CN203650223U - Double-expansion honing head used for honing machine - Google Patents
Double-expansion honing head used for honing machine Download PDFInfo
- Publication number
- CN203650223U CN203650223U CN201320820203.6U CN201320820203U CN203650223U CN 203650223 U CN203650223 U CN 203650223U CN 201320820203 U CN201320820203 U CN 201320820203U CN 203650223 U CN203650223 U CN 203650223U
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- honing
- rise
- fine
- expansion
- mandrel
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Abstract
The utility model provides a double-expansion honing head used for a honing machine, and the double-expansion honing head is used for solving the technical problem that an existing single-expansion honing head can not meet flat top reticulate pattern honing technical standards. The double-expansion honing head comprises a honing head body, fine expansion mandrels and rough expansion mandrels are arranged in the honing head body, a bottom cover is arranged at the bottom end of the honing head body, fine expansion rods corresponding to the fine expansion mandrels and rough expansion rods corresponding to the rough expansion mandrels stretch out of the top end of the honing head body, and the bottom ends of the fine expansion mandrels and the bottom ends of the rough expansion mandrels are spaced through springs and the bottom cover; fine oilstone bases corresponding to the fine expansion mandrels and rough oilstone bases corresponding to the rough expansion mandrels are arranged on the honing head body, and one rough oilstone base is arranged between every two fine oilstone bases; rough oilstone is arranged on the rough oilstone bases, fine oilstone is arranged on the fine oilstone bases, the two ends of each fine oilstone base are respectively sleeved with a tension spring, and the two ends of each rough oilstone base are respectively sleeved with a tension spring. The double-expansion honing head is compact in structure, capable of achieving fine machining and rough machining and low in failure rate and can meet the flat top reticulate pattern honing technical standards well.
Description
Technical field
The utility model relates to a kind of honing head, is specifically related to two honing heads that rise for a kind of honing machine.
Background technology
With the development of making flat top honing technology, original honing head that singly rises need just can complete thick microhoning at two stations, secondary clamping, due to secondary clamping, causes cross hatch segregation, and flat-top cob-webbing technical indicator is defective.
Summary of the invention
The technical problems to be solved in the utility model is that the existing honing head that singly rises cannot be realized flat roofed mesh honing technical standard, for addressing the above problem, provides two honing heads that rise for a kind of honing machine.
The purpose of this utility model realizes in the following manner:
Two honing heads that rise for honing machine, comprise body, in described body, be provided with essence rise mandrel and the mandrel that slightly rises, body bottom is provided with bottom, body top is extended with and essence rise essence corresponding to mandrel rise bar, slightly the rise bar corresponding with the mandrel that slightly rises, and the rise bottom of the bottom of mandrel and the mandrel that slightly rises of essence all separates by spring and bottom; On body, be provided with and essence rise fine oil stone seat corresponding to mandrel, the coarse oil stone seat corresponding with the mandrel that slightly rises, and between every adjacent two fine oil stone seats, coarse oil stone seat be set; On coarse oil stone seat, be provided with coarse oil stone, on fine oil stone seat, be provided with fine oil stone, and the two ends of fine oil stone seat and coarse oil stone seat are all arranged with extension spring.
Rise mandrel and the mandrel that slightly rises of described essence forms by two sections of diminished shafts.
On body between described every adjacent fine oil stone and coarse oil stone, be provided with backplate.
Described backplate is welded in the groove of offering on body.
On described body, offer valve, valve is communicated to body top by tracheae.
With respect to prior art, the utility model compact conformation can be realized fine finishining and roughing simultaneously, can be good at reaching the standard of flat roofed mesh honing technology, and fault rate is lower.
Accompanying drawing explanation
Fig. 1 is the cutaway view along B-B line in Fig. 3.
Fig. 2 is the cutaway view along C-C line in Fig. 3.
Fig. 3 is the cutaway view along A-A line in Fig. 1.
The specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, two honing heads that rise for honing machine, comprise body 1, in described body, be provided with essence rise mandrel 2 and the mandrel 3 that slightly rises, body bottom is provided with bottom 12, body top is extended with and essence rise essence corresponding to mandrel 2 rise bar 4, slightly the rise bar 5 corresponding with the mandrel 3 that slightly rises, and the rise bottom of the bottom of mandrel and the mandrel that slightly rises of essence all separates by spring 6 and bottom; On body, be provided with and essence rise fine oil stone seat 7 corresponding to mandrel, the coarse oil stone seat 8 corresponding with the mandrel that slightly rises, and between every adjacent two fine oil stone seats, coarse oil stone seat 8 be set; On coarse oil stone seat 8, be provided with coarse oil stone 9, on fine oil stone seat 7, be provided with fine oil stone 10, and the two ends of fine oil stone seat and coarse oil stone seat are all arranged with extension spring 11.Rise mandrel and the mandrel that slightly rises of essence forms by two sections of diminished shafts.On body between every adjacent fine oil stone and coarse oil stone, be provided with backplate 13.Backplate is welded in the groove of offering on body.On body, offer valve 14, valve is communicated to body top by tracheae 15.
Backplate mainly plays on-line automatic measurement effect, has the effect of protection workpiece concurrently simultaneously.
The course of work is as follows:
Two honing heads that rise are introduced in workpiece hole by two feeding honing machine spindles, then start to be rotated and to move back and forth, now, the large descent of piston of two oil cylinders that rise, drive two oil cylinders that rise bar that slightly rises descending, thereby promote slightly rise bar and the mandrel that slightly rises of two honing heads that rise, spreading coarse oil stone seat and rough honing oilstone, carry out rough honing processing, when the rough honing time to or automatic measurement system detect workpiece aperture size to set size, the large piston retraction of the two oil cylinders that rise of electrical system instruction, slightly rise mandrel and coarse oil stone seat of two honing heads that rise bounces back under action of reset spring, complete rough honing processing.Simultaneously, the two oil cylinder valve pistons that rise of electrical system instruction are descending, thereby promote two honing head essences that rise bar and essence mandrel that rises that rises, spreading fine oil stone seat and microhoning oilstone, carry out microhoning processing, arrive when the microhoning time, the two oil cylinder valve piston retractions that rise of electrical system instruction, rise mandrel and part oil stone base of two honing head essences that rise bounces back under action of reset spring, completes microhoning processing.
Claims (5)
1. two honing heads that rise for honing machine, comprise body, it is characterized in that: in described body, be provided with essence rise mandrel and the mandrel that slightly rises, body bottom is provided with bottom, body top is extended with and essence rise essence corresponding to mandrel rise bar, slightly the rise bar corresponding with the mandrel that slightly rises, and the rise bottom of the bottom of mandrel and the mandrel that slightly rises of essence all separates by back-moving spring and bottom; On body, be provided with and essence rise fine oil stone seat corresponding to mandrel, the coarse oil stone seat corresponding with the mandrel that slightly rises, and between every adjacent two fine oil stone seats, coarse oil stone seat be set; On coarse oil stone seat, be provided with coarse oil stone, on fine oil stone seat, be provided with fine oil stone, and the two ends of fine oil stone seat and coarse oil stone seat are all arranged with reset tension spring.
2. two honing heads that rise for honing machine according to claim 1, is characterized in that: rise mandrel and the mandrel that slightly rises of described essence forms by least two sections of taper mandrels.
3. two honing heads that rise for honing machine according to claim 1, is characterized in that: on the body between described every adjacent fine oil stone and coarse oil stone, be provided with backplate.
4. two honing heads that rise for honing machine according to claim 3, is characterized in that: described backplate is fixed in the groove of offering on body by welding or screw.
5. according to two honing heads that rise for any honing machine described in claim 1 to 4, it is characterized in that: on described body, offer valve, valve is communicated to body top by tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820203.6U CN203650223U (en) | 2013-12-14 | 2013-12-14 | Double-expansion honing head used for honing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820203.6U CN203650223U (en) | 2013-12-14 | 2013-12-14 | Double-expansion honing head used for honing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203650223U true CN203650223U (en) | 2014-06-18 |
Family
ID=50916659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820203.6U Expired - Fee Related CN203650223U (en) | 2013-12-14 | 2013-12-14 | Double-expansion honing head used for honing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203650223U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369083A (en) * | 2014-11-25 | 2015-02-25 | 安庆帝伯格茨缸套有限公司 | Special jig for honing inner circle of cylinder jacket in suspension mode |
| CN104400613A (en) * | 2014-10-21 | 2015-03-11 | 上海交通大学 | Sectional feeding honing head device with shape deviation compensation function |
| CN105798760A (en) * | 2016-04-27 | 2016-07-27 | 昆山昆江数控机床有限公司 | Dual-feeding honing head |
| CN108789128A (en) * | 2018-06-13 | 2018-11-13 | 重庆高金实业有限公司 | A kind of connecting rod for connecting working central cutter handle and honing head |
-
2013
- 2013-12-14 CN CN201320820203.6U patent/CN203650223U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400613A (en) * | 2014-10-21 | 2015-03-11 | 上海交通大学 | Sectional feeding honing head device with shape deviation compensation function |
| CN104400613B (en) * | 2014-10-21 | 2017-05-24 | 上海交通大学 | Sectional feeding honing head device with shape deviation compensation function |
| CN104369083A (en) * | 2014-11-25 | 2015-02-25 | 安庆帝伯格茨缸套有限公司 | Special jig for honing inner circle of cylinder jacket in suspension mode |
| CN105798760A (en) * | 2016-04-27 | 2016-07-27 | 昆山昆江数控机床有限公司 | Dual-feeding honing head |
| CN108789128A (en) * | 2018-06-13 | 2018-11-13 | 重庆高金实业有限公司 | A kind of connecting rod for connecting working central cutter handle and honing head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140618 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |