CN110666642A - Part planishing face quick replacement grinding device - Google Patents
Part planishing face quick replacement grinding device Download PDFInfo
- Publication number
- CN110666642A CN110666642A CN201910869171.0A CN201910869171A CN110666642A CN 110666642 A CN110666642 A CN 110666642A CN 201910869171 A CN201910869171 A CN 201910869171A CN 110666642 A CN110666642 A CN 110666642A
- Authority
- CN
- China
- Prior art keywords
- supporting
- motor
- adjusting rod
- compression spring
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a quick replacement polishing device for a part flat surface, which comprises a supporting device, a replacement device and an adjusting device, wherein the supporting device is arranged on the supporting device; the adjusting device is arranged on the fixed plate and comprises a supporting plate, an adjusting rod, a compression spring and a supporting wheel, the upper part of the adjusting rod is installed on the supporting plate in a threaded mode, the lower end of the adjusting rod penetrates through the through hole and is sleeved with the compression spring, the supporting wheel is located below the adjusting rod, the upper end of the compression spring is in contact with the lower part of the adjusting rod, and the lower end of the compression spring is in contact with the; the replacing device comprises a first replacing component, a second replacing component and a friction belt, wherein the first replacing component comprises a first motor fixedly arranged on the fixing plate and a first roller connected with the output end of the first motor; one end of the friction belt is wound and fixedly arranged on the first roller, and then is wound on the outer side of the supporting wheel and then is wound on the second roller; this quick replacement grinding device of part burnishing surface not only realizes polishing the part fast, makes things convenient for the change in friction zone moreover, and efficiency is higher.
Description
Technical Field
The invention relates to the field of polishing processing, in particular to a quick-replacement polishing device for a part flat surface.
Background
In the machining process of the part, the part needs to be polished to remove burrs left on the surface of the part due to machining processes such as cutting and the like, surface quality of the part and the like.
Some parts need change grinding device in the process to guarantee the quality of polishing, the tradition needs artifical the dismantlement to grinding device, for example when grinding area, friction area are changed, not only the precision of polishing can not be guaranteed, wastes time and energy and inefficiency, can not effectively satisfy batch production's demand.
Disclosure of Invention
The invention provides a quick-replacement polishing device for a flat surface of a part, which not only realizes quick polishing of the part, but also is convenient for replacing a friction belt and has higher efficiency.
In order to achieve the purpose, the quick-replacement polishing device for the part flat surface comprises a supporting device, a replacing device and an adjusting device;
the supporting device comprises a bottom plate and a supporting column which is vertically arranged on the bottom plate, a fixing plate which is arranged left and right is arranged on the supporting column, and a through hole is formed in the middle of the fixing plate;
the adjusting device is arranged on the fixed plate and comprises a supporting plate, an adjusting rod, a compression spring and a supporting wheel, wherein the supporting plate is positioned above the through hole, the upper part of the adjusting rod is arranged on the supporting plate in a threaded manner, the lower end of the adjusting rod penetrates through the through hole and is sleeved with the compression spring, the supporting wheel is positioned below the adjusting rod, the upper end of the compression spring is in contact with the lower part of the adjusting rod, and the lower end of the compression spring is in;
the replacing device comprises a first replacing component, a second replacing component and a friction belt, the first replacing component and the second component are respectively positioned at two sides of the adjusting device, the first replacing component comprises a first motor fixedly arranged on the fixing plate and a first roller connected with the output end of the first motor, and the second replacing component comprises a second motor fixedly arranged on the fixing plate and a second roller connected with the output end of the second motor;
one end of the friction belt is wound and fixedly arranged on the first roller, and then is wound on the outer side of the supporting wheel and then is wound on the second roller;
the bottom plate is provided with a chuck which is positioned below the adjusting device.
Further, the supporting wheel is coated with an elastic material.
Furthermore, the first motor and the second motor both adopt servo motors and are connected with a controller, and the controller controls the actions of the first motor and the second motor.
Compared with the prior art, the quick-replacement polishing device for the part flat surface is provided with the adjusting device,
the adjusting rod is installed on the supporting plate in a threaded mode, the lower portion of the adjusting rod is connected with the supporting wheel through a compression spring, the adjusting rod is rotated, the supporting wheel is driven to move up and down through the up-and-down movement of the adjusting rod, the adjusting rod is in elastic contact with the flat surface of the part, the part is driven to rotate rapidly through the chuck, and a friction belt on the supporting wheel is in friction with the part to achieve rapid polishing of the part; due to the arrangement of the replacing device, after the friction belt is abraded and polished, the second motor is started to drive the second roller to rotate, so that the friction belt is collected in a rotating mode, namely, the friction belt is quickly replaced on the second roller through rolling up the friction belt, the first motor is started, the rotating direction is opposite to that of the second motor, the friction belt is tensioned through balance, and therefore the friction belt is quickly replaced; this quick replacement grinding device of part burnishing surface not only realizes polishing the part fast, makes things convenient for the change in friction zone moreover, and efficiency is higher.
Drawings
FIG. 1 is an overall schematic view of the present invention;
in the figure: 11. the device comprises a base plate, 12, a support column, 21, a support plate, 22, an adjusting rod, 23, a compression spring, 24, a support wheel, 31, a first motor, 32, a first roller, 33, a friction belt, 34, a second motor, 35, a second roller, 4 and a chuck.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1, the quick-change grinding device for the flat surface of a part comprises a supporting device, a changing device and an adjusting device;
the supporting device comprises a bottom plate 11 and a supporting column 12 which is vertically arranged on the bottom plate 11, wherein a fixing plate which is arranged left and right is arranged on the supporting column 12, and a through hole is formed in the middle of the fixing plate;
the adjusting device is arranged on the fixing plate and comprises a supporting plate 21, an adjusting rod 22, a compression spring 23 and a supporting wheel 24, the supporting plate 21 is positioned above the through hole, the upper part of the adjusting rod 22 is arranged on the supporting plate 21 in a threaded manner, the lower end of the adjusting rod 22 penetrates through the through hole and is sleeved with the compression spring 23, the supporting wheel 24 is positioned below the adjusting rod 22, the upper end of the compression spring 23 is in contact with the lower part of the adjusting rod 22, and the lower end of the compression spring 23 is in;
the replacing device comprises a first replacing component, a second replacing component and a friction belt 33, the first replacing component and the second component are respectively positioned at two sides of the adjusting device, the first replacing component comprises a first motor 31 fixedly arranged on the fixing plate and a first roller 32 connected with the output end of the first motor 31, and the second replacing component comprises a second motor 34 fixedly arranged on the fixing plate and a second roller 34 connected with the output end of the second motor 34;
one end of the friction belt 33 is wound and fixedly arranged on the first roller 32, and then is wound and arranged on the second roller 34 after being wound and arranged on the outer side of the supporting wheel 24;
the bottom plate 11 is provided with a chuck 4, and the chuck 4 is positioned below the adjusting device.
Further, the support wheel 24 is coated with an elastic material;
further, the first motor 31 and the second motor 34 both adopt servo motors and are connected with a controller, and the controller controls the actions of the first motor 31 and the second motor 34;
when the quick-change grinding device for the flat surface of the part is used, one end of a friction belt 33 is fixed on a first roller 32, wound for a plurality of circles and then wound on the outer side of a supporting wheel 24 to be connected with a second roller 34, the part to be ground is fixed through a chuck 4, and the flat surface to be ground is positioned at the lower end of the supporting wheel 24;
the adjusting rod 22 is rotated, because the adjusting rod 22 is installed on the supporting plate 21 in a threaded mode, and the lower portion of the adjusting rod 22 is connected with the supporting wheel 24 through the compression spring 23, the up-and-down movement of the adjusting rod 22 drives the supporting wheel 24 to move up and down and to be in elastic contact with the flat surface of the part, the part is driven to rapidly rotate through the chuck 4, and the friction belt 33 on the supporting wheel 24 is rubbed with the part to polish the part;
after the friction belt 33 is abraded, the second motor 34 is started to drive the second roller 34 to rotate, so that the friction belt 33 is collected in a rotating mode, namely the friction belt 33 is wound on the second roller 34 to achieve quick replacement of the friction belt 33, the first motor 31 is started, the rotating direction is opposite to that of the second motor 34, and the friction belt 33 is tensioned in a balanced mode.
Claims (3)
1. A quick-change grinding device for a part flat surface is characterized by comprising a supporting device, a changing device and an adjusting device;
the supporting device comprises a bottom plate (11) and a supporting column (12) which is vertically arranged on the bottom plate (11), wherein a fixing plate which is arranged left and right is arranged on the supporting column (12), and a through hole is formed in the middle of the fixing plate;
the adjusting device is arranged on the fixing plate and comprises a supporting plate (21), an adjusting rod (22), a compression spring (23) and a supporting wheel (24), the supporting plate (21) is located above the through hole, the upper portion of the adjusting rod (22) is installed on the supporting plate (21) in a threaded mode, the lower end of the adjusting rod (22) penetrates through the through hole and is sleeved with the compression spring (23), the supporting wheel (24) is located below the adjusting rod (22), the upper end of the compression spring (23) is in contact with the lower portion of the adjusting rod (22), and the lower end of the compression spring (23) is;
the replacing device comprises a first replacing component, a second replacing component and a friction belt (33), the first replacing component and the second component are respectively positioned at two sides of the adjusting device, the first replacing component comprises a first motor (31) fixedly arranged on the fixing plate and a first roller (32) connected with the output end of the first motor (31), and the second replacing component comprises a second motor (34) fixedly arranged on the fixing plate and a second roller (34) connected with the output end of the second motor (34);
one end of the friction belt (33) is wound and fixedly arranged on the first roller (32), and then is wound and arranged on the second roller (34) after being wound and arranged on the outer side of the supporting wheel (24);
the bottom plate (11) is provided with a chuck (4), and the chuck (4) is positioned below the adjusting device.
2. A part flat quick change grinding device as claimed in claim 1, characterized in that the support wheels (24) are coated with an elastic material.
3. A quick-change grinding device for flat surfaces of parts according to claim 1 or 2, characterized in that the first motor (31) and the second motor (34) are servo motors and are connected with a controller, and the controller controls the actions of the first motor (31) and the second motor (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869171.0A CN110666642A (en) | 2019-09-16 | 2019-09-16 | Part planishing face quick replacement grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869171.0A CN110666642A (en) | 2019-09-16 | 2019-09-16 | Part planishing face quick replacement grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110666642A true CN110666642A (en) | 2020-01-10 |
Family
ID=69076939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910869171.0A Withdrawn CN110666642A (en) | 2019-09-16 | 2019-09-16 | Part planishing face quick replacement grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110666642A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331478A (en) * | 2020-03-11 | 2020-06-26 | 珞石（北京）科技有限公司 | Automatic feeding mechanism for deburring |
| CN115256146A (en) * | 2022-08-25 | 2022-11-01 | 河南水利与环境职业学院 | Circular groove mechanical polishing device |
-
2019
- 2019-09-16 CN CN201910869171.0A patent/CN110666642A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331478A (en) * | 2020-03-11 | 2020-06-26 | 珞石（北京）科技有限公司 | Automatic feeding mechanism for deburring |
| CN115256146A (en) * | 2022-08-25 | 2022-11-01 | 河南水利与环境职业学院 | Circular groove mechanical polishing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106863109A (en) | The plane lapping polishing machine and its method of a kind of work piece holder linear reciprocating motion | |
| CN104742004B (en) | Bearing ring super lapping machine and its application method | |
| KR102059203B1 (en) | The polishing apparatus and the polishing methdo for polishing the peripheral edge of the work, etc by the polishing tape | |
| CN110666642A (en) | Part planishing face quick replacement grinding device | |
| CN109015166A (en) | A kind of plank grinding apparatus easy to use | |
| CN212095576U (en) | Automatic grinding equipment for single crystal cutter | |
| CN206567982U (en) | A kind of plane lapping polishing machine of work piece holder linear reciprocating motion | |
| CN111496624A (en) | Metal product surface step-by-step grinding device | |
| JPH1133886A (en) | Method and device for polishing inside surface of glass disc | |
| CN110587464A (en) | Polishing grinding tool, polishing device containing polishing grinding tool and polishing method | |
| CN114131521A (en) | Method and device for preforming superfine oilstone working surface of tapered roller | |
| US6537139B2 (en) | Apparatus and method for ELID grinding a large-diameter workpiece to produce a mirror surface finish | |
| CN210968119U (en) | High-precision numerical control conical bearing inner ring flange grinding machine | |
| CN102085627A (en) | Brushing and grinding device | |
| CN110774125A (en) | Quick grinding device of part | |
| CN209664996U (en) | A kind of automatic beveling machine with flexible adjustment module | |
| CN110052836B (en) | Numerical control special-shaped gear accurate machining device and control method thereof | |
| CN104589184B (en) | Self adaptation annular polishing device for aperture aspherical optical elements | |
| JP3355290B2 (en) | Glass disk polishing machine | |
| CN105856055A (en) | Lapping method of three-lobe wave bearing raceway | |
| KR102375422B1 (en) | Grinding apparatus for roll type work | |
| JP3141853U (en) | Polishing tool and polishing apparatus using the polishing tool | |
| CN214979751U (en) | Precision plane grinding device for forge piece | |
| CN210549949U (en) | Hardware fitting grinding machanism | |
| CN218110331U (en) | Sectional type lift grinds machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200110 |