CN212918673U - Main shaft adjusting device of cutter - Google Patents
Main shaft adjusting device of cutter Download PDFInfo
- Publication number
- CN212918673U CN212918673U CN202021846792.1U CN202021846792U CN212918673U CN 212918673 U CN212918673 U CN 212918673U CN 202021846792 U CN202021846792 U CN 202021846792U CN 212918673 U CN212918673 U CN 212918673U
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- boss
- base
- sliding
- cutter
- sliding plate
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Abstract
The utility model relates to the technical field of machining, in particular to a main shaft adjusting device of a cutter, which comprises a base, a first driving piece, a sliding plate, a second driving piece, a cutter assembly, a guide assembly and a shockproof piece; the shockproof piece is detachably connected to the sliding plate, and the second driving piece is fixedly connected to the shockproof piece and drives the cutter assembly to rotate; the first driving piece is arranged on the base and drives the sliding plate to move, the guide assembly comprises a sliding block and a guide rail, the sliding block comprises a body and a boss, the boss is arranged on the upper surface of the body, the sliding plate is connected with the boss, and the body is connected with the guide rail in a sliding manner; one side of the boss, which is far away from the body, is provided with a first limiting groove, and the sliding plate is provided with a rib which is accommodated in the first limiting groove; the base is provided with a second limiting groove, and the guide rail is accommodated in the second limiting groove and is detachably connected with the base; through setting up first spacing groove at the boss, set up the second spacing groove at base 1, ensure cutter unit at the position precision of equipment, adjustment process and working process, improve the machining precision.
Description
Technical Field
The utility model relates to the technical field of machining, especially, relate to a main shaft adjusting device of cutter.
Background
The cutter accomplishes the processing to the work piece at high-speed rotation in-process, according to the different specifications of work piece, need carry out the adjustment of position to the cutter, in order to satisfy the purpose of nimble use, the adjustment of cutter includes preset adjustment and accurate correction, in order to realize the high accuracy of work piece processing, preset adjustment is easy to realize, but accurate correction then need to ensure the stationarity of cutter assurance direction in reciprocating motion, how to realize accurate correction is the key place of cutter adjustment, also is the main problem that faces in the production process, the cutter main shaft adjusting device that the tradition used exists the shortcoming that the adjustment process is loaded down with trivial details, the adjustment precision is low.
Disclosure of Invention
In order to overcome the shortcoming that the cutter adjustment process that exists among the prior art is loaded down with trivial details, the adjustment accuracy is low, the utility model aims to provide a main shaft adjusting device of cutter realizes the purpose of high accuracy adjustment.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a main shaft adjusting device of a cutter comprises a base, a first driving piece, a sliding plate, a second driving piece, a cutter assembly, a guide assembly and a shockproof piece;
the shockproof piece is detachably connected to the sliding plate, and the second driving piece is fixedly connected to the shockproof piece and drives the cutter assembly to rotate;
the first driving piece is arranged on the base and drives the sliding plate to move, the guide assembly comprises a sliding block and a guide rail arranged on the base, the sliding block comprises a body and a boss, the boss is arranged on the upper surface of the body and extends towards the direction far away from the upper surface of the body, the sliding plate is connected with the boss, and the body is connected with the guide rail in a sliding manner;
a first limiting groove is formed in one side, away from the body, of the boss, a rib is arranged on the sliding plate, and the rib is contained in the first limiting groove;
the base is provided with a second limiting groove, and the guide rail is accommodated in the second limiting groove and detachably connected with the base.
Further, the slide is equipped with the shaft hole, cutter unit is including installation axle and processing sword, the installation axle rotates to be connected in the shaft hole and stretches out the shaft hole suddenly, processing sword fixed connection is in the installation axle, second driving piece drive installation axle rotates.
Further, the body and the boss are integrally formed.
Further, the body is provided with a sliding groove, the sliding groove penetrates through the body along the length direction of the body, and the guide rail is connected to the sliding groove in a sliding mode.
The utility model has the advantages that: through setting up first spacing groove at the boss, set up the second spacing groove at base 1, ensure cutter unit at the position precision of equipment, adjustment process and working process, improve the machining precision.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention.
The reference numerals include:
1-base 11-second limit groove 2-first driving piece
3-sliding plate 31-shaft hole 4-second driving piece
5-cutter assembly 51-mounting shaft 52-processing cutter
6-guide assembly 61-base 62-slide block
621-body 6211-chute 622-boss
6221-first limiting groove 7-shockproof piece.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 2, a spindle adjusting device for a cutting tool according to the present invention includes a base 1, a first driving member 2, a sliding plate 3, a second driving member 4, a cutting tool assembly 5, a guiding assembly 6, and a shock-proof member 7;
the shockproof piece 7 is detachably connected to the sliding plate 3, and the second driving piece 4 is fixedly connected to the shockproof piece 7 and drives the cutter assembly 5 to rotate;
the first driving member 2 is disposed on the base 1 and drives the sliding plate 3 to move, the guiding assembly 6 includes a sliding block 62 and a guiding rail 61 disposed on the base 1, the sliding block 62 includes a body 621 and a boss 622, the boss 622 is disposed on the upper surface of the body 621 and extends in a direction away from the upper surface of the body 621, the sliding plate 3 is connected to the boss 622, and the body 621 is slidably connected to the guiding rail 61;
a first limit groove 6221 is arranged on one side of the boss 622 away from the body 621, and the sliding plate 3 is provided with a rib which is accommodated in the first limit groove 6221;
the base 1 is provided with a second limiting groove 11, and the guide rail 61 is accommodated in the second limiting groove 11 and detachably connected with the base 1.
Specifically, in this embodiment, the base 1 is connected to an external device, the first driving member 2 is a cylinder, an output shaft of the cylinder is fixedly connected to the sliding plate 3, the first driving member 2 drives the sliding plate 3 to reciprocate, the second driving member 4 drives the tool assembly 5 to rotate at a high speed by a motor, so as to process a workpiece to be processed, the shock-proof member 7 is a plate made of an elastic material, so as to reduce the influence of shock generated in the working process of the second driving member 4 on the sliding plate 3 and the base 1, improve the stability of the position of the tool assembly 5, thereby improving the processing precision, the first limiting groove 6221 and the rib are provided to primarily position the sliding plate 3, so that the mounting precision is ensured when the sliding plate 3 and the boss 622 are mounted, the second limiting groove 11 is provided to fix the guide rail 61, and prevent the sliding block 62 from acting on the guide rail 61 due to self gravity or external force when the guide rail, the direction of the guide rail 61 is deviated, and the machining accuracy of the tool assembly 5 is improved.
Through set up first spacing groove 6221 at boss 622, set up second spacing groove 11 at base 1, ensure cutter unit 5 at the position precision of equipment, adjustment process and working process, improve the machining precision.
The body 621 is provided with a sliding groove 6211, the sliding groove 6211 penetrates through the body 621 along the length direction of the body 621, the length direction of the sliding groove 6211 is consistent with the length direction of the guide rail 61, and the guide rail 61 is connected to the sliding groove 6211 in a sliding manner, so that the stability of the sliding direction of the body 621 is ensured, and the processing quality is further ensured.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (4)
1. A main shaft adjusting device of a cutter is characterized in that: comprises a base (1), a first driving piece (2), a sliding plate (3), a second driving piece (4), a cutter component (5), a guide component (6) and a shockproof piece (7);
the shockproof piece (7) is detachably connected to the sliding plate (3), and the second driving piece (4) is fixedly connected to the shockproof piece (7) and drives the cutter assembly (5) to rotate;
the first driving part (2) is arranged on the base (1) and drives the sliding plate (3) to move, the guide assembly (6) comprises a sliding block (62) and a guide rail (61) arranged on the base (1), the sliding block (62) comprises a body (621) and a boss (622), the boss (622) is arranged on the upper surface of the body (621) and extends towards the direction far away from the upper surface of the body (621), the sliding plate (3) is connected with the boss (622), and the body (621) is connected with the guide rail (61) in a sliding manner;
a first limiting groove (6221) is formed in one side, far away from the body (621), of the boss (622), a rib is arranged on the sliding plate (3), and the rib is accommodated in the first limiting groove (6221);
the base (1) is provided with a second limiting groove (11), and the guide rail (61) is accommodated in the second limiting groove (11) and detachably connected with the base (1).
2. The spindle adjusting apparatus for a tool according to claim 1, wherein: slide (3) are equipped with shaft hole (31), cutter unit (5) are including installation axle (51) and processing sword (52), installation axle (51) rotate to be connected in shaft hole (31) and the axle hole (31) of suddenly stretching out, processing sword (52) fixed connection is in installation axle (51), second driving piece (4) drive installation axle (51) rotate.
3. The spindle adjusting apparatus for a tool according to claim 1, wherein: the body (621) and the boss (622) are integrally formed.
4. The spindle adjusting apparatus for a tool according to claim 1, wherein: the body (621) is provided with a sliding groove (6211), the sliding groove (6211) penetrates through the body (621) along the length direction of the body (621), and the guide rail (61) is connected to the sliding groove (6211) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846792.1U CN212918673U (en) | 2020-08-28 | 2020-08-28 | Main shaft adjusting device of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846792.1U CN212918673U (en) | 2020-08-28 | 2020-08-28 | Main shaft adjusting device of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212918673U true CN212918673U (en) | 2021-04-09 |
Family
ID=75301259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021846792.1U Active CN212918673U (en) | 2020-08-28 | 2020-08-28 | Main shaft adjusting device of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212918673U (en) |
-
2020
- 2020-08-28 CN CN202021846792.1U patent/CN212918673U/en active Active
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