CN114310650A - Electronic stroke control device of grinding machine - Google Patents
Electronic stroke control device of grinding machine Download PDFInfo
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- CN114310650A CN114310650A CN202111612642.3A CN202111612642A CN114310650A CN 114310650 A CN114310650 A CN 114310650A CN 202111612642 A CN202111612642 A CN 202111612642A CN 114310650 A CN114310650 A CN 114310650A
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- stroke control
- grinder
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Abstract
The invention relates to an electronic stroke control device of a grinding machine, which comprises a base, wherein the base is of a cuboid structure and is connected with a transverse plate through a vertical plate, a guide groove is formed in the transverse plate along the length direction of the transverse plate, a moving adjusting mechanism penetrating through the guide groove is arranged on the transverse plate, and the moving adjusting mechanism is connected with the grinding machine arranged between the base and the transverse plate; the bearing plate is movably arranged on the base and penetrates through the base to be connected with a following structure arranged at the lower part of the base; the mounting plate is arranged at the lower part of the base, a rotary table is rotatably arranged on the mounting plate, a second lead screw is rotatably arranged on the rotary table, and a thread sleeve plate in threaded fit with the second lead screw is slidably arranged on the rotary table; the thread sleeve plate is connected with the bearing plate through the following structure; the rotary disc is connected with the mobile adjusting mechanism through a transmission assembly arranged on the mounting plate.
Description
Technical Field
The invention relates to the field of grinding machines, in particular to an electronic stroke control device of a grinding machine.
Background
The grinding machine is a grinding machine for grinding the surface of a workpiece by a grinding tool coated with or embedded with an abrasive. The grinding machine is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in workpieces.
Grinding is an important processing method in ultra-precision processing, and has the advantages of high processing precision and wide range of processing materials. However, the traditional grinding has the defects of low processing efficiency, high processing cost, unstable processing precision and processing quality and the like, so that the application of the traditional grinding is limited to a certain extent. The grinding machine solves most defects existing in the traditional grinding, improves the technical level of grinding, ensures the grinding processing precision and the processing quality (reaching the nanometer level), obviously reduces the processing cost, improves the processing efficiency, further realizes the practicability of the grinding technology, and is favorable for the popularization and the application of the grinding technology.
When the grinding machine grinds, different grinding degrees need to be adjusted according to different materials, and the traditional grinding machine has certain defects in the control of the grinding degree, so that the ground product has production defects.
Disclosure of Invention
The present invention is directed to a grinder electronic stroke control device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an electronic stroke control device for a grinding machine, comprising:
the base is of a cuboid structure and is connected with a transverse plate parallel to the base through a vertical plate, a guide groove is formed in the transverse plate along the length direction of the transverse plate, a moving adjusting mechanism penetrating through the guide groove is arranged on the transverse plate, and the moving adjusting mechanism is connected with a grinding machine arranged between the base and the transverse plate;
the bearing plate is movably arranged on the base and penetrates through the base to be connected with a following structure arranged at the lower part of the base;
the mounting plate is arranged at the lower part of the base, a rotary table is rotatably arranged on the mounting plate, a second lead screw is rotatably arranged on the rotary table, and a thread sleeve plate in threaded fit with the second lead screw is slidably arranged on the rotary table;
the thread bushing plate is connected with the bearing plate through the following structure;
the turntable is connected with the movable adjusting mechanism through a transmission assembly arranged on the mounting plate.
As a further scheme of the invention: the moving adjusting mechanism comprises a stepping assembly arranged on the transverse plate and a bidirectional driving assembly connected with the stepping assembly and arranged at the lower part of the transverse plate;
the bidirectional driving component is connected with the grinding machine;
the stepping assembly is connected with the turntable through the transmission assembly.
As a still further scheme of the invention: the stepping assembly comprises a driving device fixedly arranged on the transverse plate, a first lead screw connected with an output shaft of the driving device and rotatably arranged on the transverse plate, and a first threaded sleeve in threaded fit with the first lead screw;
the first threaded sleeve is connected with the bidirectional component;
the first screw rod is connected with the transmission assembly.
As a still further scheme of the invention: the bidirectional driving assembly comprises a moving plate, a lifting structure and a guide structure, wherein the moving plate penetrates through the transverse plate and is movably arranged and connected with the first threaded sleeve;
the lifting structure is connected with the grinding machine.
