CN204321753U - A kind of tool lapping frock - Google Patents
A kind of tool lapping frock Download PDFInfo
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- CN204321753U CN204321753U CN201420684525.7U CN201420684525U CN204321753U CN 204321753 U CN204321753 U CN 204321753U CN 201420684525 U CN201420684525 U CN 201420684525U CN 204321753 U CN204321753 U CN 204321753U
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- cutter
- fixture pedestal
- angle
- fixed body
- mounting groove
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Abstract
The utility model discloses a kind of tool lapping frock, comprise fixture pedestal and cutter clamping body, described cutter clamping body to be arranged on fixture pedestal and to be connected by angle regulator with fixture pedestal, the upper surface of described cutter clamping body is at least provided with a cutter hub mounting groove, the angle between the groove bottom of described cutter hub mounting groove and the horizontal plane of fixture pedestal equals the angle of the edge of milling cutter of processing to be ground.This tool lapping frock, swift and convenient to operate, grinding while can simultaneously meeting much knives tool, and angle adjustable, can be applicable to the grinding of the edge of milling cutter of different angles, and this tool lapping frock, versatility is good, good grinding quality, and efficiency is high.
Description
Technical field
The utility model relates to frock technical field, especially relates to a kind of tool lapping frock.
Background technology
Refrigeration machine, compressor need to carry out Milling Process to the inside of casing in process of production, and owing to there is certain angle in the blade of milling cutter, and in use alloy knife blade needs to carry out grinding, common method for grinding is that milling cutter one is carried out grinding handle, such operation, namely waste time and energy, the requirement of blade machining accuracy and angle can not be ensured again.
Chinese patent literature (day for announcing: on August 8th, 2012, notification number: CN202367546U) discloses a kind of cutter grinding clamp of universal adjustment, belongs to the clamping device field of grinding knife tool.The cutter grinding clamp of a kind of universal adjustment of the present utility model, comprise jig main body, cutter pinching screw, supporting seat and base, jig main body is the holder of band groove, the side plate of this groove side is provided with cutter pinching screw, the two ends of jig main body are provided with cylinder rotating shaft, supporting seat is provided with axis hole, the cylinder rotating shaft at jig main body two ends is installed in this axis hole, the horizontal level of axis hole side is provided with slit, the top of supporting seat is provided with clamping screw, this clamping screw is positioned at above slit, and supporting seat is connected mutually with base.
What technique scheme solved is in tool grinding process on grinding machine, there is clamp-replacing frequent, the problems such as machining accuracy is not high, and practicality is lower.
Utility model content
The purpose of this utility model is to solve alloy milling cutter single processing in grinding in prior art, waste time and energy, the problem of machining angle and required precision can not be ensured, and provide one can process much knives tool simultaneously, simple to operation, the tool lapping frock of grinding accuracy and angle can be ensured.
The utility model realizes the technical scheme that its technical purpose adopts: a kind of tool lapping frock, comprise fixture pedestal and cutter clamping body, described cutter clamping body to be arranged on fixture pedestal and to be connected by angle regulator with fixture pedestal, the upper surface of described cutter clamping body is at least provided with a cutter hub mounting groove, the angle between the groove bottom of described cutter hub mounting groove and the horizontal plane of fixture pedestal equals the angle of the edge of milling cutter of processing to be ground.This tool lapping frock, by arranging fixture pedestal and cutter clamping body, and cutter pedestal and cutter are put down between tight body and are carried out angle adjustable connection by angle regulator, such structure can make setting in a certain angle between cutter clamping body and fixture pedestal, and on cutter clamping body, be provided with at least one cutter hub mounting groove, angle between the groove bottom of cutter hub mounting groove and the horizontal plane of fixture pedestal is that acute angle is arranged, such structure, when needs carry out grinding to edge of milling cutter, only need the grinding angle size according to milling cutter sword, angle between adjustment cutter clamping body and fixture pedestal, it is made to equal the angular dimension of blade to be ground, now, acute angle size between the groove bottom of cutter hub mounting groove and the horizontal plane of fixture pedestal just equals the angular dimension treating tool sharpening, now will treat that the blade of knife milling tool is arranged in cutter hub mounting groove towards acute angle direction, so just can carry out horizontal plane grinding to milling cutter, the edge of milling cutter processed is exactly just angle to be processed.This tool lapping frock, only needs frock angle to regulate according to machining angle requirement, after installing cutter hub, just can carry out level processing to cutter, the edge of milling cutter processed will in 13.5 degree or 15 degree or other angles arranged, and without the need to considering grinding angle, this frock can be arranged in any grinding machine and use, versatility is good, grinding is convenient, and quality point requires guarantee, convenient to operation, a grinding can complete the grinding of much knives tool, and efficiency is high.
Effect preferably, described fixture pedestal is cuboid plate, described fixture pedestal is provided with installing hole, described angle regulator comprises adjusting bolt and recliner, described recliner corresponds to edge of milling cutter angular dimension and be provided with adjusting angle, described recliner arranges and is that installing hole is inner.Fixture pedestal is set to cuboid plate, such structure is convenient to be connected with grinding machine, versatility is good, easy for installation, and installing hole is set on fixture pedestal, facilitate the setting of recliner and ensure the installation of cutter clamping body, when needs carry out tool grinding by this frock, select the recliner corresponding with the blade of ground finishing tool, be arranged in installing hole, then cutter clamping body to be set in installing hole and to be placed in recliner, by adjusting bolt, cutter clamping body is fixedly connected with fixture pedestal, angle now between the groove bottom of cutter hub mounting groove and horizontal plane just equals blade and treats angle lap degree, only need cutter hub to be arranged on cutter hub mounting groove inner, blade and the horizontal plane of cutter are just in parastate, only need to carry out the grinding that horizontal grinding can complete band angle milling cutter blade, it is extremely convenient to operate.
Effect preferably, described cutter clamping body comprises fixed body and mobile, fit parallel with two planes of fixed body of described mobile is arranged, described mobile is connected by regulating part with fixed body, and the fore-and-aft plane that described cutter hub mounting groove is parallel to fixed body to be arranged on fixed body and to close cutter hub mounting groove by mobile.Cutter clamping body is provided with fixed body and mobile, cutter hub mounting groove is arranged perpendicular to the fore-and-aft plane of fixed body, and facilitate the adjustment of angle like this, mobile is connected by regulating part with fixed body, the width of cutter hub mounting groove can be regulated like this, with the setting of applicable different in width cutter hub.
Effect preferably, described fixed body is the plate of T-type structure, the large end of described fixed body T-type structure to be arranged in the installing hole on fixture pedestal and to crimp with recliner and is connected, the two ends of described fixed body T-type structure are provided with adjustment hole, described fixed body is fixedly connected with fixture pedestal by adjusting bolt, and described cutter hub mounting groove is arranged on the upper surface of T-type structure plate.Fixed body is set to T-type structure, has both facilitated and has been connected with fixture pedestal, also facilitated the setting of Cutting tool installation manner groove, the adjustment of more convenient angle.
Effect preferably, is arranged on plane and the fixture pedestal plane-parallel at the blade place of the alloy milling cutter in cutter hub mounting groove.This tool lapping frock in use, be arranged on the plane at the blade place of the alloy milling cutter in cutter hub mounting groove and the plane-parallel of fixture pedestal, like this when carrying out blade grinding, do not need to consider angle problem again, only need this frock to be installed in grinding machine both can carry out grinding, efficiently convenient to operation, good grinding quality.
The beneficial effects of the utility model are: this tool lapping frock, swift and convenient to operate, grinding while can simultaneously meeting much knives tool, and angle adjustable, the grinding of the edge of milling cutter of different angles can be applicable to, this tool lapping frock, versatility is good, good grinding quality, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the utility model tool lapping frock;
Fig. 2 is the side view of the utility model tool lapping frock;
Fig. 3 is a kind of application structure schematic diagram of the utility model tool lapping frock;
In figure: 1, fixture pedestal, 2, cutter clamping body, 3, angle regulator, 4, cutter hub mounting groove, 5, installing hole, 6, adjusting bolt, 7, recliner, 8, fixed body, 9, mobile, 10, regulating part, 11, adjustment hole, 12, milling cutter, the angle of α, edge of milling cutter.
Detailed description of the invention
Also by reference to the accompanying drawings the technical solution of the utility model is described in further detail below by specific embodiment.
Embodiment 1:
In the embodiment shown in Fig. 1, Fig. 2, a kind of tool lapping frock, comprise fixture pedestal 1 and cutter clamping body 2, fixture pedestal 1 is cuboid plate, cutter clamping body 2 to be arranged on fixture pedestal 1 and to be connected by angle regulator 3 with fixture pedestal 1, the upper surface of cutter clamping body 2 has been wholely set six cutter hub mounting grooves 4, the angle between the groove bottom of cutter hub mounting groove 4 and the horizontal plane of fixture pedestal 1 equals the angle of the edge of milling cutter of processing to be ground.Be arranged on plane and fixture pedestal 1 plane-parallel at the blade place of the alloy milling cutter in cutter hub mounting groove 4.
Fixture pedestal 1 is provided with installing hole 5, angle regulator 3 comprises adjusting bolt 6 and recliner 7, recliner 7 corresponds to edge of milling cutter angular dimension and is provided with adjusting angle, and recliner 7 arranges and is that installing hole 5 is inner.Cutter clamping body 2 comprises fixed body 8 and mobile 9, fit parallel with two planes of fixed body 8 of mobile 9 is arranged, mobile 9 is connected by regulating part 10 with fixed body 8, and the fore-and-aft plane that cutter hub mounting groove 4 is parallel to fixed body 8 to be arranged on fixed body 8 and to close cutter hub mounting groove 4 by mobile 9.Fixed body 8 is the plate of T-type structure, the large end of fixed body T-type structure to be arranged in the installing hole 5 on fixture pedestal 1 and to crimp with recliner 7 and is connected, the two ends of fixed body T-type structure are provided with adjustment hole 11, fixed body 8 is fixedly connected with fixture pedestal 1 by adjusting bolt 6, and cutter hub mounting groove 4 is arranged on the upper surface of T-type structure plate.
This tool lapping frock, the fixture pedestal of one piece of cuboid plate structure arranges installing hole, installing hole inside is provided with recliner, the angular dimension of recliner can be arranged according to the angular dimension of edge of milling cutter, a fixed body is provided with above installing hole recliner, the plate of the T-shaped structure of fixed body, fixed body is fixedly connected with fixture pedestal by adjusting bolt, because recliner is arranged at an angle, so when fixed body is connected with recliner, arrange at an angle between fixed body and fixture pedestal, the upper end of fixed body is provided with cutter hub mounting groove, the fore-and-aft plane that cutter hub mounting groove is parallel to fixed body is arranged, angle between the groove bottom of such cutter hub mounting groove and the horizontal plane of fixture pedestal is exactly the required angle of processing of blade, and the groove degree of cutter hub mounting groove can regulate mobile by regulating part according to the width of milling cutter body and adjust.When needs carry out grinding to edge of milling cutter, according to edge of milling cutter angle [alpha] size, select the recliner of respective angles, recliner is arranged on installing hole inside, mounting cutter clamping body, now, corner dimension between the groove bottom of cutter hub mounting groove and the horizontal plane of fixture pedestal just equals to treat milling tool knife edge angular α size, now many blade of milling cutter 12 is arranged in cutter hub mounting groove towards acute angle direction by grind, the plane at the blade place namely made and the plane-parallel (see figure 3) of fixture pedestal, so just can carry out horizontal plane grinding to milling cutter, the edge of milling cutter processed is exactly just angle to be processed.This tool lapping frock, can realize carrying out horizontal grinding to cutter, the edge of milling cutter processed is exactly just the angular dimension of the required processing of milling cutter, and without the need to considering grinding angle, this frock can be arranged in any grinding machine carries out the use of grinding at any angle, versatility is good, grinding is convenient, and quality point requires guarantee, convenient to operation, a grinding can complete the grinding of much knives tool, and efficiency is high.
Claims (5)
1. a tool lapping frock, it is characterized in that: comprise fixture pedestal (1) and cutter clamping body (2), described cutter clamping body (2) is arranged on fixture pedestal (1) and goes up and be connected by angle regulator (3) with fixture pedestal (1), the upper surface of described cutter clamping body (2) is at least provided with a cutter hub mounting groove (4), the angle between the groove bottom of described cutter hub mounting groove (4) and the horizontal plane of fixture pedestal (1) equals the angle of the edge of milling cutter of processing to be ground.
2. a kind of tool lapping frock according to claim 1, it is characterized in that: described fixture pedestal (1) is cuboid plate, described fixture pedestal (1) is provided with installing hole (5), described angle regulator (3) comprises adjusting bolt (6) and recliner (7), the upper edge of milling cutter angular dimension that corresponds to of described recliner (7) is provided with adjusting angle, and described recliner (7) arranges and is that installing hole (5) is inner.
3. a kind of tool lapping frock according to claim 2, it is characterized in that: described cutter clamping body (2) comprises fixed body (8) and mobile (9), fit parallel with two planes of fixed body (8) of described mobile (9) is arranged, described mobile (9) is connected by regulating part (10) with fixed body (8), and the fore-and-aft plane that described cutter hub mounting groove (4) is parallel to fixed body (8) is arranged on fixed body (8) and goes up and pass through the closed cutter hub mounting groove (4) of mobile (9).
4. a kind of tool lapping frock according to claim 3, it is characterized in that: the plate that described fixed body (8) is T-type structure, the large end of described fixed body T-type structure to be arranged in the installing hole (5) on fixture pedestal (1) and to crimp with recliner (7) and is connected, the two ends of described fixed body T-type structure are provided with adjustment hole (11), described fixed body (8) is fixedly connected with fixture pedestal (1) by adjusting bolt (6), and described cutter hub mounting groove (4) is arranged on the upper surface of T-type structure plate.
5. a kind of tool lapping frock according to claim 1 or 2 or 3 or 4, is characterized in that: the plane and fixture pedestal (1) plane-parallel that are arranged on the blade place of the alloy milling cutter in cutter hub mounting groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684525.7U CN204321753U (en) | 2014-11-17 | 2014-11-17 | A kind of tool lapping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684525.7U CN204321753U (en) | 2014-11-17 | 2014-11-17 | A kind of tool lapping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204321753U true CN204321753U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420684525.7U Active CN204321753U (en) | 2014-11-17 | 2014-11-17 | A kind of tool lapping frock |
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| Country | Link |
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| CN (1) | CN204321753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171604A (en) * | 2015-10-26 | 2015-12-23 | 镇江索达联轴器有限公司 | Tool for grinding cutters of numerical-controlled key seating machine |
-
2014
- 2014-11-17 CN CN201420684525.7U patent/CN204321753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171604A (en) * | 2015-10-26 | 2015-12-23 | 镇江索达联轴器有限公司 | Tool for grinding cutters of numerical-controlled key seating machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |