CN208839670U - A kind of chemical article grinding device - Google Patents
A kind of chemical article grinding device Download PDFInfo
- Publication number
- CN208839670U CN208839670U CN201820647000.4U CN201820647000U CN208839670U CN 208839670 U CN208839670 U CN 208839670U CN 201820647000 U CN201820647000 U CN 201820647000U CN 208839670 U CN208839670 U CN 208839670U
- Authority
- CN
- China
- Prior art keywords
- grinding device
- chemical article
- abrasive sheet
- support
- 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.)
- Expired - Fee Related
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 45
- 239000000126 substance Substances 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of chemical article grinding devices, comprising: cabinet, bottom are provided with arc abrasive sheet and are provided centrally with outlet；Arc chute is arranged on the opposite flank of the cabinet, and the first rack gear is provided on the arc chute；Roll shaft, both ends are provided with gear and engage with first rack gear, rotatable on the roll shaft to be provided with the first roller；Hollow shaft, connect vertically the bottom of box and with the outlet, rotatable in the hollow shaft to be arranged with the second roller, second roller is circumferentially provided with the second rack gear；Horizontal abrasive sheet is arranged with second roller gap.Material, can be carried out secondary grinding by chemical article grinding device described in the utility model and fineness is higher, and structure is simple, easy to operate, saved manpower, reduced cost.
Description
Technical field
The utility model relates to grinding technique fields, and more particularly, the utility model relates to a kind of grindings of chemical article
Device.
Background technique
Grinding is divided into hand lapping and mechanical lapping.When hand lapping plane, grinding agent is coated on grinding flat plate (lap tool),
Offhand makees straight reciprocating motion or figure of eight movement.Workpiece after a certain period of time, is turned 90 °~180 °, to prevent work by grinding
Part inclination.For surfaces such as facet locally to be ground on workpiece, square hole, narrow slits, also hand-holdable lap tool is ground.Batch compared with
Plane on big simple part can also be ground on face lapping mill.Hand lapping tends to the careful journey for reaching needs
Degree.But it is only applicable to a small amount of operation, and take time and effort.
Mechanical lapping is used mostly when batch is ground at present, and the powder granule of mechanical lapping is larger, and reality is often not achieved
The demand tested, especially in fields such as biology, chemical industry, pharmacy.Therefore, it is badly in need of a kind of grinding in fields such as biology, chemical industry, pharmacy
The higher grinding device of fineness.
Utility model content
The utility model has designed and developed a kind of chemical article grinding device, and material can be carried out to secondary grinding and fine
Degree is higher, and structure is simple, easy to operate.
Technical solution provided by the utility model are as follows:
A kind of chemical article grinding device, comprising:
Cabinet, bottom are provided with arc abrasive sheet and are provided centrally with outlet；
Arc chute is arranged on the opposite flank of the cabinet, and the first rack gear is provided on the arc chute；
Roll shaft, both ends are provided with gear and engage with first rack gear, rotatable on the roll shaft to be provided with first
Roller；
Hollow shaft, connect vertically the bottom of box and with the outlet, it is rotatable in the hollow shaft to be arranged
There is the second roller, second roller is circumferentially provided with the second rack gear；
Horizontal abrasive sheet is arranged with second roller gap.
Preferably, further includes:
Tube for feed is arranged below the horizontal abrasive sheet, for containing the material for completing grinding；
Support shaft is arranged in the tube for feed top side；
Driven wheel, is rotatably disposed in the support shaft top, and the driven wheel is engaged with second rack gear.
Preferably, further includes:
Support column, circumferential direction are uniformly and fixedly arranged at the horizontal abrasive sheet bottom, are used to support the horizontal abrasive sheet；
Groove, setting is in the tube for feed inside bottom and corresponding with the support column, for fixing the support column.
Preferably, further includes:
Support frame, is bending structure, and support frame as described above one end is fixedly connected with the cabinet opposite sides；
Support plate is arranged below the tube for feed and is fixedly connected with the support frame as described above other end, is used to support institute
State tube for feed.
Preferably, further includes:
First motor is connect with the roll shaft, for driving the roll shaft to rotate；
Second motor is connect with the driven wheel, for driving the driven wheel to rotate.
Preferably, support frame as described above is height-adjustable.
Preferably, the radian of the arc chute is identical as the radian of the arc abrasive sheet.
Preferably, the exit is provided with filter screen.
It is described in the utility model to have the beneficial effect that
Material, can be carried out secondary grinding by chemical article grinding device described in the utility model and fineness is higher,
Structure is simple, easy to operate, saves manpower, reduces cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of chemical article grinding device described in the utility model.
Fig. 2 is the structural schematic diagram of chemical article grinding device described in the utility model.
Fig. 3 is the structural schematic diagram of chemical article grinding device described in the utility model.
Fig. 4 is the structural schematic diagram of chemical article grinding device described in the utility model.
Fig. 5 is the overlooking structure diagram of chemical article grinding device described in the utility model.
Fig. 6 is the schematic cross-sectional view of chemical article grinding device described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
The utility model can there are many different forms to implement, and should not be construed as limited to the implementation illustrated again
Example, on the contrary, these embodiments are provided, so that the disclosure will be thorough and complete.In the accompanying drawings, for clarity, it can overstate
The size and relative size of big structure and region.
As shown in figures 1 to 6, the utility model provides a kind of chemical article grinding device, comprising: cabinet 110, bottom is set
It is equipped with arc abrasive sheet 120 and is provided centrally with outlet 121, for discharging；Arc chute 130 is arranged in the cabinet 110
Opposite flank on, the first rack gear (not shown) is provided on the arc chute 130；Roll shaft 140, both ends are provided with
Gear (not shown) is simultaneously engaged with first rack gear, when the roll shaft 140 rotation, drives the gear described the
It is moved repeatedly on one rack gear, rotatable on the roll shaft 140 to be provided with the first roller 141, first roller 141 can be along institute
It states arc chute 130 to move repeatedly, material is ground repeatedly；Hollow shaft 150 connects 110 bottom of cabinet vertically
And be connected to the outlet 121, it is rotatable in the hollow shaft 150 to be arranged with the second roller 151, second roller 151 weeks
To being provided with the second rack gear (not shown)；Horizontal abrasive sheet 160 passes through tune with 151 gap setting of the second roller
The fine degree of the adjustable grinding material in gap of horizontal abrasive sheet 160 and the second roller 151.It is described in the present embodiment
The radian of arc chute 130 is identical as the radian of the arc abrasive sheet 120, can more fully grinding material, the outlet
It is provided with filter screen 1211 at 121, when the partial size of the material of grinding is less than the aperture of filter screen 1211, filter screen can be passed through
1211 enter in hollow shaft 150 and flow on horizontal abrasive sheet 160, and carry out secondary grinding by the rotation of the second roller 151.
In the present embodiment, further includes: tube for feed 170 is arranged below the horizontal abrasive sheet 160, for having contained
At the material of grinding；Support shaft 171 is arranged in 170 top side of tube for feed；Driven wheel 172, is rotatably disposed in
171 top of support shaft, the driven wheel 172 is engaged with the second circumferential rack gear of second roller 151, when described driven
It drives second roller 151 to rotate when 172 rotation of wheel and then material is ground.In the application, the horizontal abrasive sheet
The circumferential uniformly fixed setting support column 161 in 160 bottoms, is used to support the horizontal abrasive sheet 160；170 inside of tube for feed
Bottom and the support column are correspondingly arranged fluted 173, for fixing the support column 161, in order to avoid rotated in the second roller 151
When, the horizontal abrasive sheet 160 occurs position movement and reduces grinding effect.
In the present embodiment, further includes: support frame 180 is bending structure, 180 one end of support frame as described above and the cabinet
110 opposite sides are fixedly connected；Support plate 190 is arranged below the tube for feed 170 and another with support frame as described above 180
End is fixedly connected, and is used to support the tube for feed 170.Support frame as described above 180 it is height-adjustable, height-adjustable structure is existing
Have in technology and be commonly used, therefore this will not be repeated here for its structure.
In the present embodiment, further includes: first motor 142 is connect with the roll shaft 140, for driving the roll shaft 140
It rotates and then first roller 141 is driven to move repeatedly along the arc chute 130；Second motor 174, and it is described driven
172 connection of wheel, for driving the driven wheel 172 to rotate and then second roller 151 being driven to rotate.
Working principle:
Material is added in cabinet 110, and first motor 142 drives the roll shaft 140 to rotate and then drives first roller
141 move repeatedly along the arc chute 130, are once ground to material, and the material particular diameter of grinding is less than filter screen 1211
Aperture when, can by filter screen 1211 enter hollow shaft 150 in and flow on horizontal abrasive sheet 160, the second motor 174 drive
It moves the driven wheel 172 to rotate and then second roller 151 is driven to rotate, secondary grinding is carried out to material, contain powder drum 170 and receive
Collection completes the material of grinding.
Material, can be carried out secondary grinding by chemical article grinding device described in the utility model and fineness is higher,
Structure is simple, easy to operate, saves manpower, reduces cost.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of chemical article grinding device characterized by comprising
Cabinet, bottom are provided with arc abrasive sheet and are provided centrally with outlet；
Arc chute is arranged on the opposite flank of the cabinet, and the first rack gear is provided on the arc chute；
Roll shaft, both ends are provided with gear and engage with first rack gear, rotatable on the roll shaft to be provided with the first roller；
Hollow shaft, connect vertically the bottom of box and with the outlet, it is rotatable in the hollow shaft to be arranged with
Two rollers, second roller are circumferentially provided with the second rack gear；
Horizontal abrasive sheet is arranged with second roller gap；
Tube for feed is arranged below the horizontal abrasive sheet, for containing the material for completing grinding；
Support shaft is arranged in the tube for feed top side；
Driven wheel, is rotatably disposed in the support shaft top, and the driven wheel is engaged with second rack gear.
2. chemical article grinding device as described in claim 1, which is characterized in that further include:
Support column, circumferential direction are uniformly and fixedly arranged at the horizontal abrasive sheet bottom, are used to support the horizontal abrasive sheet；
Groove, setting is in the tube for feed inside bottom and corresponding with the support column, for fixing the support column.
3. chemical article grinding device as claimed in claim 1 or 2, which is characterized in that further include:
Support frame, is bending structure, and support frame as described above one end is fixedly connected with the cabinet opposite sides；
Support plate is arranged below the tube for feed and is fixedly connected with the support frame as described above other end, is used to support the Sheng
Barrel.
4. chemical article grinding device as claimed in claim 3, which is characterized in that further include:
First motor is connect with the roll shaft, for driving the roll shaft to rotate；
Second motor is connect with the driven wheel, for driving the driven wheel to rotate.
5. chemical article grinding device as claimed in claim 3, which is characterized in that support frame as described above it is height-adjustable.
6. the chemical article grinding device as described in claim 1,2,4 or 5, which is characterized in that the radian of the arc chute
It is identical as the radian of the arc abrasive sheet.
7. chemical article grinding device as claimed in claim 6, which is characterized in that the exit is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647000.4U CN208839670U (en) | 2018-05-03 | 2018-05-03 | A kind of chemical article grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647000.4U CN208839670U (en) | 2018-05-03 | 2018-05-03 | A kind of chemical article grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839670U true CN208839670U (en) | 2019-05-10 |
Family
ID=66350129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820647000.4U Expired - Fee Related CN208839670U (en) | 2018-05-03 | 2018-05-03 | A kind of chemical article grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117812A (en) * | 2021-04-14 | 2021-07-16 | 偶极医药科技(徐州)有限公司 | Medicine grinder |
-
2018
- 2018-05-03 CN CN201820647000.4U patent/CN208839670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117812A (en) * | 2021-04-14 | 2021-07-16 | 偶极医药科技(徐州)有限公司 | Medicine grinder |
| CN113117812B (en) * | 2021-04-14 | 2022-05-17 | 偶极医药科技(徐州)有限公司 | Medicine grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 |