CN220050876U - Motor spindle machining cutter - Google Patents
Motor spindle machining cutter Download PDFInfo
- Publication number
- CN220050876U CN220050876U CN202321403965.6U CN202321403965U CN220050876U CN 220050876 U CN220050876 U CN 220050876U CN 202321403965 U CN202321403965 U CN 202321403965U CN 220050876 U CN220050876 U CN 220050876U
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- CN
- China
- Prior art keywords
- connecting piece
- base
- support arm
- motor spindle
- tool rest
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- 238000003754 machining Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drilling And Boring (AREA)
Abstract
The utility model relates to the technical field of motor spindle machining, in particular to a motor spindle machining tool which comprises a base, a positioning assembly arranged on the periphery of the base and a tool rest arranged on the upper part of the positioning assembly, wherein the positioning assembly is arranged on the periphery of the base; the positioning component comprises a bottom connecting piece, an outer support arm movably connected to the outer end part of the bottom connecting piece, a top connecting piece movably connected to the upper end of the outer support arm, an inner support arm movably connected to the inner end of the top connecting piece of the connecting piece and a limiting rod fixed in the middle of the upper side of the top connecting piece; the bottom connecting piece is movably arranged at the opening of the periphery of the base, and the lower end of the inner support arm is movably connected to the upper part of the base; the edge of the tool rest is provided with a chute which is matched with the limiting rod, and the top of the tool rest is fixedly provided with a tool body; the utility model realizes the rapid and accurate cutting of the main shaft by the positioning component acting on the main shaft of the motor and the built-in driving of the base.
Description
Technical Field
The utility model relates to the technical field of motor spindle machining, in particular to a motor spindle machining tool.
Background
A spindle refers to a shaft that receives power from an engine or motor and transmits it to other parts. In the machining process of the spindle, cutting is an indispensable item, but the current cutting tool is usually actively close to the motor spindle to realize cutting, an additional positioning mechanism is needed for fixing, the positioning structure is needed to be adjusted for each cutting, and the process is complex.
Therefore, the utility model provides a motor spindle machining tool, and the positioning assembly is arranged to enable the motor spindle to automatically complete positioning when approaching to the tool, so that the technical problem is improved.
Disclosure of Invention
The utility model aims to provide a motor spindle machining tool to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a motor spindle machining tool comprises a base, a positioning assembly arranged on the periphery of the base and a tool rest arranged on the upper part of the positioning assembly;
the positioning component comprises a bottom connecting piece, an outer support arm movably connected to the outer end part of the bottom connecting piece, a top connecting piece movably connected to the upper end of the outer support arm, an inner support arm movably connected to the inner end of the top connecting piece of the connecting piece and a limiting rod fixed in the middle of the upper side of the top connecting piece;
the bottom connecting piece is movably arranged at the opening of the periphery of the base, and the lower end of the inner support arm is movably connected to the upper part of the base;
the edge of the tool rest is provided with a chute which is matched with the limiting rod, and the top of the tool rest is fixedly provided with a tool body;
the base is internally provided with a driving module which acts on the bottom connecting piece.
Preferably, the upper side of the base is provided with an arc-shaped concave surface in which the pressure sensing module is embedded.
Preferably, the middle part of the tool rest is arc-shaped, and the tool rest is made of steel.
Preferably, the two positioning assemblies are clamped at the end part of the motor spindle, and the motor spindle is parallel to the working surface.
Preferably, the base, the bottom connecting piece, the outer support arm, the top connecting piece and the inner support arm form a connecting rod mechanism.
Preferably, the base is fixed on the working table, and the base is in wireless connection with the user control end.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model acts on the motor main shaft through the positioning component and is matched with the built-in driving of the base, the built-in driving module of the base drives the bottom connecting piece to rotate, the bottom connecting piece in the connecting rod mechanism formed among the base, the bottom connecting piece, the outer support arm, the top connecting piece and the inner support arm indirectly changes the structural form of the connecting rod mechanism, thereby changing the angle between the inner support arm and the base, controlling the angle between the inner support arm to be gradually reduced, realizing the extrusion of the motor main shaft until the extrusion is reduced to the tool rest, and realizing the subsequent cutting processing; the different bases and the corresponding positioning components form an independent positioning unit, and the two independent positioning units positioned at the end part of the motor spindle are used for fixing the motor spindle with different sectional sizes.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a base and positioning assembly according to the present utility model;
FIG. 3 is a schematic diagram of the outer arm and the inner arm according to the present utility model.
