CN203449085U - Special bounce rectification device for high-precision drill repair - Google Patents
Special bounce rectification device for high-precision drill repair Download PDFInfo
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- CN203449085U CN203449085U CN201320401684.7U CN201320401684U CN203449085U CN 203449085 U CN203449085 U CN 203449085U CN 201320401684 U CN201320401684 U CN 201320401684U CN 203449085 U CN203449085 U CN 203449085U
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- center hole
- adjustment
- screw
- clamping
- boss
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Abstract
The utility model discloses a special bounce rectification device for high-precision drill repair, which comprises a first adjustable center hole component which is constituted of a first center hole structure, a first adjustment structure and a first clamping structure in sequence and a second adjustable center hole component which is constituted of a second center hole structure, a second adjustment structure and a second clamping structure which are connected in sequence, wherein the first adjustment structure and the second adjustment structure respectively adjust positions of the first center hole structure and the second center hole structure, can determine a main shaft of the high-precision drill needing to be repaired flexibly and efficiently, calibrate the precision of tools needing to be repaired and reach requirements for the concentricity of the high-precision drill.
Description
Technical field
The utility model relates to a kind of cutter reparation deviation correcting device of beating.
Background technology
In high accuracy drill bit renovation technique, before repairing cutter, need measure the cutter that will repair, determine physical length, radius, diameter and the main shaft axial location of cutter, to guarantee to repair precision and the quality of cutter.But, technique centre bore or counter center while having removed original manufacture due to the many high accuracy drill bits that need repair, or original centre bore can not meet the tool precision requirement while repairing after use, so must carry out calibration tool with adjustable center aperture apparatus.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of high accuracy drill bit reparation special use deviation correcting device of beating, and can determine flexibly, efficiently the main shaft that needs the high accuracy drill bit repaired, and calibration needs to repair the precision of cutter.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of high accuracy drill bit reparation special use deviation correcting device of beating is provided, comprises: the first adjustable center hole parts and the second adjustable center hole parts;
Described the first adjustable center hole parts, comprise the first center hole structure, the first adjustment structure and the first clamping structure that connect successively;
The first end of described the first center hole structure is provided with the first centre bore being connected with the main shaft of process equipment, described the first clamping structure clamping needs to repair the cutter head of cutter, and described the first adjustment structure regulates the position of the first centre bore of described the first center hole structure;
Described the second adjustable center hole parts, comprise the second center hole structure, the second adjustment structure and the second clamping structure that connect successively;
The first end of described the second center hole structure is provided with the second centre bore being connected with process equipment main shaft, described the second clamping structure clamping needs to repair the handle of a knife of cutter, and described the second adjustment structure regulates the position of the second centre bore of described the second center hole structure.
In preferred embodiments of the utility model, described the first adjustable center hole parts that described high accuracy drill bit reparation special use is beated in deviation correcting device consist of the first center hole structure, the first adjustment structure and the first clamping structure:
Described the first center hole structure is the cylinder that cross section is provided with boss, what on described cylinder, be connected with process equipment main shaft is the first boss, described the first boss axis part is with holes, what on described cylinder, be connected with described the first adjustment structure is the second boss, is evenly distributed with four grooves on the cylindrical circumference of described the first center hole structure;
Described the first adjustment structure is divided into three parts, comprise: disc, lock-screw and adjustment screw, described disc is evenly distributed with four screws circumferential, and four screws are all perpendicular to axial direction, described disc is distributed with four screws along even circumferential on cross section, and described screw is corresponding with the groove on described the first center hole structure circumference;
Described the first clamping structure is solid cylinder, and the first end of described the first clamping structure is connected in the trying to get to the heart of a matter of disc of described the first adjustment structure, and the second end of described the first clamping structure is with rectangular recess;
The second boss of described the first center hole structure embeds in the disc of described the first adjustment structure, described adjustment screw contacts with described the second boss through the screw on described the first adjustment structure circumference, described lock-screw is screwed into the screw on described the first adjustment structure cross section by the groove on described the first center hole structure, described the first center hole structure and described the first adjustment structure locking, the second end clamping of the first clamping structure needs to repair the cutter head of cutter.
In a preferred embodiments of the present utility model, described the second adjustable center hole parts that described high accuracy drill bit reparation special use is beated in deviation correcting device consist of the second center hole structure, the second adjustment structure and the second clamping structure:
Described the second center hole structure is the cylinder that cross section is provided with boss, what on described cylinder, be connected with process equipment main shaft is the first boss, described the first boss axis part is with holes, what on described cylinder, be connected with described the second adjustment structure is the second boss, is evenly distributed with four grooves on the cylindrical circumference of described the second center hole structure;
Described the second adjustment structure is divided into three parts, comprise: disc, lock-screw and adjustment screw, described disc is evenly distributed with four screws circumferential, and four screws are all perpendicular to axial direction, described disc is distributed with four screws along even circumferential on cross section, and described screw is corresponding with the groove on described the second center hole structure circumference;
Described the second clamping structure is cylindrical body, and the first end of described the second clamping structure is connected in the trying to get to the heart of a matter of disc of described the second adjustment structure, and the second end side surface of described the second clamping structure is axially arranged with screw;
The second boss of described the second center hole structure embeds in the disc of described the second adjustment structure, described adjustment screw contacts with described the second boss through the screw on described the second adjustment structure circumference, described lock-screw is screwed into the screw on described the second adjustment structure cross section by the groove on described the second center hole structure, described the second center hole structure and described the second adjustment structure locking, the second end clamping of the second clamping structure needs to repair the handle of a knife of cutter.
The beneficial effects of the utility model are:
The special-purpose deviation correcting device of the utility model high accuracy drill bit reparation is provided with the first adjustable center hole parts and the second adjustable center hole parts, need one end of the high accuracy drill bit of reparation to be fixed in the second adjustable center hole parts, the first boss of the first center hole structure and the first boss of the second center hole structure are all in the rotating axle bed that is positioned at both sides, the first adjustable center hole parts and the second adjustable center hole parts all can four-way regulate, can be flexibly, determine efficiently the main shaft of the high accuracy drill bit that needs reparation, calibration needs to repair the precision of cutter, reach the concentricity requirement of high accuracy drill bit.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model one preferred embodiment;
Fig. 2 is the decomposing schematic representation of the first adjustable center hole parts in the utility model one preferred embodiment;
Fig. 3 is the decomposing schematic representation of the second adjustable center hole parts in the utility model one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows:
1, the first adjustable center hole parts, the 11, first center hole structure, the 12, first adjustment structure, 13, the first clamping structure, the 2, second adjustable center hole parts, the 21, second center hole structure, 22, the second adjustment structure, the 23, second clamping structure, 3, cutter that need to repair.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model embodiment comprises:
The high accuracy drill bit reparation special use deviation correcting device of beating, comprising: the first adjustable center hole parts 1 and the second adjustable center hole parts 2;
The first adjustable center hole parts 1, comprise the first center hole structure 11, the first adjustment structure 12 and the first clamping structure 13 that are connected successively;
The structure of the first adjustable center hole parts 1 is:
The first center hole structure 11 is the cylinder that cross section is provided with boss, what on described cylinder, be connected with process equipment main shaft is the first boss, the first boss axis part is with holes, what on described cylinder, be connected with the first adjustment structure 12 is the second boss, is evenly distributed with four grooves on the cylindrical circumference of the first center hole structure 11;
The first adjustment structure 12 is divided into three parts, comprise: disc, lock-screw and adjustment screw, described disc is evenly distributed with four screws circumferential, and four screws are all perpendicular to axial direction, described disc is distributed with four screws along even circumferential on cross section, and described screw is corresponding with the groove on described the first center hole structure 11 circumference;
The first clamping structure 13 is solid cylinder, and the first end of the first clamping structure 13 is connected in the trying to get to the heart of a matter of disc of the first adjustment structure 12, and the second end of the first clamping structure 13 is with rectangular recess;
The second boss of the first center hole structure 11 embeds in the disc of the first adjustment structure 12, adjustment screw contacts with described the second boss through the screw on the first adjustment structure 12 circumference, described lock-screw is screwed into the screw on the first adjustment structure 12 cross sections by the groove on the first center hole structure 11, the first centre bore 11 structures and the first adjustment structure 12 lockings, the second end clamping of the first clamping structure 13 needs the cutter head of the cutter 3 of reparation.
The second adjustable center hole parts 2, comprise the second center hole structure 21, the second adjustment structure 22 and the second clamping structure 23 that are connected successively.
The structure of the second adjustable center hole parts 2 is:
The second center hole structure 21 is the cylinder that cross section is provided with boss, what on described cylinder, be connected with process equipment main shaft is the first boss, described the first boss axis part is with holes, what on described cylinder, be connected with the second adjustment structure 22 is the second boss, is evenly distributed with four grooves on the cylindrical circumference of the second center hole structure 21;
The second adjustment structure 22 is divided into three parts, comprise: disc, lock-screw and adjustment screw, described disc is evenly distributed with four screws circumferential, and four screws are all perpendicular to axial direction, described disc is distributed with four screws along even circumferential on cross section, and described screw is corresponding with the groove on the second center hole structure 21 circumference;
The second clamping structure 23 is cylindrical body, and the first end of the second clamping structure 23 is connected in the trying to get to the heart of a matter of disc of the second adjustment structure 22, and the second end side surface of the second clamping structure 23 is axially arranged with screw;
The second boss of the second center hole structure 21 embeds in the disc of the second adjustment structure 22, described adjustment screw contacts with described the second boss through the screw on the second adjustment structure 22 circumference, described lock-screw is screwed into the screw on the second adjustment structure 22 cross sections by the groove on the second center hole structure 21, the second center hole structure 21 and the second adjustment structure 22 lockings, the second end clamping of the second clamping structure 23 needs to repair the handle of a knife of cutter.
The described high accuracy drill bit reparation special use deviation correcting device of beating, in use, the first boss of the first boss of the first center hole structure 11 and the second center hole structure 21 is embedded respectively in the main shaft of process equipment, make in the rotating main shaft that is positioned at described process equipment in the two ends of described deviation correcting device, need the handle of a knife of the cutter 3 of reparation to be fixed in the second adjustable center hole parts 2, then with amesdial contact clip, be held in the cutter head of the cutter in the groove of the first clamping structure 13, then be rotated, size and the direction of amesdial dial plate registration during according to the head of indicator contact cutter, use the adjustment screw in the first adjustment structure 12 and the second adjustment structure 22, adjust respectively the position of the first center hole structure 11 and the second center hole structure 21, until dial reading swings in the franchise of tool precision.
Due in the course of the work, with the higher amesdial of precision calibrate, concentricity precision can reach 0.002mm, and the described high accuracy drill bit reparation special use deviation correcting device of beating has very strong flexibility and applicability, the first adjustment structure 11 and the second adjustment structure 22 four-ways are adjustable, and easy to operate, so be also to reach than being easier to for the required precision of the cutter of need reparation.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. the high accuracy drill bit reparation special use deviation correcting device of beating, is characterized in that, comprising: the first adjustable center hole parts (1) and the second adjustable center hole parts (2);
Described the first adjustable center hole parts (1), comprise the first center hole structure (11), the first adjustment structure (12) and the first clamping structure (13) that connect successively;
The first end of described the first center hole structure (11) is provided with the first centre bore being connected with the main shaft of process equipment, described the first clamping structure (13) clamping needs to repair the cutter head of cutter, and described the first adjustment structure (12) regulates the position of the first centre bore of described the first center hole structure (11);
Described the second adjustable center hole parts (2), comprise the second center hole structure (21), the second adjustment structure (22) and the second clamping structure (23) that connect successively;
The first end of described the second center hole structure (11) is provided with the second centre bore being connected with process equipment main shaft, described the second clamping structure (23) clamping needs to repair the handle of a knife of cutter, and described the second adjustment structure (22) regulates the position of the second centre bore of described the second center hole structure (21).
2. the high accuracy drill bit reparation special use according to claim 1 deviation correcting device of beating, it is characterized in that, described the first adjustable center hole parts (1) consist of the first center hole structure (11), the first adjustment structure (12) and the first clamping structure (13):
Described the first center hole structure (11) is the cylinder that cross section is provided with boss, what on described cylinder, be connected with process equipment main shaft is the first boss, described the first boss axis part is with holes, what on described cylinder, be connected with described the first adjustment structure (12) is the second boss, is evenly distributed with four grooves on the cylindrical circumference of described the first center hole structure (11);
Described the first adjustment structure (12) is divided into three parts, comprise: disc, lock-screw and adjustment screw, described disc is evenly distributed with four screws circumferential, and four screws are all perpendicular to axial direction, described disc is distributed with four screws along even circumferential on cross section, and described screw is corresponding with the groove on described the first center hole structure (11) circumference;
Described the first clamping structure (13) is solid cylinder, and the first end of described the first clamping structure (13) is connected in the trying to get to the heart of a matter of disc of described the first adjustment structure (12), and the second end of described the first clamping structure (13) is with rectangular recess;
The second boss of described the first center hole structure (11) embeds in the disc of described the first adjustment structure (12), described adjustment screw contacts with described the second boss through the screw on described the first adjustment structure (12) circumference, described lock-screw is screwed into the screw on described the first adjustment structure (12) cross section by the groove on described the first center hole structure (11), described the first center hole structure (11) and described the first adjustment structure (12) locking, the second end clamping of the first clamping structure (13) needs to repair the cutter head of cutter.
3. the high accuracy drill bit reparation special use according to claim 1 deviation correcting device of beating, it is characterized in that, described the second adjustable center hole parts (2) consist of the second center hole structure (21), the second adjustment structure (22) and the second clamping structure (23):
Described the second center hole structure (21) is the cylinder that cross section is provided with boss, what on described cylinder, be connected with process equipment main shaft is the first boss, described the first boss axis part is with holes, what on described cylinder, be connected with described the second adjustment structure (22) is the second boss, is evenly distributed with four grooves on the cylindrical circumference of described the second center hole structure (21);
Described the second adjustment structure (22) is divided into three parts, comprise: disc, lock-screw and adjustment screw, described disc is evenly distributed with four screws circumferential, and four screws are all perpendicular to axial direction, described disc is distributed with four screws along even circumferential on cross section, and described screw is corresponding with the groove on described the second center hole structure (21) circumference;
Described the second clamping structure (23) is cylindrical body, and the first end of described the second clamping structure (23) is connected in the trying to get to the heart of a matter of disc of described the second adjustment structure (22), and the second end side surface of described the second clamping structure (23) is axially arranged with screw;
The second boss of described the second center hole structure (21) embeds in the disc of described the second adjustment structure (22), described adjustment screw contacts with described the second boss through the screw on described the second adjustment structure (22) circumference, described lock-screw is screwed into the screw on described the second adjustment structure (22) cross section by the groove on described the second center hole structure (21), described the second center hole structure (21) and described the second adjustment structure (22) locking, the second end clamping of the second clamping structure (23) needs to repair the handle of a knife of cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401684.7U CN203449085U (en) | 2013-07-08 | 2013-07-08 | Special bounce rectification device for high-precision drill repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401684.7U CN203449085U (en) | 2013-07-08 | 2013-07-08 | Special bounce rectification device for high-precision drill repair |
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| Publication Number | Publication Date |
|---|---|
| CN203449085U true CN203449085U (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320401684.7U Expired - Fee Related CN203449085U (en) | 2013-07-08 | 2013-07-08 | Special bounce rectification device for high-precision drill repair |
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| Country | Link |
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| CN (1) | CN203449085U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662132A (en) * | 2017-10-23 | 2018-02-06 | 广东长盈精密技术有限公司 | The apparatus and method of the outer axle index dial of adjustment four of machine and tailstock |
| CN109304654A (en) * | 2018-11-14 | 2019-02-05 | 广东工业大学 | Burnishing machine and its auxiliary device |
| CN110216525A (en) * | 2019-07-03 | 2019-09-10 | 湖北大冶汉龙发动机有限公司 | A method of engine part precision is improved by adjusting cutter |
| CN112031665A (en) * | 2020-07-14 | 2020-12-04 | 辽宁瀚石机械制造有限公司 | Guide type spiral drill bit and engineering drilling machine |
-
2013
- 2013-07-08 CN CN201320401684.7U patent/CN203449085U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662132A (en) * | 2017-10-23 | 2018-02-06 | 广东长盈精密技术有限公司 | The apparatus and method of the outer axle index dial of adjustment four of machine and tailstock |
| CN107662132B (en) * | 2017-10-23 | 2019-06-07 | 广东长盈精密技术有限公司 | The device and method of machine outer adjustment four axis index dial and tailstock |
| CN109304654A (en) * | 2018-11-14 | 2019-02-05 | 广东工业大学 | Burnishing machine and its auxiliary device |
| CN110216525A (en) * | 2019-07-03 | 2019-09-10 | 湖北大冶汉龙发动机有限公司 | A method of engine part precision is improved by adjusting cutter |
| CN112031665A (en) * | 2020-07-14 | 2020-12-04 | 辽宁瀚石机械制造有限公司 | Guide type spiral drill bit and engineering drilling machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20150708 |
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| EXPY | Termination of patent right or utility model |