CN103949969B - A kind of casting pot grinder - Google Patents
A kind of casting pot grinder Download PDFInfo
- Publication number
- CN103949969B CN103949969B CN201410179807.6A CN201410179807A CN103949969B CN 103949969 B CN103949969 B CN 103949969B CN 201410179807 A CN201410179807 A CN 201410179807A CN 103949969 B CN103949969 B CN 103949969B
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- China
- Prior art keywords
- rotating shaft
- grinding stone
- support
- pot
- connecting rod
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Links
- 238000005266 casting Methods 0.000 title claims abstract description 42
- 239000004575 stone Substances 0.000 claims abstract description 68
- 238000003466 welding Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 5
- 238000003032 molecular docking Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
Abstract
The present invention relates to a kind of casting sand and make the pot machinery of rubbing an ink stick on an inkstone, be particularly related to the special casting pot grinder of a kind of small-bore pot, comprise operating desk, lapping device, casting pot whirligig, described lapping device comprises grinding stone, grinding stone support, handle, wabbler mechanism, described wabbler mechanism comprises motor one, reductor, rotating shaft one, wave connecting rod, rotating shaft two, rotating shaft one support, of the present invention rational in infrastructure, simple to operate, especially when there is very little cambered surface in pot nside, such as the docking site on side and ground is obvious, when angle is smaller, can stretch to pot nside grinds corresponding position, and grind smooth, effective. the pot body that is vertical plane for side, can directly stretch to pot nside by grinding stone support, and side is ground up and down. when side for inclined-plane or when delaying with respect to vertical plane camber ratio, also can well grind.
Description
Technical field
The present invention relates to a kind of casting sand and make a pot grinding machinery, particularly the special casting pot grinder of a kind of small-bore pot.
Background technology
Casting pot is due to its insulation, and heat conduction and durable useful performance, be widely used, and especially small-bore casting pot is for other uses such as stews time, very convenient. when adopting the small-bore pot of die casting, a large amount of sand grains all can be adhered in inside and surface at pot body, if by labor cleaning, and meeting consuming time and consumption power very, and clearly effect is also bad, especially the inner surface of pot body there will be rough and irregular phenomenon. although there has been the device for grinding pot body now, but this lapping device is inapplicable for small-bore pot body, because the degree of depth of small-bore pot body is deep, be not easy to rub an ink stick on an inkstone, such as the lapping device with regard to pot body on the books in the patent of CN101513725B, but the pot body that this device is rubbed an ink stick on an inkstone is mainly for bigbore pot body, can realize the grinding of left-right and front-back, but pot body and the smaller pot body of bore for upper and lower vertical plane can not be realized the simultaneous grinding of front and back up and down, the sidewall that has adopted emery wheel spin finishing can only be applicable to pot body is the grinding of the slow pot body of cambered surface or the ratio of slope, and can not be suitable for the pot body that angle is smaller and sidewall is deep that pot body sidewall is vertical plane or sidewall and bottom surface.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art and a kind of casting pot grinder is provided, this grinder is mainly applicable to the small-bore and deep casting pot of pot body, simple to operate, rational in infrastructure, especially when there is very little cambered surface in pot nside, grinding effect is better, can stretch to pot nside realize to vertical plane or side radian smaller pot body grinding.
The object of the present invention is achieved like this:
A kind of casting pot grinder, comprise operating desk, lapping device, casting pot whirligig, described lapping device comprises grinding stone, grinding stone support, handle, wabbler mechanism, described wabbler mechanism comprises motor one, reductor, rotating shaft one, wave connecting rod, rotating shaft two, rotating shaft one support, described rotating shaft one is coaxially connected with reductor, described reductor is connected with motor one belt, described rotating shaft one support is arranged on operating desk, described rotating shaft one level frame is located on rotating shaft one support, described wave that connecting rod one end is fixing to be fixedly connected with rotating shaft one is vertical, the other end and rotating shaft two are set with, described handle is fixedly connected with rotating shaft two by a support bar, described support bar is connected with grinding stone support vertical, described casting pot whirligig is a cylindrical structure mating with casting pot, its bottom is connected with motor two by rotating shaft three, described grinding stone is fixedly connected with grinding stone support.
Based on the above, described rotating shaft one support is two, described rotating shaft one adjustable shelf is located between two rotating shaft one supports, the described connecting rod that waves forms by waving connecting rod one and waving connecting rod two, described wave connecting rod one and wave connecting rod two one end and be fixedly connected with rotating shaft one is vertical simultaneously, described waves connecting rod one and waves connecting rod two other ends suit vertical with rotating shaft two, one end of described support bar and rotating shaft two vertical weldings, the other end is fixedly connected with grinding stone support vertical, described handle is connected with support bar by a contiguous block, described handle and support bar be arranged in parallel.
