CN217619568U - Edge grinding device for machining grinding wheel - Google Patents
Edge grinding device for machining grinding wheel Download PDFInfo
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- CN217619568U CN217619568U CN202221642848.0U CN202221642848U CN217619568U CN 217619568 U CN217619568 U CN 217619568U CN 202221642848 U CN202221642848 U CN 202221642848U CN 217619568 U CN217619568 U CN 217619568U
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Abstract
The utility model provides an edging device for processing emery wheel, include: supporting component, rotating base, grinding apparatus supporting seat, grinding apparatus mount pad, rotatory spacing subassembly. A rotating base rotatably connected to the top of the support assembly; the grinding tool supporting seat is fixedly arranged at the top of the rotating base; the grinding tool mounting seat is fixedly arranged at the top of the grinding tool supporting seat and provided with an edging grinding tool, and the edging grinding tool extends towards the rotating shaft of the rotating base in a direction perpendicular to the height direction of the supporting assembly; rotatory spacing subassembly includes: fixing base, spacing seat, fastening bolt, the fixed top that sets up at supporting component of fixing base, spacing seat setting between fixing base and rotating base, fastening bolt threaded connection to fixing base to can drive spacing seat butt to rotating base. After the supporting component is fixed on the workbench, because the rotating base can rotate relative to the supporting component, the angle between the edging grinding tool and the grinding wheel to be processed can be adjusted in time according to the requirement, and the operation is convenient and fast.
Description
Technical Field
The utility model relates to a wheel machining technical field especially relates to an edging device for processing emery wheel.
Background
Grinding wheels are the most prominent type of dies in grinding operations. The emery wheel is in the course of working, and some deckle edges can inevitably appear at emery wheel edge, need polish it in the course of working, avoid influencing the emery wheel quality.
When the radian of the edge of the grinding wheel needs to be trimmed, part of the edge grinding devices in the prior art can only trim the edge of the grinding wheel by using a pre-customized edge grinding tool, and the polishing radian of the edge of the grinding wheel cannot be flexibly adjusted according to requirements, for example, chinese patent with application number CN201921329872.7 discloses an edge grinding device for grinding wheel processing, wherein an edge grinding tool in the edge grinding device is provided with an edge grinding groove, and the grinding wheel to be polished can be trimmed in the edge grinding groove. However, the inclination angle of the inner wall of the edging groove of the edging grinder is fixed, and when the grinding angle of the edge of the grinding wheel needs to be adjusted, the edging grinder can only be replaced, so that the operation is troublesome, and the dressing cost of the grinding wheel is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that exists among the prior art at least partially, the utility model provides an edging device for processing emery wheel, it can solve the problem that can't adjust the radian of polishing to the emery wheel edge according to the demand is nimble that exists among the prior art at least.
The utility model provides an edging device for processing emery wheel, the edging device includes:
a support assembly;
a rotating base rotatably connected to a top of the support assembly, the rotating base being rotatable about a rotation axis parallel to a height direction of the support assembly;
the grinding tool supporting seat is fixedly arranged at the top of the rotating base and extends upwards along the height direction of the supporting assembly;
the grinding tool mounting seat is fixedly arranged at the top of the grinding tool supporting seat and provided with an edging grinding tool, and the edging grinding tool extends towards the rotating shaft of the rotating base in a direction perpendicular to the height direction of the supporting assembly;
a rotational limit assembly, the rotational limit assembly comprising: the fixing seat is fixedly arranged at the top of the supporting component, the limiting seat is arranged between the fixing seat and the rotating base, the fastening bolt is in threaded connection with the fixing seat, one end of the fastening bolt penetrates through the fixing seat and is rotatably connected with the limiting seat, and the fastening bolt can drive the limiting seat to abut against the rotating base.
Optionally, the support assembly comprises: the positioning device comprises a positioning base, an installation platform, a movable seat and a positioning bolt, wherein the movable seat is arranged on the side part of the positioning base, the positioning bolt penetrates through the movable seat and is in threaded connection with the positioning base, so that the movable seat is fixed on the side part of the positioning base, an extension plate is arranged on one side, away from the movable seat, of the positioning base, the extension plate extends upwards along the height direction of the positioning base, and the installation platform is arranged at the top of the positioning base and is clamped between the extension plate and the movable seat;
the rotating base is rotatably connected to the mounting table, and the rotation limiting assembly is arranged at the top of the mounting table.
Optionally, one side of the extending plate facing the movable seat is provided with a first slide rail extending along the length direction of the positioning base, one side of the movable seat facing the extending plate is provided with a second slide rail parallel to the first slide rail, and the bottom of the mounting table is clamped between the first slide rail and the second slide rail.
Optionally, the top of first slide rail with the second slide rail all is provided with the orientation the flange that the mount table extends, the mount table orientation the both sides of first slide rail with the second slide rail are provided with respectively and hold the chamber, the flange card is established hold in the chamber.
Optionally, the bottom of the flange is provided with a positioning surface, the positioning surface is inclined to the height direction of the support assembly and extends upwards towards the rotating base, and the side part of the rotating base is provided with a joint surface mutually matched with the positioning surface, and the joint surface can abut against the positioning surface.
Optionally, the number of the positioning bolts is three, and the three positioning bolts are arranged at the side of the movable seat at intervals along the length direction of the movable seat.
Optionally, the support assembly further comprises: adjusting seat and adjusting bolt, wherein, the fixed setting of adjusting seat is in the top of location base, and be located on the length direction of location base the lateral part of mount pad, adjusting bolt follows the length direction of location base extends to set up and threaded connection to the adjusting seat, adjusting bolt's one end runs through the adjusting seat and rotationally is connected to the mount table, the other end is provided with the rotation portion.
Optionally, the grinding apparatus mount pad is kept away from one side of edging grinding apparatus is provided with the orientation the installation department that rotating base extends, the top of grinding apparatus supporting seat still is provided with construction bolt, construction bolt runs through the installation department with grinding apparatus mount pad threaded connection, in order to incite somebody to action the installation department is fixed the top of grinding apparatus supporting seat.
Optionally, the installation department is provided with the edge rectangular through groove that supporting component's width direction extends, fastening bolt passes rectangular through groove with grinding apparatus supporting seat threaded connection.
The technical principle of the utility model is that:
can install the emery wheel that treats the coping on can driving its pivoted work platform, for example set up on the lathe, then set up the edging device on the portable workstation of lathe with the help of magnetic chuck, because rotating base can be rotatory for supporting component, can rotate the grinding apparatus mount pad according to the demand this moment, inclination between adjustment edging grinding apparatus and the emery wheel, afterwards, the rotation of drive emery wheel, and control this edging device towards emery wheel marginal movement, thereby carry out the coping to the emery wheel edge.
Compared with the prior art, the utility model discloses following beneficial effect has:
after the supporting component is fixed on the workbench, because the rotating base can rotate relative to the supporting component, the angle between the edging grinding tool and the grinding wheel to be processed can be adjusted in time according to requirements, parts do not need to be replaced, the operation is convenient and fast, and the grinding cost can be reduced.
Drawings
Fig. 1 is a front view of an edge grinding device according to an embodiment of the present invention;
fig. 2 is a side view of an edge grinding device according to an embodiment of the present invention.
Description of reference numerals:
110: the support assembly 111: positioning the base 112: mounting table
113: the movable seat 114: positioning bolt 115: extension board
116: first slide rail 117: second slide rail 118: adjusting seat
119: adjusting the bolt 120: the rotating base 130: grinding tool supporting seat
140: grinding tool mounting seat 141: edging grinder 142: mounting part
143: mounting the bolt 151: fixing base 152: limiting seat
153: fastening bolt
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
In the following description, for purposes of explanation, specific details are set forth in order to provide a thorough understanding of the present invention. It is apparent that the practice of the invention is not limited to the specific details known to those skilled in the art. The present invention is described in detail below with reference to the preferred embodiments, however, the present invention can have other embodiments in addition to the detailed description, and should not be construed as being limited to the embodiments set forth herein.
It is to be understood that the terms "a," "an," and "the" as used herein are intended to describe specific embodiments only and are not to be taken as limiting the invention, which is intended to include the plural forms as well, unless the context clearly indicates otherwise. When the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The terms "upper", "lower", "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only and are not limiting.
Ordinal words such as "first" and "second" are referred to in this application as labels only, and do not have any other meanings, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".
In the following, embodiments of the invention will be described in more detail with reference to the accompanying drawings, which show representative embodiments of the invention and are not intended to limit the invention.
According to the utility model discloses an embodiment provides an edging device for processing emery wheel, and this edging device can carry out the edging to the emery wheel in the transition and handle to can adjust the angle between edging grinding apparatus and the emery wheel in time according to the demand, thereby dress the edging to the emery wheel better. And the edge grinding device has simple structure and is convenient to install.
Specifically, as shown in fig. 1 and 2, the edge grinding device according to the present embodiment includes: the grinding tool support comprises a support assembly, a rotating base 120, a grinding tool support seat 130, a grinding tool mounting seat 140 and a rotation limiting assembly.
Wherein, the rotating base 120 is rotatably connected to the top of the supporting component, and the rotating base 120 can rotate around a rotating shaft parallel to the height direction of the supporting component; a grinder support base 130 fixedly provided on the top of the rotary base 120, the grinder support base 130 being configured to extend upward in the height direction of the support assembly, offset from the rotation axis of the rotary base 120; the grinding tool mounting seat 140 is fixedly arranged at the top of the grinding tool supporting seat 130, the grinding tool mounting seat 140 is provided with an edging grinding tool 141, and the edging grinding tool 141 is perpendicular to the height direction of the supporting component and extends towards the rotating shaft of the rotating base 120; rotatory spacing subassembly includes: fixing base 151, spacing seat 152, fastening bolt 153, the fixed top that sets up at supporting component of fixing base 151, spacing seat 152 sets up between fixing base 151 and rotating base 120, fastening bolt 153 threaded connection to fixing base 151 to the one end of fastening bolt 153 runs through fixing base 151 and rotates with spacing seat 151 to be connected, and fastening bolt 153 can drive spacing seat 152 butt to rotating base 120.
For example, the rotating base 120 may be rotatably connected to the supporting member by a bearing, and the fastening bolt 153 may also be rotatably connected to the limiting base 151 by a bearing.
In order to grind the grinding wheel, in practical use, the grinding wheel to be ground can be mounted on a working platform capable of driving the grinding wheel to rotate, for example, the grinding wheel is arranged on a machine tool, then the edge grinding device is arranged on a movable working platform of the machine tool by means of a magnetic suction disc, and as the rotating base 120 can rotate relative to the supporting assembly, the grinding wheel mounting base 140 can be rotated according to requirements, the inclination angle between the edge grinding tool 141 and the grinding wheel is adjusted, then, the grinding wheel is driven to rotate, and the edge grinding device is controlled to move towards the edge of the grinding wheel, so that the edge of the grinding wheel is ground.
Of course, in other usage scenarios, the edge grinding device may be mounted on a fixed table, and after the angle between the edge grinding tool and the grinding wheel is adjusted by the rotating base 120, the rotating grinding wheel is controlled to move toward the edge grinding tool 141, so as to grind the edge of the grinding wheel.
For convenience of installation, in the present embodiment, as shown in fig. 1 and 2, the support assembly includes: the positioning device comprises a positioning base 111, an installation platform 112, a movable seat 113 and a positioning bolt 114, wherein the movable seat 113 is arranged on the side of the positioning base 111, the positioning bolt 114 penetrates through the movable seat 113 and is in threaded connection with the positioning base 111, so that the movable seat 113 is fixed on the side of the positioning base 111, an extension plate 115 is arranged on one side, away from the movable seat 113, of the positioning base 111, the extension plate 115 extends upwards along the height direction of the positioning base 111, and the installation platform 112 is arranged on the top of the positioning base 111 and is clamped between the extension plate 115 and the movable seat 113.
Wherein the rotating base 120 is rotatably connected to the mounting table 112, and the rotation limiting assembly is disposed on top of the mounting table 112.
Therefore, in the mounting process, the positioning base 111 is fixedly mounted on the table, and then the mounting base 112 is fixed on the positioning base 111 via the movable base 113 and the positioning bolt 114.
Further, in order to conveniently adjust the position of the edge grinding wheel, in the present embodiment, a first slide rail 116 extending in the longitudinal direction of the positioning base 111 is provided on the side of the extension plate 115 facing the movable base 113, a second slide rail 117 parallel to the first slide rail 116 is provided on the side of the movable base 113 facing the extension plate 115, and the bottom of the mounting table 112 is sandwiched between the first slide rail 116 and the second slide rail 117. The mounting table 112 can be adjusted in position along the length of the first slide rail 116 when not secured.
Preferably, the tops of the first slide rail 116 and the second slide rail 117 are both provided with a flange extending toward the mounting platform 112, and two sides of the mounting platform 112 facing the first slide rail 116 and the second slide rail 117 are respectively provided with an accommodating cavity, in which the flange can be clamped.
In order to realize better fixed effect, the bottom of flange is provided with the locating surface, and the locating surface inclines in support component's direction of height and upwards extends towards rotating base 120, and rotating base 120's lateral part is provided with the composition surface with locating surface mutual adaptation, and the composition surface can butt to the locating surface.
Thus, in actual installation, after the mount table 112 is placed on top of the positioning base 111, the joint surfaces on both sides of the mount table 112 can abut against the positioning surface of the extension plate 115 and the positioning surface of the movable seat 113, respectively, and then the positioning bolts 114 are tightened to fix the mount table 112 to the positioning base 111.
Illustratively, in order to effectively fix the mounting table 112 on the top of the positioning base 111, the number of the positioning bolts 114 is three, and three positioning bolts 114 are arranged at intervals along the length direction of the movable seat 113 at the side of the movable seat 113.
In addition, in order to facilitate fine adjustment of the position of the mounting table 112 on the positioning base 111, in the present embodiment, the support assembly further includes: the adjusting device comprises an adjusting seat 118 and an adjusting bolt 119, wherein the adjusting seat 118 is fixedly arranged at the top of the positioning base 111 and is positioned at the side part of the mounting table 112 in the length direction of the positioning base 111, the adjusting bolt 119 is screwed to the adjusting seat 118 along the length direction of the positioning base 111, one end of the adjusting bolt 119 penetrates through the adjusting seat 118 and is rotatably connected to the mounting table 112, and the other end of the adjusting bolt 119 is provided with a rotating part.
Thus, when the worker rotates the rotating portion in a state where the mount table 112 is not fixed, the position of the mount table 112 on the positioning base 111 can be adjusted.
The edge grinding tool 141 is fixed to the tool mounting base 140, and when the edge grinding tool 141 is damaged and needs to be replaced, the edge grinding tool 141 and the tool mounting base 140 can be detached from the tool supporting base 130.
As an implementation manner, in the present embodiment, a side of the grinding tool mounting seat 140 away from the edging grinding tool 141 is provided with a mounting portion extending toward the rotating base 120, a top portion of the grinding tool supporting seat 130 is further provided with a mounting bolt 143, and the mounting bolt 143 can penetrate through the mounting portion and be screwed with the grinding tool supporting seat 130 so as to fix the mounting portion on the top portion of the grinding tool supporting seat 130.
Correspondingly, in order to finely adjust the position of the edging grinder 141 relative to the grinder supporting seat 130, the mounting portion is further provided with a long through groove extending transversely perpendicular to the height direction of the supporting assembly, and the rod portion of the mounting bolt 143 can penetrate through the long through groove to be in threaded connection with the grinder supporting seat 130.
Thus, by adjusting the position of the mounting bolt 143 in the elongated through groove, the position of the edger 141 with respect to the sharpener support base 130 can be adjusted.
The edge grinding device in the embodiment has the following advantages:
after the supporting component is fixed on the workbench, because the rotating base can rotate relative to the supporting component, the angle between the edging grinding tool and the grinding wheel to be processed can be adjusted in time according to requirements, parts do not need to be replaced, the operation is convenient and fast, and the grinding cost can be reduced.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "part," "member," and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.
The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that many variations and modifications may be made in accordance with the teachings of the present invention, all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an edging device for processing emery wheel which characterized in that, edging device includes:
a support assembly;
a swivel base rotatably connected to a top of the support assembly, the swivel base being rotatable about a swivel axis parallel to a height direction of the support assembly;
the grinding tool supporting seat is fixedly arranged at the top of the rotating base and extends upwards along the height direction of the supporting assembly;
the grinding tool mounting seat is fixedly arranged at the top of the grinding tool supporting seat and provided with an edging grinding tool, and the edging grinding tool extends towards the rotating shaft of the rotating base in a direction perpendicular to the height direction of the supporting assembly;
a rotational limit assembly, the rotational limit assembly comprising: fixing base, spacing seat, fastening bolt, the fixing base is fixed to be set up supporting component's top, spacing seat sets up the fixing base with between the rotating base, fastening bolt threaded connection to the fixing base, and fastening bolt's one end runs through the fixing base and with spacing seat rotates to be connected, fastening bolt can drive spacing seat butt joint to rotating base.
2. Edging device for machining grinding wheels according to claim 1, characterized in that said supporting assembly comprises: the positioning device comprises a positioning base, an installation table, a movable seat and a positioning bolt, wherein the movable seat is arranged on the side part of the positioning base, the positioning bolt penetrates through the movable seat and is in threaded connection with the positioning base, so that the movable seat is fixed on the side part of the positioning base, an extension plate is arranged on one side, away from the movable seat, of the positioning base, the extension plate extends upwards along the height direction of the positioning base, and the installation table is arranged at the top of the positioning base and clamped between the extension plate and the movable seat;
the rotating base is rotatably connected to the mounting table, and the rotation limiting assembly is arranged at the top of the mounting table.
3. The edge grinding device for machining a grinding wheel according to claim 2, wherein a first slide rail extending in a length direction of the positioning base is provided on a side of the extension plate facing the movable seat, a second slide rail parallel to the first slide rail is provided on a side of the movable seat facing the extension plate, and a bottom of the mounting table is sandwiched between the first slide rail and the second slide rail.
4. The edge grinding device for machining grinding wheels according to claim 3, wherein flanges extending towards the mounting table are arranged at the tops of the first slide rail and the second slide rail, accommodating cavities are respectively arranged at two sides of the mounting table, facing the first slide rail and the second slide rail, and the flanges are clamped in the accommodating cavities.
5. An edging arrangement for machining grinding wheels according to claim 4, characterized in that the bottom of the flange is provided with a positioning face inclined to the height direction of the supporting assembly and extending upwards towards the rotary base, the sides of the rotary base being provided with engagement faces mutually adapted to the positioning face, the engagement faces being able to abut against the positioning face.
6. The edge grinding device for machining a grinding wheel according to claim 5, wherein the number of the positioning bolts is three, and the three positioning bolts are provided at the side portion of the movable base at intervals in the length direction of the movable base.
7. An edging device for machining grinding wheels according to claim 3, characterized in that said supporting assembly further comprises: adjusting seat and adjusting bolt, wherein, the fixed setting of adjusting seat is in the top of location base, and be located on the length direction of location base the lateral part of mount pad, adjusting bolt follows the length direction of location base extends to set up and threaded connection to the adjusting seat, adjusting bolt's one end runs through the adjusting seat and rotationally is connected to the mount table, the other end is provided with the rotation portion.
8. An edging device for processing a grinding wheel according to claim 1, wherein one side of the grinding tool mounting seat, which is away from the edging grinding tool, is provided with a mounting portion extending toward the rotary base, and a mounting bolt is further provided at the top of the grinding tool supporting seat, and penetrates through the mounting portion to be in threaded connection with the grinding tool mounting seat, so as to fix the mounting portion at the top of the grinding tool supporting seat.
9. The edge grinding device for machining a grinding wheel according to claim 8, wherein the mounting portion is provided with an elongated through groove extending transversely to a height direction of the support member, and the fastening bolt is screwed to the grinding tool support base through the elongated through groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221642848.0U CN217619568U (en) | 2022-06-29 | 2022-06-29 | Edge grinding device for machining grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221642848.0U CN217619568U (en) | 2022-06-29 | 2022-06-29 | Edge grinding device for machining grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217619568U true CN217619568U (en) | 2022-10-21 |
Family
ID=83630341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221642848.0U Active CN217619568U (en) | 2022-06-29 | 2022-06-29 | Edge grinding device for machining grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217619568U (en) |
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2022
- 2022-06-29 CN CN202221642848.0U patent/CN217619568U/en active Active
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