CN218611731U - Precision machining round turning tool - Google Patents
Precision machining round turning tool Download PDFInfo
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- CN218611731U CN218611731U CN202222926579.7U CN202222926579U CN218611731U CN 218611731 U CN218611731 U CN 218611731U CN 202222926579 U CN202222926579 U CN 202222926579U CN 218611731 U CN218611731 U CN 218611731U
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Abstract
The utility model relates to a circular lathe tool does work technical field, and discloses a precision finishing circular lathe tool, including the cutter body, the cutter body right side is provided with adjustment mechanism, cutter body left side fixedly connected with tool bit, the tool bit top is provided with the mechanism of doing work. This precision finishing circular lathe tool, through the adjustment mechanism who sets up, through advancing first bolt threaded connection threaded hole inside, can make its fixed plate and cutter body fix, thereby make its cutter body length adjust, can carry out the processing of the different degree of depth to the work piece, the practicality of this device has been enlarged, through the mechanism of doing work that sets up, through the hole inslot portion of pegging graft the cutter head surface with the clamp plate and seting up, and through the inside of advancing the clamp plate with third bolt threaded connection, thereby can fix the clamp plate, and the clamp plate can tightly paste the surface of blade this moment, thereby the steadiness of blade has been improved, the machining precision of blade has been improved simultaneously.
Description
Technical Field
The utility model relates to a technical field is done to the circular lathe tool, specifically is a precision finishing circular lathe tool.
Background
The circular turning tool has the greatest characteristic of good strength of the tool tip, is the turning tool with the best strength of the tool tip in the turning tools, and is mainly used for rough turning. The turning tool is characterized by a processing step. The cutter is suitable for rough and fine turning.
Patent net publication No. CN204159897U discloses an excircle turning tool, belongs to processing cutter technical field. The problems of poor stability and low machining precision of the blade in the conventional cylindrical turning tool are solved. This external turning tool, including the handle of a knife and the tool bit of locating the handle of a knife front portion, the front portion of tool bit has the blade mounting groove of three horn shapes, be equipped with the triangle blade in the blade mounting groove, the position department that the tool bit is located between blade mounting groove and the handle of a knife is equipped with the clamp plate that comprises the portion of compressing tightly and connecting portion, the portion of compressing tightly of clamp plate extends and supports and lean on the triangle blade, tool bit department still is equipped with the screw hole, the connecting portion of clamp plate passes through the bolt and is connected with this screw hole, tool bit department still is equipped with and is used for restricting the wobbling limit structure of clamp plate. The utility model has the advantages of firm structure, good stability and the like.
The inventors consider that the following disadvantages are present:
the surface of handle of a knife does not set up the structure that can stretch out and draw back, and this just leads to can not adjusting the length of cutter body to can not process the different degree of depth of work piece, reduced the application range of excircle lathe tool, there is certain defect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a precision finishing circular lathe tool to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision finishing circle lathe tool, includes the cutter body, the cutter body right side is provided with adjustment mechanism, cutter body left side fixedly connected with tool bit, the tool bit top is provided with the mechanism of doing work.
Adjustment mechanism includes the cavity, the cavity is seted up in the cutter body, left side fixedly connected with spring in the cavity, spring right side fixedly connected with fixed plate, fixed plate sliding connection is in the spout, fixed plate right side fixedly connected with connecting plate.
Preferably, threaded holes are formed in the surface of the fixing plate, a plurality of threaded holes are formed in the surface of the fixing plate, the threaded holes are distributed on the surface of the fixing plate at equal intervals, and the length of the cutter body can be adjusted through the arranged fixing plate.
Preferably, a threaded hole is formed in the surface of the cutter body, the first bolt is connected with the cutter body and the fixing plate through the threaded hole, and the fixing plate and the cutter body can be fixed by connecting the first bolt into the threaded hole in a threaded manner.
Preferably, the sliding grooves are formed in the front side and the rear side of the cutter body, sliding plates are connected in the sliding grooves in a sliding mode, the sliding plates are fixedly connected to the front side and the rear side of the fixed plate, and stability of the fixed plate during sliding is guaranteed through the arranged sliding plates.
Preferably, the machining mechanism comprises a special-shaped groove, the special-shaped groove is formed in the surface of the cutter head, a gasket is fixedly connected to the bottom in the special-shaped groove, and the purpose of protecting the cutter head is achieved through the arranged gasket.
Preferably, the top of the gasket is provided with a blade, threaded holes are formed in the blade and the gasket, a second bolt is connected with the threaded holes in an internal thread mode, and the blade can be fixed to the top of the gasket through the arranged second bolt.
Preferably, a hole groove is formed in the surface of the cutter head, a pressing plate is inserted in the hole groove, a threaded hole is formed in the pressing plate, a third bolt is connected to the threaded hole in an internal thread mode, and the stability of the blade is improved through the arranged pressing plate.
Compared with the prior art, the utility model provides a precision finishing circular lathe tool possesses following beneficial effect:
1. this precision finishing circular lathe tool through the adjustment mechanism who sets up, through with first bolt threaded connection into threaded hole inside, can make its fixed plate and cutter body fix to make its cutter body length adjust, can carry out the processing of the different degree of depth to the work piece, enlarged the practicality of this device.
2. This precision finishing circular lathe tool through the mechanism of doing the worker who sets up, through the hole inslot portion of seting up the clamp plate grafting tool bit surface to through the inside with third bolt and thread connection advance clamp plate, thereby can fix the clamp plate, and the clamp plate can tightly paste the surface of blade this moment, thereby has improved the steadiness of blade, has improved the machining precision of blade simultaneously.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed 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 only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:
FIG. 1 is a schematic view of the whole structure of the present invention;
FIG. 2 is a schematic cross-sectional oblique view of the adjusting mechanism of the present invention;
FIG. 3 is a schematic sectional view of the adjusting mechanism of the present invention;
fig. 4 is a schematic diagram of a separation section of the working mechanism of the present invention.
In the figure: 1. a cutter body; 2. an adjustment mechanism; 21. a first bolt; 22. a spring; 23. a sliding plate; 24. a connecting plate; 25. a fixing plate; 3. a working mechanism; 31. a second bolt; 32. a blade; 33. a gasket; 34. a third bolt; 35. pressing a plate; 4. a cutter head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme:
the first embodiment is as follows:
with reference to fig. 1 to 2-3, a precision machining circular lathe tool comprises a tool body 1, wherein an adjusting mechanism 2 is arranged on the right side of the tool body 1, a tool bit 4 is fixedly connected to the left side of the tool body 1, and a machining mechanism 3 is arranged at the top of the tool bit 4.
Further, threaded hole has all been seted up on the fixed plate 25 surface, and a plurality of has been seted up to the screw hole, and a plurality of screw hole is equidistant distribution in fixed plate 25 surface, through the fixed plate 25 that sets up, can adjust the length of cutter body 1.
Further, a threaded hole is formed in the surface of the cutter body 1, the first bolt 21 is connected to the inside of the cutter body 1 and the fixing plate 25 through the threaded hole, and the fixing plate 25 and the cutter body 1 can be fixed by connecting the first bolt 21 into the threaded hole.
Further, the sliding grooves are formed in the front side and the rear side of the cutter body 1, the sliding plates 23 are connected to the front side and the rear side of the fixed plate 25 in the sliding grooves in a sliding mode, the sliding plates 23 are fixedly connected to the front side and the rear side of the fixed plate 25 in a sliding mode, and stability of the fixed plate 25 in sliding is guaranteed through the arranged sliding plates 23.
Example two:
referring to fig. 4, on the basis of the first embodiment, the machining mechanism 3 further includes a special-shaped groove, the special-shaped groove is formed in the surface of the cutter head 4, a gasket 33 is fixedly connected to the bottom of the special-shaped groove, and the gasket 33 is arranged to protect the blade 32.
Further, the top of the gasket 33 is provided with the blade 32, threaded holes are formed in the blade 32 and the gasket 33, a second bolt 31 is connected to the threaded holes in a threaded mode, and the blade 32 can be fixed to the top of the gasket 33 through the arranged second bolt 31.
Further, a hole groove is formed in the surface of the cutter head 4, a pressing plate 35 is inserted in the hole groove, a threaded hole is formed in the pressing plate 35, a third bolt 34 is connected to the threaded hole in an internal thread mode, and the stability of the blade 32 is improved through the arranged pressing plate 35.
In the actual operation process, when the device is used, firstly, the blade 32 is placed on the top of the gasket 33, then the second bolt 31 is connected into the blade 32 in a threaded manner, the blade 32 can be fixed on the surface of the gasket 33, then the pressing plate 35 is inserted into the hole groove formed in the surface of the cutter head 4, and the third bolt 34 is connected into the pressing plate 35 in a threaded manner, so that the pressing plate 35 can be fixed, and the pressing plate 35 can be tightly attached to the surface of the blade 32, so that the stability of the blade 32 is improved, and the machining precision of the blade 32 is improved;
when the length of cutter body 1 needs to be adjusted, accessible slip fixed plate 25, and the gliding in-process of fixed plate 25, the inside of the spout of sliding plate 23 slides this moment, and when the screw hole that the fixed plate 25 surface was seted up and cutter body 1 surface was seted up the screw hole coincidence, the accessible was with first bolt 21 threaded connection in the screw hole, can make its fixed plate 25 and cutter body 1 fix to make it adjust cutter body 1 length, can carry out the processing of the different degree of depth to the work piece, enlarged the practicality of this device.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides a precision finishing circular lathe tool, includes cutter body (1), its characterized in that: the right side of the cutter body (1) is provided with an adjusting mechanism (2), the left side of the cutter body (1) is fixedly connected with a cutter head (4), and the top of the cutter head (4) is provided with a working mechanism (3);
adjustment mechanism (2) include the cavity, the cavity is seted up in cutter body (1), left side fixedly connected with spring (22) in the cavity, spring (22) right side fixedly connected with fixed plate (25), fixed plate (25) sliding connection is in the spout, fixed plate (25) right side fixedly connected with connecting plate (24).
2. A precision-working circular turning tool according to claim 1, wherein: the surface of the fixing plate (25) is provided with threaded holes, the threaded holes are provided with a plurality of threaded holes, and the threaded holes are distributed on the surface of the fixing plate (25) at equal intervals.
3. A precision-working circular turning tool according to claim 1, wherein: the surface of the cutter body (1) is provided with a threaded hole, and the interior of the cutter body (1) and the fixing plate (25) are in threaded connection with a first bolt (21) through the threaded hole.
4. A precision-working circular turning tool according to claim 1, wherein: the cutter body (1) both sides have all been seted up the spout around, sliding connection has sliding plate (23) in the spout, and both sides around fixed plate (25) are all fixed connection in sliding plate (23).
5. A precision-working circular turning tool according to claim 1, wherein: the machining mechanism (3) comprises a special-shaped groove, the special-shaped groove is formed in the surface of the cutter head (4), and a gasket (33) is fixedly connected to the bottom in the special-shaped groove.
6. A precision-working turning tool according to claim 5, wherein: the top of the gasket (33) is provided with a blade (32), threaded holes are formed in the blade (32) and the gasket (33), and a second bolt (31) is connected with the threaded holes in an internal thread mode.
7. A precision-working circular turning tool according to claim 1, wherein: the tool bit (4) surface is seted up the hole groove, it has clamp plate (35) to peg graft in the hole groove, set up the screw hole in clamp plate (35), screw hole female connection has third bolt (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222926579.7U CN218611731U (en) | 2022-11-03 | 2022-11-03 | Precision machining round turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222926579.7U CN218611731U (en) | 2022-11-03 | 2022-11-03 | Precision machining round turning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218611731U true CN218611731U (en) | 2023-03-14 |
Family
ID=85422774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222926579.7U Active CN218611731U (en) | 2022-11-03 | 2022-11-03 | Precision machining round turning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218611731U (en) |
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2022
- 2022-11-03 CN CN202222926579.7U patent/CN218611731U/en active Active
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