In the figure: 1. a base; 2. a positioning assembly; 21. a bottom connection; 22. an outer support arm; 23. a top connector; 24. an inner support arm; 25. a limit rod; 3. a tool holder; 4. a cutter body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the motor spindle machining tool comprises a base 1, a positioning assembly 2 arranged on the periphery of the base 1, and a tool rest 3 arranged on the upper part of the positioning assembly 2; the middle part of the tool rest 3 is arc-shaped, and the tool rest 3 is made of steel materials
The positioning assembly 2 comprises a bottom connecting piece 21, an outer support arm 22 movably connected to the outer end part of the bottom connecting piece 21, a top connecting piece 23 movably connected to the upper end of the outer support arm 22, an inner support arm 24 movably connected to the inner end of the top connecting piece 23, and a limiting rod 25 fixed in the middle of the upper side of the top connecting piece 23; the base 1, the bottom connecting piece 21, the outer support arm 22, the top connecting piece 23 and the inner support arm 24 form a connecting rod mechanism;
the bottom connecting piece 21 is movably arranged at the opening of the periphery of the base 1, and the lower end of the inner support arm 24 is movably connected to the upper part of the base 1;
a chute is formed at the edge of the tool rest 3, the chute is matched with the limit rod 25, and the top of the tool rest 3 is fixedly provided with a tool body 4;
the base 1 is internally provided with a driving module which acts on the bottom connecting piece 21;
in the machining tool for the motor spindle, the positioning assembly 2 is mainly used for acting on the motor spindle and is matched with the built-in driving of the base 1, and under the action of a connecting rod mechanism formed among the base 1, the bottom connecting piece 21, the outer support arm 22, the top connecting piece 23 and the inner support arm 24, the motor spindle is automatically propped against the tool rest 3 and is matched with the tool body 4 to realize cutting of the motor spindle, wherein the tool rest 3 is subjected to the reverse acting force of the motor spindle, and therefore, steel materials are adopted to improve the operation stability of the tool rest 3;
the driving module arranged in the base 1 drives the bottom connecting piece 21 to rotate, the bottom connecting piece 21 positioned in a connecting rod mechanism formed among the base 1, the bottom connecting piece 21, the outer support arm 22, the top connecting piece 23 and the inner support arm 24 indirectly changes the structural form of the connecting rod mechanism, so that the angle between the inner support arm 24 and the base 1 is changed, the angle between the inner support arm 24 is controlled to be gradually reduced, the extrusion of a motor spindle is realized until the extrusion to the tool rest 3 is reduced, and the subsequent cutting processing is realized.
The upper side of the base 1 is provided with arc-shaped concave surfaces, and pressure sensing modules are embedded in the arc-shaped concave surfaces; the base 1 is fixed on the working table surface, and the base 1 is in wireless connection with the user control end;
the two positioning assemblies 2 are clamped at the end part of the motor spindle, and the motor spindle is parallel to the working surface;
it should be noted that, different bases 1 and corresponding positioning assemblies 2 form an independent positioning unit, and two independent positioning units located at the ends of the motor spindle are used for fixing the motor spindle with different sectional sizes, and cooperate with the operation of the cutter body 4, and the pressure sensing module embedded in the cambered surface on the upper side of the base 1 is used for detecting the stress condition of the motor spindle in real time and transmitting the stress condition to the background control end, so that the fixing condition of the motor spindle can be accurately known.
In this embodiment, when the cutting operation is performed on the motor spindle, firstly, the end portion of the motor spindle is placed in the linkage mechanism formed by the base 1, the bottom connecting piece 21, the outer support arm 22, the top connecting piece 23 and the inner support arm 24, the driving module built in the base 1 drives the bottom connecting piece 21 to rotate, and the bottom connecting piece 21 located in the linkage mechanism formed by the base 1, the bottom connecting piece 21, the outer support arm 22, the top connecting piece 23 and the inner support arm 24 indirectly changes the structural form of the linkage mechanism, so that the angle between the inner support arm 24 and the base 1 is changed, the angle between the inner support arm 24 is controlled to be gradually reduced, so that the extrusion of the motor spindle is realized until the extrusion to the tool rest 3 is reduced, and the subsequent cutting processing is realized.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A motor spindle machining tool comprises a base (1), a positioning assembly (2) arranged on the periphery of the base (1) and a tool rest (3) arranged on the upper part of the positioning assembly (2);
the method is characterized in that:
the positioning assembly (2) comprises a bottom connecting piece (21), an outer support arm (22) movably connected to the outer end part of the bottom connecting piece (21), a top connecting piece (23) movably connected to the upper end of the outer support arm (22), an inner support arm (24) at the inner end of the top connecting piece (23) of the movable connecting piece and a limiting rod (25) fixed at the middle part of the upper side of the top connecting piece (23);
the bottom connecting piece (21) is movably arranged at the opening of the periphery of the base (1), and the lower end of the inner support arm (24) is movably connected to the upper part of the base (1);
a chute is formed in the edge of the tool rest (3), the chute is matched with the limiting rod (25), and a tool body (4) is fixed at the top of the tool rest (3);
the base (1) is internally provided with a driving module which acts on the bottom connecting piece (21).
2. A motor spindle machining tool according to claim 1, wherein: the upper side of the base (1) is provided with an arc-shaped concave surface in an embedded mode, and a pressure sensing module is arranged on the arc-shaped concave surface.
3. A motor spindle machining tool according to claim 1, wherein: the middle part of the tool rest (3) is arc-shaped, and the tool rest (3) is made of steel.
4. A motor spindle machining tool according to claim 1, wherein: the two positioning assemblies (2) are clamped at the end part of the motor spindle, and the motor spindle is parallel to the working surface.
5. A motor spindle machining tool according to claim 1, wherein: the base (1), the bottom connecting piece (21), the outer support arm (22), the top connecting piece (23) and the inner support arm (24) form a connecting rod mechanism.
6. A motor spindle machining tool according to claim 1, wherein: the base (1) is fixed on the working table surface, and the base (1) is in wireless connection with the user control end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403965.6U CN220050876U (en) | 2023-06-05 | 2023-06-05 | Motor spindle machining cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403965.6U CN220050876U (en) | 2023-06-05 | 2023-06-05 | Motor spindle machining cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220050876U true CN220050876U (en) | 2023-11-21 |
Family
ID=88765242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321403965.6U Active CN220050876U (en) | 2023-06-05 | 2023-06-05 | Motor spindle machining cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220050876U (en) |
-
2023
- 2023-06-05 CN CN202321403965.6U patent/CN220050876U/en active Active
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