CN201604048U - Grinding head of baking sheet lapping device - Google Patents
Grinding head of baking sheet lapping device Download PDFInfo
- Publication number
- CN201604048U CN201604048U CN2010200224207U CN201020022420U CN201604048U CN 201604048 U CN201604048 U CN 201604048U CN 2010200224207 U CN2010200224207 U CN 2010200224207U CN 201020022420 U CN201020022420 U CN 201020022420U CN 201604048 U CN201604048 U CN 201604048U
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- CN
- China
- Prior art keywords
- main shaft
- abrasive disc
- spindle
- bistrique
- roasting plate
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a baking stove baking sheet lapping device, and discloses a grinding head of a baking sheet lapping device, which comprises a spindle and an abrasive disc. The spindle is driven by a motor; and the abrasive disc is installed on the spindle. The grinding head is characterized in that the spindle and a connection end of the abrasive disc are provided with bearing supports fixedly connected with a motor casing; two butterfly-shaped springs placed in opposite directions are sleeved on the spindle; and angle bearings arranged on the upper side and the lower side of each butterfly-shaped spring in face-to-face manner are assembled on the spindle. As butterfly-shaped springs and the angle bearings are arranged, the grinding head is capable of bearing self-gravity, eliminating upwards axial pressure acting on the abrasive disc when in grinding work, eliminating axial gaps of the spindle, and overcoming cutter relieving, thereby being capable of grinding bidirectional arc-shaped pattern effect, and achieving fine plane lapping effect.
Description
Technical field
The utility model relates to the roasting plate mill of a kind of oven process equipment, especially a kind of bistrique of roasting plate mill process equipment.
Background technology
At present, in the production process of the roasting plate of oven, for the food that barbecue is come out has decorative pattern attractive in appearance, the oil on the roasting plate can evenly distribute, and normally roasting plate is ground the decorative pattern that shallow trench constitutes.Existing roasting plate mill process equipment mainly adopts horizontal surface grinder or vertical surface grinding machine, but the horizontal surface grinder grinding efficiency is low, the grinding tool trace is a linear pattern, need very big mill process equipment during the roasting plate of the big specification of mill, and vertical surface grinding machine, can not grind the roasting plate of big specification, the grinding vestige is unidirectional circular arc decorative pattern, and because there is end play in the main shaft of installation abrasive disc, thereby make abrasive disc in grinding, can not be subjected to the cutting force effect, occur being commonly called as " cutter relieving " phenomenon, the decorative pattern that the front has been processed polishes, the mill finished surface weak effect of feasible roasting plate.
The utility model content
The utility model has overcome the defective of prior art, and a kind of good grinding quality is provided, and can grind the bistrique of the roasting plate mill process equipment of two-way circular arc decorative pattern simultaneously.
The technical solution of the utility model is: a kind of bistrique of roasting plate mill process equipment, comprise by motor-driven main shaft, and be installed in abrasive disc on the described main shaft, it is characterized in that: described main shaft is provided with the bearing block of fixedlying connected with electric machine casing with the link of described abrasive disc, be socketed with two butterfly springs that rightabout is placed on the described main shaft, and pairing is arranged on the butterfly spring angle bearing of both sides up and down face-to-face.
Preferably, described two butterfly springs are housed in the interior annular spacer, fall L shaped butterfly spring seat and adjusting in the host cavity that packing ring constitutes, described butterfly spring seat is fixedlyed connected with described bearing block, its lower end abutment is the outer ring of angle bearing thereunder, described adjustment packing ring movably is placed on the top of described butterfly spring, the outer ring of carrying top angle bearing.
Preferably, also be socketed with double-row roller bearing on the described main shaft, the outer ring lower end abutment of described double-row roller bearing is at described bearing block, its upper end connects with the described outer ring of angle bearing down, the inner ring lower end abutment of described double-row roller bearing is on described main shaft, and its upper end connects with the described inner ring of angle bearing down.
Preferably, described main shaft is a hollow shaft.
Preferably, described abrasive disc is provided with equally distributed hole.
Preferably, described abrasive disc lower surface is provided with along the circumferential direction equally distributed a plurality of emery wheel piece.
The bistrique of roasting plate mill process equipment of the present utility model, owing to be provided with butterfly spring and angle bearing, can bear the gravity of bistrique self, and eliminate the axial compressive force that makes progress that abrasive disc is subjected to when grinding is worked, eliminated the end play of main shaft, overcome the cutter relieving phenomenon, thereby can grinding have gone out the effect of decorative patterns of two-way circular arc, the mill processing plane is effective.And the positive and negative circular arc decorative pattern of grinding simultaneously, grinding efficiency improves 10 times of work efficiency than general grinding machine, has improved work efficiency greatly, reduces cost energy savings.
Description of drawings
Fig. 1 is the structural representation of the bistrique of the roasting plate mill of the utility model preferred embodiment process equipment.
Fig. 2 is the roasting plate with two-way circular arc decorative pattern that the bistrique of the roasting plate mill of the utility model preferred embodiment process equipment processes.
The specific embodiment
Below in conjunction with accompanying drawing the utility model specific embodiment is described in further detail.
As shown in Figure 1, the roasting plate mill process equipment bistrique in the utility model preferred embodiment comprises motor 1, rotor 2, main shaft 3, abrasive disc 4.Main shaft 3 adopts hollow, and an end passes behind the top fixing hole of motor 1 successively overcoat one oil baffle disc 5, hole and covers a bearing cap 8 and dust-blocking ring 9 again after with back-up ring 6 and rolling bearing 7, fixes with shaft block ring 10 again.It is fixing with rotor 2 being tightened by a round nut 12 and the threaded engagement on the axle that main shaft 3 other ends pass a centring ring 11 backs.After then axle is gone up overcoat oil baffle disc 13, the a pair of angle bearing 14 of socket, adjustment packing ring 15 is installed below each angle bearing adjusts its balance, outside, a spacer 16 back butterfly spring 17 of two rightabouts installations of suit again is installed on the main shaft 3 between the angle bearing 14, and the periphery is fixed by a butterfly spring seat 18.Main shaft 3 then overlaps a double-row roller bearing 19 oil seal cover 20 of back cover and oil sealings 21, by a bearing block 22 whole axle is fixed on the motor casing 23 at last.Main shaft 3 projecting shaft bearings 22 backs are clamped large-sized abrasive disc 4 backs by two emery wheel intermediate plates 24 and with bolt abrasive disc 4 are fixed on the main shaft 3, be evenly distributed with a plurality of holes 25 on the abrasive disc 4, the below of abrasive disc 4 is provided with a plurality of emery wheel pieces 26 along circumferentially evenly distributing.In use, the whole bistrique support 27 of the utility model preferred embodiment is fixed on (not shown) on the grinding machine, the rotation of motor-driven abrasive disc drives the emery wheel piece grinding is carried out on roasting plate surface, can grinding goes out two-way circular arc decorative pattern as shown in Figure 2.
Above embodiment only is a kind of of the utility model embodiment; its describe comparatively concrete and go out be, for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. the bistrique of a roasting plate mill process equipment, comprise by motor-driven main shaft, and be installed in abrasive disc on the described main shaft, it is characterized in that: described main shaft is provided with the bearing block of fixedlying connected with electric machine casing with the link of described abrasive disc, be socketed with two butterfly springs that rightabout is placed on the described main shaft, and pairing is arranged on the butterfly spring angle bearing of both sides up and down face-to-face.
2. the bistrique of roasting plate mill process equipment according to claim 1, it is characterized in that: described two butterfly springs are housed in the interior annular spacer, fall L shaped butterfly spring seat and adjusting in the host cavity that packing ring constitutes, described butterfly spring seat is fixedlyed connected with described bearing block, its lower end abutment is the outer ring of angle bearing thereunder, described adjustment packing ring movably is placed on the top of described butterfly spring, the outer ring of carrying top angle bearing.
3. the bistrique of roasting plate mill process equipment according to claim 2, it is characterized in that: also be socketed with double-row roller bearing on the described main shaft, the outer ring lower end abutment of described double-row roller bearing is at described bearing block, its upper end connects with the described outer ring of angle bearing down, the inner ring lower end abutment of described double-row roller bearing is on described main shaft, and its upper end connects with the described inner ring of angle bearing down.
4. according to the bistrique of each described roasting plate mill process equipment in the claim 1 to 3, it is characterized in that: described main shaft is a hollow shaft.
5. the bistrique of roasting plate mill process equipment according to claim 4, it is characterized in that: described abrasive disc is provided with equally distributed hole.
6. the bistrique of roasting plate mill process equipment according to claim 5, it is characterized in that: described abrasive disc lower surface is provided with along the circumferential direction equally distributed a plurality of emery wheel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200224207U CN201604048U (en) | 2010-01-12 | 2010-01-12 | Grinding head of baking sheet lapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200224207U CN201604048U (en) | 2010-01-12 | 2010-01-12 | Grinding head of baking sheet lapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201604048U true CN201604048U (en) | 2010-10-13 |
Family
ID=42948756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200224207U Expired - Lifetime CN201604048U (en) | 2010-01-12 | 2010-01-12 | Grinding head of baking sheet lapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201604048U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626889A (en) * | 2011-06-14 | 2012-08-08 | 李东炬 | High-precision surface grinding machine |
| CN102126183B (en) * | 2010-01-12 | 2012-11-28 | 无锡佳特机械制造有限公司 | Grinding head of roasting plate grinding processing equipment |
| CN104608019A (en) * | 2014-12-12 | 2015-05-13 | 温岭市仁全机械设备有限公司 | Ship deck surface processing device |
| CN106625075A (en) * | 2016-12-23 | 2017-05-10 | 泉州智信专利技术开发有限公司 | Centering device for polishing head of polishing machine |
-
2010
- 2010-01-12 CN CN2010200224207U patent/CN201604048U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126183B (en) * | 2010-01-12 | 2012-11-28 | 无锡佳特机械制造有限公司 | Grinding head of roasting plate grinding processing equipment |
| CN102626889A (en) * | 2011-06-14 | 2012-08-08 | 李东炬 | High-precision surface grinding machine |
| CN104608019A (en) * | 2014-12-12 | 2015-05-13 | 温岭市仁全机械设备有限公司 | Ship deck surface processing device |
| CN104608019B (en) * | 2014-12-12 | 2015-12-30 | 温岭市仁全机械设备有限公司 | A kind of ship deck surface processing device |
| CN106625075A (en) * | 2016-12-23 | 2017-05-10 | 泉州智信专利技术开发有限公司 | Centering device for polishing head of polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101013 Effective date of abandoning: 20100112 |
|
| RGAV | Abandon patent right to avoid regrant |