Based on the above, described support bar is made up of cylindrical shell and expansion link, and described expansion link is sleeved in cylindrical shell, and described expansion link is connected with grinding stone support vertical.
Based on the above, described grinding stone support is a hollow square steel structure, and described grinding stone is arranged in the grinding stone support of square steel structure, and is fixed by bolt.
Based on the above, the position that described support bar and rotating shaft two are welded is provided with a gripper shoe in order to supported bar.
Based on the above, described gripper shoe is a channel-section steel structure, and gripper shoe one end of this channel-section steel structure is welded in rotating shaft two.
Based on the above, described casting pot whirligig is made up of the cylindrical body in order to fixed cast pot and rotating base, described cylindrical body is fixedly installed on rotating base, described rotating base is arranged on operating desk by a holder, described rotating base is connected with motor two belts by three, described cylindrical body and casting pot close installation, be provided with the convenient through hole that casting pot is taken out on described cylindrical body sidewall.
Based on the above, between described reductor and rotating shaft one, be also provided with one in order to change the universal drive shaft of speed reducer output shaft direction.
Based on the above, described contiguous block is a triangular structure, right-angled side faces of contiguous block of this triangular structure and support bar welding, another right-angled side faces vertical welding of described handle and the contiguous block of triangular structure, is welded with a reinforcement between described leg-of-mutton contiguous block and grinding stone support.
Of the present invention rational in infrastructure, simple to operate, when there is very little cambered surface in pot nside especially, such as the docking site on side and ground is obvious, when angle is smaller, can stretches to pot nside corresponding position is ground, and grind smooth, effective. The pot body that is vertical plane for side, can directly stretch to pot nside by grinding stone support, and side is ground up and down. When side for inclined-plane or when delaying with respect to vertical plane camber ratio, also can well grind.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1:
As shown in Figure 1, a kind of casting pot grinder, comprise operating desk 1, lapping device, casting pot whirligig, described lapping device comprises grinding stone 2, grinding stone support 9, handle 3, wabbler mechanism, described wabbler mechanism comprises motor 1, reductor 4, rotating shaft 1, waves connecting rod 6, rotating shaft 27, rotating shaft one support 8, described rotating shaft 1 is coaxially connected with reductor 4, described reductor 4 is connected with motor one 10 belts, motor 1, in order to save the space of operating desk 1, is arranged on operating desk 1 bottom by motor 1. described rotating shaft one support 8 is arranged on the position on the outer limit of operating desk 1, the space of installing is provided so just to casting pot whirligig, described rotating shaft one support 8 is two, described rotating shaft one 5 adjustable shelfs are located between two rotating shafts, one support 8, necessary words, can also between rotating shaft 1 and rotating shaft one support 8, install bearing additional, because when the main motion of rotating shaft 1 counterclockwise and clockwise rotatablely moving, install the friction that bearing can also reduce rotating shaft 1 additional, improve the flexibility ratio that handle presses down. the described connecting rod 6 that waves forms by waving connecting rod 1 and waving connecting rod 2 6.2, described wave connecting rod 1 and wave connecting rod 2 6.2 one end and be fixedly connected with rotating shaft 1 is vertical simultaneously, the described connecting rod 1 that waves welds with one end while and the sleeve that wave connecting rod 2 6.2, then suit is fixedly set in rotating shaft 1, between sleeve and rotating shaft 1, weld or key is fixed, wave connecting rod 1 and wave connecting rod 2 6.2 other ends suit vertical with rotating shaft 27, rotating shaft 27 is simultaneously through waving connecting rod 1 and waving connecting rod 2 6.2, stretching out the two ends of waving connecting rod 1 and waving connecting rod 2 6.2 is fixed by nut, rotating shaft 27 can be rotated.
One end of support bar 11 and rotating shaft 27 vertical weldings, because support bar 11 is made up of cylindrical shell 11.1 and expansion link 11.2, expansion link 11.2 is sleeved in cylindrical shell 11.1, described expansion link 11.2 is connected with grinding stone support 9 is vertical, cylindrical shell 11.1 welds with rotating shaft 27, for the effect that ensures to grind, when welding, in the time waving connecting rod 1 and wave connecting rod 2 6.2 in level, cylindrical shell 11.1 is just in time in level. all cylindrical structure at cylindrical shell 11.1 with rotating shaft 27, therefore the position of its contact is the contact of a point, therefore weld bad words, cylindrical shell 11.1 easily drops, in order to ensure the firm degree of cylindrical shell 11.1 and rotating shaft 27, position welding gripper shoe 15 at cylindrical shell 11.1 with rotating shaft 27 welding, described gripper shoe 15 is a channel-section steel structure, gripper shoe 15 one end of this channel-section steel structure are welded in rotating shaft 27, cylindrical shell 11.1 is just in time positioned at the groove of gripper shoe 15, play the effect of support for cylindrical shell 11.1, reduce the pressure of cylindrical shell 11.1 with rotating shaft 27 pads.
