instead, so that time and labor are wasted, the working time is delayed, and the rotatable milling cutter devices for the small-sized steel heterogeneous pieces are needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical problem of the prior art, and provides a rotatable milling cutter device for small steel isomerate, which aims to solve the problems that the prior art provides a round groove or a round step when the small steel isomerate is processed, the milling cutter needs to be replaced after each round groove with one diameter is turned, and then the milling cutter with other diameters is used, so that time and labor are wasted, and the working time is delayed.
In order to achieve the purpose, the utility model provides the following technical scheme: rotatable milling cutter device is used to small-size steel heterogeneous piece, the on-line screen storage device comprises a base, the fixed disc of one side fixedly connected with of base, one side of fixed disc is provided with the circular slot, the inboard sliding connection of circular slot has the ball, the outside fixedly connected with spliced pole of ball, the other end of spliced pole is provided with adjustment mechanism, one side upper end of base is rotated and is connected with the transmission post, the one end fixedly connected with drive gear of transmission post, the through hole has been seted up to transmission post and drive gear, the inboard rotation of through hole is connected with the dead lever, the other end fixedly connected with second belt pulley of transmission post.
Preferably, adjustment mechanism includes adjusting cover, adjusting screw and elevator, the spout has been seted up to one side of adjusting cover, the inside bottom of adjusting cover is rotated and is connected with adjusting screw, adjusting screw's outside threaded connection has the elevator.
Preferably, the top fixedly connected with of elevator adjusts the carousel, the elevator rotates to be connected in the top of adjusting the cover, adjusting screw sliding connection is in the inboard of spout, one side of adjusting screw is provided with the installation piece, one side of installation piece is provided with milling cutter.
Preferably, the bottom fixedly connected with swing pinion of adjusting the cover, the swing pinion meshing is connected in drive gear's the outside, swing pinion's bottom fixedly connected with fixed link rod, fixed link rod passes through pillar fixed connection in the one end of dead lever.
Preferably, the second belt pulley is connected with the first belt pulley through a driving belt in a transmission manner, one end of the first belt pulley is fixedly connected with a driving motor, and the driving motor is fixedly connected to the top end of the base.
Preferably, a through hole is formed in one side of the upper end of the base, and the first belt pulley is rotatably connected to one side of the base.
Preferably, one side of the fixed disc is provided with a round hole.
Compared with the prior art, the utility model provides a rotatable milling cutter device for a small-sized steel heterogeneous piece, which has the following beneficial effects:
1. according to the utility model, the driving motor is started through the driving motor fixedly connected with the top end of one side of the base, the driving motor drives the first belt pulley fixedly connected with the driving end to start rotating, the first belt pulley drives the second belt pulley to start rotating through the driving belt, the second belt pulley drives the transmission column fixedly connected with one side to start rotating, the transmission column starts driving the driving gear to start rotating, a through hole is formed in the centers of the transmission column and the driving gear, the transmission column is rotatably connected to the upper end of the base, and a fixing rod is rotatably connected to the inner side of the through hole, so that the adjusting mechanism can be driven by the driving gear to start rotating, and the fixing rod can achieve the autorotation effect on the inner side of the through hole, thereby stabilizing the rotation of the adjusting mechanism;
2. according to the utility model, through the arranged adjusting mechanism, when the driving gear starts to rotate to drive the adjusting mechanism to start rotating, the milling cutter starts to do annular motion to mill an annular groove, the depth of the annular groove can be described according to the length of the milling cutter, if the diameter of the annular groove needs to be changed to continuously work, the driving motor is stopped, then the adjusting turntable is manually rotated to drive the adjusting screw fixedly connected with the bottom end to start rotating, the adjusting screw drives the lifting block in threaded connection at the outer side to do up-and-down motion, if the mounting block is lower than the current position, the diameter of the adjusted annular groove is smaller than the diameter of the current annular groove, otherwise, the diameter of the adjusted annular groove is larger than the diameter of the current annular groove, and thus the purpose of conveniently changing the diameter of the milled groove can be achieved;
3. according to the utility model, the milling cutters with different sizes can be taken off and replaced by the milling cutters arranged on one side of the lifting block, the bottom end of the rotating gear is fixedly connected with the fixed connecting rod, the outer side of the fixed connecting rod is fixedly connected to one end of the fixed rod through the strut, one side of the adjusting cover is fixedly connected with the connecting column, and the connecting column is connected to the inner side of the circular groove in a sliding manner through the ball, so that the adjusting mechanism can be more stable when rotating.
The device has the advantages that the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model in any way:
FIG. 1 is a schematic perspective view of a rotatable milling cutter device for small steel workpieces according to the present invention;
FIG. 2 is a schematic axial three-dimensional structure diagram of a rotatable milling cutter device for a small steel heterogeneous piece, which is provided by the utility model;
FIG. 3 is an exploded perspective view of a rotatable milling cutter device for a small steel isomery according to the present invention;
FIG. 4 is a schematic perspective view of an adjusting device of the rotatable milling cutter device for the small steel heterogeneous piece according to the present invention;
in the figure: the device comprises a base 1, a fixed disc 2, a circular groove 3, a driving motor 4, a rotating gear 5, a first belt pulley 6, a driving belt 7, a second belt pulley 8, a transmission column 9, a driving gear 10, a fixed rod 11, a connecting column 12, an adjusting cover 13, an adjusting screw 14, a lifting block 15, an adjusting turntable 16, an installation block 17, a milling cutter 18 and a fixed connecting rod 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: rotatable milling cutter device is used to small-size steel heterogeneous piece, including base 1, one side fixedly connected with fixed disc 2 of base 1, one side of fixed disc 2 is provided with circular slot 3, the inboard sliding connection of circular slot 3 has the ball, the outside fixedly connected with spliced pole 12 of ball, the other end of spliced pole 12 is provided with adjustment mechanism, one side upper end of base 1 is rotated and is connected with transmission post 9, the one end fixedly connected with drive gear 10 of transmission post 9, drive post 9 and drive gear 10 open and be equipped with the through hole, the inboard rotation of through hole is connected with dead lever 11, the other end fixedly connected with second belt pulley 8 of transmission post 9.
In the utility model, preferably, the adjusting mechanism comprises an adjusting cover 13, an adjusting screw 14 and a lifting block 15, a sliding groove is formed in one side of the adjusting cover 13, the adjusting screw 14 is rotatably connected to the bottom end inside the adjusting cover 13, the lifting block 15 is in threaded connection with the outer side of the adjusting screw 14, and the diameter of the milling groove can be changed through the adjusting mechanism.
In the utility model, preferably, an adjusting turntable 16 is fixedly connected to the top end of the lifting block 15, the lifting block 15 is rotatably connected to the top end of the adjusting cover 13, the adjusting screw 14 is slidably connected to the inner side of the sliding groove, an installation block 17 is arranged on one side of the adjusting screw 14, a milling cutter 18 is arranged on one side of the installation block 17, the bottom end of the adjusting cover 13 is fixedly connected with the rotating gear 5, the rotating gear 5 is meshed with the outer side of the driving gear 10, a fixed connecting rod 19 is fixedly connected to the bottom end of the rotating gear 5, the fixed connecting rod 19 is fixedly connected to one end of the fixed rod 11 through a support, the rotating gear 5 can be driven to rotate through the rotation of the driving gear 10, and the support can be connected with the fixed rod 11 and the fixed connecting rod 19, so that the rotation of the support is more stable.
In the utility model, preferably, the second belt pulley 8 is in transmission connection with the first belt pulley 6 through a driving belt 7, one end of the first belt pulley 6 is fixedly connected with the driving motor 4, the driving motor 4 is fixedly connected to the top end of the base 1, and the driving motor 4 drives the first belt pulley 6 and the driving belt 7, so as to drive the adjusting mechanism.
In the utility model, preferably, a through hole is formed in one side of the upper end of the base 1, the first belt pulley 6 is rotatably connected to one side of the base 1, the transmission column 9 can rotate inside the through hole, and a circular hole is formed in one side of the fixed disc 2, so that the transmission column 9 can pass through the circular hole.
