CN210676198U - Rotary adjusting mechanism for jewelry identification - Google Patents
Rotary adjusting mechanism for jewelry identification Download PDFInfo
- Publication number
- CN210676198U CN210676198U CN201921604987.2U CN201921604987U CN210676198U CN 210676198 U CN210676198 U CN 210676198U CN 201921604987 U CN201921604987 U CN 201921604987U CN 210676198 U CN210676198 U CN 210676198U
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- China
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- wall
- jewelry
- adjusting mechanism
- rotary adjusting
- base
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- Expired - Fee Related
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Abstract
The utility model discloses a rotary adjusting mechanism is used in jewelry appraisal, the on-line screen storage device comprises a base, the fixed block is all installed to base top outer wall both sides, and two fixed block top outer walls install same mounting panel, the fixed plate is installed to mounting panel top outer wall one side, and fixed plate one side outer wall installs step motor, and step motor output installs first axis of rotation, the rectangular channel has been seted up to mounting panel top one side outer wall, and the rotation of rectangular channel one side inner wall is connected with the lead screw, the lead screw other end extends to the outside of mounting panel, and lead screw one side outer wall installs the hand wheel. The utility model discloses in, through being provided with flexible hose and magnifying glass, can see the gap of ornament jewelry, cooperation air pump and air nozzle have improved the clearance quality, through being provided with step motor, can drive the jewelry on two circular blocks and rotate, make things convenient for the staff to carry out abundant appraisal to its surface, improved work efficiency.
Description
Technical Field
The utility model relates to a jewelry technical field especially relates to a jewelry appraisal is with rotary adjusting mechanism.
Background
The jewelry is a raw material and a semi-finished product of jewelry jades and precious metals, and wearing ornaments, art ornaments and art collections made of the raw material and the semi-finished product of the jewelry jades and the precious metals. Particularly jadeite and jade artworks and ornaments are increasingly popular with consumers.
The jewelry needs to be fixed to the jewelry when appraising, appraises the one side of jewelry now all being fixed back, rotates the one side once more behind the appraisal and fixes the appraisal, makes a round trip to fix like this and dismantles very big increase staff's work load, the people's of not being convenient for use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a rotary adjusting mechanism for jewelry identification, which can effectively solve the problem brought out by the background technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a jewelry appraisal is with rotation regulation mechanism, includes the base, the fixed block is all installed to base top outer wall both sides, and just same mounting panel is installed to two fixed block top outer walls, the fixed plate is installed to mounting panel top outer wall one side, and fixed plate one side outer wall installs step motor, and first axis of rotation is installed to the step motor output.
Preferably, a rectangular groove is formed in the outer wall of one side of the top of the mounting plate, and a screw rod is rotatably connected to the inner wall of one side of the rectangular groove.
Preferably, the other end of the screw rod extends to the outside of the mounting plate, and a hand wheel is mounted on the outer wall of one side of the screw rod.
Preferably, the outer wall of the circumference of the screw rod is rotatably connected with a sliding block through threads, the top of the outer wall on one side of the sliding block is rotatably connected with a second rotating shaft, and the outer wall on one side, opposite to the first rotating shaft, of the second rotating shaft is provided with a circular block.
Preferably, the connecting frame is installed on the outer wall of one side of the base, the telescopic hose is installed on the outer wall of the bottom of the connecting frame, and the magnifying lens is installed at the other end of the telescopic hose.
Preferably, an air pump is installed on the outer wall of one side of the top of the base, and an air outlet hose is installed at the output end of the air pump.
Preferably, the connecting plate is installed to base one end outer wall one side, and gives vent to anger the hose other end and install the air nozzle, and the air nozzle passes through the screw thread to be connected with connecting plate one end outer wall through the screw thread rotation.
Preferably, two the circular recess has all been seted up to the relative one side outer wall of circular block, and circular recess inner wall sliding connection has the stripper plate, and pressure sensor is all installed to stripper plate one side outer wall top and bottom.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with the air pump, the hose of giving vent to anger, air nozzle and connecting plate, can wash jewelry surface through the air nozzle, make things convenient for the staff to appraise, and the connecting plate can be fixed the air nozzle on the hose of giving vent to anger, has improved the clean and tidy nature that the device was placed.
