CN204525135U - A kind of vertical honing machine honing head - Google Patents
A kind of vertical honing machine honing head Download PDFInfo
- Publication number
- CN204525135U CN204525135U CN201520052245.9U CN201520052245U CN204525135U CN 204525135 U CN204525135 U CN 204525135U CN 201520052245 U CN201520052245 U CN 201520052245U CN 204525135 U CN204525135 U CN 204525135U
- Authority
- CN
- China
- Prior art keywords
- honing
- oilstone
- holder
- blind hole
- groove
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of vertical honing machine honing head, comprise honing body and multiple cushion block, multiple transitional pore is offered in the both sides of honing body, the side of cushion block is fixed with adjustment pin, and adjustment pin and transitional pore matched in clearance, at the opposite side of cushion block, holder is installed, the two side of groove is respectively equipped with blind hole, the horizontal part main body of oilstone is placed in groove and the two ends of its horizontal part are placed in blind hole, between blind hole and oilstone horizontal part, be provided with rubber strip; Honing body interior is slided and is provided with adjusting rod, adjusting rod is provided with multiple tapered protrusion, and the movable end of adjustment pin offers the inclined plane matched with the periphery of tapered protrusion.The utility model is by the deformation of rubber strip in running or reply deformation and then slow down the mutual impact between oilstone and holder, to prevent the relative displacement between holder and oilstone, the synchronism that both guarantees run, finally reaches and prevents oilstone from damaging object.
Description
Technical field
The utility model relates to a kind of honing machine, specifically refers to a kind of vertical honing machine honing head.
Background technology
Honing process is a kind of cutting technology with extensive future, it is not only a kind of processing method that can improve surface roughness, and become can remove fast and reliablely must surplus, a kind of semifinishing improving work piece inner surface precision and accurately machined process.Honing does not need special condition that part just can be made to obtain in the manufacturing industry such as accurate size, geometric accuracy, military project and engineering machinery.
Honing process belongs to finished machined, the machining accuracy higher than general machining can be obtained, be characterized in the bonded abrasive tool oilstone using high-quality particulate abrasive to make, particulate can ensure high-caliber machining accuracy, require that abrasive grain, die hardness and tissue keep good uniformity, require the accuracy that die size form trait is higher, and do small cutting to realize each cutting edge and cut efficiently, require that grinding tool and workpiece have larger contact area, therefore finished machined requires good cooling, cooling and chip removal condition.
But in existing vertical honing machine, honing head is when the roughness of work piece inner surface is reduced to minimum level, oilstone on honing head and the contact area between workpiece inner wall reduce, the multiple oilstones on honing head are made to occur idle running phenomenon, before regulating the spacing between workpiece inner wall, oilstone suddenly loses the obstruction dynamics of work piece inner surface upper process thing in the process of running up, and then the rotating speed of oilstone is improved suddenly, being synchronized with the movement between oilstone and honing head body is made to occur error, namely there is relative displacement in both, being connected and fixed between oilstone and honing head is made to occur crackle, cause the rapid drawdown in service life of honing head.
Utility model content
The purpose of this utility model is to provide a kind of vertical honing machine honing head, conveniently realizing high accuracy polishing to workpiece inner wall, avoids oilstone in use impaired, and then reaches the object extending honing head service life.
