CN220923662U

CN220923662U - Metal jewelry engraver

Info

Publication number: CN220923662U
Application number: CN202322960513.4U
Authority: CN
Inventors: 罗迈
Original assignee: Guangxi Jiangchao Jewelry Co ltd
Current assignee: Guangxi Jiangchao Jewelry Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-05-10
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses a metal jewelry engraving machine, which relates to the technical field of engraving machines, wherein a driving device is arranged in an operating table, the driving device comprises a threaded rod, the threaded rod is rotatably arranged in the operating table, a sliding block is arranged in a sliding block in the operating table, threads of the threaded rod are inserted in the sliding block, a fixed plate is fixedly arranged on the upper surface of the sliding block, a clamping device is arranged on the fixed plate, the clamping device comprises a turntable, four second conical gears which are annularly distributed are rotatably arranged in the turntable, a screw rod is fixedly arranged at one end of each of the four second conical gears, four sleeves which are annularly distributed are fixedly arranged in the sliding block in the turntable, threads of the screw rod are inserted in the corresponding sleeves, clamping blocks are fixedly arranged at the ends, far away from each other, of the four sleeves, of the turntable is rotatably provided with a first conical gear, and the purpose of vertically clamping a metal ring by the clamping device is realized, so that engraving is performed on an outer ring of the metal ring in the rear part.

Description

Metal jewelry engraver

Technical Field

The utility model relates to the technical field of engraving machines, in particular to a metal jewelry engraving machine.

Background

The carving is in principle drilling and milling combined processing, multiple data input modes of the carving machine are free according to requirements, the computer carving machine is provided with two types of laser carving and mechanical carving, and the two types of the carving machine are high-power and low-power, and the carving machine has a very wide application range, so that the most suitable application range of various carving machines is necessary to be known, the low-power carving machine is only suitable for being used as a double-color plate, a building model, a small-sized label, a three-dimensional artwork and the like, the carving jade, metal and the like need more than 1500W in power, and the high-power carving machine can be used as a low-power carving machine. Is most suitable for large-scale cutting, embossing and engraving.

The prior case application number 201220721646.5 discloses a jewelry engraving machine, which comprises an L-shaped fixing seat, wherein an X engraving shaft system is arranged at the bottom of the fixing seat, a Y engraving shaft system, a Z engraving shaft system and a curved surface engraving shaft system are arranged on a side plate of the fixing seat, and each shaft system is driven by a motor connected with the Y engraving shaft system, the Z engraving shaft system and the curved surface engraving shaft system; the X engraving shaft system is connected with an X-axis sliding seat and a rotatable circular chuck fixed on the X-axis sliding seat, a clamping ring is tightly sleeved on the chuck, at least two telescopic arms are uniformly distributed on the clamping ring, a clamping block is fixed on the telescopic arms, and a concentric circle is formed in or outside the clamping block; the Y engraving shaft system is connected with a Y-axis sliding box, and a curved surface engraving shaft system is arranged in the Y-axis sliding box; the curved surface engraving shafting is connected with a cutter holder and a graver; the rear part of the Y engraving shaft system is fixedly connected with a Z-axis sliding seat, the Z-axis sliding seat is connected with the Z engraving shaft system, the engraving of the inner side wall and the outer side wall of the jewelry is realized by the jewelry engraving machine, the problem of metal powder splashing everywhere in the engraving process is solved, the resource waste is reduced, the production cost is reduced, the jewelry engraving machine in the case solves the problem of metal powder splashing everywhere in the engraving process, but the jewelry engraving machine in the case adopts a mode of carrying out plane clamping on the metal annular jewelry, so the requirement on the engraving knife is higher, the engraving difficulty is increased, and aiming at the problem, the inventor proposes a metal jewelry engraving machine for solving the problem.