The working principle and the using process of the utility model are as follows: when the milling device is used, a special-shaped component needing to be milled is placed on one side of the adjusting mechanism, then the milling cutter 18 is selected according to the depth of a required annular groove, the milling cutter 18 is installed on the installation block 17, then the driving motor 4 is started, the driving motor 4 drives the first belt pulley 6 fixedly connected with the driving end to start rotating, the first belt pulley 6 drives the second belt pulley 8 to start rotating through the driving belt 7, the second belt pulley 8 drives the transmission column 9 fixedly connected with one side to start rotating, the transmission column 9 starts driving the driving gear 10 to start rotating, a through hole is formed in the centers of the transmission column 9 and the driving gear 10, the transmission column 9 is rotatably connected to the upper end of the base 1, a fixing rod 11 is rotatably connected to the inner side of the through hole, thus the adjusting mechanism can be driven to start rotating through the driving gear 10, and the driving gear 10 starts to rotate the rotating gear 5 meshed with the outer side, the rotating gear 5 makes circular motion around the driving gear 10, so that the adjusting mechanism arranged at the top end of the rotating gear 5 can be driven to start rotating, at this time, the milling cutter 18 can start circular motion, a ring groove can be milled on the surface of a special-shaped component, if the ring groove needs to change the diameter to continue working, the driving motor 4 is stopped, then the adjusting turntable 16 is manually rotated, the adjusting turntable 16 starts to drive the adjusting screw 14 fixedly connected with the bottom end to start rotating, the adjusting screw 14 drives the lifting block 15 in threaded connection with the outer side to move up and down, if the mounting block 17 is lower than the current position, the adjusted ring groove diameter is smaller than the current ring groove diameter, otherwise, the adjusted ring groove diameter is larger than the current ring groove diameter, so that the diameter of the milled groove can be conveniently changed, the fixing connecting rod 19 is fixedly connected with the bottom end of the rotating gear 5, the outer side of the fixing connecting rod 19 is fixedly connected with one end of the fixing rod 11 through a support column, one side fixedly connected with spliced pole 12 of adjusting cover 13, spliced pole 12 pass through ball sliding connection in the inboard of circular slot 3, can make it more stable when adjustment mechanism carries out rotatory work like this, can save the labour time when changing the diameter of milling flutes like this, reach the effect of being convenient for adjust and use.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Rotatable milling cutter device is used to small-size steel heterogeneous piece, including base (1), its characterized in that: the utility model discloses a quick-witted, including base (1), one side fixedly connected with fixed disc (2) of base (1), one side of fixed disc (2) is provided with circular slot (3), the inboard sliding connection of circular slot (3) has the ball, the outside fixedly connected with spliced pole (12) of ball, the other end of spliced pole (12) is provided with adjustment mechanism, one side upper end of base (1) is rotated and is connected with transmission post (9), the one end fixedly connected with drive gear (10) of transmission post (9), open of transmission post (9) and drive gear (10) and be equipped with the through hole, the inboard rotation of through hole is connected with dead lever (11), the other end fixedly connected with second belt pulley (8) of transmission post (9).
2. The small steel isomery rotatable milling cutter assembly of claim 1 wherein: the adjusting mechanism comprises an adjusting cover (13), an adjusting screw rod (14) and a lifting block (15), a sliding groove is formed in one side of the adjusting cover (13), the adjusting screw rod (14) is rotatably connected to the bottom end of the inner portion of the adjusting cover (13), and the lifting block (15) is connected to the outer side of the adjusting screw rod (14) in a threaded mode.
3. The small steel isomery rotatable milling cutter assembly of claim 2 wherein: the top fixedly connected with of lifter block (15) adjusts carousel (16), lifter block (15) rotate to be connected in the top of adjusting cover (13), adjusting screw (14) sliding connection is in the inboard of spout, one side of adjusting screw (14) is provided with installation piece (17), one side of installation piece (17) is provided with milling cutter (18).
4. The small steel isomery rotatable milling cutter assembly of claim 2 wherein: adjust bottom fixedly connected with swing gear (5) of cover (13), swing gear (5) meshing is connected in the outside of drive gear (10), the bottom fixedly connected with fixed link pole (19) of swing gear (5), fixed link pole (19) are through pillar fixed connection in the one end of dead lever (11).
5. The small steel isomery rotatable milling cutter assembly of claim 4 wherein: the second belt pulley (8) is in transmission connection with the first belt pulley (6) through a driving belt (7), one end of the first belt pulley (6) is fixedly connected with a driving motor (4), and the driving motor (4) is fixedly connected to the top end of the base (1).
6. The small steel isomery rotatable milling cutter assembly of claim 5, wherein: a through hole is formed in one side of the upper end of the base (1), and the first belt pulley (6) is rotatably connected to one side of the base (1).
7. The small steel isomery rotatable milling cutter assembly of claim 6 wherein: one side of the fixed disc (2) is provided with a round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122421825.9U CN216990032U (en) | 2021-10-09 | 2021-10-09 | Rotatable milling cutter device for small-sized steel heterogeneous piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122421825.9U CN216990032U (en) | 2021-10-09 | 2021-10-09 | Rotatable milling cutter device for small-sized steel heterogeneous piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990032U true CN216990032U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122421825.9U Active CN216990032U (en) | 2021-10-09 | 2021-10-09 | Rotatable milling cutter device for small-sized steel heterogeneous piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216990032U (en) |
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2021
- 2021-10-09 CN CN202122421825.9U patent/CN216990032U/en active Active
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