CN203887664U - Sand mill for special-shaped workpieces - Google Patents
Sand mill for special-shaped workpieces Download PDFInfo
- Publication number
- CN203887664U CN203887664U CN201420307266.6U CN201420307266U CN203887664U CN 203887664 U CN203887664 U CN 203887664U CN 201420307266 U CN201420307266 U CN 201420307266U CN 203887664 U CN203887664 U CN 203887664U
- Authority
- CN
- China
- Prior art keywords
- sand mill
- mill according
- localization tool
- driving wheel
- workpiece
- 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 - Lifetime
Links
- 239000004576 sand Substances 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000004807 localization Effects 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 238000009966 trimming Methods 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 abstract description 6
- 238000005498 polishing Methods 0.000 description 21
- 230000001788 irregular Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000009183 running Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a sand mill for special-shaped workpieces. The sand mill comprises a feeding device, a positioning device, a swinging device and a grinding device. The feeding device comprises a feeding cylinder and a feeding plate. The positioning device is arranged on the feeding plate, and the positioning device is provided with a positioning jig. The swinging device is connected with the positioning jig, the swinging device comprises a driving motor, and the positioning jig makes swing movement under the driving effect of the driving motor. The grinding device is a belt type grinding device. Through above mode, all parts of the workpieces of the special-shaped structure can be effectively ground, grinding is even, and the appearance of the ground workpieces meets the demands.
Description
Technical field
The utility model relates to metallic element polishing field, is specifically related to a kind of sand mill for special-shaped workpiece polishing.
Background technology
In the making of metallic element, except the structure of various regular shapes, also have the parts of some irregular structures of making for coupling specific products, i.e. profiled metal part.The product of regular texture is because product structure is identical and meet conventional production equipment, therefore can unify processing, unified polishing.And for profiled metal part, because structure is special, if use the polishing of conventional milling tools, can cause some positions polishings less than.In prior art, for profiled metal part, be all generally to adopt manual polishing, manual polishing exists following not enough: 1, approximately 20 minutes manual polishing time, operating efficiency is low, and workman's amount of labour is large; 2, the lines of polishing is mixed and disorderly, causes profiled metal part cannot reach appearance requirement; 3, waste of manpower; 4, manually with hand, directly hold polishing, have corresponding potential safety hazard.Therefore, in prior art, need a kind of sand mill that can be used in the parts polishing of polymorphic structure.
Utility model content
For above-mentioned deficiency of the prior art, the utility model main purpose is to provide a kind of sand mill for special-shaped workpiece, this sand mill can effectively carry out each position polishing to the workpiece of polymorphic structure, and grinding homogeneity, and the workpiece outward appearance after polishing meets the requirements.
For achieving the above object, the disclosed technical scheme of the utility model is: a kind of sand mill for special-shaped workpiece, comprising: pay-off, positioner, rocking equipment, sanding apparatus, and described pay-off comprises feeding cylinder and delivery sheet; Described positioner is located on described delivery sheet, and described positioner is provided with localization tool; Described rocking equipment connects described localization tool, and described rocking equipment comprises CD-ROM drive motor, and described localization tool is done rocking action under the driving effect of described CD-ROM drive motor; Described sanding apparatus is belt-type sanding apparatus.
Preferably, described pay-off is located on work table, and described work table is provided with track, and described feeding cylinder drives described delivery sheet to do traveling priority along described track.
Preferably, the below of described localization tool is provided with workpiece rotation motor.
Preferably, the top of described localization tool is provided with clamping cylinder.
Preferably, described sanding apparatus comprises three runners of motor, distribution triangular in shape and is sheathed on three abrasive belts on runner.
Preferably, described three runners are respectively a driving wheel, two driven pulleys, and described motor connects described driving wheel and drives described driving wheel rotation.
Preferably, described driving wheel is plastic cement driving wheel, and described driven pulley is metal driven pulley.
Preferably, on the feeding cylinder of described pay-off, be also provided with a trimming hand wheel.
Sand mill described in the utility model is by the cooperation between pay-off, positioner, rocking equipment and sanding apparatus, adopt belt-type sanding apparatus to coordinate rocking equipment, the effective polishing of realization to the workpiece on localization tool, and during polishing, workpiece itself is done 360 ° of rotations, has further guaranteed effectively to each position of workpiece, to accomplish abundant polishing.The amplitude of fluctuation of workpiece due to the flexible of belt and while waving, can impel belt to touch the recessed or protruding position of workpiece, i.e. the position of irregular structure, thus realize the polishing to irregular workpiece.
The beneficial effects of the utility model are: the utility model sand mill can effectively carry out each position polishing to the workpiece of polymorphic structure, and grinding homogeneity, and the workpiece outward appearance after polishing meets the requirements; Use this sand mill can substitute manpower polishing, increase work efficiency, reduce workman's amount of labour.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model sand mill one preferred embodiment;
Fig. 2 is the working state schematic representation of the utility model sand mill one preferred embodiment;
Fig. 3 is the structural representation of positioner in one preferred embodiment of the utility model sand mill;
Fig. 4 is the structural representation of sanding apparatus in one preferred embodiment of the utility model sand mill.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Please refer to accompanying drawing 1 to accompanying drawing 4, the utility model embodiment comprises:
Embodiment 1: a kind of sand mill for different in nature workpiece, comprising: pay-off 1, positioner 2, rocking equipment 3, sanding apparatus 4, and pay-off 1 comprises feeding cylinder 11 and delivery sheet 10; Positioner 2 is located on delivery sheet 10, and positioner 2 is provided with localization tool 24; Rocking equipment 3 connects localization tool 24, and rocking equipment 3 comprises CD-ROM drive motor 30, and localization tool 24 is done rocking action under the driving effect of CD-ROM drive motor 30; Sanding apparatus 4 is belt-type sanding apparatus.
In the present embodiment, pay-off 1 is located on work table 6, and work table 6 is provided with track 60, and feeding cylinder 11 drives delivery sheet 10 to do traveling priority along track 60.
In the present embodiment, positioner 2 comprises positioner frame 20, the entablature of positioner frame 20 is provided with clamping cylinder 21, the sill 22 of positioner frame 20 is provided with localization tool 24, the two ends of sill 22 are located on described positioner frame 20, therefore sill 22 can be done the action of vacillating now to the left, now to the right under the driving effect of external force.The below of localization tool 24 is provided with workpiece rotation motor 23, and when workpiece 5 is placed on localization tool 24, workpiece rotation motor 23 starts, and can drive workpiece 5 to do 360 ° of rotations.Wave cylinder 30 and connect sill 22 by Swing Arm 31.
In the present embodiment, sanding apparatus 4 comprises three runners of motor, distribution triangular in shape and is sheathed on three abrasive belts 43 on runner, three runners are respectively runner 40, runner 41, runner 42, wherein runner 42 is driving wheels, runner 41 is all driven pulleys with runner 40, and motor connects runner 42 and drives runner 42 runnings.
In the present embodiment, runner 42 is plastic cement driving wheels, and runner 40 is all metal driven pulleys with runner 41.
In the present embodiment, on the feeding cylinder 11 of pay-off 1, be also provided with a trimming hand wheel 12, utilize trimming hand wheel 12 can adjust the spacing between workpiece 5 and sanding apparatus 4, guarantee that workpiece 5 can contact with abrasive belt 43.
When sand mill described in the utility model uses, workpiece 5 is placed on localization tool 24, then clamping cylinder 21 presses down and guarantees that workpiece 5 is stable and be placed on localization tool 24; Workpiece rotation motor 23 starts, and drives workpiece 5 to do 360 ° of rotations; Delivery sheet 10 is done traveling priority under the driving of feeding cylinder 11, workpiece 5 is moved to the position contacting with sanding apparatus 4; Utilize trimming hand wheel 12 to adjust the position of delivery sheet 10, thereby workpiece 5 can be contacted with abrasive belt 43; Waving cylinder 30 starts, drive sill 22 to do oscillating motion, thereby drive the workpiece 5 being positioned on sill 22 to do oscillating motion, workpiece 5 is done rotation and rocking action in the process contacting with abrasive belt 43 simultaneously, abrasive belt 43 not stall under the driving effect of runner 42, runner 40, runner 41 is moving, thereby realizes the polishing to each position of workpiece 5.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. for a sand mill for special-shaped workpiece, it is characterized in that, comprising: pay-off, positioner, rocking equipment, sanding apparatus, described pay-off comprises feeding cylinder and delivery sheet; Described positioner is located on described delivery sheet, and described positioner is provided with localization tool; Described rocking equipment connects described localization tool, and described rocking equipment comprises CD-ROM drive motor, and described localization tool is done rocking action under the driving effect of described CD-ROM drive motor; Described sanding apparatus is belt-type sanding apparatus.
2. sand mill according to claim 1, is characterized in that, described pay-off is located on work table, and described work table is provided with track, and described feeding cylinder drives described delivery sheet to do traveling priority along described track.
3. sand mill according to claim 2, is characterized in that, the below of described localization tool is provided with workpiece rotation motor.
4. sand mill according to claim 3, is characterized in that, the top of described localization tool is provided with clamping cylinder.
5. sand mill according to claim 2, is characterized in that, described sanding apparatus comprises three runners of motor, distribution triangular in shape and is sheathed on three abrasive belts on runner.
6. sand mill according to claim 5, is characterized in that, described three runners are respectively a driving wheel, two driven pulleys, and described motor connects described driving wheel and drives described driving wheel rotation.
7. sand mill according to claim 6, is characterized in that, described driving wheel is plastic cement driving wheel, and described driven pulley is metal driven pulley.
8. sand mill according to claim 2, is characterized in that, is also provided with a trimming hand wheel on the feeding cylinder of described pay-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307266.6U CN203887664U (en) | 2014-06-11 | 2014-06-11 | Sand mill for special-shaped workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307266.6U CN203887664U (en) | 2014-06-11 | 2014-06-11 | Sand mill for special-shaped workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887664U true CN203887664U (en) | 2014-10-22 |
Family
ID=51714112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307266.6U Expired - Lifetime CN203887664U (en) | 2014-06-11 | 2014-06-11 | Sand mill for special-shaped workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887664U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017069696A1 (en) * | 2015-10-21 | 2017-04-27 | Singapore Technologies Aerospace Ltd | A grinding module, a grinding machine and a method for grinding |
| CN106625133A (en) * | 2017-01-04 | 2017-05-10 | 福建龙泰竹业股份有限公司 | Bamboo wood automatic round edge sanding device and sanding process |
| CN112676993A (en) * | 2019-10-18 | 2021-04-20 | 张加仕 | Chain building stones burnishing machine |
-
2014
- 2014-06-11 CN CN201420307266.6U patent/CN203887664U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017069696A1 (en) * | 2015-10-21 | 2017-04-27 | Singapore Technologies Aerospace Ltd | A grinding module, a grinding machine and a method for grinding |
| TWI647061B (en) * | 2015-10-21 | 2019-01-11 | 新加坡商新科宇航有限公司 | A grinding module, a grinding machine and a method for grinding |
| US11491606B2 (en) | 2015-10-21 | 2022-11-08 | ST Engineering Aerospace Ltd. | Grinding module, a grinding machine and a method for grinding |
| CN106625133A (en) * | 2017-01-04 | 2017-05-10 | 福建龙泰竹业股份有限公司 | Bamboo wood automatic round edge sanding device and sanding process |
| CN112676993A (en) * | 2019-10-18 | 2021-04-20 | 张加仕 | Chain building stones burnishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lai Ganjie Inventor before: Yang Weibing |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG WEIBING TO: LAI GANJIE |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |