CN214642729U - Tool for debugging concentricity of crankshaft hole honing cutter and workpiece crankshaft hole - Google Patents
Tool for debugging concentricity of crankshaft hole honing cutter and workpiece crankshaft hole Download PDFInfo
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- CN214642729U CN214642729U CN202022991775.3U CN202022991775U CN214642729U CN 214642729 U CN214642729 U CN 214642729U CN 202022991775 U CN202022991775 U CN 202022991775U CN 214642729 U CN214642729 U CN 214642729U
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Abstract
The utility model relates to a tool for debugging the concentricity of a crankshaft hole honing tool and a workpiece crankshaft hole, which comprises a base, a positioning supporting seat, a supporting seat and a detection assembly; the front and the back of the left side of the tool base are respectively provided with a left positioning supporting seat and a left supporting seat; a left detection assembly is arranged on the right side of the left positioning supporting seat; the front and the back of the right side of the tool base are respectively provided with a right supporting seat and a right positioning supporting seat; a right detection assembly is arranged close to the right side of the right supporting seat; the left detection assembly and the right detection assembly are configured in the same way and respectively comprise a detection seat, one side of the detection seat is semi-surrounded and provided with a positioning backer, a side adjusting sheet is arranged between the right side of the detection seat and the positioning backer, and an adjusting sheet is arranged between the rear side of the detection seat and the positioning backer; the utility model discloses can be fast accurate adjustment bent axle hole honing process frock and position precision between the honing tool. The tool is convenient to measure and verify, the debugging efficiency can be improved, the debugging time is shortened, and the debugging cost is reduced.
Description
Technical Field
The utility model belongs to engine cylinder block bent axle hole honing processing field, concretely relates to frock of debugging bent axle hole honing cutter and workpiece crankshaft hole's concentricity.
Background
In the field of honing of crankshaft holes of engine cylinders at present, precision adjustment between a crankshaft hole honing clamp and honing equipment is realized by detecting the crankshaft holes of the cylinders on the clamp. The diameter of the crankshaft hole is small, the online detection space is compact, the crankshaft hole cannot be detected in a through mode by erecting a meter, the change of a detection numerical value is not easy to observe, and the detection difficulty is high.
Disclosure of Invention
The utility model aims at being safe, reliable, the ability is accurate adjustment bent axle hole honing process frock fast and is put the precision between the honing cutter. The tool is convenient to measure and verify, the debugging efficiency can be improved, the debugging time is shortened, and the debugging cost is reduced.
In particular to a tool for adjusting the concentricity of a crankshaft hole honing cutter and a workpiece crankshaft hole, which is characterized in that,
including base and location bearing, bearing and determine module:
the front and the back of the left side of the base are respectively provided with a left positioning supporting seat and a left supporting seat; a left detection assembly is arranged close to the right side of the left positioning support seat;
the front and the back of the right side of the base are respectively provided with a right supporting seat and a right positioning supporting seat; a right detection assembly is arranged close to the right side of the right supporting seat;
wherein left side determine module and right determine module looks isosmotic configuration, it all includes detects the seat, detects seat one side and partly surrounds and set up a location backer, the right side of detecting the seat and the location between the backer limit be provided with the side trimmer, the rear side of detecting the seat and the location between the backer limit be provided with the back trimmer.
A bottom adjusting sheet is arranged between the detection seat and the base at the bottom;
furthermore, a through detection hole is formed in each detection seat, and the detection holes formed in the two detection seats are coaxial.
Furthermore, the left positioning support seat and the right positioning support seat are consistent in structure, and a communicated left positioning pin hole and a communicated right positioning pin hole are formed in the left positioning support seat and the right positioning support seat respectively.
Furthermore, adjusting rings are arranged between the left positioning support seat and the right positioning support seat, and between the right positioning support seat and the left positioning support seat and the installation combination surface of the base respectively.
Has the advantages that:
the utility model has the advantages of as follows:
the device replaces an engine cylinder body tool, increases the diameter of the detection hole and facilitates measurement on a line frame meter. Which comprises the following steps:
1. simple structure, good practicability and easy implementation.
2. The diameter of the detection hole is increased, the frame meter can be conveniently detected in a through mode, and the adjustment detection precision is improved.
3. The device is convenient to measure and observe, can shorten the debugging time, improves the debugging efficiency, and reduces the debugging cost.
4. The operation is simple, convenient and fast, the study is easy, and the method is suitable for popularization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is an overall assembly schematic diagram of a crankshaft bore honing tool, a clamp and a cylinder block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will describe in further detail common embodiments of the present invention with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1-3: the utility model provides a debugging bent axle hole honing tool and frock of concentricity in work piece bent axle hole, includes base 1 and location bearing, bearing and determine module: as shown in fig. 3, the cylinder is schematically assembled on the tool;
the left side of the base 1 is respectively provided with a left positioning supporting seat 3 and a left supporting seat 11 at the front and the rear; a left detection component 20 is arranged close to the right side of the left positioning support seat;
the right side of the base 1 is respectively provided with a right supporting seat 8 and a right positioning supporting seat 9 in the front and at the back; a right detection assembly 30 is arranged close to the right side of the right supporting seat 8;
wherein left side determine module and right determine module looks isoconfiguration, it all includes detects seat 6, detects seat one side and partly surrounds and set up a location backer 7, it is provided with side trimmer 5 to detect between seat 6's right side and the location backer 7, it is provided with back trimmer 10 to detect between seat 6's the rear side and the location backer 7.
