CN109848841A - A kind of upper grinding machine structure of band dynamic grinding function - Google Patents
A kind of upper grinding machine structure of band dynamic grinding function Download PDFInfo
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- CN109848841A CN109848841A CN201811584779.0A CN201811584779A CN109848841A CN 109848841 A CN109848841 A CN 109848841A CN 201811584779 A CN201811584779 A CN 201811584779A CN 109848841 A CN109848841 A CN 109848841A
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- grinding
- cylinder
- rotary shaft
- band dynamic
- support frame
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- 238000000227 grinding Methods 0.000 title claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a kind of upper grinding machine structures of band dynamic grinding function, it includes support frame, decelerating motor, rotary shaft and upper mill body, decelerating motor is fixed on the support frame, and rotary shaft is vertically installed on the first capacity eccentric bearing of decelerating motor output end, and upper mill body is installed in the bottom of rotary shaft；The upper end of rotary shaft is fixedly connected with the second capacity eccentric bearing, the middle part connection of the second capacity eccentric bearing and level board, and level board left and right ends are connect with telescoping mechanism, it further includes the control mechanism that is swung left and right for controlling upper mill body bias grinding.The object of the present invention is to provide a kind of upper grinding machine structures of band dynamic grinding function, can be realized eccentric dynamic and grind, solve existing grinder and grinding is concentrated to cause to grind non-uniform situation, improve grinding quality.
Description
Technical field
The present invention relates to a kind of upper grinding machine structures of band dynamic grinding function.
Background technique
Grinder is mainly used for being removed product burr, surface corrosion processing, surface polishing and grinds the works such as clean
Make, extensive use and various fields.Existing grinder has the disadvantages that grinding angle needs manual adjustment, and is grinding
Abradant surface compares concentration in the process, causes regional area not grind the situation for causing grinding uneven in place and occurs, to influence to grind
Grind quality.
Summary of the invention
The purpose of the present invention is can be realized in view of the above problems, provide a kind of upper grinding machine structure of band dynamic grinding function
Eccentric dynamic is ground, and solves existing grinder and grinding is concentrated to cause to grind non-uniform situation, improve grinding quality.
In order to achieve the above object, the technical solution adopted by the present invention is that: it include support frame, decelerating motor, rotary shaft and
Upper mill body, decelerating motor is fixed, and rotary shaft is vertically installed on the first capacity eccentric bearing of decelerating motor output end on the support frame,
Upper mill body is installed in the bottom of rotary shaft；The upper end of rotary shaft is fixedly connected with the second capacity eccentric bearing, the second capacity eccentric bearing and level
The middle part of plate connects, and level board left and right ends are connect with telescoping mechanism, it further includes the left side for controlling upper mill body bias grinding
Wave control mechanism in the right side.
Further, telescoping mechanism includes the first cylinder and the second cylinder, and the first cylinder and the second cylinder are fixed on support
On frame, the second cylinder is connect with the left and right ends of level board respectively with the extension end of the first cylinder.
Further, the control mechanism that is swung left and right includes third cylinder, guide holder and pushing block, and guide holder share is supporting
On frame, guide holder is rectangular parallelepiped structure, and the middle part is provided with square through hole, rotary shaft activity is interspersed in square through hole；It is rectangular
The side of through-hole is provided with spacing edge-cut, and U-shaped end, U-shaped end activity side of being inserted on the outside of spacing edge-cut are provided on pushing block
In shape through-hole, third cylinder is installed on the support frame, and one end on the extension end of third cylinder and pushing block far from U-shaped end connects
It connects.
Further, upper mill body includes bottom linkage section, the boss that linkage section lower end is arranged in, boss lower end is arranged in
End flanges and sealing and the grinding plate for being detachably connected on end flanges bottom, bottom linkage section, boss, end face method
Blue is coaxial arrangement between grinding plate, and the hollow cooling structure is arranged in the bottom faces of end flanges.
Further, connection is integrated between linkage section, boss and end flanges.
Further, grinding plate is detachably arranged in end flanges bottom.
Beneficial effects of the present invention: it the present invention provides a kind of upper grinding machine structure of band dynamic grinding function, can be realized partially
State grinding aroused in interest, solves existing grinder and grinding is concentrated to cause to grind non-uniform situation, improve grinding quality.
1, the present invention has oscillating function in grinding, and material grinding can be made more uniform, prevent abradant surface from excessively collecting
In, the technical problem for causing regional area grinding uneven improves grinding effect.
2, the invention also includes the control mechanisms that is swung left and right, and can be positioned when swinging, and realize local emphasis grinding
Region grinding, can make mill body keep a tilt angle, improve grinding effect.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure.
