CN212794390U - Jewelry processing grinding device - Google Patents
Jewelry processing grinding device Download PDFInfo
- Publication number
- CN212794390U CN212794390U CN202021881728.7U CN202021881728U CN212794390U CN 212794390 U CN212794390 U CN 212794390U CN 202021881728 U CN202021881728 U CN 202021881728U CN 212794390 U CN212794390 U CN 212794390U
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- 238000005498 polishing Methods 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000010437 gem Substances 0.000 description 4
- 229910001751 gemstone Inorganic materials 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of jewelry processing, in particular to a jewelry processing and polishing device, which aims at the problems of complex operation and inaccurate polishing, the following proposal is proposed, which comprises a base, wherein, the top of the base is symmetrically and fixedly provided with supporting plates, one side of the two supporting plates, which is close to each other, is rotatably connected with the same rotating roller, the outer wall of the rotating roller is fixedly sleeved with a polishing sheet, one side of the two supporting plates is fixedly provided with a motor fixing box, a power component for driving the polishing sheet to rotate is arranged in the motor fixing box, a first groove is arranged in the base, and one side of the two supporting plates, which is close to each other, is slidably connected with the same mounting plate, the utility model has simple operation, can polish jewelry more accurately, leads the polished jewelry to be more exquisite, and improves the quality of the jewelry, it is of practical value to reduce unnecessary losses for the jewelry processor.
Description
Technical Field
The utility model relates to a jewelry processing technology field especially relates to a jewelry processing grinding device.
Background
The jewelry is deeply loved by everyone, the shiny jewelry seen in the jewel shop and various shapes and styles are finished by processing, designing and manufacturing and polishing, the polishing is the last process of jewelry processing and is the most important process, and the quality and the price of the jewelry are determined by the quality of polishing.
The existing jewelry processing grinding device is relatively complex to operate, and the grinding precision cannot be accurately controlled and adjusted, so that the grinding size error of some jewelry in the grinding process is large, the quality is reduced, the selling price of the jewelry is influenced, small economic loss is brought to a jewelry processing factory, and the jewelry processing factory urgently needs a grinding device which is convenient to adjust and high in grinding precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of complex operation and inaccurate polishing in the prior art, and provides a jewelry processing and polishing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a jewelry processing and polishing device comprises a base, wherein supporting plates are symmetrically and fixedly installed at the top of the base, one side, close to each other, of the two supporting plates is rotatably connected with the same rotating roller, a polishing disc is fixedly sleeved on the outer wall of the rotating roller, a motor fixing box is fixedly installed at one side of one of the two supporting plates, a power assembly for driving the polishing disc to rotate is installed in the motor fixing box, a first groove is formed in the base, one side, close to each other, of the two supporting plates is slidably connected with the same mounting plate, a threaded rod is symmetrically and threadedly connected onto the mounting plate, the bottom of the threaded rod penetrates through the outer wall of the top of the base and extends into the first groove, the bottom of the threaded rod is rotatably connected with the inner wall of the bottom of the first groove, a transmission assembly for driving the, the mounting structure is characterized in that the top of the mounting plate is connected with a mounting block in a sliding mode, a third groove is formed in the mounting block, a clamping assembly is arranged in the third groove, a second groove is formed in the mounting plate, and a driving assembly for driving the mounting plate to slide is arranged in the second groove.
Preferably, the power assembly comprises a motor fixedly installed in a motor fixing box, an output shaft of the motor penetrates through the support plate and extends to one side of the support plate, a third gear is fixedly sleeved on the output shaft of the support plate, a second gear is fixedly sleeved on the outer wall of the rotating roller, and the third gear is meshed with the second gear.
Preferably, the transmission assembly comprises a same first rotating shaft rotatably connected with inner walls on two sides of the first groove, a first helical gear is symmetrically and fixedly sleeved on the first rotating shaft, a second helical gear is fixedly sleeved on the outer wall of the threaded rod, the first helical gear is meshed with the second helical gear, one end of the first rotating shaft penetrates through the inner wall on one side of the first groove and extends to one side of the base, and a rotating handle is fixedly connected with one end of the first rotating shaft.
Preferably, the clamping assembly comprises fourth rotating shafts symmetrically and rotatably connected with the inner walls of the two sides of the third groove, the outer walls of the two fourth rotating shafts are fixedly sleeved with fourth gears, the outer wall of each fourth rotating shaft is fixedly connected with a second connecting rod, the inner walls of the two sides of the third groove are symmetrically and rotatably connected with third rotating shafts, the outer walls of the two third rotating shafts are fixedly connected with third connecting rods, one ends of the third connecting rods and one end of the second connecting rods, which are positioned at the same side, are rotatably connected with the same first connecting rod, the top of the mounting block is provided with a second strip-shaped hole, the top of each first connecting rod penetrates through the second strip-shaped hole and extends to one side of the top of the mounting block, one sides of the two first connecting rods, which are close to each other, are connected with a pressing plate, the inner wall of one side of the third groove is slidably connected with a double-, the bottom of the electric push rod is fixedly connected with the inner wall of the bottom of the third groove, and the double-sided rack plate is meshed with the two fourth gears.
Preferably, the drive assembly includes one side inner wall sliding connection's of second recess single face rack plate, the both sides inner wall of second recess rotates and is connected with same second axis of rotation, the fixed cover of outer wall of second axis of rotation is equipped with first gear, first gear and single face rack plate mesh mutually, first bar hole has been seted up at the top of mounting panel, the top fixedly connected with dog of single face rack plate, first bar hole is passed at the top of dog to extend to the top of mounting panel, one side of dog and one side fixed connection of installation piece, one side inner wall of second recess is run through and one side of mounting panel is extended to the one end of second axis of rotation, the one end fixedly connected with rolling disc of second axis of rotation.
Preferably, a controller is fixedly arranged on the outer wall of one side of one of the two support plates, and the controller is electrically connected with the motor and the electric push rod.
In the utility model, when the jewelry processing needs to polish, the jewelry to be polished is placed between the two rotating discs, the controller starts the electric push rod to work, the contraction of the electric push rod drives the two press plates to move oppositely, clamping the jewelry to be polished, manually rotating the rotating handle according to the polishing degree of the jewelry to be polished, driving the mounting block to move by the rotation of the handle, driving the jewelry to be polished to move by the movement of the mounting block, adjusting the most appropriate polishing point of the jewelry to be polished and the polishing piece, then open the rotation of motor through the controller, the rotation of motor drives the polishing piece and rotates, then manual rotation rolling disc, and the rotation of rolling disc drives the installation piece and removes, and the removal of installation piece makes and waits to polish the jewelry and constantly be close to the polishing piece, polishes, and the motor is closed after polishing the completion, and it can to take off the jewelry that polishes.
The utility model is simple in operation, can be more accurate polish the jewelry for the more exquisite of the jewelry that polishes out improves the quality of jewelry, reduces the unnecessary loss for jewelry processing business, is comparatively practical value.
Drawings
Fig. 1 is a schematic front sectional view of a polishing device for jewelry processing according to the present invention;
fig. 2 is a schematic front view of the jewelry processing and polishing device provided by the present invention;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 of the jewelry processing polishing device provided by the present invention.
In the figure: 1. a base; 2. a support plate; 3. a first rotating shaft; 4. a first helical gear; 5. a second helical gear; 6. a threaded rod; 7. a first groove; 8. rotating the handle; 9. mounting a plate; 10. a second groove; 11. a first gear; 12. a single-sided rack plate; 13. a stopper; 14. a second rotating shaft; 15. a first bar-shaped hole; 16. a controller; 17. a motor fixing case; 18. an electric motor; 19. a second gear; 20. a third gear; 21. a rotating roller; 22. grinding the sheets; 23. rotating the disc; 24. mounting blocks; 25. a third groove; 26. a first connecting rod; 27. a second connecting rod; 28. a fourth gear; 29. a third connecting rod; 30. a third rotating shaft; 31. pressing a plate; 32. a double-sided rack plate; 33. an electric push rod; 34. a fourth rotating shaft; 35. and a second strip-shaped hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a jewelry processing and polishing device comprises a base 1, wherein supporting plates 2 are symmetrically and fixedly installed on the top of the base 1, one side, close to each other, of the two supporting plates 2 is rotatably connected with the same rotating roller 21, the outer wall of the rotating roller 21 is fixedly sleeved with a polishing plate 22, one side of one supporting plate 2 of the two supporting plates 2 is fixedly installed with a motor fixing box 17, a power component for driving the polishing plate 22 to rotate is installed in the motor fixing box 17, a first groove 7 is formed in the base 1, one side, close to each other, of the two supporting plates 2 is slidably connected with the same mounting plate 9, threaded rods 6 are symmetrically and threadedly connected on the mounting plate 9, the bottom of each threaded rod 6 penetrates through the outer wall of the top of the base 1 and extends into the first groove 7, the bottom of each threaded rod 6 is rotatably connected with the inner wall of, the top sliding connection of mounting panel 9 has installation piece 24, has seted up third recess 25 in the installation piece 24, is provided with clamping component in the third recess 25, has seted up second recess 10 in the mounting panel 9, is provided with the gliding drive assembly of drive mounting panel 9 in the second recess 10.
