CN217290458U - Multi-aperture composite reverse fine boring tool - Google Patents
Multi-aperture composite reverse fine boring tool Download PDFInfo
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- CN217290458U CN217290458U CN202220848302.4U CN202220848302U CN217290458U CN 217290458 U CN217290458 U CN 217290458U CN 202220848302 U CN202220848302 U CN 202220848302U CN 217290458 U CN217290458 U CN 217290458U
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Abstract
The utility model relates to a finish boring cutter technical field especially relates to a compound anti-finish boring cutter of multiple aperture. The technical scheme comprises the following steps: the multi-aperture composite reverse fine boring tool comprises a transmission shaft, a boring hole, a workpiece, a tool body, a first tool bit and a second tool bit, wherein the tool body is installed at one end of the transmission shaft, the first tool bit and the second tool bit are installed on two sides of the tool body, the boring hole is formed in the workpiece, and the boring hole is machined by the tool body through the first tool bit and the second tool bit. The utility model discloses have the tool bit of a plurality of different diameters, can once only process the hole of a plurality of endocentric different diameters.
Description
Technical Field
The utility model relates to a finish boring cutter technical field, concretely relates to anti-finish boring cutter of multi-aperture complex.
Background
The common reverse boring tool can only process one aperture size at one time on processing equipment, if a plurality of concentric apertures of a product are formed, tools with different diameters are needed, the processing is carried out for a plurality of times, and the processing time is longer.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compound anti-finish boring cutter of multiple aperture has solved above technical problem.
The utility model provides a scheme as follows of above-mentioned technical problem:
the multi-aperture composite reverse fine boring tool comprises a transmission shaft, a boring hole, a workpiece, a tool body, a first tool bit and a second tool bit, wherein the tool body is installed at one end of the transmission shaft, the first tool bit and the second tool bit are installed on two sides of the tool body, the boring hole is formed in the workpiece, and the boring hole is machined by the tool body through the first tool bit and the second tool bit.
The utility model has the advantages that: when the multi-aperture compound reverse fine boring tool is used, a user replaces the multi-aperture compound reverse fine boring tool to the main shaft of the equipment, then the main shaft is rotated through a machine tool, the position of the aperture to be machined is located, the aperture is machined to the required depth, the main shaft is oriented, a plurality of tool bits are added, a plurality of apertures can be machined at one time, the tool changing frequency of the equipment is reduced, the machining time is effectively shortened, the coaxiality of the plurality of apertures machined at one time is superior to that of a common tool, the tool is withdrawn after the machining is finished, and the machining is finished.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the first cutter head and the second cutter head are located at different diameters of the cutter body.
The beneficial effect of adopting the above further scheme is: the multi-aperture simultaneous processing tool has the advantages that the multi-aperture simultaneous processing tool can be used for processing a plurality of apertures at one time, the tool changing times of the equipment are reduced, the processing time is effectively shortened, and the coaxiality of the multi-aperture simultaneous processing tool is superior to that of a common tool.
Further, the size of the cutter body is matched with the size of the boring hole.
The beneficial effect of adopting the further scheme is that: the tool bit is convenient to accurately position and process the boring hole.
Furthermore, the first tool bit and the second tool bit are fixedly connected with the tool body through screws.
The beneficial effect of adopting the further scheme is that: the user can replace the tool bit with required specification conveniently.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention.
In the drawings:
fig. 1 is a schematic sectional view of the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1. a drive shaft; 2. boring; 3. a workpiece; 4. a cutter body; 5. a first cutter head; 6. and a second cutter head.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, the present invention provides an embodiment:
example one
A multi-aperture composite reverse fine boring tool comprises a transmission shaft 1, a boring hole 2, a workpiece 3, a tool body 4, a first tool bit 5 and a second tool bit 6, wherein the tool body 4 is installed at one end of the transmission shaft 1, the first tool bit 5 and the second tool bit 6 are installed on two sides of the tool body 4, and the first tool bit 5 and the second tool bit 6 are located at positions of the tool body 4 with different diameters.
The first tool bit 5 and the second tool bit 6 are fixedly connected with the tool body 4 through screws, when the multi-aperture combined reverse fine boring tool is used, a user replaces the multi-aperture combined reverse fine boring tool to an equipment main shaft, then the main shaft is rotated through a machine tool to be positioned to a position needing to process an aperture, the aperture is cut to a required depth, the main shaft is oriented, due to the multi-aperture combined reverse fine boring tool, a plurality of tool bits are added, a plurality of apertures can be simultaneously processed at one time, the tool changing frequency of the equipment is reduced, the processing time is effectively shortened, the coaxiality of simultaneously processing the apertures at one time is superior to that of a common tool, the tool is withdrawn after the processing is finished, the boring hole 2 is formed in the workpiece 3, the size of the tool body 4 is matched with the size of the boring hole 2, and the tool body 4 processes the boring hole 2 through the first tool bit 5 and the second tool bit 6.
The working principle of the multi-aperture composite reverse fine boring tool based on the embodiment 1 is as follows: when the multi-aperture combined reverse fine boring tool is used, a user replaces the multi-aperture combined reverse fine boring tool to an equipment spindle, then the spindle is rotated through a machine tool, the position of the aperture to be machined is located, the aperture is machined to the required depth, the spindle is oriented, a plurality of tool bits are added, a plurality of apertures can be machined simultaneously at one time, the tool changing times of the equipment are reduced, the machining time is effectively shortened, the coaxiality of the plurality of apertures machined simultaneously at one time is superior to that of a common tool, the tool is withdrawn after the machining is finished, and the machining is finished.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a compound anti-fine boring cutter of multiple aperture which characterized in that: the novel boring machine comprises a transmission shaft (1), a boring hole (2), a workpiece (3), a cutter body (4), a first cutter head (5) and a second cutter head (6), wherein the cutter body (4) is installed at one end of the transmission shaft (1), the first cutter head (5) and the second cutter head (6) are installed on two sides of the cutter body (4), the boring hole (2) is formed in the workpiece (3), and the cutter body (4) processes the boring hole (2) through the first cutter head (5) and the second cutter head (6).
2. The multi-aperture composite reverse fine boring tool according to claim 1, wherein: the first cutter head (5) and the second cutter head (6) are located at different diameters of the cutter body (4).
3. The multi-aperture composite reverse fine boring tool according to claim 1, wherein: the size of the cutter body (4) is matched with that of the boring hole (2).
4. The multi-aperture composite reverse fine boring tool according to claim 1, wherein: the first cutter head (5) and the second cutter head (6) are fixedly connected with the cutter body (4) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220848302.4U CN217290458U (en) | 2022-04-13 | 2022-04-13 | Multi-aperture composite reverse fine boring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220848302.4U CN217290458U (en) | 2022-04-13 | 2022-04-13 | Multi-aperture composite reverse fine boring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217290458U true CN217290458U (en) | 2022-08-26 |
Family
ID=82938787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220848302.4U Active CN217290458U (en) | 2022-04-13 | 2022-04-13 | Multi-aperture composite reverse fine boring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217290458U (en) |
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2022
- 2022-04-13 CN CN202220848302.4U patent/CN217290458U/en active Active
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