The purpose of this utility model is achieved through the following technical solutions:
A kind of vertical honing machine honing head, comprise the honing body of inner hollow and multiple cushion block, multiple transitional pore is offered in the both sides of described honing body, the side of cushion block is fixed with adjustment pin, and adjustment pin and transitional pore matched in clearance, at the opposite side of cushion block, holder is installed, holder offers groove, the two side of groove is respectively equipped with blind hole, cross section is that the horizontal part main body of the oilstone of T-shaped is placed in groove and the two ends of its horizontal part are placed in blind hole, gap is left between the vertical portion of oilstone and groove, rubber strip is provided with between described blind hole and oilstone horizontal part, described honing body interior is slided and is provided with adjusting rod, described adjusting rod is provided with multiple tapered protrusion, and the movable end of adjustment pin offers the inclined plane matched with the periphery of tapered protrusion.The utility model is for deficiency of the prior art, certain improvement is made to existing honing head, after the roughness of work piece inner surface disappears, ensure that the running status between oilstone and base keeps stable to solve, prevent from relative displacement occurring between the two, to realize the object in extension fixture service life, during utility model works, oilstone is placed in workpiece, drive the honing operation that honing body starts workpiece inner wall to realize oilstone simultaneously, when being reduced to processing criterion when the roughness of workpiece inner wall, spacing now between oilstone and workpiece inner wall increases, namely start to drive the adjusting rod be positioned in the middle part of honing body, adjusting rod moves down until the inclined plane of periphery directly and on adjustment pin movable end of tapered protrusion cooperatively interacts, make adjustment pin radially outward moving along honing body, realize the gap between oilstone and workpiece inner wall, finally realize the meticulous honing of workpiece inner wall,
Wherein, cushion block is provided with fixed block, directly the bottom of oilstone is moved down along the groove on fixed block during installation, and the cross section of oilstone is T-shaped, namely the horizontal end of oilstone moves along the blind hole of groove inner wall, the vertical end of oilstone then moves at the middle part of groove, ensure the stability of oilstone when rotating, before the roughness of the inwall of workpiece disappears and adjusting rod moves down, oilstone can continue to run up because of the disappearance of running resistance under the effect of inertia, and between holder and oilstone, be snap-fit engagement, make the speed of service of speed of service outline lower than oilstone of fixed block, therefore there will be certain relative displacement between the two, the utility model is provided with rubber strip between oilstone horizontal ends and blind hole, by the deformation of rubber strip in running or reply deformation and then slow down the mutual impact between oilstone and holder, to prevent the relative displacement between holder and oilstone, the synchronism that both guarantees run, finally reach and prevent oilstone from damaging, improve the object in oilstone service life.
Further, offer adjustment hole in the both sides of described honing body, and the adjusting nut that has been threaded on the outer wall of honing body, adjusting nut is fixed with pin, and pin runs through adjustment hole and is connected with adjusting rod.In the radiai adjustment process of oilstone, the adjusting nut be threaded connection on honing body can realize the fine setting of adjusting rod, there is abrupt change when preventing tapered protrusion from coordinating with adjustment pin and cause the fluctuation of service of oilstone, honing body offers adjustment hole, adjusting nut is connected with adjusting rod through adjustment hole by pin, therefore only need can realize moving up and down of adjusting rod at rotation adjusting nut.
Further, also comprise the spring be fixed on honing body, and described spring is positioned at adjusting nut bottom.Move up and down in process at adjusting rod, the rotation of adjusting nut is unsuitable too fast, in the bottom of adjusting nut, spring is set, not only can prevent the decline of adjusting nut or the rate of climb too fast and affect the operational efficiency of oilstone, can also pin move to adjustment hole bottom time honing body is produced because of rotation rock elimination, improve further the honing efficiency of oilstone.
Further, the cross section of described rubber strip is circular or oval.As preferably, rubber strip is set to circle or ellipse by the utility model, can ensure when rubber strip is squeezed generation deformation, the space of enough held rubber strip generation deformation is had in blind hole, reduce impulsive force when producing relative motion between holder and oilstone to the full extent, ensure the service life of oilstone.
The utility model compared with prior art, has following advantage and beneficial effect:
1, the utility model is provided with rubber strip between oilstone horizontal ends and blind hole, by the deformation of rubber strip in running or reply deformation and then slow down the mutual impact between oilstone and holder, to prevent the relative displacement between holder and oilstone, the synchronism that both guarantees run, finally reaches the object preventing oilstone damage, improve oilstone service life;
2, the utility model arranges spring in the bottom of adjusting nut, not only can prevent the decline of adjusting nut or the rate of climb too fast and affect the operational efficiency of oilstone, can also pin move to adjustment hole bottom time honing body is produced because of rotation rock elimination, improve further the honing efficiency of oilstone;
3, rubber strip is set to circle or ellipse by the utility model, can ensure when rubber strip is squeezed generation deformation, the space of enough held rubber strip generation deformation is had in blind hole, reduce impulsive force when producing relative motion between holder and oilstone to the full extent, ensure the service life of oilstone.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the utility model embodiment, forms a application's part, does not form the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the installation diagram of holder and oilstone;
Mark and corresponding parts title in accompanying drawing:
1-honing body, 2-adjusting nut, 3-spring, 4-cushion block, 5-holder, 6-workpiece, 7-adjusting rod, 8-adjustment hole, 9-pin, 10-adjustment pin, 11-oilstone, 12-groove, 13-rubber strip, 14-gap.