Expansion link 11.2 one end are fixedly connected with grinding stone support 9 is vertical, grinding stone support 9 is a hollow square steel structure, length is selected as required, vertically arrange, grinding stone support 9 welds with the top position of expansion link 11.2, so just can increase grinding stone support 9 and stretch to the degree of depth of pot nside, rotating shaft 1 and rotating shaft 27 are rotated in the situation that simultaneously, just can farthest improve and realize the possibility of grinding for the little cambered surface in pot body. Described grinding stone 2 is arranged in the grinding stone support 9 of square steel structure, after the grinding stone 2 of strip is inserted into grinding stone support 9, by screw or the fixing grinding stone 2 of bolt, screw is mainly by grinding stone 2 is held out against in grinding stone support 9 and is fixed, bolt need through grinding stone support 9 and grinding stone 2 then nut fix, concrete can according to circumstances select.
Described handle 3 is connected with support bar 11 by a contiguous block 14, described contiguous block 14 is a triangular structure, 14 1 right-angled side faces of contiguous block of this triangular structure and cylindrical shell 11.1 side welding, in order to increase the firm degree of contiguous block 14 and cylindrical shell 11.1, the right angle face that contiguous block 14 is contacted with cylindrical shell 11.1 is offered a groove, so just can realize contiguous block 14 and the face of cylindrical shell 11.1 and contacting of face, the effect of welding can be better like this. Described handle 3 and contiguous block 14 another right-angled side faces vertical weldings of triangular structure, the right angle face welding of one end face of handle 3 and contiguous block 14, handle 3 be arranged in parallel with support bar 11 like this, then handle 3 is relative with grinding stone support 9 is arranged vertically, can ensure like this in the time that rotating shaft 1 and rotating shaft 27 are rotated simultaneously, press handle 3 and realize moving up and down of grinding stone support 9, thereby the vertical plane of pot body is ground up and down. In the time need to grinding the little cambered surface in pot body, stretch to pot nside by grinding stone support 9, then realize the contacting of little cambered surface of grinding stone and pot inner body surface by rotating shaft 1 and the rotation of rotating shaft 27. The sometimes very bad cleaning of some little cambered surface, because its angle is smaller, so even grinding stone support extend into pot nside, sometimes also bad grinding, at this time because grinding stone is static, the head of grinding stone 2 can be processed, be processed into the structure corresponding with little cambered surface, and then be arranged on grinding stone support 9, just can grind, dismantle very convenient, change also very convenient, can change at any time need grinding stone work on.
Because the weight of grinding stone 2 and grinding stone support 9 is heavier, only according to being welded with of grinding stone support 9 and expansion link 11.2 time, unstable, or due to rotating shaft 1 under reductor energising situation, be do back and forth counterclockwise and clockwise rotate, therefore drive grinding stone support 9 easily to swing up and down, if when encountering larger sand grains piece, thereby between sand grains and grinding stone, will produce because of collision the effect that vibration impact is ground, therefore between leg-of-mutton contiguous block 14 and grinding stone support 9, weld a reinforcement 20, improve the firm welding degree of grinding stone support 9 and expansion link 11.2, simultaneous grinding stone support 9 can not produce swing yet.
Described casting pot whirligig is a cylindrical structure mating with casting pot, and its bottom is connected with motor 2 13 by rotating shaft 3 12, and described grinding stone 2 is fixedly connected with grinding stone support 9.
In the time that needs grind pot nside, if casting pot mates with the skillet cyclone size of cylindrical structure, also when being just placed in skillet whirligig, between pot body and whirligig, leave space, like this can be in space cushioning mat, thereby pot body can be closely connected with whirligig, can first start motor 2 13 tests, whether be synchronous rotation, can rotate along with the rotation of whirligig, under the state of then all closing at motor 2 13 and motor 1, press down handle, simultaneously around the shaft one 5 and rotating shaft 27 rotations, 2 of grinding stones can press down thereupon so, thereby grinding stone is stretched to pot nside, according to the actual needs or situation, select to show that grinding pot body oral area still first grinds bottom, grinding stone is pressed into the position that needs grinding, then the skillet whirligig that starts motor 2 13 and be is rotated, at this time grinding stone just starts to grind due to the rotation of pot body, grinding stone will be realized the grinding to pot nside so. in the time running into pot nside radian face, can adopt grinding stone 2 is changed over to the structure corresponding with radian on the one hand, then grinding radian, also can start motor 1, realize the swing of grinding stone 2, certain this swing is all by a small margin, be the amplitude of fluctuation after reductor cuts a lot of speed, then pressing handle, just can realize the grinding to radian part, after having ground, first turn off motor 1, then pull-up handle, is turning off motor 2 13, remove pad, just can complete whole operation.
Embodiment 2: the present embodiment is the improvement of carrying out on the basis of embodiment 1, specific as follows:
As shown in Figure 1, based on the above, described casting pot whirligig is made up of the cylindrical body 16 in order to fixed cast pot and rotating base 17, described cylindrical body 16 is fixedly installed on rotating base 17, described rotating base 17 is arranged on operating desk 1 by a holder 18, described rotating base 17 is connected with motor 2 13 belts by 3 12, described cylindrical body 16 and casting pot close installation, on described cylindrical body 16 sidewalls, be provided with the convenient through hole 21 that casting pot is taken out, arranging of through hole 21 is mainly when taking out pot body after grinding, be not easy to take out, once a pot body is stuck in cylindrical body 16 interior time, just be not easy very much to take out, at this time just at the sidewall of cylindrical body 16 position on the lower, this through hole is set, once get the body that do not take the dish out of the pot, in so only need to upwards levering up the bottom or bottom surface of pot body in through hole by a bar, just can easily pot body be taken out, structure is very simple, so just improve the efficiency of work.
Based on the above, between described reductor 4 and rotating shaft 1, be also provided with one in order to change the universal drive shaft 19 of speed reducer output shaft direction, arranging of universal drive shaft 19 is mainly the Layout Problem of considering operating desk 1, and as shown in Figure 1, reductor is arranged in operating desk one side, and operating grip is at opposite side, rotating shaft 1 will be vertical with the main shaft of reductor so, at this time just can install universal drive shaft 19 additional, can realize the break-in of rotating shaft 1, save the space of operating desk 1, improved availability.
Claims (9)
1. a casting pot grinder, it is characterized in that: comprise operating desk (1), lapping device, casting pot whirligig, described lapping device comprises grinding stone (2), grinding stone support (9), handle (3), wabbler mechanism, described wabbler mechanism comprises motor one (10), reductor (4), rotating shaft one (5), wave connecting rod (6), rotating shaft two (7), rotating shaft one support (8), described rotating shaft one (5) is coaxially connected with reductor (4), described reductor (4) is connected with motor one (10) belt, described rotating shaft one support (8) is arranged on operating desk (1), described rotating shaft one (5) level frame is located on rotating shaft one support (8), described wave connecting rod (6) one end and rotating shaft one (5) vertical being fixedly connected with, the other end and rotating shaft two (7) suits, described handle (3) is fixedly connected with rotating shaft two (7) by a support bar (11), described support bar (11) and vertical connection of grinding stone support (9), described casting pot whirligig is a cylindrical structure mating with casting pot, its bottom is connected with motor two (13) by rotating shaft three (12), described grinding stone (2) is fixedly connected with grinding stone support (9).
2. a kind of casting pot grinder according to claim 1, it is characterized in that: described rotating shaft one support (8) is two, described rotating shaft one (5) adjustable shelf is located between two rotating shaft one supports (8), the described connecting rod (6) that waves forms by waving connecting rod one (6.1) and waving connecting rod two (6.2), described waves connecting rod one (6.1) and waves two (6.2) one end whiles and rotating shaft one (5) vertical being fixedly connected with of connecting rod, described waves connecting rod one (6.1) and waves connecting rod two (6.2) other ends suit vertical with rotating shaft two (7), one end of described support bar (11) and rotating shaft two (7) vertical weldings, the other end and vertical being fixedly connected with of grinding stone support (9), described handle (3) is connected with support bar (11) by a contiguous block (14), described handle (3) be arranged in parallel with support bar (11).
3. a kind of casting pot grinder according to claim 2, it is characterized in that: described support bar (11) is made up of cylindrical shell (11.1) and expansion link (11.2), described expansion link (11.2) is sleeved in cylindrical shell (11.1), described expansion link (11.2) and vertical connection of grinding stone support (9).
4. a kind of casting pot grinder according to claim 3, it is characterized in that: described grinding stone support (9) is a hollow square steel structure, described grinding stone (2) is arranged in the grinding stone support (9) of square steel structure, and is fixed by bolt.
5. a kind of casting pot grinder according to claim 2, is characterized in that: described support bar (11) is provided with a gripper shoe in order to supported bar (11) (15) with the position of rotating shaft two (7) welding.
6. a kind of casting pot grinder according to claim 5, is characterized in that: described gripper shoe (15) is a channel-section steel structure, and gripper shoe (15) one end of this channel-section steel structure is welded in rotating shaft two (7).
7. a kind of casting pot grinder according to claim 1, it is characterized in that: described casting pot whirligig is made up of the cylindrical body in order to fixed cast pot (16) and rotating base (17), described cylindrical body (16) is fixedly installed on rotating base (17), described rotating base (17) is arranged on operating desk (1) by a holder (18), described rotating base (17) is connected with motor two (13) belts by rotating shaft three (12), described cylindrical body (16) and casting pot close installation, on described cylindrical body (16) sidewall, be provided with the convenient through hole (21) that casting pot is taken out.
8. a kind of casting pot grinder according to claim 1, is characterized in that: between described reductor (4) and rotating shaft one (5), be also provided with one in order to change the universal drive shaft (19) of speed reducer output shaft direction.
9. a kind of casting pot grinder according to claim 2, it is characterized in that: described contiguous block (14) is a triangular structure, (14) right-angled side faces of contiguous block of this triangular structure and support bar (11) welding, another right-angled side faces vertical welding of contiguous block (14) of described handle (3) and triangular structure, is welded with a reinforcement (20) between described leg-of-mutton contiguous block (14) and grinding stone support (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179807.6A CN103949969B (en) | 2014-04-30 | 2014-04-30 | A kind of casting pot grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179807.6A CN103949969B (en) | 2014-04-30 | 2014-04-30 | A kind of casting pot grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103949969A CN103949969A (en) | 2014-07-30 |
| CN103949969B true CN103949969B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410179807.6A Active CN103949969B (en) | 2014-04-30 | 2014-04-30 | A kind of casting pot grinder |
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| Country | Link |
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| CN (1) | CN103949969B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130645Y (en) * | 1992-07-06 | 1993-04-28 | 宋兆光 | Polishing machine for cast-iron pot |
| CN2163025Y (en) * | 1993-06-21 | 1994-04-27 | 胡志刚 | Iron pot polishing machine |
| CN101513725A (en) * | 2009-04-08 | 2009-08-26 | 马良奇 | Grinder of casting energy saving cooker and manufacturing method thereof |
| EP2298496A1 (en) * | 2009-09-17 | 2011-03-23 | Habib Mabrouk | Device for manufacturing bowls and spheres from stone, particularly marble |
| CN203918734U (en) * | 2014-04-30 | 2014-11-05 | 河南华邦电器炊具有限公司 | A kind of casting pot grinder |
-
2014
- 2014-04-30 CN CN201410179807.6A patent/CN103949969B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130645Y (en) * | 1992-07-06 | 1993-04-28 | 宋兆光 | Polishing machine for cast-iron pot |
| CN2163025Y (en) * | 1993-06-21 | 1994-04-27 | 胡志刚 | Iron pot polishing machine |
| CN101513725A (en) * | 2009-04-08 | 2009-08-26 | 马良奇 | Grinder of casting energy saving cooker and manufacturing method thereof |
| EP2298496A1 (en) * | 2009-09-17 | 2011-03-23 | Habib Mabrouk | Device for manufacturing bowls and spheres from stone, particularly marble |
| CN203918734U (en) * | 2014-04-30 | 2014-11-05 | 河南华邦电器炊具有限公司 | A kind of casting pot grinder |
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| Publication number | Publication date |
|---|---|
| CN103949969A (en) | 2014-07-30 |
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Denomination of invention: A casting pot grinder Effective date of registration: 20220824 Granted publication date: 20160511 Pledgee: Jiaxian sub branch of Bank of China Ltd. Pledgor: HENAN HUABANG ELECTRONICS COOKWARE Co.,Ltd. Registration number: Y2022980013400 |
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Date of cancellation: 20231225 Granted publication date: 20160511 Pledgee: Jiaxian sub branch of Bank of China Ltd. Pledgor: HENAN HUABANG ELECTRONICS COOKWARE Co.,Ltd. Registration number: Y2022980013400 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A casting pot grinder Effective date of registration: 20231229 Granted publication date: 20160511 Pledgee: Jiaxian sub branch of Bank of China Ltd. Pledgor: HENAN HUABANG ELECTRONICS COOKWARE Co.,Ltd. Registration number: Y2023980075247 |