CN215703052U - Fixing device for jewelry processing convenient to clamp jewelry - Google Patents

Abstract

The utility model relates to the technical field of jewelry processing, and discloses a fixing device for jewelry processing, which is convenient for clamping jewelry. This fixing device for jewelry processing convenient to it is tight to jewelry, through the upper surface of placing the base with the jewelry blank, it rotates first threaded rod to rotate first threaded rod, make the threaded rod promote splint and remove right, carry out the centre gripping location to the jewelry blank, it drives the second threaded rod and rotates to rotate the second turn-button after accomplishing, make the second threaded rod promote to remove the seat and remove along the spout downstream, make the position downstream of splint, make the limiting plate on the right wall of its splint push down the upper surface of jewelry blank, carry on spacingly to the jewelry blank, avoided the jewelry to receive the phenomenon that vibrations appear shifting up in the course of working, the precision of jewelry processing has been improved, moreover, the steam generator is simple in structure, and is convenient for operate.

Description

Fixing device for jewelry processing convenient to clamp jewelry

Technical Field

The utility model relates to the technical field of jewelry processing, in particular to a fixing device for jewelry processing, which is convenient for clamping jewelry.

Background

The jewels are divided into broad sense and narrow sense, the jewels in the narrow sense are only jade products, the general jewels comprise gold, silver and natural materials (minerals, rocks, organisms and the like), and jewelries, artworks or other valuables are collectively called as jewels, so that the ancient times have the expression of 'gold and silver jewels' to distinguish the gold and silver from the jewels. With the development of society and economy, the concept of jewelry should be expanded to include gold, silver, jewelry, etc., in addition to natural and artificial gemstones. The industry that deals with these items is collectively referred to as the "jewelry industry". The scope of "jewelry" is much larger than the broad concept of "gemstones". The broad sense of the jewel is that the jewel is suitable for cutting or carving into jewelry or handicraft, and the jewel processing can be roughly divided into two types, one is jewel processing, namely cutting, preforming, grinding, polishing and drilling of the jewel, and the other is finished product processing, namely finished jewel seen in a jewel store at ordinary times, and a fixing device is required to be used for fixing the jewel in the jewel processing process.

At present current fixing device for jewelry processing all steps up the jewelry both sides fixedly, leads to the jewelry to receive the vibrations that processing machinery produced easily in the course of working, leads to the jewelry phenomenon that shifts up to appear easily, influences jewelry processing's precision.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a fixing device for jewelry processing which facilitates clamping of jewelry.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fixing device for jewelry processing convenient to press from both sides tight jewelry, includes base, fixed establishment and mount, fixed establishment sets up in the upper surface of base, mount fixed mounting is in the upper surface of base.

Fixed establishment is including removing seat, first threaded rod threaded connection is in the inside of removing the seat, the right-hand member of first threaded rod rotates and is connected with first bearing, the right wall fixed mounting of first bearing has splint, the right wall upper end fixed mounting of splint has the limiting plate, the back wall fixed mounting who removes the seat has the slider.

Preferably, the second internal thread hole has been seted up to the inside of removing the seat, the internal thread in second internal thread hole is connected with first threaded rod, the left end fixed mounting of first threaded rod has first turn button, and the setting of its first turn button can make things convenient for the staff to rotate first threaded rod and carry out position control to splint.

Preferably, the inside of removing the seat has seted up the slide opening, the inside sliding connection of slide opening has the polished rod, the right-hand member fixed mounting of polished rod has splint, and the setting of its polished rod and slide opening can play spacing effect to the splint, and more stability when making splint remove simultaneously.

Preferably, the inner wall of mount has seted up the spout, the inside sliding connection of spout has the slider, the quantity of spout is two, its two the spout is seted up respectively at the inside back wall and the inside antetheca of mount, and the setting of slider and spout can play spacing effect to removing the seat.

Preferably, the upper surface fixed mounting who removes the seat has the second bearing, the inside rotation of second bearing is connected with the second threaded rod, and the setting of its second bearing can make things convenient for the second threaded rod to rotate.

Preferably, a first internal thread hole is formed in the middle of the upper surface of the fixing frame, a second threaded rod is connected to the internal thread of the first internal thread hole, and the position of the movable seat can be adjusted by rotating the second threaded rod.

Preferably, a second rotating button is fixedly mounted at the top end of the second threaded rod, a fastening hole is formed in the upper surface of the base, and the base can be conveniently fixed through the fastening hole.

Compared with the prior art, the fixing device for jewelry processing is convenient to clamp jewelry. The method has the following beneficial effects:

this fixing device for jewelry processing convenient to it is tight to jewelry, through the upper surface of placing the base with the jewelry blank, it rotates first threaded rod to rotate first threaded rod, make the threaded rod promote splint and remove right, carry out the centre gripping location to the jewelry blank, it drives the second threaded rod and rotates to rotate the second turn-button after accomplishing, make the second threaded rod promote to remove the seat and remove along the spout downstream, make the position downstream of splint, make the limiting plate on the right wall of its splint push down the upper surface of jewelry blank, carry on spacingly to the jewelry blank, avoided the jewelry to receive the phenomenon that vibrations appear shifting up in the course of working, the precision of jewelry processing has been improved, moreover, the steam generator is simple in structure, and is convenient for operate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a fixing mechanism according to the present invention;

fig. 4 is a schematic side sectional view of the fixing frame of the present invention.

In the figure: 1. a base; 2. a fixing mechanism; 201. a movable seat; 202. a first bearing; 203. a splint; 204. a first knob; 205. a first threaded rod; 206. a polish rod; 207. a slider; 208. a limiting plate; 3. a fixed mount; 4. a second threaded rod; 5. a fastening hole; 6. a second bearing; 7. a first internally threaded bore; 8. a second knob; 9. a chute; 10. a second internally threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a fixing device for jewelry processing convenient to press from both sides tight jewelry, includes base 1, fixed establishment 2 and mount 3, and fixed establishment 2 sets up in the upper surface of base 1, and mount 3 fixed mounting is in the upper surface of base 1.

Fixed establishment 2 is including removing seat 201, first threaded rod 205 threaded connection in the inside of removing seat 201, and the right-hand member of first threaded rod 205 rotates and is connected with first bearing 202, and the right wall fixed mounting of first bearing 202 has splint 203, and the right wall upper end fixed mounting of splint 203 has limiting plate 208, and the back wall fixed mounting who removes seat 201 has slider 207.

The inside of the moving seat 201 is provided with a second internal thread hole 10, the inside of the second internal thread hole 10 is in threaded connection with a first threaded rod 205, the left end of the first threaded rod 205 is fixedly provided with a first rotating button 204, the arrangement of the first rotating button 204 is convenient for a worker to rotate the first threaded rod 205 to adjust the position of the clamping plate 203, the inside of the moving seat 201 is provided with a sliding hole, the inside of the sliding hole is in sliding connection with a polished rod 206, the right end of the polished rod 206 is fixedly provided with the clamping plate 203, the arrangement of the polished rod 206 and the sliding hole can limit the clamping plate 203, meanwhile, the clamping plate 203 is more stable when moving, the inner wall of the fixed frame 3 is provided with a sliding groove 9, the inside of the sliding groove 9 is in sliding connection with a sliding block 207, the number of the sliding grooves 9 is two, the two sliding grooves 9 are respectively arranged on the inner rear wall and the inner front wall of the fixed frame 3, the sliding block 207 and the sliding groove 9 can limit the moving seat 201, a second bearing 6 is fixedly arranged on the upper surface of the movable seat 201, a second threaded rod 4 is connected to the inner portion of the second bearing 6 in a rotating mode, the second threaded rod 8 can conveniently rotate due to the arrangement of the second bearing 6, a first internal threaded hole 7 is formed in the middle of the upper surface of the fixed frame 3, the second threaded rod 4 is connected to the internal thread of the first internal threaded hole 7 in a threaded mode, the position of the movable seat 201 can be adjusted due to the rotation of the second threaded rod 4, a second rotating button 8 is fixedly arranged at the top end of the second threaded rod 4, a fastening hole 5 is formed in the upper surface of the base 1, the base 1 can be conveniently fixed due to the arrangement of the fastening hole 5, a jewelry blank is placed on the upper surface of the base 1, the first rotating button 204 is rotated to drive the first threaded rod 205 to rotate, the threaded rod 205 pushes the clamping plate 203 to move rightwards, the jewelry blank is clamped and positioned, and the second rotating button 8 drives the second threaded rod 4 to rotate after the jewelry blank is completed, make second threaded rod 4 promote to remove seat 201 and move down along spout 9, make splint 203's position move down, make limiting plate 208 on its splint 203's the right wall push down the upper surface of jewelry blank, carry on spacingly to the jewelry blank, avoided the jewelry to receive vibrations in the course of working the phenomenon that shifts up appears, improved jewelry processing's precision, simple structure, the operation of being convenient for.

In the actual operation in-process, when this device uses, through placing the upper surface of base 1 with the jewelry blank, it rotates first turn-button 204 and drives first threaded rod 205 and rotate, make threaded rod 205 promote splint 203 and remove right, carry out the centre gripping location to the jewelry blank, it drives second threaded rod 4 and rotates to rotate second turn-button 8 after accomplishing, make second threaded rod 4 promote to remove seat 201 and remove along spout 9 lapse, make the position of splint 203 remove downwards, make limiting plate 208 on the right wall of its splint 203 push down the upper surface of jewelry blank, it is spacing to carry out the jewelry blank, avoided the jewelry to receive the phenomenon that vibrations appear shifting up in the course of working, the precision of jewelry processing has been improved, moreover, the steam generator is simple in structure, and is convenient for operate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a fixing device for jewelry processing convenient to press from both sides tight to jewelry, includes base (1), fixed establishment (2) and mount (3), its characterized in that: the fixing mechanism (2) is arranged on the upper surface of the base (1), and the fixing frame (3) is fixedly arranged on the upper surface of the base (1);

fixed establishment (2) is including removing seat (201), first threaded rod (205) threaded connection is in the inside of removing seat (201), the right-hand member of first threaded rod (205) rotates and is connected with first bearing (202), the right wall fixed mounting of first bearing (202) has splint (203), the right wall upper end fixed mounting of splint (203) has limiting plate (208), the back wall fixed mounting that removes seat (201) has slider (207).

2. A jewelry-processing holding apparatus for facilitating the gripping of jewelry according to claim 1, wherein: second internal thread hole (10) have been seted up to the inside of removing seat (201), the internal thread in second internal thread hole (10) is connected with first threaded rod (205), the left end fixed mounting of first threaded rod (205) has first knob (204).

3. A jewelry-processing holding apparatus for facilitating the gripping of jewelry according to claim 1, wherein: a sliding hole is formed in the movable seat (201), a polish rod (206) is connected to the inside of the sliding hole in a sliding mode, and a clamping plate (203) is fixedly mounted at the right end of the polish rod (206).

4. A jewelry-processing holding apparatus for facilitating the gripping of jewelry according to claim 1, wherein: the inner wall of mount (3) has seted up spout (9), the inside sliding connection of spout (9) has slider (207), the quantity of spout (9) is two, its two spout (9) are seted up respectively at the inside back wall and the inside antetheca of mount (3).

5. A jewelry-processing holding apparatus for facilitating the gripping of jewelry according to claim 1, wherein: the upper surface fixed mounting who removes seat (201) has second bearing (6), the inside rotation of second bearing (6) is connected with second threaded rod (4).

6. A jewelry-processing holding apparatus for facilitating the gripping of jewelry according to claim 1, wherein: a first internal threaded hole (7) is formed in the middle of the upper surface of the fixing frame (3), and a second threaded rod (4) is connected to the internal thread of the first internal threaded hole (7).

7. A jewelry-processing holding apparatus for facilitating the gripping of jewelry according to claim 6, wherein: the top end of the second threaded rod (4) is fixedly provided with a second rotating button (8), and the upper surface of the base (1) is provided with a fastening hole (5).

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