CN216939804U - A hole grinding device for jewelry processing - Google Patents
A hole grinding device for jewelry processing Download PDFInfo
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- CN216939804U CN216939804U CN202122426198.8U CN202122426198U CN216939804U CN 216939804 U CN216939804 U CN 216939804U CN 202122426198 U CN202122426198 U CN 202122426198U CN 216939804 U CN216939804 U CN 216939804U
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- jewelry
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- grinding device
- polishing
- jewelry processing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses an inner hole polishing device for jewelry processing, and relates to the field of jewelry processing. Through setting up movable plectane in the activity circular slot, and the activity plectane through the not equidimension diameter specification that sets up, when needing to polish the jewelry, can select the activity plectane of suitable diameter, with the jewelry centre gripping between two centre gripping hemispheres, then in the inner hole that makes the stick of polishing fall the jewelry through pressing down the lift slide bar, this can drive the activity plectane through holding the regulation pole and carry out the small amplitude swing in different position in the activity circular slot, the jewelry also can carry out the small amplitude swing of a perfect circle above the activity circular slot this moment, and then can realize that the hole of jewelry contacts with the stick of polishing, realize polishing the smooth face of perfect circle through the removal of jewelry with the jewelry hole, consequently, can effectual improvement to the quality of jewelry hole polishing, improve the quality of jewelry processing.
Description
Technical Field
The utility model relates to a polishing device, in particular to an inner hole polishing device for jewelry processing.
Background
The jewels are divided into broad sense and narrow sense, the jewels in the narrow sense are only jade products, the broad sense of the jewels comprise gold, silver and natural materials, and jewelries, artworks or other valuables which have certain values are commonly called as jewels, so that the ancient times have the expression of 'gold and silver jewels', the gold and silver and the jewels are distinguished, and along with the development of society and economy, the concept of the jewels is expanded to include gold, silver, jewelries and the like besides natural jewels and artificial jewels.
The jewelry can punch on its body man-hour to in series with a plurality of jewelry together etc. the hole grinding device of present jewelry processing is mostly for polishing the fixed jewelry hole of centre gripping through the stick of polishing of a high-speed rotation, just so need polish the removal that the stick does not stop and realize polishing, consequently can lead to its stability of polishing not high, the hole of polishing out can take place the deviation etc. can reduce the processingquality of jewelry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an inner hole grinding device for jewelry processing, which solves the problems that the existing inner hole grinding device for jewelry processing in the background art is mostly used for grinding jewelry holes clamped and fixed through a grinding rod rotating at a high speed, so that the grinding rod is required to be continuously moved to realize grinding, the grinding stability is not high, deviation and the like of the ground holes can occur, and the processing quality of jewelry can be reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: an inner hole polishing device for jewelry processing comprises a base, wherein a round seat is fixedly arranged in the middle of the upper surface of the base, a movable round groove is formed in the middle of the round seat, a movable circular plate is arranged in the movable round groove, polishing grooves are formed in the movable circular plate, pillars are fixedly arranged on the front side and the rear side of the upper surface of the movable circular plate, fixed blocks are fixedly arranged at the top ends of the two pillars, threaded cylinders are fixedly arranged in the two fixed blocks, threaded columns are connected in the two threaded cylinders in a threaded manner, opposite surfaces of the two threaded columns are rotatably connected with clamping hemispheres through bearings, sleeves are fixedly arranged on the left side walls of the two fixed blocks, sliding rods are slidably arranged in the two sleeves, opposite ends of the two sliding rods are fixedly connected with the two clamping hemispheres respectively, and butt joint grooves are formed in the left side walls of the movable circular plate, the top side of butt joint groove is provided with the nut, nut female connection has clamping screw, butt joint inslot has the regulation pole, the swing groove has been seted up to the left side wall of circle seat, and adjusts the pole setting in the swing inslot, the last fixed surface of base is provided with two bracing pieces, two the fixed same roof that is provided with in top of bracing piece, the fixed sliding sleeve that is provided with in top of roof, it is provided with the lift slide bar to slide in the sliding sleeve, driving motor is installed to the bottom of lift slide bar, the fixed stick of polishing that is provided with on driving motor's the output shaft.
As a preferable technical scheme of the utility model, the upper surface of the base is provided with a water drainage ring groove, and the rear side of the base is fixedly provided with a water drainage hopper communicated with the water drainage ring groove.
As a preferable technical solution of the present invention, the movable circular plate is provided with a plurality of different diameters.
As a preferable technical scheme of the utility model, the inner walls of the two clamping hemispheres are provided with anti-slip pads.
As a preferred technical scheme of the utility model, the inner wall of the sliding sleeve is provided with an anti-skid layer.
As a preferred technical scheme of the utility model, a water storage cylinder is fixedly arranged at the rear side of the top plate, a water pump is arranged at the bottom side of the water storage cylinder, a top side water inlet of the water pump is communicated with the bottom side of the water storage cylinder, a bottom side water outlet of the water pump is communicated with a water delivery pipe, and a water outlet of the water delivery pipe is arranged corresponding to the middle of the two clamping hemispheres.
As a preferable technical scheme of the utility model, a control panel is arranged on the upper surface of the top plate, and the control panel is electrically connected with the driving motor and the water pump.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the movable circular plate with a proper diameter can be selected when the jewelry needs to be polished by arranging the movable circular plate in the movable circular groove and arranging the movable circular plates with different sizes and specifications, the jewelry is clamped between the two clamping hemispheres, then the polishing rod is lowered into the inner hole of the jewelry by pressing the lifting slide bar, the movable circular plate can be driven to swing in different directions in the movable circular groove in a small amplitude by holding the adjusting rod by hand, at the moment, the jewelry can also swing in a small amplitude of a perfect circle above the movable circular groove, so that the contact between the inner hole of the jewelry and the polishing rod can be realized, the jewelry inner hole can be polished into a smooth surface of the perfect circle by the movement of the jewelry, the polishing quality of the inner hole of the jewelry can be effectively improved, and the jewelry processing quality of the jewelry is improved.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a second three-dimensional structure according to the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a schematic bottom perspective view of the present invention;
fig. 5 is a schematic perspective view of a movable circular plate according to the present invention.
In the figure: the device comprises a base 1, a drainage ring groove 2, a drainage hopper 3, a round seat 4, a movable round groove 5, a movable round plate 6, a polishing groove 7, a pillar 8, a fixing block 9, a threaded cylinder 10, a threaded cylinder 11, a clamping hemisphere 12, a sleeve 13, a slide rod 14, a butt joint groove 15, a nut 16, a fixing screw rod 17, an adjusting rod 18, a swinging groove 19, a supporting rod 20, a top plate 21, a sliding sleeve 22, a lifting slide rod 23, a driving motor 24, a polishing rod 25, a water storage cylinder 26, a water pump 27, a water delivery pipe 28 and a control panel 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides an inner hole polishing device for jewelry processing, which comprises a base 1, wherein a round seat 4 is fixedly arranged in the middle of the upper surface of the base 1, a movable round groove 5 is formed in the middle of the round seat 4, a movable round plate 6 is arranged in the movable round groove 5, a polishing groove 7 is formed in the movable round plate 6, supporting columns 8 are fixedly arranged on the front side and the rear side of the upper surface of the movable round plate 6, fixed blocks 9 are fixedly arranged at the top ends of the two supporting columns 8, threaded cylinders 10 are fixedly arranged in the two fixed blocks 9, threaded columns 11 are respectively in threaded connection in the two threaded cylinders 10, opposite surfaces of the two threaded columns 11 are respectively in rotary connection with a