Fig. 2 is the schematic perspective view of guide holder and pushing block in the present invention.
Fig. 3 is the schematic perspective view of upper mill body in the present invention.
Label character described in figure indicates are as follows: 1, support frame；2, third cylinder；3, the first cylinder；4, decelerating motor；5, water
Plate；6, the second capacity eccentric bearing；7, rotary shaft；8, the first capacity eccentric bearing；10, the second cylinder；11, guide holder；18, upper mill body；
20, pushing block；1101, square through hole；1801, plate is ground；1802, end flanges；1803, boss；1804, linkage section；
2001, U-shaped end.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in Figure 1-Figure 3, specific structure of the invention are as follows: it include support frame 1, decelerating motor 4, rotary shaft 7 and on
Mill body 18, decelerating motor 4 are fixed on support frame 1, and rotary shaft 7 is vertically installed at the first eccentric shaft of 4 output end of decelerating motor
It holds on 8, upper mill body 18 is installed in the bottom of rotary shaft 7；The upper end of rotary shaft 7 is fixedly connected with the second capacity eccentric bearing 6, and second is eccentric
Bearing 6 is connect with the middle part of level board 5, and 5 left and right ends of level board are connect with telescoping mechanism, it further includes for controlling upper mill body
The control mechanism that is swung left and right of 18 eccentric grindings.
Preferably, telescoping mechanism includes the first cylinder 3 and the second cylinder 10, and the first cylinder 3 and the second cylinder 10 are fixed on
On support frame 1, the second cylinder 10 is connect with the left and right ends of level board 5 respectively with the extension end of the first cylinder 3.
Preferably, the control mechanism that is swung left and right includes third cylinder 2, guide holder 11 and pushing block 20,11 share of guide holder
On support frame 1, guide holder 11 is rectangular parallelepiped structure, and the middle part is provided with square through hole 1101, the 7 activity sides of being interspersed in of rotary shaft
In shape through-hole 1101；The side of square through hole 1101 is provided with spacing edge-cut, and U-shaped end 2001, U-shaped end are provided on pushing block 20
2001 on the outside of spacing edge-cut activity be inserted into square through hole 1101, third cylinder 2 is mounted on support frame 1, and third gas
The extension end of cylinder 2 is connect with one end on pushing block 20 far from U-shaped end 2001.
Preferably, upper mill body 18 includes bottom linkage section 1804, the boss 1803 that 1804 lower end of linkage section is arranged in, setting
In the end flanges 1802 of 1803 lower end of boss and sealing and the grinding plate for being detachably connected on 1802 bottom of end flanges
1801, it is coaxial arrangement between bottom linkage section 1804, boss 1803, end flanges 1802 and grinding plate 1801, it is described
Hollow cooling structure is arranged in the bottom faces of end flanges 1802.
Preferably, connection is integrated between linkage section 1804, boss 1803 and end flanges 1802.
Preferably, grinding plate 1801 is detachably arranged in 1802 bottom of end flanges.
The present invention has the advantage that compared with prior art
1. the present invention has oscillating function in grinding, material grinding can be made more uniform, prevent abradant surface from excessively concentrating, lead
The technical problem for causing regional area grinding uneven, improves grinding effect.When specifically used, decelerating motor drives upper mill body to carry out
Rotation realizes material grinding, during the grinding process the second cylinder 10 and the first cylinder 3, takes turns doing stretching motion up and down, makes level
Plate 5 is able to carry out swing, to drive the swing of upper mill body, keeps abradant surface more uniform, improves grinding effect.
2. can be positioned when swinging the invention also includes the control mechanism that is swung left and right, local emphasis grinding is realized
Region grinding, can make mill body keep a tilt angle, improve grinding effect.When specifically used, third cylinder stretches out, and makes
Rotary shaft 7 is withstood far from U-shaped end 2001 on pushing block 20, rotary shaft 7 is made to be in heeling condition rotation, realizes local emphasis grinding
The grinding in region, improves grinding effect.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (6)
1. a kind of upper grinding machine structure of band dynamic grinding function, which is characterized in that it includes support frame (1), decelerating motor (4), rotation
Shaft (7) and upper mill body (18), decelerating motor (4) are fixed on support frame (1), and rotary shaft (7) is vertically installed at decelerating motor
(4) on the first capacity eccentric bearing (8) of output end, upper mill body (18) is installed in the bottom of rotary shaft (7)；The upper end of rotary shaft (7)
It is fixedly connected the second capacity eccentric bearing (6), the second capacity eccentric bearing (6) is connect with the middle part of level board (5), level board (5) left and right two
End is connect with telescoping mechanism, it further includes the control mechanism that is swung left and right for controlling the eccentric grinding of upper mill body (18).
2. a kind of upper grinding machine structure of band dynamic grinding function according to claim 1, which is characterized in that telescoping mechanism includes
First cylinder (3) and the second cylinder (10), the first cylinder (3) and the second cylinder (10) are fixed on support frame (1), the second cylinder
(10) it is connect respectively with the left and right ends of level board (5) with the extension end of the first cylinder (3).
3. a kind of upper grinding machine structure of band dynamic grinding function according to claim 1, which is characterized in that control of being swung left and right
Mechanism includes third cylinder (2), guide holder (11) and pushing block (20), and guide holder (11) share is on support frame (1), guide holder
It (11) is rectangular parallelepiped structure, the middle part is provided with square through hole (1101), rotary shaft (7) activity is interspersed in square through hole (1101)
It is interior；The side of square through hole (1101) is provided with spacing edge-cut, and U-shaped end (2001), U-shaped end are provided on pushing block (20)
(2001) activity is inserted into square through hole (1101) on the outside of spacing edge-cut, and third cylinder (2) is mounted on support frame (1),
And the extension end of third cylinder (2) is connect with one end on pushing block (20) far from U-shaped end (2001).
4. a kind of upper grinding machine structure of band dynamic grinding function according to claim 2, which is characterized in that upper mill body (18) packet
Include bottom linkage section (1804), setting linkage section (1804) lower end boss (1803), be arranged in boss (1803) lower end
End flanges (1802) and sealing and the grinding plate (1801) for being detachably connected on end flanges (1802) bottom, bottom
It is coaxial arrangement, the sky between linkage section (1804), boss (1803), end flanges (1802) and grinding plate (1801)
Heart cooling structure is arranged in the bottom faces of end flanges (1802).
5. a kind of upper grinding machine structure of band dynamic grinding function according to claim 4, which is characterized in that linkage section
(1804), connection is integrated between boss (1803) and end flanges (1802).
6. a kind of upper grinding machine structure of band dynamic grinding function according to claim 4, which is characterized in that grinding plate
(1801) it is detachably arranged in end flanges (1802) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584779.0A CN109848841B (en) | 2018-12-25 | 2018-12-25 | Upward grinding mechanism with dynamic grinding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584779.0A CN109848841B (en) | 2018-12-25 | 2018-12-25 | Upward grinding mechanism with dynamic grinding function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109848841A true CN109848841A (en) | 2019-06-07 |
| CN109848841B CN109848841B (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811584779.0A Active CN109848841B (en) | 2018-12-25 | 2018-12-25 | Upward grinding mechanism with dynamic grinding function |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101024276A (en) * | 2006-02-23 | 2007-08-29 | Kwh米亚卡公司 | Oscillating grinding machine |
| CN103317432A (en) * | 2013-06-25 | 2013-09-25 | 河南华创通信设备有限公司 | Grinding method and grinding head and grinding device special for implementing same |
| CN203973367U (en) * | 2014-05-20 | 2014-12-03 | 李耀坤 | A kind of sheet metal and line milling apparatus |
| CN105252380A (en) * | 2015-10-16 | 2016-01-20 | 吴忠仪表有限责任公司 | Efficient ball core grinding device |
| CN206296792U (en) * | 2016-12-14 | 2017-07-04 | 吴忠仪表有限责任公司 | Mill ball core apparatus |
| CN209970440U (en) * | 2018-12-25 | 2020-01-21 | 刘海 | Upper grinding mechanism with dynamic grinding function |
-
2018
- 2018-12-25 CN CN201811584779.0A patent/CN109848841B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101024276A (en) * | 2006-02-23 | 2007-08-29 | Kwh米亚卡公司 | Oscillating grinding machine |
| CN103317432A (en) * | 2013-06-25 | 2013-09-25 | 河南华创通信设备有限公司 | Grinding method and grinding head and grinding device special for implementing same |
| CN203973367U (en) * | 2014-05-20 | 2014-12-03 | 李耀坤 | A kind of sheet metal and line milling apparatus |
| CN105252380A (en) * | 2015-10-16 | 2016-01-20 | 吴忠仪表有限责任公司 | Efficient ball core grinding device |
| CN206296792U (en) * | 2016-12-14 | 2017-07-04 | 吴忠仪表有限责任公司 | Mill ball core apparatus |
| CN209970440U (en) * | 2018-12-25 | 2020-01-21 | 刘海 | Upper grinding mechanism with dynamic grinding function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109848841B (en) | 2024-03-29 |
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