CN202804899U - Diameter adjusting device of honing rod - Google Patents
Diameter adjusting device of honing rod Download PDFInfo
- Publication number
- CN202804899U CN202804899U CN 201220453494 CN201220453494U CN202804899U CN 202804899 U CN202804899 U CN 202804899U CN 201220453494 CN201220453494 CN 201220453494 CN 201220453494 U CN201220453494 U CN 201220453494U CN 202804899 U CN202804899 U CN 202804899U
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- China
- Prior art keywords
- honing
- dial
- rod
- adjusting device
- taper hole
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a diameter adjusting device of a honing rod. The honing rod has a taper honing head which has an adjusting inner core to control the variable diameters, particularly an adjusting mechanism comprises a positioning central spindle, a pressing screw, a dial and a clamping screw; the honing rod is inserted and fixed in the positioning central spindle, wherein the dial is sleeved and fixed on an external cylindrical surface at one end of the positioning central spindle; the pressing screw is screwed in the positioning central spindle and propped against the adjusting inner core of the taper honing head; the pressing screw is provided with a marker pointing to the dial; and the rotatio of the marker responds to a scale value of the dial as a diameter change value of the taper honing head. By using the diameter adjusting device of the honing rod, the pressing screw is rotated directly, and the diameter of the honing rod is adjusted according to the scale of the dial, so that adjusting operation for many times is avoided, and the diameter adjusting device has the advantages of convenience and rapidness in operation, high adjusting accuracy, and high efficiency, reduces adjusting difficulty and effectively improves hone machining efficiency.
Description
Technical field
The utility model relates to a kind of adjusting device, relates in particular to a kind of honing rod diameter adjusting device, belongs to the technical field of machine components processing unit (plant) and using method.
Background technology
Honing rod diameter adjusting device is in the prior art: an elongated step rod of tapped metal and a toning pad.Concrete method of adjustment is: after utilizing an elongated step rod of tapped metal to be screwed on the screw thread of honing head plug right side, by the method for knocking gently the elongated step rod of the metal other end honing head plug is inwardly pushed, and then realize the increase of honing rod diameter by taper fit.Owing to do not have reference and lack experience, the amount of pushing is difficult to control, when the diameter of honing rod does not reach predetermined value, need to again knock the elongated step rod of metal, so repeatedly, until the arrival ideal value.If the diameter of honing rod is adjusted the excessive setting value that exceeded, put into a toning pad after need to pulling down the elongated step rod of metal this moment, step, toning pad by elongated rods cooperate with honing head taper hole spring rod right part, by the elongated step rod of rotating metallic, the effect that relies on elongated step rod to cooperate with the honing head core rod screw thread pulls out the honing head plug, and then repeat the process that diameter is adjusted, until reach predetermined value.Need repeatedly to adjust in the device operation and can reach ideal value, if diameter value was transferred size, adjustment work is more loaded down with trivial details, simultaneously adjustment person's experience and technical merit is had relatively high expectations, increase the difficulty of honing rod diameter adjustment work, affected the efficient of honing processing.
Summary of the invention
In view of the defective that above-mentioned prior art exists, the purpose of this utility model is to propose a kind of honing rod diameter adjusting device, needs the repeatedly problem of adjusting operation to solve adjusting device.
The purpose of this utility model, to be achieved by the following technical programs: a kind of honing rod diameter adjusting device, related honing rod has the taper hole honing head of regulating inner core control variable diameter, it is characterized in that: described guiding mechanism comprises positioning core axle, hold out against screw, dial and pinching screw, the cross-under of described honing rod is fixed in the positioning core axle, wherein said dial suit is fixed in the external cylindrical surface of an end of positioning core axle, describedly hold out against that screw is bolted in the positioning core axle and connect with the adjusting inner core of taper hole honing head, and the described screw that holds out against is provided with the sign of pointing to dial, and the scale value of the corresponding dial of described sign amount of spin is the diameter increm ent of taper hole honing head.
Further, the spring rod of described taper hole honing head is provided with taper hole.
Further, the taper hole honing head of described honing rod is provided with connecting axle by Hooks coupling universal coupling, the outer attached device main shaft of described connecting axle.
Further, described Hooks coupling universal coupling comprises two Universal-heads of phase interlock.
Further, described dial is fixed in positioning core axle by trip bolt.
Outstanding effect of the present utility model is: use a kind of honing rod of the utility model diameter adjusting device, directly rotation holds out against screw and adjusts honing rod diameter according to the dial scale, avoided repeatedly adjusting operation, simple operation in the practical application, adjust that precision is high, efficient is high, reduce adjustment difficulty, effectively raise the honing working (machining) efficiency.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present utility model is described in further detail, so that technical solutions of the utility model are easier to understand, grasp.
Description of drawings
Fig. 1 is the structural representation of a kind of honing rod of the utility model diameter adjusting device.
The specific embodiment
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present utility model is described in further detail, so that technical solutions of the utility model are easier to understand, grasp.
The utility model is when implementing, the preferred version that has is as shown in Figure 1: a kind of honing rod diameter adjusting device, related honing rod 1 has the taper hole honing head 13 of regulating inner core control variable diameter, especially, this guiding mechanism 2 comprises positioning core axle 21, hold out against screw 22, dial 23, pinching screw 24 and pinching screw 25, the cross-under of honing rod is fixed in the positioning core axle, wherein said dial suit is fixed in the external cylindrical surface of an end of positioning core axle, describedly hold out against that screw is bolted in the positioning core axle and connect with the adjusting inner core of taper hole honing head, and the described screw that holds out against is provided with the sign of pointing to dial, and the scale value of the corresponding dial of described sign amount of spin is the diameter increm ent of taper hole honing head.Wherein, the spring rod 131 of taper hole honing head is provided with taper hole 1311.The taper hole honing head of this honing rod is provided with connecting axle 11 by Hooks coupling universal coupling 12, the outer attached device main shaft of connecting axle.This Hooks coupling universal coupling comprises two Universal-heads of phase interlock.This dial is fixed in positioning core axle by trip bolt 25.
During implementation, make the not dial of apposition number according to the honing rod of different size, can the accurate adjustment honing size of rod diameter, concrete grammar is: pretension holds out against screw, rotation holds out against namely 360 ° on screw one circle, measures the changing value △ D of taper hole honing head diameter, unit: um; Realize the requirement that taper hole honing head diameter increases △ d by lattice on the dial, unit: um, the lattice that following formula can calculate on the dial are counted X, X=△ D/ △ d.For example, if the lattice taper hole honing head diameter on the dial increases the requirement of 1um, the lattice that then should carve on the dial are counted X, X=△ D/1um; If the lattice taper hole honing head diameter on the dial increases the requirement of 0.5um, the lattice that then should carve on the dial are counted X, X=△ D/0.5um.
Method of operating: with honing rod and guiding mechanism assembling, positioning core axle is fixedly taper hole honing rod and dial respectively, regulate inner core and hold out against screw and offset, rotation holds out against screw promotion adjusting inner core and pushes along honing rod taper hole, conflict pressuring spring rod is also expanded taper hole, make taper hole honing head expansion diameter become large, the scale that holds out against the corresponding dial of sign amount of spin of screw is the diameter increm ent of taper hole honing head, diameter according to required taper hole honing head, rotation holds out against screw and promotes to regulate inner core, reaches required taper hole honing head diameter.
Can find out by above-mentioned character express, after a kind of honing rod of the utility model diameter adjusting device drops into and implements, its beneficial effect is mainly reflected in: use a kind of honing rod of the utility model diameter adjusting device, directly rotation holds out against screw and adjusts honing rod diameter according to the dial scale, avoided repeatedly adjusting operation, simple operation in the practical application, adjust that precision is high, efficient is high, reduce adjustment difficulty, effectively raise the honing working (machining) efficiency.
The utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. honing rod diameter adjusting device, related honing rod has the taper hole honing head of regulating inner core control variable diameter, it is characterized in that: described guiding mechanism comprises positioning core axle, hold out against screw, dial and pinching screw, the cross-under of described honing rod is fixed in the positioning core axle, wherein said dial suit is fixed in the external cylindrical surface of an end of positioning core axle, describedly hold out against that screw is bolted in the positioning core axle and connect with the adjusting inner core of taper hole honing head, and the described screw that holds out against is provided with the sign of pointing to dial, and the scale value of the corresponding dial of described sign amount of spin is the diameter increm ent of taper hole honing head.
2. a kind of honing rod diameter adjusting device according to claim 1, it is characterized in that: the spring rod of described taper hole honing head is provided with taper hole.
3. a kind of honing rod diameter adjusting device according to claim 1, it is characterized in that: the taper hole honing head of described honing rod is provided with connecting axle by Hooks coupling universal coupling, the outer attached device main shaft of described connecting axle.
4. a kind of honing rod diameter adjusting device according to claim 3, it is characterized in that: described Hooks coupling universal coupling comprises two Universal-heads of phase interlock.
5. a kind of honing rod diameter adjusting device according to claim 1, it is characterized in that: described dial is fixed in positioning core axle by trip bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453494 CN202804899U (en) | 2012-09-07 | 2012-09-07 | Diameter adjusting device of honing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453494 CN202804899U (en) | 2012-09-07 | 2012-09-07 | Diameter adjusting device of honing rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804899U true CN202804899U (en) | 2013-03-20 |
Family
ID=47863842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220453494 Expired - Fee Related CN202804899U (en) | 2012-09-07 | 2012-09-07 | Diameter adjusting device of honing rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825538A (en) * | 2012-09-07 | 2012-12-19 | 苏州工业职业技术学院 | Diameter adjusting device of honing bar and using method thereof |
| CN103692334A (en) * | 2013-12-13 | 2014-04-02 | 苏州市职业大学 | Taper hole honing oilstone support mechanism |
| CN106312788A (en) * | 2016-10-25 | 2017-01-11 | 宁波朗曼达工具有限公司 | Elastic honing rod |
-
2012
- 2012-09-07 CN CN 201220453494 patent/CN202804899U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825538A (en) * | 2012-09-07 | 2012-12-19 | 苏州工业职业技术学院 | Diameter adjusting device of honing bar and using method thereof |
| CN103692334A (en) * | 2013-12-13 | 2014-04-02 | 苏州市职业大学 | Taper hole honing oilstone support mechanism |
| CN103692334B (en) * | 2013-12-13 | 2016-04-20 | 苏州市职业大学 | A kind of taper hole honing stone supporting mechanism |
| CN106312788A (en) * | 2016-10-25 | 2017-01-11 | 宁波朗曼达工具有限公司 | Elastic honing rod |
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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: 20130320 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |