CN213470917U - Clamping and positioning device for jewelry processing - Google Patents
Clamping and positioning device for jewelry processing Download PDFInfo
- Publication number
- CN213470917U CN213470917U CN202022269444.9U CN202022269444U CN213470917U CN 213470917 U CN213470917 U CN 213470917U CN 202022269444 U CN202022269444 U CN 202022269444U CN 213470917 U CN213470917 U CN 213470917U
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- cylinder
- clamping
- positioning device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000005507 spraying Methods 0.000 claims description 7
- 238000004512 die casting Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 239000010437 gem Substances 0.000 description 3
- 229910001751 gemstone Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
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Abstract
The utility model discloses a clamping and positioning device for jewelry processing, which comprises a fixed base, wherein a cavity is arranged in the fixed base, the bottom inner wall and the top inner wall of the cavity are fixedly connected with the same die-returning plate, the bottom inner wall of the cavity is fixedly provided with a U-shaped plate, the top of the U-shaped plate is fixedly connected with the top inner wall of the cavity, a groove is arranged in the U-shaped plate, the two side inner walls of the die-returning plate are symmetrically and slidably connected with two transverse plates, one sides of the two transverse plates which are mutually close are rotatably connected with a supporting plate, and the other ends of the two supporting plates are rotatably connected with the same second cylinder, thereby achieving the clamping of the jewelry.
Description
Technical Field
The utility model relates to a jewelry processing technology field especially relates to a clamping position device of jewelry processing.
Background
The jewelry processing can be roughly divided into two types, one type is gem processing, namely cutting, preforming, grinding, polishing and drilling of gemstones; the other is the processing of finished products, namely finished jewelry which is usually seen in a jewel store, and the manufacturing process of the jewelry is the processing step of the jewelry, and specifically comprises the following steps: wax carving (computer edition-up also includes CAD drawing, wax spraying), waxing, reverse mould, mould holding, polishing, inlaying, electroplating, QC and shipment.
The jewelry belongs to a relatively fine and valuable article, and needs to be stably and safely fixed and positioned in the processing process, and in order to solve the problem, a clamping and positioning device for jewelry processing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamping and positioning device for jewelry processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamping and positioning device for jewelry processing comprises a fixed base, wherein a cavity is formed in the fixed base, the bottom inner wall and the top inner wall of the cavity are fixedly connected with the same die return plate, the bottom inner wall of the cavity is fixedly provided with a U-shaped plate, the top of the U-shaped plate is fixedly connected with the top inner wall of the cavity, a groove is formed in the U-shaped plate, the inner walls of the two sides of the die return plate are symmetrically and slidably connected with two transverse plates, one sides, close to each other, of the two transverse plates are respectively and rotatably connected with a supporting plate, the other ends of the two supporting plates are respectively and rotatably connected with a same second cylinder, the other end of the second cylinder penetrates through the U-shaped plate and extends into the groove, the second cylinder is slidably connected with the U-shaped plate, one sides, close to each other, of the two transverse plates are, first cylinder and U template sliding connection, one side outer wall fixed mounting who returns the template has the spliced pole, the other end of spliced pole runs through the cavity and inlays in unable adjustment base, be equipped with the column groove in the spliced pole, be close to the cylindrical one side fixedly connected with connecting rod of second of spliced pole, one side of connecting rod runs through back the template and extends to the column inslot, connecting rod and time template sliding connection, the other end of connecting rod rotates and is connected with the lead screw, the lead screw outside cover is equipped with the nut, the outside of nut and the inner wall fixed connection in column groove, lighting components is installed at unable adjustment base's top, unable adjustment base's top fixed mounting has spraying assembly, the bottom inner wall of recess is equipped with drainage component.
Preferably, the lighting assembly comprises a fixed base, a shaping hose is fixedly mounted at the top of the fixed base, and a bulb is fixedly mounted at the other end of the shaping hose.
Preferably, clamping positioning blocks are fixedly mounted on the sides, close to each other, of the two second cylinders and the first cylinder.
Preferably, a handle is fixedly mounted on one side of the screw rod.
Preferably, the spraying assembly comprises a fixed base, a shaped water pipe is fixedly mounted at the top of the fixed base, and a spraying head is fixedly mounted at the top of the shaped water pipe.
Preferably, the drainage component comprises a water outlet pipe arranged on the inner wall of the bottom of the groove, and the water outlet pipe penetrates through the U-shaped plate and the fixing base and extends to one side of the fixing base.
Preferably, one side of the connecting rod is fixedly connected with a bearing, and the outer wall of the screw rod is fixedly connected with the inner wall of the bearing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the jewelry that will process is placed in the recess, open bulb and sprinkler head, utilize the bulb can provide the illumination when adding man-hour to the jewelry, and utilize the sprinkler head then can be to the jewelry cutting time water spray, the effect of dust fall cooling has been reached, turning handle, because the effect of lead screw and nut, make lead screw and connecting rod carry out lateral shifting, the connecting rod promotes the second cylinder and stimulates wherein two backup pads that are close to the spliced pole, two diaphragms of backup pad pulling move in opposite directions, the diaphragm makes two second cylinders carry out the motion in opposite directions, the diaphragm promotes two other backup pads, the backup pad promotes another second cylinder and carries out lateral shifting, make two second cylinders carry out the motion in opposite directions, can press from both sides tight processing with the jewelry of putting into this moment, can press from both sides tight processing
2. The utility model discloses in, after the processing was accomplished, turning handle, because the effect of lead screw and nut, make lead screw and connecting rod carry out lateral shifting, the connecting rod pulling moves one of them second cylinder and promotes two of them backup pads, promote two diaphragms and carry out the opposite movement, the diaphragm makes two second cylinders carry out the opposite movement, two other backup pads of diaphragm pulling, another one second cylinder of backup pad pulling carries out lateral shifting, make two second cylinders carry out the opposite movement, can take out the jewelry that has processed this moment, close bulb and sprinkler head.
The utility model discloses simple structure, turning handle drives the lead screw and rotates, through connecting rod, connecting plate, diaphragm, first cylinder and second cylindrical effect under, can press from both sides the effect of tightly pressing from both sides and loosening the jewelry that needs processing to this realizes the centre gripping to the jewelry.
Drawings
Fig. 1 is a schematic structural view of a jewelry-processing clamping and positioning device provided by the present invention;
fig. 2 is a schematic top view of the jewelry-processing clamping and positioning device of the present invention;
fig. 3 is a schematic view of a three-dimensional connection structure of a screw rod and a connecting rod of the clamping and positioning device for jewelry processing of the present invention.
In the figure: 1. a fixed base; 2. a chamber; 3. a plate return; 4. clamping a positioning block; 5. a transverse plate; 6. a first cylinder; 7. a support plate; 8. a second cylinder; 9. a groove; 10. a U-shaped plate; 11. a cylindrical groove; 12. a handle; 13. a screw rod; 14. a nut; 15. a connecting rod; 16. a water outlet pipe; 17. shaping the water pipe; 18. shaping the hose; 19. a bulb; 20. a sprinkler head; 21. connecting columns; 22. and a bearing.
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 clamping and positioning device for jewelry processing comprises a fixed base 1, a cavity 2 is arranged in the fixed base 1, the bottom inner wall and the top inner wall of the cavity 2 are fixedly connected with the same die return plate 3, the bottom inner wall of the cavity 2 is fixedly provided with a U-shaped plate 10, the top of the U-shaped plate 10 is fixedly connected with the top inner wall of the cavity 2, a groove 9 is arranged in the U-shaped plate 10, the inner walls of the two sides of the die return plate 3 are symmetrically and slidably connected with two transverse plates 5, one side of the two transverse plates 5 close to each other is rotatably connected with a supporting plate 7, the other end of the two supporting plates 7 is rotatably connected with the same second cylinder 8, the other end of the second cylinder 8 penetrates through the U-shaped plate 10 and extends into the groove 9, the second cylinder 8 is slidably connected with the U-shaped plate 10, one side of the two transverse plates 5 close to each other is fixedly, first cylinder 6 and U template 10 sliding connection, one side outer wall fixed mounting who returns template 3 has spliced pole 21, the other end of spliced pole 21 runs through cavity 2 and inlays in unable adjustment base 1, be equipped with cylindrical groove 11 in the spliced pole 21, one side fixedly connected with connecting rod 15 of second cylinder 8 who is close to spliced pole 21, one side of connecting rod 15 runs through back template 3 and extends to the cylindrical groove 11 in, connecting rod 15 and 3 sliding connection of mould board return, the other end of connecting rod 15 rotates and is connected with lead screw 13, lead screw 13 outside cover is equipped with nut 14, the outside of nut 14 and the inner wall fixed connection of cylindrical groove 11, lighting components is installed at unable adjustment base 1's top, unable adjustment base 1's top fixed mounting has spray assembly, the bottom inner wall of recess 9 is equipped with drainage components.
Example two
The improvement is carried out on the basis of the first embodiment: the lighting assembly includes unable adjustment base 1's top fixed mounting has design hose 18, the other end fixed mounting of design hose 18 has bulb 19, the equal fixed mounting in one side that is close to each other of two second cylinders 8 and first cylinder 6 has clamping locating piece 4, one side fixed mounting of lead screw 13 has handle 12, the top fixed mounting that sprays the subassembly and include unable adjustment base 1 has design water pipe 17, the top fixed mounting of design water pipe 17 has sprinkler head 20, drainage component includes the bottom inner wall of recess 9 and has seted up outlet pipe 16, outlet pipe 16 runs through U template 10 and unable adjustment base 1 and extends to one side of unable adjustment base 1, one side fixedly connected with bearing 22 of connecting rod 15, the outer wall of lead screw 13 and the inner wall fixed connection of bearing 22.
The working principle is that when the jewelry cooling device is used, the bulb 19 and the sprinkler head 20 are started, the bulb 19 can provide illumination for jewelry processing, the sprinkler head 20 can spray water for jewelry cutting, the dust fall and temperature reduction effects are achieved, jewelry to be processed is placed in the groove 9, the handle 12 is rotated, the handle 12 drives the screw rod 13 to rotate, the screw rod 13 transversely moves due to the interaction of the screw rod 13 and the nut 14, the screw rod 13 drives the connecting rod 15 to transversely move, the connecting rod 15 drives one of the second cylinders 8 to transversely move, the connecting rod 15 pulls two of the support plates 7, the support plates 7 pull two transverse plates 5 to move oppositely, the transverse plates 5 drive two of the first cylinders 6 to move oppositely, the transverse plates 5 drive two of the outer support plates 7 to push the other two of the support plates 7, and the support plates 7 can push the other second cylinder 8 to transversely move, make two second cylinders 8 move in opposite directions, can press from both sides tightly the jewelry this moment, process the jewelry this moment, after jewelry processing is accomplished, turning handle 12, handle 12 can drive lead screw 13 and rotate, because the effect of lead screw 13 and nut 14, make lead screw 13 carry out lateral shifting, lead screw 13 drives connecting rod 15 and carries out lateral shifting, connecting rod 15 drives one of them second cylinder 8 and carries out lateral shifting, connecting rod 15 stimulates wherein two backup pad 7, backup pad 7 can drive two diaphragms 5 and carry out reverse movement, two other backup pad 7 of diaphragm 5 can stimulate, backup pad 7 can drive another second cylinder 8 and carry out lateral shifting, make two second cylinder 8 opposite motions, can take out the jewelry that polishes this moment.
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 (7)
1. The clamping and positioning device for jewelry processing comprises a fixed base (1) and is characterized in that a cavity (2) is formed in the fixed base (1), the bottom inner wall and the top inner wall of the cavity (2) are fixedly connected with the same returning plate (3), the bottom inner wall of the cavity (2) is fixedly provided with a U-shaped plate (10), the top of the U-shaped plate (10) is fixedly connected with the top inner wall of the cavity (2), a groove (9) is formed in the U-shaped plate (10), two transverse plates (5) are symmetrically and slidably connected with the inner walls of two sides of the returning plate (3), one sides of the two transverse plates (5) close to each other are rotatably connected with supporting plates (7), the other ends of the two supporting plates (7) are rotatably connected with the same second cylinder (8), the other end of the second cylinder (8) penetrates through the U-shaped plate (10) and extends into the groove (9), the utility model discloses a die-casting machine, including diaphragm (5), second cylinder (8) and U template (10) sliding connection, two equal fixedly connected with first cylinder (6) in one side that diaphragm (5) are close to each other, the other end of first cylinder (6) runs through U template (10) and extends to in recess (9), first cylinder (6) and U template (10) sliding connection, one side outer wall fixed mounting who returns template (3) has spliced pole (21), the other end of spliced pole (21) runs through cavity (2) and inlays in unable adjustment base (1), be equipped with columnar groove (11) in spliced pole (21), be close to one side fixedly connected with connecting rod (15) of second cylinder (8) of spliced pole (21), one side of connecting rod (15) runs through and returns template (3) and extends to in columnar groove (11), connecting rod (15) and return template (3) sliding connection, the other end of connecting rod (15) rotates and is connected with lead screw (13), lead screw (13) outside cover is equipped with nut (14), the outside of nut (14) and the inner wall fixed connection of cylindrical groove (11), lighting assembly is installed at the top of unable adjustment base (1), the top fixed mounting of unable adjustment base (1) has the subassembly of spraying, the bottom inner wall of recess (9) is equipped with drainage assembly.
2. A jewelry-processing clamping and positioning device according to claim 1, characterized in that the lighting assembly comprises a fixed base (1) with a shaped hose (18) fixedly mounted on the top, and a bulb (19) fixedly mounted on the other end of the shaped hose (18).
3. A clamping and positioning device for jewelry processing according to claim 1, wherein a clamping and positioning block (4) is fixedly mounted on the side of each of the two second cylinders (8) and the first cylinder (6) close to each other.
4. A jewelry-processing holding and positioning device according to claim 1, characterized in that a handle (12) is fixedly mounted to one side of said screw rod (13).
5. A jewelry-processing clamping and positioning device according to claim 1, wherein the spraying assembly comprises a fixed base (1) with a shaped water pipe (17) fixedly mounted on the top, and a spraying head (20) is fixedly mounted on the top of the shaped water pipe (17).
6. The jewelry processing clamping and positioning device according to claim 1, wherein the drainage assembly comprises a groove (9), a water outlet pipe (16) is formed on the inner wall of the bottom of the groove, and the water outlet pipe (16) penetrates through the U-shaped plate (10) and the fixing base (1) and extends to one side of the fixing base (1).
7. A jewelry-processing clamping and positioning device according to claim 1, wherein a bearing (22) is fixedly connected to one side of the connecting rod (15), and an outer wall of the screw rod (13) is fixedly connected with an inner wall of the bearing (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269444.9U CN213470917U (en) | 2020-10-13 | 2020-10-13 | Clamping and positioning device for jewelry processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269444.9U CN213470917U (en) | 2020-10-13 | 2020-10-13 | Clamping and positioning device for jewelry processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213470917U true CN213470917U (en) | 2021-06-18 |
Family
ID=76367989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022269444.9U Active CN213470917U (en) | 2020-10-13 | 2020-10-13 | Clamping and positioning device for jewelry processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213470917U (en) |
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2020
- 2020-10-13 CN CN202022269444.9U patent/CN213470917U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: No. 155, Group 1, Wanglaozhuang Village, Zhuji Township, Sheqi County, Nanyang City, Henan Province, China Patentee after: Wang Yiqiang Country or region after: China Address before: 511400 302, No.10, new lane, Cangzhou street, Dazhou village, Panyu District, Guangzhou City, Guangdong Province Patentee before: Qin Yiming Country or region before: China |
|
| TR01 | Transfer of patent right |