CN219725980U

CN219725980U - Clamp for jewelry processing

Info

Publication number: CN219725980U
Application number: CN202321373282.0U
Authority: CN
Inventors: 杜永秋; 胡秋炎; 刘理镇
Original assignee: Shenzhen Jinlinglong Jewelry Co Ltd
Current assignee: Shenzhen Jinlinglong Jewelry Co Ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-09-22
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a clamp for jewelry processing, which comprises a stand column, wherein a square block is arranged at the top of the stand column, and by arranging a stud, a worker wears and sleeves an external ring on the outer side of a placing groove, then grabs the stud and inserts the stud into the inner side of a rubber ring, so that the stud accurately moves to the position of a screw hole under the guiding action of a guide groove, the worker grabs a rotating plate to rotate, the rotating plate drives the stud to rotate through a squeezing block, the stud moves towards the back by the action of threads of the screw hole, the stud drives the squeezing block to move towards the back, the squeezing block stretches and supports the part of the rubber ring close to the front, and the external ring is supported and fixed, at the moment, the outer side of the ring is completely exposed to the outside, the continuous processing of the worker is facilitated, and the flexibility is improved.

Description

Clamp for jewelry processing

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp for jewelry processing.

Background

The clamp for jewelry processing is one of the indispensable devices in the ring processing work, can fix the ring firmly, and can prevent the ring from shaking in the processing process, thereby affecting the yield of the ring.

Patent document: CN216422488U jewelry processing fixture, "comprising: the clamp seat comprises a seat body and a universal ball, and one end of the universal ball is connected into the seat body; the first clamping structure is connected with the other end of the universal ball, and is provided with a first clamping ring with an adjustable outer diameter, and the first clamping ring is used for being abutted with the inner side wall of the annular jewelry; the second clamping structure is connected with the other end of the universal ball, and is provided with a second clamping ring with an adjustable inner diameter, and the second clamping ring is used for being abutted with the outer side wall of the jewelry; the utility model can fix jewelry, can adjust the fixing angle of jewelry, is convenient for the die-holding workers to trim and polish, and can relieve the hands of the die-holding workers without holding the jewelry, thereby avoiding the excessive fatigue of the hands of the die-holding workers and the damage to the hands caused by tools such as files, and the like, and greatly improving the trimming and polishing effects. The above publications mainly disclose how to avoid the problem of injury to hands by tools such as files.

The existing jewelry processing clamp usually clamps the ring by a clamping method, so that the clamping position of the ring is blocked by the clamp, the ring can be processed again by changing the azimuth, the outer surface of the ring is not convenient to be completely exposed for processing, and the flexibility is reduced.

Disclosure of Invention

The utility model aims to provide a clamp for jewelry processing, which can solve the technical problems that the outer surface of a ring is inconvenient to be completely exposed for processing and the flexibility is low in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamp for jewelry processing comprises an upright post, wherein a square block is arranged at the top of the upright post;

the front of square installs the rubber ring, a plurality of through-holes have been run through to the inside of rubber ring, the standing groove has been seted up in the outside of rubber ring, the guide way has been seted up to the position that the front of square corresponds the rubber ring centre of a circle, the screw has been run through to the inside of square, and screw and guide way intercommunication, the screw inboard screw thread runs through installs the double-screw bolt, extrusion piece is installed in the front of double-screw bolt, the revolving plate is installed in extrusion piece's front.

Preferably, the base is installed to the bottom of stand, and a plurality of fixed orifices have been run through to the inside of base, and the ball groove has been seted up at the top of stand, and the ball is installed to the inboard in ball groove, and the connecting rod is installed at the top of ball, and the notch has been seted up to one side of stand, and the notch communicates with each other with the ball groove.

Preferably, the front surface of the upright post is provided with a screw through the thread, and the back surface of the screw is contacted with the ball.

Preferably, a rotating block is arranged on the front surface of the screw.

Preferably, the top of the connecting rod is provided with a placing plate, two sides of the square block are provided with sliding plates, and the sliding plates are positioned on the inner sides of the placing plate.

Preferably, the sliding plate and the inner part of the placing plate are penetrated and provided with round holes, and inserted bars are penetrated and installed on the inner sides of the round holes.

Preferably, the rubber sleeve is installed in the outside of inserted bar, and the clamp plate is installed at the top of inserted bar, and the clamp plate is located the top of placing the board, and the pull ring is installed at the top of clamp plate.

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

1. according to the utility model, through installing the stud, a worker is sleeved outside the placing groove, then grabs the stud to insert the stud into the inner side of the rubber ring, the stud penetrates through the inner side of the rubber ring under the action of external force to enter the inner side of the guide groove, the stud is easy to accurately move to the screw hole under the guide action of the guide groove, when the stud contacts with the screw hole, the stud cannot continuously insert into the inner side of the rubber ring, at the moment, the worker grabs the rotating plate to rotate, the rotating plate drives the stud to rotate through the extrusion block under the action of external force, the stud moves back under the action of the screw hole, the stud drives the extrusion block to rotate back, when the extrusion block enters the inner side of the rubber ring, the extrusion block contacts with the inner side of the rubber ring close to the front side, and under the action of the inclined plane of the extrusion block, the extrusion block props the rubber ring close to the front side, so that the position of the placing groove is easy to move away from the extrusion block, the rubber ring supports and fixes the outside, and at the moment, the outer side is completely exposed to the outside, continuous processing of the worker is convenient, and the ring is improved in flexibility.

2. According to the utility model, the rubber sleeve is arranged under the extrusion of the inserted link and the round hole, the square block can be fixed firmly, shaking is prevented, a worker grabs the pull ring to move towards the top, the pull ring drives the pressing plate and the inserted link to move upwards under the action of external force, the inserted link drives the rubber sleeve to move out of the inner side of the round hole, the fixation of the sliding plate is relieved, then the worker grabs the square block to move towards the front side or the back side, the square block drives the sliding plate to move along the inner side of the placing plate under the action of external force, the sliding plate is completely moved out of the inner side of the placing plate, the square block is detached, and the fixed ring is conveniently held in the hand by the worker for fine machining, so that convenience is provided for the worker.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a rubber ring according to the present utility model;

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

FIG. 4 is a schematic perspective view of a rubber sleeve according to the present utility model;

fig. 5 is a schematic view of a circular hole structure of the present utility model.

In the figure: 1. a column; 2. a base; 3. fixing holes; 4. a ball groove; 5. a ball; 6. a notch; 7. a screw; 8. a rotating block; 9. a connecting rod; 10. a square block; 11. a rubber ring; 12. a through hole; 13. a placement groove; 14. a guide groove; 15. a screw hole; 16. a stud; 17. extruding a block; 18. a rotating plate; 19. placing a plate; 20. a slide plate; 21. a round hole; 22. a rod; 23. a rubber sleeve; 24. a pressing plate; 25. and (5) a pull ring.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only one embodiment of the present utility model, 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be apparent to those skilled in the art that the specific meaning of the terms described above in the present utility model may be practiced in specific cases.

Referring to fig. 1 and 3, a clamp for jewelry processing;

including stand 1, base 2 is installed to the bottom of stand 1, a plurality of fixed orifices 3 have been seted up in the inside run-through of base 2, base 2 can provide firm support for stand 1, base 2 can provide the space for fixed orifices 3, the staff can run through fixed orifices 3 with base 2 and install in appointed place department, ball groove 4 has been seted up at the top of stand 1, ball 5 is installed to ball groove 4's inboard, connecting rod 9 is installed at ball 5's top, notch 6 has been seted up to one side of stand 1, and notch 6 communicates with each other with ball groove 4, stand 1 can provide the space of seting up for ball groove 4, ball groove 4 can provide for ball 5 places the rotating space, screw rod 7 is installed to the front run-through screw thread of stand 1, and screw rod 7's the back and ball 5 contact, rotating block 8 is installed in the front of screw rod 7, screw rod 7 can provide the screw thread run-through space for the staff, the rotating block 8 is grabbed to the staff, the rotating block 8 drives screw rod 7 and rotates, make screw rod 7 utilize the screw thread effect to remove and no longer squeeze ball 5 to the front, when 9 is fixed to the connecting rod 9, then, the inside is connected to the connecting rod 9 when 9 is removed to the rotating member, the inside is adjusted to the connecting rod 9, the convenience is rotated to the inside, the connecting rod 9 is rotated to be connected to the inside 9.

Referring to fig. 1, 2 and 3, a clamp for jewelry processing;

comprises a rubber ring 11, the front surface of a square block 10 is provided with the rubber ring 11, the inside of the rubber ring 11 is provided with a plurality of through holes 12 in a penetrating way, the outside of the rubber ring 11 is provided with a placing groove 13, the front surface of the square block 10 is provided with a guide groove 14 corresponding to the center of the circle of the rubber ring 11, the inside of the square block 10 is provided with a screw hole 15 in a penetrating way, the screw hole 15 is communicated with the guide groove 14, the inner side of the screw hole 15 is provided with a stud 16 in a penetrating way, the front surface of the stud 16 is provided with a squeezing block 17, the front surface of the squeezing block 17 is provided with a rotating plate 18, the square block 10 can provide stable support for the rubber ring 11, the rubber ring 11 can provide a penetrating way for the through holes 12 and the placing groove 13, the square block 10 can provide a penetrating way for the guide groove 14 and the screw hole 15, a worker is sleeved with an external ring at the outside of the placing groove 13, then grabs the stud 16 and inserts the inside of the rubber ring 11, the stud 16 is led to pass through the inner side of the rubber ring 11 to enter the inner side of the guide groove 14 under the action of external force, the stud 16 is led to move to the position of the screw hole 15 easily and accurately under the guide action of the guide groove 14, when the stud 16 contacts with the position of the screw hole 15, the stud 16 cannot be inserted into the inner side of the rubber ring 11 continuously, at the moment, a worker grabs the rotating plate 18 to rotate, the rotating plate 18 drives the stud 16 to rotate under the action of external force through the extrusion block 17, the stud 16 moves back under the action of the screw thread of the screw hole 15, the stud 16 drives the extrusion block 17 to move back rotationally, when the extrusion block 17 enters the inner side of the rubber ring 11, the extrusion block 17 contacts with the inner side of the rubber ring 11 close to the front, the extrusion block 17 stretches the part of the rubber ring 11 close to the front under the action of the inclined plane of the extrusion block 17, so that the position of the rubber ring 11 provided with the placing groove 13 moves away from the extrusion block 17, the outer side of the ring is completely exposed to the outside at the moment, so that continuous processing is convenient for workers, and flexibility is improved.

Referring to fig. 1, 4 and 5, a clamp for jewelry processing;

including placing the board 19, place the board 19 is installed at the top of connecting rod 9, slide 20 is installed to the both sides of square 10, and slide 20 is located the inboard of placing the board 19, round hole 21 has been seted up in the inside penetration of slide 20 and place the board 19, the inserted bar 22 is installed in the inboard penetration of round hole 21, rubber sleeve 23 is installed in the outside of inserted bar 22, clamp plate 24 is installed at the top of inserted bar 22, and clamp plate 24 is located the top of placing the board 19, pull ring 25 is installed at the top of clamp plate 24, the staff grasps pull ring 25 and moves to the top, pull ring 25 drives clamp plate 24 and inserted bar 22 upward movement under the effect of external force, make inserted bar 22 drive rubber sleeve 23 shift out the inboard of round hole 21, remove the fixation to slide 20, later the staff grasps square 10 and moves to front or back, make square 10 drive slide 20 along the inboard of placing the board 19 under the effect of external force, make slide 20 shift out the inboard of placing the board 19 completely, get off square 10, make things convenient for the staff to take fixed ring in the hand and carry out fine processing, provide convenience for the staff.

Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a worker needs to use the device, the external ring is firstly sleeved on the outer side of the placing groove 13, the gripping studs 16 are inserted into the inner side of the rubber ring 11, the gripping rotating plate 18 rotates, the studs 16 move towards the back by the action of the threads of the screw holes 15, the studs 16 drive the extrusion blocks 17 to prop the part, close to the front, of the rubber ring 11, the external ring is supported and fixed, then the worker grips the rotating block 8 to rotate, the fixing of the ball 5 is released, the gripping connecting rod 9 rotates, the connecting rod 9 drives the ball 5 to rotate on the inner side of the ball groove 4, and the ring is adjusted to a proper position for processing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a jewelry processing anchor clamps, includes stand (1), its characterized in that: the top of the upright post (1) is provided with a square block (10);

the novel rubber ring is characterized in that the front surface of the square block (10) is provided with a rubber ring (11), the inside of the rubber ring (11) is penetrated and provided with a plurality of through holes (12), the outer side of the rubber ring (11) is provided with a placing groove (13), the front surface of the square block (10) is provided with a guide groove (14) corresponding to the position of the circle center of the rubber ring (11), the inside of the square block (10) is penetrated and provided with a screw hole (15), the screw hole (15) is communicated with the guide groove (14), the inner side thread of the screw hole (15) is penetrated and provided with a stud (16), the front surface of the stud (16) is provided with a squeezing block (17), and the front surface of the squeezing block (17) is provided with a rotating plate (18).

2. The jewelry processing fixture of claim 1, wherein: the base (2) is installed to the bottom of stand (1), and a plurality of fixed orifices (3) have been seted up in the inside of base (2) run through, and ball groove (4) have been seted up at the top of stand (1), and ball (5) are installed to the inboard of ball groove (4), and connecting rod (9) are installed at the top of ball (5), and notch (6) have been seted up to one side of stand (1), and notch (6) communicate with each other with ball groove (4).

3. The jewelry processing fixture of claim 1, wherein: the front surface of the upright post (1) is provided with a screw (7) through a thread, and the back surface of the screw (7) is contacted with the ball (5).

4. A jewelry processing fixture as claimed in claim 3, wherein: the front face of the screw rod (7) is provided with a rotating block (8).

5. The jewelry processing fixture of claim 2, wherein: the top of the connecting rod (9) is provided with a placing plate (19), two sides of the square block (10) are provided with sliding plates (20), and the sliding plates (20) are positioned on the inner sides of the placing plate (19).

6. The jewelry processing fixture of claim 5, wherein: round holes (21) are formed in the sliding plate (20) and the placing plate (19) in a penetrating mode, and inserted bars (22) are arranged on the inner sides of the round holes (21) in a penetrating mode.

7. The jewelry processing fixture of claim 6, wherein: the outside of inserted bar (22) is installed rubber sleeve (23), and clamp plate (24) are installed at the top of inserted bar (22), and clamp plate (24) are located the top of placing board (19), and pull ring (25) are installed at the top of clamp plate (24).