CN106312788A - Elastic honing rod - Google Patents
Elastic honing rod Download PDFInfo
- Publication number
- CN106312788A CN106312788A CN201610934500.1A CN201610934500A CN106312788A CN 106312788 A CN106312788 A CN 106312788A CN 201610934500 A CN201610934500 A CN 201610934500A CN 106312788 A CN106312788 A CN 106312788A
- Authority
- CN
- China
- Prior art keywords
- honing
- helicla flute
- elasticity
- nut
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/08—Honing tools
- B24B33/087—Honing tools provided with measuring equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/08—Honing tools
- B24B33/085—Honing tools in which the honing element consists of a deformable body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/10—Accessories
- B24B33/105—Honing spindles; Devices for expanding the honing elements
Abstract
The invention discloses an elastic honing rod. The elastic honing rod comprises a locking nut, a spiral groove elastic honing sleeve, a rod body, a top sleeve, a graduated disc and a feeding nut; the bottom end of the rod body is provided with a locking thread matched with the locking nut, the top end of the rod body is provided with a feeding thread matched with the feeding nut, the locking nut is in threaded connection to the locking thread in a matched manner, and the feeding nut is in threaded connection to the feeding thread in a matched manner. The spiral groove elastic honing sleeve, the top sleeve and the graduated disc are sequentially arranged on the rod body in a matched sleeving manner from bottom to top and are locked and fixed between the locking nut and the feeding nut. Through adjustment of the feeding nut, the pressure is axially applied to the honing sleeve according to the feeding size of a graduated ring on the graduated disc, the thin-wall elastic honing sleeve is forced to generate radial deformation, the hole wall is pressurized, and honing machining is achieved.
Description
Technical field
The invention belongs to a kind of grinding tool being installed on lathe for processing endoporus, particularly relate to a kind of elastic honing lever.
Background technology
In machining, the Precision Machining of inner hole of workpiece typically uses Honing process, needs at special plover mill machine
Honing tool and fixture that upper employing is special are carried out.During Honing process, existing honing tool (commonly referred to as top gem of a girdle-pendant bar or honing head) used
For rigid structure, in order to make grinding tool fit with hole wall well, need honing tool to float or workpiece floats or the two floats simultaneously
Carrying out Honing process, this makes the Precision Machining in hole become the difficulty work that independent high cost wastes time and energy one.
Modern stock-removing machine particularly precise numerical control machine the most all possesses the motor function of honing machine, and its operating accuracy is also
Honing technique requirement can be met, if carrying out boring on stock-removing machine, boring, after the cutting technology such as hinge, honing tool being installed
Carry out Honing process, then the precision machined difficult problem in hole is readily solved.According to honing technique floating operation principle, at honing tool and machine
Bed carry out standard be rigidly connected and workpiece rigidity install working condition under, honing tool be necessary for possessing certain elasticity, with
The problem solving honing tool and the stickiness of workpiece hole wall.
Number of patent application 200510023198.6 " elastic honing heads " also provides the design of a kind of elastic honing heads, but
In implementation process, there is elastic honing and be difficult to precise control of sizes and shape issue in this design, therefore constrains it and promote the use of.
Summary of the invention
(1) to solve the technical problem that
It is good that the technical problem to be solved in the present invention is to provide a kind of shape retention, can precision feeding and processing, and can be
The novel elastic honing tool used on other motor function lathes similar with honing machine.
(2) technical scheme
For solving above-mentioned technical problem, the present invention provides a kind of elastic honing lever, and it includes that lock-nut, helicla flute are elastic
Honing set, the body of rod, top cover, graduated disc and feed nut；The bottom of the body of rod is provided with the locking screw thread matched with lock-nut,
The top of this body of rod is provided with the feeding screw thread that feed nut matches；Lock-nut coupling is threadedly connected on locking screw thread,
Feed nut coupling is threadedly connected on feeding screw thread；Helicla flute elasticity honing set, top cover and graduated disc three depend on from the bottom to top
Secondary coupling is socketed on the body of rod and is locked between lock-nut and feed nut.
Wherein, the body of rod is provided with rectangle keyway, in this rectangle keyway, is provided with matched rectangle singly-bound；Graduated disc
Sleeve joint hole at be provided with the stopper slot matched with rectangle singly-bound, the stopper slot of this graduated disc and rectangle singly-bound on the body of rod are mutually
Join and be slidably socketed.
Wherein, the periphery of graduated disc is provided with the scale that the deformation external diameter with helicla flute elasticity honing set matches, feeding
The side of nut is provided with the indicateing arm matched with the scale on graduated disc.
Wherein, helicla flute elasticity honing set includes thin-walled portion and the hub portion at two ends of centre；The outer surface of thin-walled portion
Be plated with abrasive material, this thin-walled portion offers with helicla flute elasticity honing set axial line for axle center, rounded array uniformly divides
The helicla flute of cloth；It is both provided with a co-axial internal thread spline at the hub portion at the two ends of helicla flute elasticity honing set；Bar
The spiral that the internal thread spline in the hub portion being provided with two two ends overlapped with helicla flute elasticity honing respectively on body matches gradually is opened
Line spline；Helicla flute elasticity honing set mates the spiral involute flower being fixedly sheathed in the body of rod by the internal thread spline in its hub portion
On key.
Wherein, helicla flute is the helicla flute of hollow out.
Wherein, helicla flute is the helicla flute of not hollow out.
Wherein, the thin-walled portion of the centre of helicla flute elasticity honing set uses high-quality alloy steel elastomeric material processing system
Form.
Wherein, abrasive material is diamond or cubic boron nitride CBN super hard abrasive.
Wherein, helicla flute elasticity honing set bottom be provided with lock-nut match socket hole, this locking spiral shell
In the hole of the bottom that female and the body of rod bottom is all hidden in helicla flute elasticity honing set.
Wherein, the tip designs of the body of rod becomes to be connected with the standard of machine tool chief axis.
(3) beneficial effect
Compared with prior art, the present invention can be by regulation feed nut, by the calibration loop feeding size on graduated disc,
Axial pressure is overlapped in helicla flute elasticity honing, forces thin-walled elasticity top gem of a girdle-pendant set to produce radial deformation, hole wall is formed pressure and carries out the top gem of a girdle-pendant
Mill processing；Graduated disc is fixed by rectangle singly-bound, forces graduated disc to move only along the axial direction of the body of rod, effectively prevent
The rotation of graduated disc, it is to avoid it rotates and causes scale reading inaccurate；And the scale that the periphery of graduated disc is arranged and helicla flute bullet
Property honing set deformation external diameter match, facilitate operator accurately understand helicla flute elasticity honing set deformation external diameter, thus
Effectively adjust the processing diameter of this elasticity honing lever；Wherein, helicla flute elasticity honing set uses middle thin-walled portion and two ends
Hub portion collectively constitute, and thin-walled portion offers the helicla flute of symmetry so that helicla flute elasticity honing set will not the body of rod relatively
Rotate, the deformation of its resilient radial can be met again；Helicla flute uses the shape of hollow out, is processed to the hole of general precision；
And helicla flute uses the shape of not hollow out, can be with the hole of machining high-precision；It addition, the lock-nut of this product setting and the body of rod
Bottom be all hidden in helicla flute elasticity honing set bottom hole in so that this product polishing processing hole wall can be more
Deeply, it is effectively increased machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation sectional view of elasticity honing lever of the present invention.
Fig. 2 is the structural representation explosive view of elasticity honing lever of the present invention.
Fig. 3 is the general precision helicla flute elasticity honing set schematic diagram of hollow out of the present invention.
Fig. 4 is the high-precision spiral groove elasticity honing set schematic diagram of the present invention not hollow out.
Description of reference numerals: 1, lock-nut；2, helicla flute elasticity honing set；3, abrasive material；4, internal thread spline；5, hub
Portion；6, locking screw thread；7, spiral involute spline；8, the body of rod；9, rectangle singly-bound；10, top cover；11, graduated disc；12, feeding spiral shell
Female；13, feeding screw thread；14, rectangle keyway；15, stopper slot；16, thin-walled portion；17, helicla flute；18, standard connects.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.Hereinafter implement
Example is used for illustrating the present invention, but can not be used for limiting the scope of the present invention.
Fig. 1 is the structural representation sectional view of elasticity honing lever of the present invention, and Fig. 2 is the structural representation of elasticity honing lever of the present invention
Explosive view, embodying this elasticity honing lever is by lock-nut 1, helicla flute elasticity honing set 2, the body of rod 8, top cover 10, graduated disc
11 and feed nut 12 composition, and the annexation between them, and reflect emphatically the knot of helicla flute elasticity honing set 2
Structure composition and scale adjustment structure；Fig. 3 is the general precision helicla flute elasticity honing set schematic diagram of hollow out of the present invention, major embodiment
The helicla flute 17 of the thin-walled portion 16 of helicla flute elasticity honing set 2 is hollow out state；Fig. 4 is the high accuracy of the present invention not hollow out
Helicla flute elasticity honing set schematic diagram, emphasis reflects the helicla flute 17 of the thin-walled portion 16 of helicla flute elasticity honing set 2 for not
Hollow out state.
As shown in Figures 1 and 2, this elasticity honing lever includes lock-nut 1, helicla flute to the structure of elasticity honing lever of the present invention
Elastic honing set 2, the body of rod 8, top cover 10, graduated disc 11 and feed nut 12；The bottom of the body of rod 8 is provided with and lock-nut 1 phase
The locking screw thread 6 of coupling, the top of this body of rod 8 is provided with the feeding screw thread 13 that feed nut 12 matches；Lock-nut 1 mates
Being threadedly connected on locking screw thread 6, feed nut 12 coupling is threadedly connected on feeding screw thread 13；Helicla flute elasticity honing set 2,
Top cover 10 and graduated disc 11 three are mated the most successively and are socketed on the body of rod 8 and are locked in lock-nut 1 and feeding spiral shell
Between female 12.The present invention can be by regulation feed nut, by the calibration loop feeding size on graduated disc, to the helicla flute elasticity top gem of a girdle-pendant
Grinding set axial pressure, forces thin-walled elasticity top gem of a girdle-pendant set to produce radial deformation, hole wall is formed pressure and carries out Honing process.Wherein, whole
During body helicla flute elasticity honing set axial crushing deformation, the male helicoid of set remains that basic cylinder helical plane is constant, it is ensured that
The form accuracy in hole, the principle equal by volume after deformation accurately controls deflection, it is ensured that dimensional accuracy.The present invention by former specially
Honing tool on honing machine uses material and structural mechanics principle to be applied to other metal-cutting machines after improving design
The hole machined of bed, breaches the application restriction of honing technique, expands Honing process surplus, reduce process costs, improve
Working (machining) efficiency.
As shown in Figures 1 and 2, in the present embodiment, the body of rod 8 is provided with rectangle keyway 14, is provided with in this rectangle keyway 14
Matched rectangle singly-bound 9；The stopper slot 15 matched with rectangle singly-bound 9, this quarter it is provided with at the sleeve joint hole of graduated disc 11
The stopper slot 15 of scale 11 matches with the rectangle singly-bound 9 on the body of rod 8 and is slidably socketed.The graduated disc of the present invention passes through rectangle singly-bound
Fixing, force graduated disc to move only along the axial direction of the body of rod, effectively prevent the rotation of graduated disc, it is to avoid its rotation is led
Cause scale and read inaccurate.
In the present embodiment, the periphery of graduated disc 11 is provided with what the deformation external diameter with helicla flute elasticity honing set 2 matched
Scale, the side of feed nut 12 is provided with the indicateing arm matched with the scale on graduated disc 11.The present invention uses said structure,
Facilitate operator accurately to understand the deformation external diameter of helicla flute elasticity honing set, thus effectively adjust the processing of this elasticity honing lever
Diameter.
As shown in Figure 2, Figure 3 and Figure 4 shown in, in the present embodiment, helicla flute elasticity honing set 2 include centre thin-walled portions 16 and
The hub portion 5 at two ends；The outer surface of thin-walled portion 16 is plated with abrasive material 3, and this thin-walled portion 16 offers with the helicla flute elasticity top gem of a girdle-pendant
The axial line of grinding set 2 is the axle center equally distributed helicla flute of rounded array 17；The hub portion at the two ends of helicla flute elasticity honing set 2
A co-axial internal thread spline 4 it is both provided with at 5；It is provided with two on the body of rod 8 and overlaps 2 with helicla flute elasticity honing respectively
The spiral involute spline 7 that matches of the internal thread spline 4 in hub portion 5 at two ends；Helicla flute elasticity honing set 2 is by its hub portion
Internal thread spline 4 coupling of 5 is fixedly sheathed on the spiral involute spline 7 of the body of rod 8.The present invention uses said structure so that
Helicla flute elasticity honing set will not rotate relative to the body of rod, can meet again the deformation of its resilient radial.Wherein, helicla flute elasticity honing
Set Grinding Contact line length, plating abrasive material is many, good with the stickiness of hole wall, and grinding is steady, and grinding efficiency is high, can grinding is with holes, groove
Endoporus, grinding tool stuck phenomenon also will not occur when the surplus in hole is bigger；And precision machined helicla flute elasticity honing set
Repeatedly strip and heavily plating can reuse, reduce use cost.
As it is shown on figure 3, in the present embodiment, helicla flute 17 is the helicla flute of hollow out, is processed to the hole of general precision.
As shown in Figure 4, in the present embodiment, helicla flute 17 is the helicla flute of not hollow out, can be with the hole of machining high-precision.
In the present embodiment, the thin-walled portion 16 of the centre of helicla flute elasticity honing set 2 uses high-quality alloy steel elastic
Materials processing is made, and has preferable strength and stiffness.
In the present embodiment, abrasive material 3 is diamond or cubic boron nitride CBN super hard abrasive, and this material is super hard abrasive, both may be used
To improve machining accuracy, improve again the service life of this product.
In the present embodiment, helicla flute elasticity honing set 2 bottom be provided with lock-nut 1 match socket hole,
In the hole of the bottom that the bottom of this lock-nut 1 and the body of rod 8 is all hidden in helicla flute elasticity honing set 2.In present invention employing
The structure stated so that the hole wall of this product polishing processing can more go deep into, and is effectively increased machining accuracy.
As shown in Figures 2 and 4, in the present embodiment, the tip designs of the body of rod 8 becomes to be connected 18 with the standard of machine tool chief axis, makes
Obtain the present invention and be applicable to any lathe, improve the range of this product.
The installation steps of the present invention are: be first inserted in, by precision from the body of rod 8 lower end by one-piece auger groove elasticity honing set 2
Lock-nut screws in body of rod lower end screw thread, is inserted in top cover 10 from body of rod upper end, is installed on the body of rod by rectangle singly-bound, installs scale
Dish 11 is connected with the body of rod by singly-bound, screws in the feed nut of band instruction dish, and elastic honing tool i.e. installs.
The operation principle of the present invention is, according to the mechanics of materials and structural mechanics principle, uses Finite Element Design, selects
High-quality alloy steel elastomeric material precision makes the one-piece auger groove elasticity honing set of special moulding, uses precision feeding nut
Honing pressure is formed after making its radial deformation after axial pressure.Helical pitch according to top gem of a girdle-pendant set external spiral groove is led with top gem of a girdle-pendant set internal thread spline
The principle that journey is equal accurately calculates top gem of a girdle-pendant set internal spline helical angle, and after making the top gem of a girdle-pendant overlap axial stress deformation, outer honing helicoid keeps basic
Cylinder helical plane is constant, to ensure the form accuracy of hole machined.According to the principle essence that cylindrical volume after top gem of a girdle-pendant set stress deformation is constant
Really calculate axial feeding and design the scale of lead and graduated disc, to ensure the dimensional accuracy of hole machined.
These are only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
Saying, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. an elastic honing lever, it is characterised in that: described elastic honing lever includes lock-nut (1), helicla flute elasticity honing
Set (2), the body of rod (8), top cover (10), graduated disc (11) and feed nut (12)；The bottom of the described body of rod (8) is provided with and locking
The locking screw thread (6) that nut (1) matches, the top of this body of rod (8) is provided with the feeding screw thread that feed nut (12) matches
(13)；Lock-nut (1) coupling is threadedly connected on locking screw thread (6), and feed nut (12) coupling is threadedly connected to feeding spiral shell
On stricture of vagina (13)；Described helicla flute elasticity honing set (2), top cover (10) and graduated disc (11) three mate socket the most successively
Above and it is locked between lock-nut (1) and feed nut (12) in the body of rod (8).
Elastic honing lever the most according to claim 1, it is characterised in that: the described body of rod is provided with rectangle keyway on (8)
(14), it is provided with matched rectangle singly-bound (9) in described rectangle keyway (14)；Set at the sleeve joint hole of described graduated disc (11)
There is the stopper slot (15) matched with rectangle singly-bound (9), the stopper slot (15) of this graduated disc (11) and the rectangle list on the body of rod (8)
Key (9) matches and is slidably socketed.
Elastic honing lever the most according to claim 2, it is characterised in that: the periphery of described graduated disc (11) is provided with and spiral shell
The scale that the deformation external diameter of spin slot elasticity honing set (2) matches, the side of described feed nut (12) is provided with and graduated disc
(11) indicateing arm that the scale on matches.
Elastic honing lever the most according to claim 1, it is characterised in that: during described helicla flute elasticity honing set (2) includes
Between thin-walled portion (16) and the hub portion (5) at two ends；The outer surface of described thin-walled portion (16) is plated with abrasive material (3), this thin-walled
Partly offering on (16) with the axial line of helicla flute elasticity honing set (2) is the axle center equally distributed helicla flute of rounded array
(17)；Hub portion (5) place at the two ends of helicla flute elasticity honing set (2) is both provided with a co-axial internal thread spline (4)；
Be provided with on the described body of rod (8) two respectively with the internal thread spline in the hub portion (5) at the two ends of helicla flute elasticity honing set (2)
(4) the spiral involute spline (7) matched；Helicla flute elasticity honing set (2) internal thread spline (4) by its hub portion (5)
Coupling is fixedly sheathed on the spiral involute spline (7) of the body of rod (8).
Elastic honing lever the most according to claim 4, it is characterised in that: described helicla flute (17) is the helicla flute of hollow out.
Elastic honing lever the most according to claim 4, it is characterised in that: described helicla flute (17) is the spiral of not hollow out
Groove.
Elastic honing lever the most according to claim 4, it is characterised in that: the centre of described helicla flute elasticity honing set (2)
Thin-walled portion (16) use high-quality alloy steel elastomeric material processing and fabricating form.
Elastic honing lever the most according to claim 4, it is characterised in that: described abrasive material (3) is diamond or cube nitridation
Boron (CBN) super hard abrasive.
Elastic honing lever the most according to claim 1, it is characterised in that: the bottom of described helicla flute elasticity honing set (2)
Be provided with lock-nut (1) match socket hole, the bottom of this lock-nut (1) and the body of rod (8) is all hidden in spiral
In the hole of the bottom of groove elasticity honing set (2).
Elastic honing lever the most according to claim 1, it is characterised in that: the tip designs of the described body of rod (8) becomes and lathe
The standard of main shaft connects (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934500.1A CN106312788A (en) | 2016-10-25 | 2016-10-25 | Elastic honing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934500.1A CN106312788A (en) | 2016-10-25 | 2016-10-25 | Elastic honing rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106312788A true CN106312788A (en) | 2017-01-11 |
Family
ID=57818382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610934500.1A Pending CN106312788A (en) | 2016-10-25 | 2016-10-25 | Elastic honing rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106312788A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571270A (en) * | 2019-09-27 | 2021-03-30 | 卡迪尔生产有限责任公司 | Honing machine |
| CN113547397A (en) * | 2021-06-16 | 2021-10-26 | 上海中船三井造船柴油机有限公司 | Grinding method and tool for improving roughness of deep hole of connecting rod of large diesel engine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57102750A (en) * | 1980-12-17 | 1982-06-25 | Toshiba Corp | Honing tool |
| CN1644316A (en) * | 2005-01-11 | 2005-07-27 | 夏建敏 | Elastic honing heads |
| CN2748221Y (en) * | 2004-10-22 | 2005-12-28 | 吴国生 | Honing knife bar with replaceable honing sleeve |
| CN202804899U (en) * | 2012-09-07 | 2013-03-20 | 苏州工业职业技术学院 | Diameter adjusting device of honing rod |
| CN203751926U (en) * | 2014-04-04 | 2014-08-06 | 江西铜业股份有限公司 | Small hole honing and hardening honing rod for drilling machine |
| CN204450170U (en) * | 2015-01-14 | 2015-07-08 | 江西昌河航空工业有限公司 | A kind of adjustable electroplating CBN hone |
| CN204819110U (en) * | 2015-06-01 | 2015-12-02 | 江苏耐尔特钻石有限公司 | Splined hole is honing pole for finish machining |
| CN206084727U (en) * | 2016-10-25 | 2017-04-12 | 宁波朗曼达工具有限公司 | Elastic honing rod |
-
2016
- 2016-10-25 CN CN201610934500.1A patent/CN106312788A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57102750A (en) * | 1980-12-17 | 1982-06-25 | Toshiba Corp | Honing tool |
| CN2748221Y (en) * | 2004-10-22 | 2005-12-28 | 吴国生 | Honing knife bar with replaceable honing sleeve |
| CN1644316A (en) * | 2005-01-11 | 2005-07-27 | 夏建敏 | Elastic honing heads |
| CN202804899U (en) * | 2012-09-07 | 2013-03-20 | 苏州工业职业技术学院 | Diameter adjusting device of honing rod |
| CN203751926U (en) * | 2014-04-04 | 2014-08-06 | 江西铜业股份有限公司 | Small hole honing and hardening honing rod for drilling machine |
| CN204450170U (en) * | 2015-01-14 | 2015-07-08 | 江西昌河航空工业有限公司 | A kind of adjustable electroplating CBN hone |
| CN204819110U (en) * | 2015-06-01 | 2015-12-02 | 江苏耐尔特钻石有限公司 | Splined hole is honing pole for finish machining |
| CN206084727U (en) * | 2016-10-25 | 2017-04-12 | 宁波朗曼达工具有限公司 | Elastic honing rod |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571270A (en) * | 2019-09-27 | 2021-03-30 | 卡迪尔生产有限责任公司 | Honing machine |
| CN112571270B (en) * | 2019-09-27 | 2023-02-17 | 卡迪尔生产有限责任公司 | Honing machine |
| CN113547397A (en) * | 2021-06-16 | 2021-10-26 | 上海中船三井造船柴油机有限公司 | Grinding method and tool for improving roughness of deep hole of connecting rod of large diesel engine |
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Application publication date: 20170111 |
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| RJ01 | Rejection of invention patent application after publication |