Disclosure of utility model

In order to solve the problems that the prior metal jewelry engraving machine has higher requirements on the engraving knife and increases the engraving difficulty in a mode of carrying out plane clamping on metal annular jewelry; the utility model aims to provide a metal jewelry engraving machine.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a metal jewelry engraver, including the operation panel, install drive arrangement in the operation panel, drive arrangement includes the threaded rod, and the threaded rod rotates to be installed inside the operation panel, sliding block is equipped with the slider in the operation panel, and the threaded rod screw thread inserts and establish in the slider, fixed surface installs the fixed plate on the slider, install clamping device on the fixed plate, clamping device includes the carousel, four second bevel gears that annular distribution are installed in the inside rotation of carousel, four second bevel gears one end equal fixed mounting has the lead screw, the inside sliding block of carousel is equipped with four sleeves that annular distribution, and the lead screw thread inserts and establish in the sleeve that corresponds, the equal fixed mounting of one end that four sleeves kept away from each other has the grip block, carousel internal rotation is installed first bevel gear, and first bevel gear and second bevel gear meshing.

Preferably, the rotary table is internally and fixedly provided with a positive motor and a negative motor, the output end of the positive motor is fixedly connected with the first bevel gear, one side of the fixed plate is fixedly provided with a driving motor, and the output end of the driving motor is fixedly connected with one end of the rotary table.

Preferably, the crank is rotatably installed at one end of the operating platform, one end of the crank is fixedly connected with one end of the threaded rod, a wall plate is fixedly installed at one end, far away from the crank, of the operating platform, a top plate is fixedly installed at the top end of the wall plate, the engraving device is installed on the top plate and comprises an air cylinder, and the air cylinder is fixedly installed on the top plate.

Preferably, the cylinder output end is fixedly provided with a sliding plate, the sliding plate is slidably clamped on the wall plate, a longitudinal electric rail is fixedly arranged on the lower surface of the sliding plate, a tool apron is arranged in the longitudinal electric rail in a sliding mode, an electric nicking tool is fixedly arranged at the bottom end of the tool apron, a scrap box is arranged on the sliding clamp of the upper surface of the sliding block, one end of the scrap box is fixedly provided with a fixing ring, a limiting pin is slidably inserted into one side of the fixing plate, which is provided with a driving motor, and the limiting pin can be inserted into the fixing ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the clamping device is arranged, the positive and negative motor is started to drive the first conical gear to rotate, the first conical gear drives the second conical gear to rotate, the second conical gear drives the screw rod to rotate, the screw rod rotates to drive the sleeve to slide and rise in the turntable, and the sleeve rises to drive the clamping block to clamp and fix the inside of the metal ring, so that the purpose of vertically clamping the metal ring by the clamping device is realized, and the engraving of the outer ring of the metal ring is facilitated;

2. according to the utility model, the engraving device is arranged, the air cylinder is started to drive the sliding plate to descend along the wall plate, the sliding plate drives the longitudinal electric rail and the electric engraving tool to descend, the bottom end of the electric engraving tool is enabled to contact with the outer ring of the metal ring, and then the driving motor is started to drive the turntable and the metal ring to rotate, so that the tool apron drives the electric engraving tool to slide in the longitudinal electric rail according to a set engraving path to engrave the outer ring of the metal ring.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the console according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the turntable according to the present utility model;

Fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

In the figure: 1. an operation table; 11. a wall plate; 12. a top plate; 2. carving means; 21. a cylinder; 22. a sliding plate; 23. a longitudinal electric rail; 24. a tool apron; 25. an electric nicking tool; 3. a driving device; 31. a threaded rod; 32. a slide block; 33. a crank; 34. a fixing plate; 341. a limiting pin; 4. a clamping device; 41. a turntable; 42. a forward and reverse motor; 43. a first bevel gear; 44. a sleeve; 45. a screw rod; 46. a second bevel gear; 47. a clamping block; 48. a driving motor; 5. a scrap box; 51. and a fixing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides a metal jewelry engraving machine, which comprises an operation table 1, wherein a driving device 3 is installed in the operation table 1, the driving device 3 comprises a threaded rod 31, the threaded rod 31 is rotatably installed in the operation table 1, a sliding block 32 is arranged in the sliding block 1 in a sliding manner, the threaded rod 31 is inserted into the sliding block 32 in a threaded manner, a fixed plate 34 is fixedly installed on the upper surface of the sliding block 32, a clamping device 4 is installed on the fixed plate 34, the clamping device 4 comprises a turntable 41, four second conical gears 46 which are annularly distributed are rotatably installed in the turntable 41, a screw rod 45 is fixedly installed at one end of each of the four second conical gears 46, four sleeves 44 which are annularly distributed are slidably clamped in the turntable 41, the screw rod 45 is inserted into the corresponding sleeves 44 in a threaded manner, one end, which is far away from each other, of the four sleeves 44 is fixedly installed with a clamping block 47, the turntable 41 is rotatably installed with a first conical gear 43, the first conical gear 43 is meshed with the second conical gear 46, a metal ring which is needed to be engraved is sleeved on the turntable 41, then the first conical gear 43 is rotated to drive the second conical gear 46 to rotate, the second conical gear 46 is rotatably driven to rotate, the second conical gear 46 is rotatably drives the second conical gear 46 to rotate, the second conical gear 46 is rotatably driven by the second conical gear 46 to rotate the second conical gear 46, and then drives the second conical gear 46 to rotate the second sleeve 4 to rotate the metal ring 4 to rotate, and then the metal ring 4 is rotatably driven by the second conical gear 4 to rotate, and is rotatably driven by the sleeve 4.

The rotating disc 41 is fixedly provided with a positive and negative motor 42, and the output end of the positive and negative motor 42 is fixedly connected with a first bevel gear 43.

By adopting the technical scheme, the forward and reverse motor 42 drives the first bevel gear 43 to rotate.

A driving motor 48 is fixedly arranged on one side of the fixed plate 34, and the output end of the driving motor 48 is fixedly connected with one end of the turntable 41.

By adopting the technical scheme, the driving motor 48 drives the turntable 41 to rotate.

One end of the operating platform 1 is rotatably provided with a crank 33, and one end of the crank 33 is fixedly connected with one end of a threaded rod 31.

By adopting the technical scheme, the crank 33 drives the threaded rod 31 to rotate.

The one end fixed mounting that the operation panel 1 kept away from crank 33 has wallboard 11, and wallboard 11 top fixed mounting has roof 12, installs engraving device 2 on the roof 12, and engraving device 2 includes cylinder 21, and cylinder 21 fixed mounting is on roof 12.

By adopting the technical scheme, the engraving device 2 is utilized to engrave the metal ring.

The output end of the air cylinder 21 is fixedly provided with a sliding plate 22, and the sliding plate 22 is slidably clamped on the wall plate 11.

By adopting the technical scheme, the air cylinder 21 drives the sliding plate 22 to lift along the wall plate 11.

The lower surface of the sliding plate 22 is fixedly provided with a longitudinal electric rail 23, a cutter holder 24 is arranged in the longitudinal electric rail 23 in a sliding manner, and an electric nicking tool 25 is fixedly arranged at the bottom end of the cutter holder 24.

By adopting the technical scheme, the tool apron 24 drives the electric engraving tool 25 to slide and engrave in the longitudinal electric rail 23 according to the set engraving path.

The upper surface sliding card of slider 32 is equipped with sweeps box 5, and sweeps box 5 one end fixed mounting has solid fixed ring 51, and the one side that the driving motor 48 was installed to fixed plate 34 slides and inserts and be equipped with spacer pin 341, and spacer pin 341 can insert and establish in solid fixed ring 51.

By adopting the technical scheme, the metal scraps falling from the metal ring engraving fall into the scrap box 5 for recycling.

Working principle: when the engraving device is used, firstly, a metal ring to be engraved is sleeved on the turntable 41, then, the positive and negative motor 42 is started to drive the first bevel gear 43 to rotate, the first bevel gear 43 drives the second bevel gear 46 to rotate, the second bevel gear 46 drives the screw rod 45 to rotate, the screw rod 45 rotates to drive the sleeve 44 to slide and lift in the turntable 41, the sleeve 44 lifts to drive the clamping block 47 to clamp and fix the inner part of the metal ring, the purpose of vertically clamping the metal ring by the clamping device 4 is achieved, the later engraving of the outer ring of the metal ring is facilitated, then, the crank 33 is used for driving the threaded rod 31 to rotate, the threaded rod 31 drives the clamping device 4 and the metal ring to move to the position right below the engraving device 2 through the sliding block 32, the starting cylinder 21 drives the sliding plate 22 to descend along the wall plate 11, the sliding plate 22 drives the longitudinal electric rail 23 and the electric engraving tool 25 to descend, the bottom end of the electric engraving tool 25 is enabled to contact the outer ring, then, the driving motor 48 is started to drive the turntable 41 and the metal ring to rotate, the tool apron 24 drives the electric engraving tool apron 25 to slide in the longitudinal electric rail 23 to slide in a set path to perform engraving of the metal ring, the metal ring is enabled to slide in the longitudinal electric rail 23 to perform engraving tool 5, the waste chips are engraved in the metal ring to fall down from the metal ring, the waste chips are engraved 5, and the waste chips are recycled from the waste chips are engraved 5, and the waste chips are removed from the engraving device.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a metal jewelry engraver, includes operation panel (1), its characterized in that: the utility model provides a drive arrangement (3) is installed in operation panel (1), drive arrangement (3) are including threaded rod (31), and threaded rod (31) rotate and install inside operation panel (1), sliding block is equipped with slider (32) in operation panel (1), and threaded rod (31) screw thread insert establish in slider (32), fixed surface installs fixed plate (34) on slider (32), install clamping device (4) on fixed plate (34), clamping device (4) include carousel (41), carousel (41) inside rotation installs four second conical gears (46) of annular distribution, four second conical gears (46) one end is all fixed mounting lead screw (45), the inside slip card of carousel (41) is equipped with four sleeve (44) of annular distribution, and lead screw (45) screw thread insert in corresponding sleeve (44), four one end that sleeve (44) kept away from each other is all fixed mounting has clamping block (47), carousel (41) inside rotation installs first conical gear (43), and first conical gear (43) meshing with second conical gear (46).

2. A metal jewelry engraving machine as claimed in claim 1, characterized in that said turntable (41) is internally and fixedly provided with a reversible motor (42), and the output end of the reversible motor (42) is fixedly connected with a first bevel gear (43).

3. A metal jewelry engraving machine as claimed in claim 1, characterized in that a drive motor (48) is fixedly mounted on one side of said fixing plate (34), and the output end of the drive motor (48) is fixedly connected with one end of the turntable (41).

4. A metal jewelry engraving machine as claimed in claim 1, characterized in that said operating table (1) is provided with a crank (33) rotatably mounted at one end and in that one end of the crank (33) is fixedly connected to one end of a threaded rod (31).

5. A metal jewelry engraving machine as claimed in claim 1, characterized in that a wall plate (11) is fixedly mounted at the end of the operating table (1) remote from the crank (33), a top plate (12) is fixedly mounted at the top end of the wall plate (11), the engraving device (2) is mounted on the top plate (12), the engraving device (2) comprises an air cylinder (21), and the air cylinder (21) is fixedly mounted on the top plate (12).

6. The metal jewelry engraving machine according to claim 5, characterized in that a sliding plate (22) is fixedly arranged at the output end of the air cylinder (21), and the sliding plate (22) is slidably clamped on the wall plate (11).

7. The metal jewelry engraving machine according to claim 6, wherein a longitudinal electric rail (23) is fixedly arranged on the lower surface of the sliding plate (22), a cutter holder (24) is arranged in the longitudinal electric rail (23) in a sliding manner, and an electric engraving cutter (25) is fixedly arranged at the bottom end of the cutter holder (24).

8. A metal jewelry engraving machine as claimed in claim 1, characterized in that said slider (32) is provided with a scrap box (5) on the upper surface thereof, a fixing ring (51) is fixedly installed at one end of said scrap box (5), a limit pin (341) is inserted in the side of said fixing plate (34) provided with said driving motor (48) in a sliding manner, and said limit pin (341) is inserted in said fixing ring (51).