As a still further scheme of the invention: the lifting structure comprises a bidirectional screw rod rotatably mounted on the movable plate, a second threaded sleeve symmetrically arranged on the bidirectional screw rod and in threaded fit with the bidirectional screw rod, and a lifting plate connected with the second threaded sleeve through two symmetrical support rods;
the lifting plate is connected with the grinding machine.
As a still further scheme of the invention: the guide structure comprises a guide plate fixedly arranged on the movable plate and a limiting part fixedly connected with the lifting plate;
a through groove is formed in the guide plate along the length direction of the guide plate, and the limiting part is arranged in the through groove in a sliding mode.
As a still further scheme of the invention: the following structure comprises a reciprocating piece which is arranged at the lower part of the mounting plate and is fixedly connected with the bearing plate, and a bulge which is fixedly arranged on the thread sleeve plate;
the reciprocating member is provided with a groove along the length direction of the reciprocating member, and the groove is matched with the protrusion.
As a still further scheme of the invention: the transmission assembly comprises a bevel gear set, a belt and a first screw rod, wherein the bevel gear set is connected with a rotating shaft of the turntable and is rotatably arranged at the lower part of the mounting plate;
bevel gear group is including rotating a bevel gear installed on the mounting panel, with a bevel gear meshing and rotate No. two bevel gears installed on the mounting panel, a bevel gear is connected with the pivot of carousel, No. two bevel gears pass through the belt and connect a lead screw.
Compared with the prior art, the invention has the beneficial effects that:
the grinding machine is novel in design, the grinding degree of the grinding machine can be adjusted when the grinding machine grinds objects made of different materials by arranging the movable adjusting mechanism, and meanwhile, the movable adjusting mechanism can displace on the base 1, so that the grinding surface area of the grinding machine is improved;
under the action of the transmission assembly, the turntable works along with the movement adjusting mechanism, and the bearing plate moves in the direction perpendicular to the movement direction of the grinding machine under the action of the following structure, so that objects placed on the bearing plate are ground in a staggered mode, and the grinding precision is improved.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an electronic stroke control device of a grinder.
Fig. 2 is a schematic view of another angle in an embodiment of the electronic stroke control device of the grinder.
Fig. 3 is a schematic plan view of an embodiment of an electronic stroke control device for a grinder.
Fig. 4 is a partial schematic view of an embodiment of an electronic stroke control device for a grinding machine.
FIG. 5 is a schematic diagram showing the relationship between the rotary table, the second screw, the thread bushing, the protrusion, the reciprocating member and the receiving plate in an embodiment of the electronic stroke control device of the grinding machine.
In the figure: the device comprises a base 1, a vertical plate 2, a transverse plate 3, a driving device 4, a screw rod 5, a screw sleeve 6, a threaded sleeve 7, a belt 8, a moving plate 9, a bidirectional screw rod 10, a threaded sleeve II 11, a supporting rod 12, a lifting plate 13, a grinding machine 14, a guide plate 15, a limiting piece 16, a bevel gear set 16, a rotary table 17, a screw rod 18, a threaded sleeve plate 19, a reciprocating piece 20, a bearing plate 21, a bulge 22 and a mounting plate 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 5, in an embodiment of the present invention, an electronic stroke control device for a grinder includes:
the base 1 is of a cuboid structure, the base 1 is connected with a transverse plate 3 parallel to the base 1 through a vertical plate 2, a guide groove arranged along the length direction of the transverse plate 3 is formed in the transverse plate 3, a moving adjusting mechanism penetrating through the guide groove is arranged on the transverse plate 3, and the moving adjusting mechanism is connected with a grinding machine 13 arranged between the base 1 and the transverse plate 3;
the moving adjusting mechanism comprises a stepping assembly arranged on the transverse plate 3 and a bidirectional driving assembly connected with the stepping assembly and arranged at the lower part of the transverse plate 3;
the bidirectional drive assembly is connected with the grinder 13;
the stepping assembly is connected with the turntable 17 through the transmission assembly;
the stepping assembly comprises a driving device 4 fixedly arranged on the transverse plate 3, a first lead screw 5 connected with an output shaft of the driving device 4 and rotatably arranged on the transverse plate 3, and a first threaded sleeve 6 in threaded fit with the first lead screw 5;
the first threaded sleeve 6 is connected with the bidirectional component;
the first screw rod 5 is connected with the transmission assembly;
the bidirectional driving assembly comprises a moving plate 8 which penetrates through the transverse plate 3 and is movably arranged and connected with the first threaded sleeve 6, a lifting structure arranged on the moving plate 8, and a guide structure arranged between the moving plate 8 and the lifting structure;
the lifting structure is connected with the grinding machine 13;
the lifting structure comprises a bidirectional screw rod 9 rotatably mounted on the moving plate 8, a second threaded sleeve 10 symmetrically arranged on the bidirectional screw rod 9 and in threaded fit with the bidirectional screw rod 9, and a lifting plate 12 connected with the second threaded sleeve 10 through two symmetrical support rods 11;
the lifting plate 12 is connected with the grinder 13;
the guide structure comprises a guide plate 14 fixedly mounted on the moving plate 8 and a limiting piece 15 fixedly connected with the lifting plate 12;
the guide plate 14 is provided with a through groove along the length direction thereof, and the limiting member 15 is slidably disposed in the through groove.
When the grinding machine is used, the driving device 4 is controlled to rotate, the first screw rod 5 is driven to rotate, the first threaded sleeve 6 in threaded fit with the first screw rod 5 moves in the axial direction of the first screw rod 5, and the moving plate 8 is driven to move, so that the grinding machine 13 is displaced.
The screw rod 9 is driven to rotate by rotating a hand wheel arranged on the bidirectional screw rod 9, so that two first threaded sleeves 6 in threaded fit with the bidirectional screw rod 9 move close to or away from each other, the lifting plate 12 is driven to ascend or descend by the support rod 11, and the grinding machine 13 is driven to ascend or descend.
Wherein, the 4-position output shaft of the driving device can be a servo motor which can rotate positively and negatively.
The bearing plate 21 is movably arranged on the base 1, and the bearing plate 21 penetrates through the base 1 and is connected with a following structure arranged at the lower part of the base 14;
the following structure comprises a reciprocating piece 20 which is arranged at the lower part of the mounting plate 23 and is fixedly connected with the bearing plate 21, and a bulge 22 which is fixedly arranged on the thread sleeve plate 19;
the reciprocating member 20 is provided with a groove along the length direction thereof, and the groove is matched with the protrusion 22;
the mounting plate 23 is arranged at the lower part of the base 1, a rotary table 17 is rotatably arranged on the mounting plate 23, a second lead screw 18 is rotatably arranged on the rotary table 17, and a thread sleeve plate 19 in threaded fit with the second lead screw 18 is slidably arranged on the rotary table 17;
the thread sleeve plate 19 is connected with the bearing plate 21 through the following structure.
When the rotary disc 17 rotates, the protrusion 22 is driven to do circular motion, and under the action of the groove, the reciprocating member 20 reciprocates and drives the bearing plate 21 to reciprocate.
By rotating the second screw rod 18, the radius of the movement of the protrusion 22 is changed when the threaded sleeve plate 19 moves in the axial direction of the second screw rod 18, and the amplitude of the reciprocating movement of the bearing plate 21 is further changed.
The rotary table 17 is connected with the movement adjusting mechanism through a transmission component arranged on the mounting plate 23;
the transmission assembly comprises a bevel gear set 16 which is connected with a rotating shaft of the turntable 17 and is rotatably arranged at the lower part of the mounting plate 23, and a belt 7 which is connected with the bevel gear set 16 and the first screw rod 5;
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. An electronic stroke control device for a grinding machine, comprising:
the base (1) is of a cuboid structure, the base (1) is connected with a transverse plate (3) parallel to the base through a vertical plate (2), a guide groove arranged along the length direction of the transverse plate (3) is formed in the transverse plate (3), a moving adjusting mechanism penetrating through the guide groove is arranged on the transverse plate (3), and the moving adjusting mechanism is connected with a grinding machine (13) arranged between the base (1) and the transverse plate (3);
the bearing plate (21) is movably arranged on the base (1), and the bearing plate (21) penetrates through the base (1) and is connected with a following structure arranged at the lower part of the base (14);
the mounting plate (23) is arranged at the lower part of the base (1), a rotary table (17) is rotatably arranged on the mounting plate (23), a second lead screw (18) is rotatably arranged on the rotary table (17), and a thread sleeve plate (19) in threaded fit with the second lead screw (18) is slidably arranged on the rotary table (17);
the thread sleeve plate (19) is connected with the bearing plate (21) through the following structure;
the rotary table (17) is connected with the movement adjusting mechanism through a transmission component arranged on the mounting plate (23).
2. A grinder electronic stroke control device as claimed in claim 1, characterized in that the movement adjusting mechanism comprises a stepping assembly arranged on the cross plate (3), a bidirectional driving assembly connected with the stepping assembly and arranged at the lower part of the cross plate (3);
the bidirectional drive assembly is connected with the grinder (13);
the stepping assembly is connected with the turntable (17) through the transmission assembly.
3. A grinder electronic stroke control device as claimed in claim 2, characterized in that the stepping assembly comprises a driving device (4) fixedly mounted on the transverse plate (3), a first screw rod (5) connected with an output shaft of the driving device (4) and rotatably mounted on the transverse plate (3), and a first threaded sleeve (6) in threaded fit with the first screw rod (5);
the first threaded sleeve (6) is connected with the bidirectional assembly;
the first screw rod (5) is connected with the transmission assembly.
4. A grinder electronic stroke control device as claimed in claim 3, characterized in that said bidirectional drive assembly comprises a moving plate (8) movably arranged through said transverse plate (3) and connected to said first threaded sleeve (6), a lifting structure arranged on said moving plate (8), a guide structure arranged between said moving plate (8) and said lifting structure;
the lifting structure is connected with the grinding machine (13).
5. A grinder electronic stroke control device as claimed in claim 4, characterized in that the lifting structure comprises a bidirectional screw (9) rotatably mounted on the moving plate (8), a second threaded sleeve (10) symmetrically arranged on the bidirectional screw (9) and in threaded engagement therewith, a lifting plate (12) connected to the second threaded sleeve (10) by two symmetrical support rods (11);
the lifting plate (12) is connected to the grinding mill (13).
6. A grinder electronic stroke control device as claimed in claim 5, characterized in that the guide structure comprises a guide plate (14) fixedly mounted on the moving plate (8), a stop member (15) fixedly connected to the lifting plate (12);
a through groove is formed in the guide plate (14) along the length direction of the guide plate, and the limiting piece (15) is arranged in the through groove in a sliding mode.
7. A grinder electronic stroke control device as claimed in claim 1, characterized in that the following structure comprises a reciprocating member (20) disposed at the lower portion of the mounting plate (23) and fixedly connected to the receiving plate (21), a projection (22) fixedly mounted on the threaded sleeve plate (19);
the reciprocating piece (20) is provided with a groove along the length direction of the reciprocating piece, and the groove is matched with the protrusion (22).
8. A grinder electronic stroke control device as claimed in claim 3, characterized in that the transmission assembly comprises a bevel gear set (16) connected to the rotation shaft of the rotating disc (17) and rotatably mounted on the lower portion of the mounting plate (23), a belt (7) connecting the bevel gear set (16) and the first lead screw (5);
bevel gear group (16) are including rotating the installation a bevel gear on mounting panel (23), with a bevel gear meshing just rotates the installation No. two bevel gears on mounting panel (23), a bevel gear with the pivot of carousel (17) is connected, No. two bevel gears pass through belt (7) are connected No. one lead screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111612642.3A CN114310650B (en) | 2021-12-27 | 2021-12-27 | Electronic stroke control device of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111612642.3A CN114310650B (en) | 2021-12-27 | 2021-12-27 | Electronic stroke control device of grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114310650A true CN114310650A (en) | 2022-04-12 |
| CN114310650B CN114310650B (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111612642.3A Active CN114310650B (en) | 2021-12-27 | 2021-12-27 | Electronic stroke control device of grinding machine |
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| CN (1) | CN114310650B (en) |
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| JP2000326189A (en) * | 1999-05-18 | 2000-11-28 | Sekigahara Seisakusho:Kk | Polishing device |
| JP2010069601A (en) * | 2008-09-22 | 2010-04-02 | Disco Abrasive Syst Ltd | Method for dressing polishing pad and polishing device |
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| JP3212341U (en) * | 2016-07-27 | 2017-09-07 | 南京南特精密機械有限公司 | Polishing processing equipment |
| CN109261251A (en) * | 2018-08-20 | 2019-01-25 | 郑州郑先医药科技有限公司 | A kind of tablet grinder |
| WO2019169972A1 (en) * | 2018-03-09 | 2019-09-12 | 淄博名堂教育科技有限公司 | Sample grinding device for municipal roadway inspection |
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| CN112496943A (en) * | 2020-12-01 | 2021-03-16 | 菏泽同耀玻璃制品股份有限公司 | Flexible edging machine of toughened glass corner |
| CN212824687U (en) * | 2020-05-07 | 2021-03-30 | 深圳市龙兴机械科技有限公司 | End surface micro-grinding machine |
| CN112658857A (en) * | 2020-12-24 | 2021-04-16 | 湖南嘉利塑业有限公司 | Edge grinding device for environment-friendly section processing |
| CN112757183A (en) * | 2020-12-25 | 2021-05-07 | 常德市景宇新材料有限公司 | Sectional material processing fixing clamp mechanism convenient to adjust |
| CN213592607U (en) * | 2020-11-17 | 2021-07-02 | 广西师范大学 | Machining grinder |
| CN213858720U (en) * | 2020-12-03 | 2021-08-03 | 上海致领研磨科技有限公司 | Gantry type multifunctional grinding machine |
| CN214923381U (en) * | 2021-06-11 | 2021-11-30 | 武汉华培动力科技有限公司 | Horizontal grinding device for cover plate type parts |
| CN214980135U (en) * | 2021-06-28 | 2021-12-03 | 佛山市赛科科技股份有限公司 | Stainless steel plate processing equipment who facilitates use |
| CN215197449U (en) * | 2021-06-30 | 2021-12-17 | 宜昌恒隆化工有限公司 | Grinding machine with adjustable grinding angle for antistatic agent production |
-
2021
- 2021-12-27 CN CN202111612642.3A patent/CN114310650B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000326189A (en) * | 1999-05-18 | 2000-11-28 | Sekigahara Seisakusho:Kk | Polishing device |
| JP2010069601A (en) * | 2008-09-22 | 2010-04-02 | Disco Abrasive Syst Ltd | Method for dressing polishing pad and polishing device |
| JP2017100254A (en) * | 2015-12-03 | 2017-06-08 | 株式会社ディスコ | Polishing device |
| JP3212341U (en) * | 2016-07-27 | 2017-09-07 | 南京南特精密機械有限公司 | Polishing processing equipment |
| WO2019169972A1 (en) * | 2018-03-09 | 2019-09-12 | 淄博名堂教育科技有限公司 | Sample grinding device for municipal roadway inspection |
| CN109261251A (en) * | 2018-08-20 | 2019-01-25 | 郑州郑先医药科技有限公司 | A kind of tablet grinder |
| CN111085934A (en) * | 2018-10-24 | 2020-05-01 | 张家界航空工业职业技术学院 | Grinding device for machining |
| CN212824687U (en) * | 2020-05-07 | 2021-03-30 | 深圳市龙兴机械科技有限公司 | End surface micro-grinding machine |
| CN213592607U (en) * | 2020-11-17 | 2021-07-02 | 广西师范大学 | Machining grinder |
| CN112496943A (en) * | 2020-12-01 | 2021-03-16 | 菏泽同耀玻璃制品股份有限公司 | Flexible edging machine of toughened glass corner |
| CN213858720U (en) * | 2020-12-03 | 2021-08-03 | 上海致领研磨科技有限公司 | Gantry type multifunctional grinding machine |
| CN112658857A (en) * | 2020-12-24 | 2021-04-16 | 湖南嘉利塑业有限公司 | Edge grinding device for environment-friendly section processing |
| CN112757183A (en) * | 2020-12-25 | 2021-05-07 | 常德市景宇新材料有限公司 | Sectional material processing fixing clamp mechanism convenient to adjust |
| CN214923381U (en) * | 2021-06-11 | 2021-11-30 | 武汉华培动力科技有限公司 | Horizontal grinding device for cover plate type parts |
| CN214980135U (en) * | 2021-06-28 | 2021-12-03 | 佛山市赛科科技股份有限公司 | Stainless steel plate processing equipment who facilitates use |
| CN215197449U (en) * | 2021-06-30 | 2021-12-17 | 宜昌恒隆化工有限公司 | Grinding machine with adjustable grinding angle for antistatic agent production |
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| Publication number | Publication date |
|---|---|
| CN114310650B (en) | 2023-02-28 |
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