A bottom adjusting sheet 4 is arranged between the detection seat 6 and the base 1 at the bottom; the detection seat 6 is internally provided with a through detection hole 6.1, and the detection holes arranged on the two detection seats are coaxial.
The left positioning support seat 3 and the right positioning support seat 9 are consistent in structure, and a communicated left positioning pin hole and a communicated right positioning pin hole 3.1 and 9.1 are respectively formed in the left positioning support seat and the right positioning support seat. The size and the precision of the positioning pin hole are consistent with those of a positioning pin hole of a cylinder body with a crankshaft hole needing to be honed.
Adjusting rings 2 are arranged between the installation combination surfaces of the left positioning supporting seat 3, the right positioning supporting seat 9, the right supporting seat 8 and the left supporting seat 11 and the base 1 respectively. The height difference between the supporting seats 3 and 9 and the height difference between the supporting seats 8 and 11 are consistent with the height difference of the positioning surface of the cylinder body of the crankshaft hole to be honed.
Adjusting sheets 5 and 10 and adjusting sheet 4 ensure that the two detection seats 6 are concentric with the detection holes and the centers of the detection holes are positioned to the positioning support seats 3 and 9, and the central distance of the upper positioning pin hole is consistent with the size from the positioning pin hole of the cylinder body of the crankshaft hole to be honed to the center of the crankshaft hole;
in the field of engine cylinder crankshaft hole honing industry at present, precision adjustment between a crankshaft hole honing processing clamp and honing equipment is realized by detecting a cylinder crankshaft hole on the clamp. The diameter of the crankshaft hole is small, the online detection space is compact, the crankshaft hole cannot be detected in a through mode by erecting a meter, the change of a detection numerical value is not easy to observe, and the detection difficulty is high.
The utility model discloses simple structure, the practicality is good, occupation space not, easy implementation, and convenient measurement is observed, has increased the inspection hole diameter, and convenient frame table through type detects, improves the adjustment and detects the precision, and easy operation is convenient, and easy study is fit for promoting, can shorten the debugging time, improves the debugging efficiently, reduces the debugging cost. The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modification, change and equivalent changes made to the above embodiments according to the utility model all still belong to the protection scope of the technical scheme of the utility model.
Claims (4)
1. A tool for adjusting the concentricity of a crankshaft hole honing cutter and a crankshaft hole of a workpiece is characterized in that,
including base (1) and location bearing, bearing and determine module:
the front and the back of the left side of the base (1) are respectively provided with a left positioning supporting seat (3) and a left supporting seat (11); a left detection component (20) is arranged close to the right side of the left positioning support seat;
the front and the back of the right side of the base (1) are respectively provided with a right supporting seat (8) and a right positioning supporting seat (9); a right detection component (30) is arranged close to the right side of the right supporting seat (8);
the left detection assembly and the right detection assembly are configured in the same way and respectively comprise a detection seat (6), one side of the detection seat is semi-surrounded by a positioning backrest (7), a side adjustment sheet (5) is arranged between the right side of the detection seat (6) and the positioning backrest (7), and a rear adjustment sheet (10) is arranged between the rear side of the detection seat (6) and the positioning backrest (7);
a bottom adjusting sheet (4) is arranged between the detection seat (6) and the base (1) at the bottom.
2. The tool for adjusting the concentricity of a crankshaft hole honing tool and a crankshaft hole of a workpiece as claimed in claim 1, wherein: a through detection hole (6.1) is formed in the detection seat (6), and the detection holes formed in the two detection seats are coaxial.
3. The tool for adjusting the concentricity of a crankshaft hole honing tool and a crankshaft hole of a workpiece as claimed in claim 1, wherein: the left positioning supporting seat (3) and the right positioning supporting seat (9) are consistent in structure, and a through left positioning pin hole (3.1) and a through right positioning pin hole (9.1) are respectively formed in the left positioning supporting seat and the right positioning supporting seat.
4. The tool for adjusting the concentricity of a crankshaft hole honing tool and a crankshaft hole of a workpiece as claimed in claim 1, wherein: and adjusting rings (2) are arranged between the left positioning supporting seat (3), the right positioning supporting seat (9), the right supporting seat (8) and the left supporting seat (11) and the installation combination surface of the base (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022991775.3U CN214642729U (en) | 2020-12-14 | 2020-12-14 | Tool for debugging concentricity of crankshaft hole honing cutter and workpiece crankshaft hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022991775.3U CN214642729U (en) | 2020-12-14 | 2020-12-14 | Tool for debugging concentricity of crankshaft hole honing cutter and workpiece crankshaft hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214642729U true CN214642729U (en) | 2021-11-09 |
Family
ID=78499329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022991775.3U Active CN214642729U (en) | 2020-12-14 | 2020-12-14 | Tool for debugging concentricity of crankshaft hole honing cutter and workpiece crankshaft hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214642729U (en) |
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2020
- 2020-12-14 CN CN202022991775.3U patent/CN214642729U/en active Active
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