Of course, as is well known to those skilled in the art, the structure and principle of the electric motor 18 and the electric push rod 33 are common and are conventional means or common knowledge, and thus will not be described herein again.
Example two
The embodiment is improved on the basis of the first embodiment: the power assembly comprises a motor 18 fixedly installed in a motor fixing box 17, an output shaft of the motor 18 penetrates through the support plate 2 and extends to one side of the support plate 2, a third gear 20 is fixedly sleeved on the output shaft of the support plate 2, a second gear 19 is fixedly sleeved on the outer wall of a rotating roller 21, the third gear 20 is meshed with the second gear 19 to drive the polishing of the polishing plate 22, the transmission assembly comprises a same first rotating shaft 3 rotatably connected with the inner walls of two sides of a first groove 7, first helical gears 4 are symmetrically and fixedly sleeved on the first rotating shaft 3, a second helical gear 5 is fixedly sleeved on the outer wall of a threaded rod 6, the first helical gears 4 are meshed with the second helical gears 5, one end of the first rotating shaft 3 penetrates through the inner wall of one side of the first groove 7 and extends to one side of the base 1, a rotating handle 8 is fixedly connected with one end of the first rotating shaft 3 to adjust the, the clamping assembly comprises fourth rotating shafts 34 which are symmetrically and rotatably connected with the inner walls of the two sides of a third groove 25, the outer walls of the two fourth rotating shafts 34 are fixedly sleeved with fourth gears 28, the outer wall of each fourth rotating shaft 34 is fixedly connected with a second connecting rod 27, the inner walls of the two sides of the third groove 25 are symmetrically and rotatably connected with third rotating shafts 30, the outer walls of the two third rotating shafts 30 are fixedly connected with third connecting rods 29, one end of each third connecting rod 29 and one end of each second connecting rod 27 which are positioned on the same side are rotatably connected with the same first connecting rod 26, the top of each mounting block 24 is provided with a second strip-shaped hole 35, the top of each first connecting rod 26 penetrates through the corresponding second strip-shaped hole 35 and extends to one side of the top of the mounting block 24, one side, which is close to each other, of the two first connecting rods 26 is connected with a pressing plate 31, the inner wall of one side of the, the bottom of the electric push rod 33 is fixedly connected with the inner wall of the bottom of the third groove 25, the double-sided toothed strip plate 32 is meshed with the two fourth gears 28 to clamp a jewel to be polished, and the polishing precision is prevented from being influenced by displacement during polishing, the driving assembly comprises a single-sided toothed strip plate 12 connected with the inner wall of one side of the second groove 10 in a sliding manner, the inner walls of two sides of the second groove 10 are rotatably connected with a same second rotating shaft 14, the outer wall of the second rotating shaft 14 is fixedly sleeved with a first gear 11, the first gear 11 is meshed with the single-sided toothed strip plate 12, the top of the mounting plate 9 is provided with a first strip-shaped hole 15, the top of the single-sided toothed strip plate 12 is fixedly connected with a stop block 13, the top of the stop block 13 penetrates through the first strip-shaped hole 15 and extends to the top of the mounting plate 9, one side of the stop block 13 is fixedly connected with one side of the mounting block 24, one end fixedly connected with rolling disc 23 of second axis of rotation 14 conveniently controls the degree of polishing, and the fixed controller 16 that is provided with of one side outer wall of two backup pads 2 of backup pad 2, controller 16 and motor 18, electric putter 33 electric connection are convenient for control equipment of polishing.
The working principle is as follows: when the jewelry needs to be polished in the jewelry processing, the jewelry to be polished is placed between the two rotating discs 23, the controller 16 starts the electric push rod 33 to work, the electric push rod 33 contracts to drive the double-sided toothed strip plate 32 to slide, the double-sided toothed strip plate 32 slides to drive the two fourth gears 28 to rotate oppositely, the fourth gear 28 rotates to drive the fourth rotating shaft 34 to rotate, the fourth rotating shaft 34 rotates to drive the second connecting rod 27 to rotate, the second connecting rod 27 rotates to drive the first connecting rod 26 to move, the first connecting rod 26 moves to drive the two pressing plates 31 to move oppositely, the jewelry to be polished is clamped, then according to the polishing degree of the jewelry to be polished, the rotating handle 8 is manually rotated to drive the first rotating shaft 3 to rotate, the rotating shaft 3 rotates to drive the first helical gear 4 to rotate, the first helical gear 4 rotates to drive the second helical gear 5 to rotate, the rotation of the second helical gear 5 drives the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the mounting plate 9 to move, the movement of the mounting plate 9 drives the mounting block 24 to move, the movement of the mounting block 24 drives the movement of the jewel to be polished to adjust the most appropriate polishing point of the jewel to be polished and the polishing sheet 22, then the rotation of the motor 18 is started through the controller 16, the rotation of the motor 18 drives the third gear 20 to rotate, the rotation of the third gear 20 drives the second gear 19 to rotate, the rotation of the second gear 19 drives the rotating roller 21 to rotate, the rotation of the rotating roller 21 drives the polishing sheet 22 to rotate, then the rotating disc 23 is manually rotated, the rotation of the rotating disc 23 drives the second rotating shaft 14 to rotate, the rotation of the second rotating shaft 14 drives the first gear 11 to rotate, the rotation of the first gear 11 drives the single-sided rack plate 12 to slide, and the sliding of the single-sided rack plate 12, the removal of dog 13 drives installation piece 24 and removes, and the removal of installation piece 24 makes the jewelry of waiting to polish constantly be close to and polish the piece 22, polishes, closes motor 18 after polishing the completion, and it can to take off the jewelry that polishes.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a jewelry processing grinding device, includes base (1), its characterized in that, the top symmetry fixed mounting of base (1) has backup pad (2), two one side that backup pad (2) are close to each other is rotated and is connected with same live-rollers (21), the fixed cover of outer wall of live-rollers (21) is equipped with polishing piece (22), one in two backup pad (2) one side fixed mounting of backup pad (2) has motor fixing box (17), install the power pack that drive polishing piece (22) rotated in motor fixing box (17), seted up first recess (7) in base (1), two one side sliding connection that backup pad (2) are close to each other has same mounting panel (9), symmetrical threaded connection has threaded rod (6) on mounting panel (9), the bottom of threaded rod (6) runs through the top outer wall of base (1) and extends to in first recess (7), the bottom of threaded rod (6) and the bottom inner wall of first recess (7) rotate to be connected, be provided with in first recess (7) and be used for driving threaded rod (6) pivoted drive assembly, the top sliding connection of mounting panel (9) has installation piece (24), third recess (25) have been seted up in installation piece (24), be provided with clamping component in third recess (25), second recess (10) have been seted up in mounting panel (9), be provided with drive mounting panel (9) gliding drive assembly in second recess (10).
2. A jewelry-processing grinding apparatus according to claim 1, wherein said power unit comprises a motor (18) fixedly installed in a motor fixing box (17), an output shaft of said motor (18) penetrates through the support plate (2) and extends to one side of the support plate (2), a third gear (20) is fixedly attached to the output shaft of said support plate (2), a second gear (19) is fixedly attached to an outer wall of said rotating roller (21), and said third gear (20) and said second gear (19) are engaged with each other.
3. The jewelry processing and polishing device according to claim 1, wherein the transmission assembly comprises a first rotating shaft (3) rotatably connected with the inner walls of two sides of the first groove (7), the first rotating shaft (3) is symmetrically and fixedly sleeved with a first helical gear (4), the outer wall of the threaded rod (6) is fixedly sleeved with a second helical gear (5), the first helical gear (4) is meshed with the second helical gear (5), one end of the first rotating shaft (3) penetrates through the inner wall of one side of the first groove (7) and extends to one side of the base (1), and one end of the first rotating shaft (3) is fixedly connected with a rotating handle (8).
4. The jewelry processing and polishing device according to claim 1, wherein the clamping assembly comprises fourth rotating shafts (34) which are symmetrically and rotatably connected with the inner walls of the two sides of the third groove (25), the outer walls of the two fourth rotating shafts (34) are respectively and fixedly sleeved with a fourth gear (28), a second connecting rod (27) is fixedly connected to the outer wall of each fourth rotating shaft (34), the inner walls of the two sides of the third groove (25) are symmetrically and rotatably connected with a third rotating shaft (30), the outer walls of the two third rotating shafts (30) are respectively and fixedly connected with a third connecting rod (29), one end of each of the third connecting rod (29) and one end of each of the second connecting rods (27) which are positioned at the same side are rotatably connected with the same first connecting rod (26), a second strip-shaped hole (35) is formed in the top of the mounting block (24), the top of each first connecting rod (26) passes through the second strip-shaped hole (35) and extends to one side of the top of the mounting, two one side that head rod (26) are close to each other all is connected with clamp plate (31), one side inner wall sliding connection of third recess (25) has double-sided rack board (32), the bottom fixedly connected with electric putter (33) of double-sided rack board (32), the bottom of electric putter (33) and the bottom inner wall fixed connection of third recess (25), double-sided rack board (32) and two fourth gears (28) mesh mutually.
5. The jewelry processing grinding device according to claim 1, wherein the driving assembly comprises a single-sided rack plate (12) slidably connected with one side inner wall of the second groove (10), the two side inner walls of the second groove (10) are rotatably connected with the same second rotating shaft (14), a first gear (11) is fixedly sleeved on the outer wall of the second rotating shaft (14), the first gear (11) is meshed with the single-sided rack plate (12), a first strip-shaped hole (15) is formed in the top of the mounting plate (9), a stop block (13) is fixedly connected with the top of the single-sided rack plate (12), the top of the stop block (13) penetrates through the first strip-shaped hole (15) and extends to the top of the mounting plate (9), one side of the stop block (13) is fixedly connected with one side of the mounting block (24), and one end of the second rotating shaft (14) penetrates through one side inner wall of the second groove (10) and extends to one side of the mounting plate (9) And one end of the second rotating shaft (14) is fixedly connected with a rotating disc (23).
6. The jewelry-processing grinding apparatus of claim 1,
the controller (16) is fixedly arranged on the outer wall of one side of one of the two support plates (2), and the controller (16) is electrically connected with the motor (18) and the electric push rod (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021881728.7U CN212794390U (en) | 2020-09-02 | 2020-09-02 | Jewelry processing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021881728.7U CN212794390U (en) | 2020-09-02 | 2020-09-02 | Jewelry processing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212794390U true CN212794390U (en) | 2021-03-26 |
Family
ID=75088265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021881728.7U Active CN212794390U (en) | 2020-09-02 | 2020-09-02 | Jewelry processing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212794390U (en) |
-
2020
- 2020-09-02 CN CN202021881728.7U patent/CN212794390U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240315 Address after: No. 93, Wanglizhai Village, Yingang Town, Fengqiu County, Xinxiang City, Henan Province, 453300 Patentee after: Hao Guangman Country or region after: China Patentee after: Du Liying Address before: 511400 No.4 Xinwu lane, qitouxia street, Longqi village, Shawan Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: Feng Shucheng Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240530 Address after: Room 701, 7th Floor, Building 2, Wanshan Jewelry Park, No. 42 Tianbei Fourth Road, Shuibei Community, Cuizhu Street, Luohu District, Shenzhen City, Guangdong Province, 518000 Patentee after: SHENZHEN MINGZUN JEWELRY Co.,Ltd. Country or region after: China Address before: No. 93, Wanglizhai Village, Yingang Town, Fengqiu County, Xinxiang City, Henan Province, 453300 Patentee before: Hao Guangman Country or region before: China Patentee before: Du Liying |