2. Through being provided with telescopic tube and magnifying glass, can see the gap of ornament jewelry, cooperation air pump and air nozzle have improved cleaning quality, through being provided with step motor, can drive the jewelry on two circular lumps and rotate, make things convenient for the staff to carry out abundant appraisal on its surface, have improved work efficiency.
3. Embodiment 2 is through being provided with stripper plate, pressure sensor, controller and alarm, and when the staff rotated the hand wheel, it is fixed to extrude jewelry through the circular block removal on the sliding block, and when pressure sensor detected pressure and reachd the numerical value of settlement, controller control alarm sounded, can guarantee to the stable fixed of jewelry, and avoided crushing jewelry, guaranteed fixed security, the processing that is convenient for next.
Drawings
FIG. 1 is a schematic view of a rotary adjusting mechanism for jewelry identification according to the present invention;
FIG. 2 is a schematic view of a partial structure of a rotary adjusting mechanism for jewelry identification according to the present invention;
fig. 3 is a schematic cross-sectional structure view of a circular block of the rotary adjusting mechanism for jewelry identification of the utility model in embodiment 2.
In the figure: the device comprises a connecting plate 1, an air outlet hose 2, a stepping motor 3, a fixing plate 4, an air pump 5, a mounting plate 6, a sliding block 7, a base 8, a fixing block 9, a screw rod 10, a hand wheel 11, a connecting frame 12, a round block 13, a magnifying lens 14, an air nozzle 15, an extrusion plate 16 and a pressure sensor 17.
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 1
Referring to fig. 1-2, a rotary adjusting mechanism for jewelry identification comprises a base 8, wherein two sides of the outer wall of the top of the base 8 are respectively connected with a fixed block 9 through bolts, the outer walls of the tops of the two fixed blocks 9 are respectively connected with a same mounting plate 6 through bolts, one side of the outer wall of the top of the mounting plate 6 is connected with a fixed plate 4 through bolts, the outer wall of one side of the fixed plate 4 is connected with a stepping motor 3 through bolts, the output end of the stepping motor 3 is connected with a first rotating shaft through bolts, and four corners of the outer wall of.
In the utility model, a rectangular groove is arranged on the outer wall of one side of the top of the mounting plate 6, the inner wall of one side of the rectangular groove is rotationally connected with a screw rod 10, the other end of the screw rod 10 extends to the outside of the mounting plate 6, the outer wall of one side of the screw rod 10 is connected with a hand wheel 11 through a bolt, the outer wall of the circumference of the hand wheel 11 is sleeved with an anti-slip sleeve, the outer wall of the circumference of the screw rod 10 is rotationally connected with a sliding block 7 through a screw thread, the top of the outer wall of one side of the sliding block 7 is rotationally connected with a second rotating shaft, the outer wall of one side of the second rotating shaft opposite to the first rotating shaft is connected with a circular block 13 through a bolt, the outer wall of one side of the base 8 is connected with a connecting frame 12 through a bolt, the outer wall of the bottom of, and the other end of the air outlet hose 2 is connected with an air nozzle 15 through a bolt, and the air nozzle 15 is rotatably connected with the outer wall of one end of the connecting plate 1 through threads.
The working principle is as follows: fix the device on the workplace, then will treat the jewelry of differentiation and put between two circular blocks 13, then the staff rotates hand wheel 11, it removes to drive sliding block 7 through lead screw 10, then two circular blocks 13 are fixed jewelry, through being provided with air pump 5, give vent to anger hose 2, air nozzle 15 and connecting plate 1, can wash jewelry surface through air nozzle 15, make things convenient for the staff to appraise, and connecting plate 1 can be fixed air nozzle 15 on the hose 2 of giving vent to anger, it is clean and tidy to have improved the device and place, through being provided with step motor 3, can drive jewelry on two circular blocks 13 and rotate, make things convenient for the staff to carry out abundant appraisal on its surface, and the work efficiency is improved.
Example 2
Referring to fig. 1-3, a rotary adjusting mechanism for jewelry identification further comprises two circular blocks 13, wherein the outer wall of one side opposite to the circular blocks is provided with a circular groove, the inner wall of the circular groove is connected with an extrusion plate 16 in a sliding manner, the top and the bottom of the outer wall of one side of the extrusion plate 16 are both connected with a pressure sensor 17 through bolts, the other side of the pressure sensor 17 is fixedly connected with the inner wall of one side of the circular groove, and the outer wall of the top of a base 8 is connected with an alarm and a controller through.
The working principle is as follows: compared with the embodiment 1, through being provided with stripper plate 16, pressure sensor 17, controller and alarm, rotate hand wheel 11 as the staff, it is fixed to extrude jewelry through the circular block 13 removal on the sliding block 7, when pressure sensor 17 detects pressure and arrives the numerical value of settlement, controller control alarm sounds, staff stop rotating hand wheel 11, can guarantee to the stable fixed of jewelry, and avoid crushing jewelry, the security of having guaranteed the fixed, be convenient for following processing.
The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
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 (8)
1. The utility model provides a rotary adjusting mechanism is used in jewelry appraisal, includes base (8), its characterized in that, fixed block (9) are all installed to base (8) top outer wall both sides, and just same mounting panel (6) are installed to two fixed block (9) top outer walls, mounting panel (6) top outer wall one side is installed fixed plate (4), and fixed plate (4) one side outer wall installs step motor (3), and step motor (3) output is installed first axis of rotation.
2. The rotary adjusting mechanism for jewelry identification according to claim 1, wherein a rectangular groove is formed on the outer wall of one side of the top of the mounting plate (6), and a screw rod (10) is rotatably connected to the inner wall of one side of the rectangular groove.
3. The rotary adjusting mechanism for the jewelry identification according to claim 2, wherein the other end of the screw rod (10) extends to the outside of the mounting plate (6), and a hand wheel (11) is arranged on the outer wall of one side of the screw rod (10).
4. The rotary adjusting mechanism for the identification of jewelry and jewelries, according to claim 3, is characterized in that the outer circumferential wall of the screw rod (10) is rotatably connected with a sliding block (7) through threads, the top of the outer wall of one side of the sliding block (7) is rotatably connected with a second rotating shaft, and the outer walls of the second rotating shaft and the outer wall of the side opposite to the first rotating shaft are provided with circular blocks (13).
5. The rotary adjusting mechanism for the jewelry identification according to claim 1, wherein the outer wall of one side of the base (8) is provided with a connecting frame (12), the outer wall of the bottom of the connecting frame (12) is provided with a flexible hose, and the other end of the flexible hose is provided with a magnifying lens (14).
6. The rotary adjusting mechanism for jewelry identification according to claim 1, wherein an air pump (5) is installed on the outer wall of one side of the top of the base (8), and an air outlet hose (2) is installed at the output end of the air pump (5).
7. The rotary adjusting mechanism for the jewelry identification according to claim 6, wherein a connecting plate (1) is installed on one side of the outer wall of one end of the base (8), an air nozzle (15) is installed on the other end of the air outlet hose (2), and the air nozzle (15) is rotatably connected with the outer wall of one end of the connecting plate (1) through threads.
8. The rotary adjusting mechanism for the jewelry identification according to claim 4, wherein the two circular blocks (13) are provided with circular grooves on the outer wall at the opposite sides, the inner walls of the circular grooves are connected with the extrusion plate (16) in a sliding manner, and the top and the bottom of the outer wall at one side of the extrusion plate (16) are provided with the pressure sensors (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604987.2U CN210676198U (en) | 2019-09-25 | 2019-09-25 | Rotary adjusting mechanism for jewelry identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604987.2U CN210676198U (en) | 2019-09-25 | 2019-09-25 | Rotary adjusting mechanism for jewelry identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210676198U true CN210676198U (en) | 2020-06-05 |
Family
ID=70893076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921604987.2U Expired - Fee Related CN210676198U (en) | 2019-09-25 | 2019-09-25 | Rotary adjusting mechanism for jewelry identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210676198U (en) |
-
2019
- 2019-09-25 CN CN201921604987.2U patent/CN210676198U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |