CN212385065U

CN212385065U - Clamping and positioning mechanism for jewelry processing

Info

Publication number: CN212385065U
Application number: CN202021238901.1U
Authority: CN
Inventors: 贾国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-01-22
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a jewelry processing is with pressing from both sides tight positioning mechanism, including the processing platform, the lower surface of processing platform is close to the equal fixed mounting in both sides position and is had the supporting legs, and the upper surface of processing platform is close to intermediate position fixed mounting and has the fixing base, the upper surface of processing platform is close to marginal position fixed mounting and has fixed clamp splice, the tight groove of clamp has been seted up to the inboard of fixed clamp splice, the inside through connection of fixing base has the threaded rod, the one end of threaded rod is connected with adjust knob, and the other end of threaded rod is connected with movable clamp splice, the fixed surface of movable clamp splice installs the adapter, the end position at the threaded rod is established to the adapter sleeve, the outside fixed mounting of movable clamp splice has the guide block. A jewelry processing is with pressing from both sides tight positioning mechanism, can prevent that jewelry from appearing dropping when the clamping, and can carry out not co-altitude support to pressing from both sides tight positioning mechanism.

Description

Clamping and positioning mechanism for jewelry processing

Technical Field

The utility model relates to a jewelry processing field, in particular to jewelry processing is with pressing from both sides tight positioning mechanism.

Background

The scheme specifically relates to a clamping and positioning mechanism for processing jewelry, which is used for clamping and positioning the jewelry, and comprises jewelry jades, precious metal raw materials, semi-finished products, wearing ornaments, artwork ornaments and artistic collections, wherein the wearing ornaments, the artwork ornaments and the artistic collections are made of the jewelry jades, the precious metal raw materials and the semi-finished products; the existing clamping and positioning mechanism for processing jewelry is easy to drop off when clamping the jewelry in use, and cannot support the clamping and positioning mechanism at different heights.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a jewelry processing is with pressing from both sides tight positioning mechanism, can effectively solve among the background art jewelry and appear dropping easily when the clamping and can not carry out the problem of not support of co-altitude to pressing from both sides tight positioning mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clamping and positioning mechanism for jewelry processing comprises a processing table, wherein supporting legs are fixedly arranged on the lower surface of the processing table close to the positions on two sides, supporting bases are fixedly arranged on the upper surface of the processing table close to the middle position, a fixed clamping block is fixedly arranged on the upper surface of the processing table close to the edge position, a clamping groove is formed in the inner side of the fixed clamping block, a threaded rod is connected in the fixed base in a penetrating manner, one end of the threaded rod is connected with an adjusting knob, the other end of the threaded rod is connected with a movable clamping block, an adapter is fixedly arranged on the outer surface of the movable clamping block and sleeved at the end position of the threaded rod, a guide block is fixedly arranged on the outer side of the movable clamping block, a guide groove matched with the guide block is formed in the upper surface of the processing table, and a bearing mechanism is connected to the inner, the outer side of the supporting leg is connected with a supporting device near the bottom.

Preferably, the bearing mechanism comprises connecting seat, screw post, bearing piece and hand wheel, the connecting seat is fixed in the lower surface of processing platform, the screw post runs through in the inside of connecting seat and processing platform, the bearing piece is fixed in the top of screw post, the hand wheel is fixed in the bottom of screw post, and bearing mechanism can carry out the bearing to jewelry to can prevent that jewelry from appearing dropping when the clamping.

Preferably, the bearing block is movably connected with the connecting seat through a threaded column.

Preferably, strutting arrangement comprises spacing seat, angle type supporting shoe, slipmat, fitting pin and locking groove, spacing seat is fixed in the surface of supporting legs, the angle type supporting shoe runs through in the inside of spacing seat, the slipmat bonds in the bottom of angle type supporting shoe, fitting pin screw in to the inside of spacing seat, the locking groove is seted up in the inside of spacing seat, and strutting arrangement can carry out the not support of co-altitude to pressing from both sides tight positioning mechanism to can conveniently press from both sides the use that presss from both sides tight positioning mechanism.

Preferably, the angle-shaped supporting block is fixedly connected with the limiting seat through a locking pin screwed into the locking groove.

Preferably, the movable clamping block is movably connected with the fixed seat through an adapter and a threaded rod.

Compared with the prior art, the utility model discloses following beneficial effect has: this jewelry processing is with pressing from both sides tight positioning mechanism through the bearing mechanism that sets up, can bear jewelry to can prevent that jewelry from appearing dropping when the clamping, through the strutting arrangement who sets up, can carry out not co-altitude's support to pressing from both sides tight positioning mechanism, thereby can conveniently press from both sides the use of tight positioning mechanism.

Drawings

FIG. 1 is a schematic view of the overall structure of a clamping and positioning mechanism for jewelry processing of the present invention;

FIG. 2 is a top view of a processing table of the clamping and positioning mechanism for processing jewelry of the present invention;

FIG. 3 is a schematic structural view of a supporting mechanism of a clamping and positioning mechanism for jewelry processing of the present invention;

fig. 4 is a schematic structural view of the supporting device of the clamping and positioning mechanism for jewelry processing of the present invention.

In the figure: 1. a processing table; 2. supporting legs; 3. a fixed seat; 4. fixing the clamping block; 5. a clamping groove; 6. a threaded rod; 7. adjusting a knob; 8. a movable clamping block; 9. an adaptor head; 10. a guide block; 11. a guide groove; 12. a support mechanism; 1201. a connecting seat; 1202. a threaded post; 1203. a bearing block; 1204. a hand wheel; 13. a support device; 1301. a limiting seat; 1302. an angle-shaped support block; 1303. a non-slip mat; 1304. a locking pin; 1305. and (4) locking the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a clamping and positioning mechanism for jewelry processing comprises a processing table 1, wherein supporting legs 2 are fixedly arranged on the lower surface of the processing table 1 near both sides, a fixed seat 3 is fixedly arranged on the upper surface of the processing table 1 near the middle position, a fixed clamping block 4 is fixedly arranged on the upper surface of the processing table 1 near the edge position, a clamping groove 5 is arranged on the inner side of the fixed clamping block 4, a threaded rod 6 is connected in the fixed seat 3 in a penetrating manner, one end of the threaded rod 6 is connected with an adjusting knob 7, the other end of the threaded rod 6 is connected with a movable clamping block 8, an adaptor 9 is fixedly arranged on the outer surface of the movable clamping block 8, the adaptor 9 is sleeved on the end position of the threaded rod 6, a guide block 10 is fixedly arranged on the outer side of the movable clamping block 8, a guide groove 11 matched with the guide block 10 is arranged on the upper surface of the processing table 1, and a bearing mechanism, the outer side of the supporting leg 2 close to the bottom is connected with a supporting device 13;

the bearing mechanism 12 is composed of a connecting seat 1201, a threaded column 1202, a bearing block 1203 and a hand wheel 1204, wherein the connecting seat 1201 is fixed on the lower surface of the machining table 1, the threaded column 1202 penetrates through the connecting seat 1201 and the machining table 1, the bearing block 1203 is fixed at the top end of the threaded column 1202, and the hand wheel 1204 is fixed at the bottom end of the threaded column 1202; the bearing block 1203 is movably connected with the connecting seat 1201 through a threaded column 1202; the supporting device 13 is composed of a limiting seat 1301, an angle-shaped supporting block 1302, an anti-slip pad 1303, a locking pin 1304 and a locking groove 1305, the limiting seat 1301 is fixed on the outer surface of the supporting foot 2, the angle-shaped supporting block 1302 penetrates through the limiting seat 1301, the anti-slip pad 1303 is bonded to the bottom of the angle-shaped supporting block 1302, the locking pin 1304 is screwed into the limiting seat 1301, and the locking groove 1305 is arranged in the limiting seat 1301; the angle-shaped supporting block 1302 is screwed into the locking groove 1305 through the locking pin 1304 to be fixedly connected with the limiting seat 1301; the movable clamping block 8 is movably connected with the fixed seat 3 through the joint 9 and the threaded rod 6.

It should be noted that the utility model relates to a clamping and positioning mechanism for jewelry processing, when in use, the processing table 1 forms the main body part of the whole clamping and positioning mechanism for jewelry processing, the supporting legs 2 support the clamping and positioning mechanism, the angle-shaped supporting block 1302 is screwed into the locking groove 1305 through the locking pin 1304 to be fixed with the limiting seat 1301, the angle-shaped supporting block 1302 with proper supporting height is selected to be fixed, the clamping and positioning mechanism can be supported with different heights, thereby being convenient for the use of the clamping and positioning mechanism, jewelry is placed in the clamping groove 5, the adjusting knob 7 is rotated, the movable clamping block 8 moves relative to the fixed seat 3 through the connecting head 9 and the threaded rod 6, the movable clamping block 8 is matched with the fixed clamping block 4 to clamp and position the jewelry, the hand wheel 1204 is rotated, the threaded column 1202 is meshed with the threaded groove inside the connecting seat 1201, the bearing block 1203 moves relative to the connecting seat 1201 through the threaded column 1202, and the bearing block 1203 bears the jewelry, so that the jewelry can be prevented from falling off when being clamped.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a jewelry processing is with pressing from both sides tight positioning mechanism which characterized in that: including processing platform (1), the lower surface of processing platform (1) is close to the equal fixed mounting in both sides position and has supporting legs (2), and the upper surface of processing platform (1) is close to intermediate position fixed mounting and has fixing base (3), the upper surface of processing platform (1) is close to marginal position fixed mounting and has fixed clamp splice (4), tight groove (5) have been seted up to the inboard of fixed clamp splice (4), the inside through connection of fixing base (3) has threaded rod (6), the one end of threaded rod (6) is connected with adjust knob (7), and the other end of threaded rod (6) is connected with movable clamp splice (8), the fixed surface of movable clamp splice (8) installs adapter (9), the end position at threaded rod (6) is established to adapter (9) cover, the outside fixed mounting of movable clamp splice (8) has guide block (10), the upper surface of the processing table (1) is provided with a guide groove (11) matched with the guide block (10), the inner side position of the lower surface of the processing table (1) close to the supporting leg (2) is connected with a bearing mechanism (12), and the outer side of the supporting leg (2) close to the bottom position is connected with a supporting device (13).

2. The clamping and positioning mechanism for jewelry processing according to claim 1, wherein: the supporting mechanism (12) is composed of a connecting seat (1201), a threaded column (1202), a supporting block (1203) and a hand wheel (1204), the connecting seat (1201) is fixed on the lower surface of the machining table (1), the threaded column (1202) penetrates through the connecting seat (1201) and the machining table (1), the supporting block (1203) is fixed at the top end of the threaded column (1202), and the hand wheel (1204) is fixed at the bottom end of the threaded column (1202).

3. The clamping and positioning mechanism for jewelry processing according to claim 2, wherein: the bearing block (1203) is movably connected with the connecting seat (1201) through a threaded column (1202).

4. The clamping and positioning mechanism for jewelry processing according to claim 1, wherein: the supporting device (13) is composed of a limiting seat (1301), an angle-shaped supporting block (1302), an anti-slip pad (1303), a locking pin (1304) and a locking groove (1305), the limiting seat (1301) is fixed on the outer surface of the supporting leg (2), the angle-shaped supporting block (1302) penetrates through the limiting seat (1301), the anti-slip pad (1303) is bonded to the bottom of the angle-shaped supporting block (1302), the locking pin (1304) is screwed into the limiting seat (1301), and the locking groove (1305) is formed in the limiting seat (1301).

5. The clamping and positioning mechanism for jewelry processing according to claim 4, wherein: the angle-shaped supporting block (1302) is screwed into the locking groove (1305) through the locking pin (1304) and is fixedly connected with the limiting seat (1301).

6. The clamping and positioning mechanism for jewelry processing according to claim 1, wherein: the movable clamping block (8) is movably connected with the fixed seat (3) through an adapter (9) and a threaded rod (6).