clamping hemisphere 12 through bearings, sleeves 13 are fixedly arranged on the left side walls of the two fixed blocks 9, and two sleeves 11 are respectively arranged on the left side walls of the two fixed blocks 913Sliding rods 14 are arranged inside the movable circular plate 6 in a sliding manner, opposite ends of the two sliding rods 14 are respectively fixedly connected with two clamping hemispheres 12, a butt joint groove 15 is formed in the left side wall of the movable circular plate 6, a nut 16 is arranged on the top side of the butt joint groove 15, a fixed screw 17 is connected in the nut 16 in a threaded manner, an adjusting rod 18 is butted in the butt joint groove 15, a swing groove 19 is formed in the left side wall of the circular seat 4, the adjusting rod 18 is arranged in the swing groove 19, two supporting rods 20 are fixedly arranged on the upper surface of the base 1, the top ends of the two supporting rods 20 are fixedly provided with a same top plate 21, the top end of the top plate 21 is fixedly provided with a sliding sleeve 22, a lifting sliding rod 23 is arranged in the sliding sleeve 22 in a sliding manner, a driving motor 24 is arranged at the bottom end of the lifting rod 23, a polishing rod 25 is fixedly arranged on an output shaft of the driving motor 24, and the diameter of the swinging of the movable circular plate 6 in the movable circular groove 5 is the same as the perforating diameter of jewelry by selecting a proper movable circular plate 6, put into activity circular slot 5 with activity plectane 6, then put into between two centre gripping hemispheres 12 with the jewelry, and be in the state of erectting the jewelry hole, make two centre gripping hemispheres 12 be close to each other through rotatory two screw post 11 and carry out the centre gripping fixed to the jewelry, then start driving motor 24 and drive polishing rod 25 high-speed rotatory, through pressing down lift slide bar 23 this moment, make polishing rod 25 descend to in the jewelry hole, then hold through holdingThe adjusting rod 18 can drive the movable circular plate 6 to swing in small amplitude in different directions in the movable circular groove 5, at the moment, the jewelry can also swing in small amplitude in a perfect circle above the movable circular groove 5, so that the inner hole of the jewelry can be contacted with the polishing rod 25, the jewelry inner hole can be polished into a perfect circle smooth surface by the movement of the jewelry, the upper surface of the base 1 is provided with a drainage ring groove 2, the rear side of the base 1 is fixedly provided with a drainage hopper 3 communicated with the drainage ring groove 2, water can be conveniently discharged through the arranged drainage ring groove 2 and the drainage hopper 3, meanwhile, the water can be prevented from flowing out everywhere, the movable circular plate 6 is provided with a plurality of movable circular plates 6 with different diameters, the function of the adjustable circular plate is that the swinging diameter of the movable circular plate 6 in the movable circular groove 5 is the same as the punching diameter of the jewelry, the polishing of the jewelry with different inner holes can be realized, two centre gripping hemispheres 12 inner walls all are provided with the slipmat, sliding sleeve 22 inner wall is provided with the skid resistant course, can avoid lift slide bar 23 to take place automatic gliding through the skid resistant course that sets up, play limiting displacement to lift slide bar 23, the fixed water storage cylinder 26 that is provided with in rear side of roof 21, water pump 27 is installed to the bottom side of water storage cylinder 26, and the top side water inlet of water pump 27 and the bottom side intercommunication of water storage cylinder 26, and the bottom side delivery port intercommunication of water pump 27 has raceway 28, and the delivery port of raceway 28 corresponds the middle setting of two centre gripping hemispheres 12, water in with water storage cylinder 26 is taken out through water pump 27 and is spouted the jewelry hole through raceway 28, can play the effect of cooling dust fall to the jewelry hole of polishing, the last surface mounting of roof 21 has control panel 29, and be connected between control panel 29 and driving motor 24 and the water pump 27.
When the jewelry clamp is used specifically, a proper movable circular plate 6 is selected, namely the swinging diameter of the movable circular plate 6 in the movable circular groove 5 is selected to be the same as the punching diameter of jewelry, the movable circular plate 6 is placed in the movable circular groove 5, the jewelry is placed between the two clamping hemispheres 12, the jewelry inner hole is in a vertical state, the two clamping hemispheres 12 are mutually close to each other to clamp and fix the jewelry by rotating the two threaded columns 11, then the driving motor 24 is started to drive the polishing rod 25 to rotate at a high speed, water in the water storage cylinder 26 is pumped out by the water pump 27 to be sprayed into the jewelry inner hole through the water conveying pipe 28, at the moment, the polishing rod 25 is lowered into the jewelry inner hole of the jewelry by pressing the lifting slide rod 23, then the movable circular plate 6 can be driven to swing in small amplitudes in different directions in the movable circular groove 5 by holding the adjusting rod 18, at the moment, the jewelry can also swing in a small amplitude of a positive circle above the movable circular groove 5, and then can realize the hole of jewelry and polish the stick 25 and carry out the contact, realize polishing into the smooth face of perfect circle through the removal of jewelry with the jewelry hole.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An inner hole grinding device for jewelry processing, which comprises a base (1) and is characterized in that: the grinding tool is characterized in that a round seat (4) is fixedly arranged in the middle of the upper surface of the base (1), a movable round groove (5) is formed in the middle of the round seat (4), a movable circular plate (6) is arranged in the movable round groove (5), a grinding groove (7) is formed in the movable circular plate (6), supporting columns (8) are fixedly arranged on the front side and the rear side of the upper surface of the movable circular plate (6), fixed blocks (9) are fixedly arranged at the top ends of the two supporting columns (8), threaded cylinders (10) are fixedly arranged in the two fixed blocks (9), threaded columns (11) are in threaded connection with the two threaded cylinders (10), opposite surfaces of the two threaded columns (11) are rotatably connected with a clamping hemisphere (12) through bearings, sleeves (13) are fixedly arranged on the left side walls of the two fixed blocks (9), and sliding rods (14) are slidably arranged in the two sleeves (13), and the opposite ends of the two slide bars (14) are respectively fixedly connected with the two clamping hemispheres (12), a butt joint groove (15) is formed in the left side wall of the movable circular plate (6), a nut (16) is arranged on the top side of the butt joint groove (15), a fixing screw (17) is connected with the nut (16) in an internal thread manner, an adjusting rod (18) is butted in the butt joint groove (15), a swing groove (19) is formed in the left side wall of the circular seat (4), the adjusting rod (18) is arranged in the swing groove (19), the upper surface of the base (1) is fixedly provided with two support bars (20), the top ends of the two support bars (20) are fixedly provided with a same top plate (21), the top end of the top plate (21) is fixedly provided with a sliding sleeve (22), a lifting slide bar (23) is arranged in the sliding sleeve (22), and a driving motor (24) is installed at the bottom end of the lifting slide bar (23), and a grinding rod (25) is fixedly arranged on an output shaft of the driving motor (24).
2. An internal bore grinding device for jewelry processing according to claim 1, wherein: the upper surface of base (1) has seted up drainage annular (2), the rear side of base (1) is fixed to be provided with drainage fill (3) and drainage annular (2) intercommunication.
3. An internal bore grinding device for jewelry processing according to claim 1, wherein: the movable circular plate (6) is provided with a plurality of circular plates with different diameters.
4. An internal bore grinding device for jewelry processing according to claim 1, wherein: and anti-skid pads are arranged on the inner walls of the two clamping hemispheres (12).
5. An internal bore grinding device for jewelry processing according to claim 1, wherein: the inner wall of the sliding sleeve (22) is provided with an anti-slip layer.
6. An internal bore grinding device for jewelry processing according to claim 1, wherein: the water storage barrel (26) is fixedly arranged on the rear side of the top plate (21), the water pump (27) is installed on the bottom side of the water storage barrel (26), a water inlet on the top side of the water pump (27) is communicated with the bottom side of the water storage barrel (26), a water outlet on the bottom side of the water pump (27) is communicated with the water delivery pipe (28), and a water outlet of the water delivery pipe (28) is arranged in the middle of the two clamping hemispheres (12).
7. An internal bore grinding device for jewelry processing according to claim 1 or 6, wherein: the upper surface mounting of roof (21) has control panel (29), and is connected between control panel (29) and driving motor (24) and water pump (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122426198.8U CN216939804U (en) | 2021-10-09 | 2021-10-09 | A hole grinding device for jewelry processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122426198.8U CN216939804U (en) | 2021-10-09 | 2021-10-09 | A hole grinding device for jewelry processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939804U true CN216939804U (en) | 2022-07-12 |
Family
ID=82303338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122426198.8U Active CN216939804U (en) | 2021-10-09 | 2021-10-09 | A hole grinding device for jewelry processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216939804U (en) |
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2021
- 2021-10-09 CN CN202122426198.8U patent/CN216939804U/en active Active
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