Detailed description of the invention
Clearly understand for making the purpose of this utility model, technical scheme and advantage, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining the utility model, and conduct is not to restriction of the present utility model.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment comprises honing body 1 and multiple cushion block 4 of inner hollow, multiple transitional pore is offered in the both sides of described honing body 1, the side of cushion block 4 is fixed with adjustment pin 10, and adjustment pin 10 coordinates with transitional pore gap 14, at the opposite side of cushion block 4, holder 5 is installed, holder 5 offers groove 12, the two side of groove 12 is respectively equipped with blind hole, cross section is that the horizontal part main body of the oilstone 11 of T-shaped is placed in groove 12 and the two ends of its horizontal part are placed in blind hole, gap 14 is left between the vertical portion of oilstone 11 and groove 12, rubber strip 13 is provided with between described blind hole and oilstone 11 horizontal part, described honing body 1 internal slide is provided with adjusting rod 7, and described adjusting rod 7 is provided with multiple tapered protrusion, and the movable end of adjustment pin 10 offers the inclined plane matched with the periphery of tapered protrusion, adjustment hole 8 is offered in the both sides of described honing body 1, and the adjusting nut 2 that has been threaded on the outer wall of honing body 1, adjusting nut 2 is fixed with pin 9, pin 9 runs through adjustment hole 8 and is connected with adjusting rod 7, also comprise the spring 3 be fixed on honing body 1, and described spring 3 is positioned at adjusting nut 2 bottom.
The utility model is for deficiency of the prior art, certain improvement is made to existing honing head, after the roughness of workpiece 6 inner surface disappears, ensure that the running status between oilstone 11 and base keeps stable to solve, prevent from relative displacement occurring between the two, to realize the object in extension fixture service life, during utility model works, oilstone 11 is placed in workpiece 6, drive the honing operation that honing body 1 starts workpiece 6 inwall to realize oilstone 11 simultaneously, when being reduced to processing criterion when the roughness of workpiece 6 inwall, spacing now between oilstone 11 and workpiece 6 inwall increases, namely start to drive the adjusting rod 7 be positioned in the middle part of honing body 1, adjusting rod 7 moves down until the inclined plane of periphery directly and on adjustment pin 10 movable end of tapered protrusion cooperatively interacts, make adjustment pin 10 radially outward moving along honing body 1, realize the gap 14 between oilstone 11 and workpiece 6 inwall, finally realize the meticulous honing of workpiece 6 inwall, wherein, cushion block 4 is provided with fixed block, directly the bottom of oilstone 11 is moved down along the groove 12 on fixed block during installation, and the cross section of oilstone 11 is T-shaped, namely the horizontal end of oilstone 11 moves along the blind hole of groove 12 inwall, the vertical end of oilstone 11 then moves at the middle part of groove 12, ensure the stability of oilstone 11 when rotating, before the roughness of the inwall of workpiece 6 disappears and adjusting rod 7 moves down, oilstone 11 can continue to run up because of the disappearance of running resistance under the effect of inertia, and between holder 5 and oilstone 11, be snap-fit engagement, make the speed of service of speed of service outline lower than oilstone 11 of fixed block, therefore there will be certain relative displacement between the two, the utility model is provided with rubber strip 13 between oilstone 11 horizontal ends and blind hole, by the deformation of rubber strip 13 in running or reply deformation and then slow down the mutual impact between oilstone 11 and holder 5, to prevent the relative displacement between holder 5 and oilstone 11, the synchronism that both guarantees run, finally reach and prevent oilstone 11 from damaging, improve the object in oilstone 11 service life.
Wherein, in the radiai adjustment process of oilstone 11, the adjusting nut 2 be threaded connection on honing body 1 can realize the fine setting of adjusting rod 7, there is abrupt change when preventing tapered protrusion from coordinating with adjustment pin 10 and cause the fluctuation of service of oilstone 11, honing body 1 is offered adjustment hole 8, adjusting nut 2 is connected with adjusting rod 7 through adjustment hole 8 by pin 9, therefore only need can realize moving up and down of adjusting rod 7 at rotation adjusting nut 2.Move up and down in process at adjusting rod 7, the rotation of adjusting nut 2 is unsuitable too fast, in the bottom of adjusting nut 2, spring 3 is set, not only can prevent the decline of adjusting nut 2 or the rate of climb too fast and affect the operational efficiency of oilstone 11, can also pin 9 move to adjustment hole 8 bottom time honing body 1 is produced because of rotation rock elimination, improve further the honing efficiency of oilstone 11.
As preferably, rubber strip 13 is set to circle or ellipse by the utility model, can ensure when rubber strip 13 is squeezed generation deformation, there are enough held rubber strips 13 that the space of deformation occurs in blind hole, reduce impulsive force when producing relative motion between holder 5 and oilstone 11 to the full extent, ensure the service life of oilstone 11.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only detailed description of the invention of the present utility model; and be not used in restriction protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a vertical honing machine honing head, comprise honing body (1) and multiple cushion block (4) of inner hollow, it is characterized in that: offer multiple transitional pore in the both sides of described honing body (1), the side of cushion block (4) is fixed with adjustment pin (10), and adjustment pin (10) and transitional pore matched in clearance, at the opposite side of cushion block (4), holder (5) is installed, holder (5) offers groove (12), the two side of groove (12) is respectively equipped with blind hole, cross section is that the horizontal part main body of the oilstone (11) of T-shaped is placed in groove (12) and the two ends of its horizontal part are placed in blind hole, gap (14) is left between the vertical portion of oilstone (11) and groove (12), rubber strip (13) is provided with between described blind hole and oilstone (11) horizontal part, described honing body (1) internal slide is provided with adjusting rod (7), described adjusting rod (7) is provided with multiple tapered protrusion, and the movable end of adjustment pin (10) offers the inclined plane matched with the periphery of tapered protrusion.
2. a kind of vertical honing machine honing head according to claim 1, it is characterized in that: offer adjustment hole (8) in the both sides of described honing body (1), and the adjusting nut (2) that has been threaded on the outer wall of honing body (1), adjusting nut (2) is fixed with pin (9), pin (9) runs through adjustment hole (8) and is connected with adjusting rod (7).
3. a kind of vertical honing machine honing head according to claim 1, is characterized in that: also comprise the spring (3) be fixed on honing body (1), and described spring (3) is positioned at adjusting nut (2) bottom.
4. a kind of vertical honing machine honing head according to claim 1 ~ 3 any one, is characterized in that: the cross section of described rubber strip (13) is for circular or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052245.9U CN204525135U (en) | 2015-01-26 | 2015-01-26 | A kind of vertical honing machine honing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052245.9U CN204525135U (en) | 2015-01-26 | 2015-01-26 | A kind of vertical honing machine honing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204525135U true CN204525135U (en) | 2015-08-05 |
Family
ID=53739186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520052245.9U Expired - Fee Related CN204525135U (en) | 2015-01-26 | 2015-01-26 | A kind of vertical honing machine honing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204525135U (en) |
-
2015
- 2015-01-26 CN CN201520052245.9U patent/CN204525135U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107175474B (en) | A kind of processing method of groove | |
| CN203901448U (en) | Grinder | |
| CN203918750U (en) | Bar-shaped timber sanding apparatus | |
| CN107042329A (en) | For the milling method of chill product | |
| CN105665805A (en) | Indexable crown ball-end milling cutter special for quenched steel die | |
| CN104589199A (en) | Inner wall polishing structure for workpiece | |
| CN202343985U (en) | Device for boring hole by replacing boring machine with numerically-controlled lathe | |
| CN204525133U (en) | workpiece honing head | |
| CN204525135U (en) | A kind of vertical honing machine honing head | |
| CN203919241U (en) | A kind of timber processing cutting structure | |
| CN206519851U (en) | A kind of miniature guide rail manufacture of diamond dressing roller | |
| CN204525134U (en) | A kind of pipe fitting fine finishining honing mandrel construction | |
| CN104589200A (en) | Honing head | |
| CN107775520B (en) | A kind of processing method of connecting rod macropore platform reticulate pattern | |
| CN105479099A (en) | Improved technology for machining deep groove parts by numerically-controlled lathe | |
| CN110695374A (en) | Groove cutting machining method | |
| CN107932302A (en) | Inner wall of metal pipe burnishing device | |
| CN207155563U (en) | Special-shaped wheel face trimming device | |
| CN104608045A (en) | Finish machining honing device | |
| CN202162673U (en) | Polishing grinding, and reshaping equipment for abrasive belt | |
| CN204075978U (en) | Cylindrical top gem of a girdle-pendant honing machine | |
| CN110052671B (en) | TiC-based steel cemented hard alloy fine tooth external thread milling device | |
| CN204772140U (en) | Integral type grinding wheel | |
| CN102909393B (en) | Turning method for diamond roller carrier female die | |
| CN103286517A (en) | Ultrasonic metal surface processing device for blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chengdu Lai Bao oil equipment Co., Ltd Assignor: Chengdu Kesheng Petroleum Technology Co., Ltd. Contract record no.: 2015510000149 Denomination of utility model: Vertical honing machine honing head Granted publication date: 20150805 License type: Exclusive License Record date: 20151204 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |