CN218254060U

CN218254060U - Clamp of silver ornament multipurpose pattern turning machine

Info

Publication number: CN218254060U
Application number: CN202222218543.3U
Authority: CN
Inventors: 王俊文; 马建党
Original assignee: Huizhou Changxin Automation Equipment Co ltd
Current assignee: Huizhou Changxin Automation Equipment Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-10
Anticipated expiration: 2032-08-23

Abstract

The utility model provides a silver-colored multi-purpose car flower machine's anchor clamps, include: the clamp comprises a clamp rotating shaft, a blind hole, a threaded hole, a wedge block, a back fastening bolt, a groove, a cover plate, a convex key, a baffle plate, a compression spring, a mounting seat and a positioning table; the rear end of the clamp rotating shaft is welded with a mounting seat; a positioning table is welded at the rear end of the mounting seat; the front end of the clamp rotating shaft is provided with a blind hole; the rear end of the blind hole is provided with a threaded hole; a wedge block is arranged on the inner side of the blind hole; back fastening bolts penetrate through the front and the back of the middle position of the wedge block and are movably connected with the wedge block; the rear end of the screw rod of the back fastening bolt is in threaded connection with the inner side of the threaded hole; the utility model discloses an to the improvement of above-mentioned structure, it is rational in infrastructure to have, does not need frequent change frock when processing not unidimensional silver-colored decorations, comparatively convenient and fast's advantage to effectual problem and the not enough that appear in having solved current device.

Description

Clamp of silver ornament multipurpose pattern turning machine

Technical Field

The utility model relates to a car flower device technical field, more specifically the theory that says so especially relates to a multi-purpose car flower machine's of silver-colored decorations anchor clamps.

Background

The flower turning process is one of surface treatment processes for manufacturing silver jewelry, and the flower turning process is to use a flower turning device to carve patterns on the jewelry. The car flower can make the ornament add exquisite decorative pattern, makes the ornament more have stereovision and third dimension, and the face is bright shining, and the pattern of combination is harder and more bright.

The multi-purpose car flower machine of silver ornament is a car flower device, and the multi-purpose car flower machine of silver ornament's component part is more, and anchor clamps are the important component part of the multi-purpose car flower machine of silver ornament for clamping silver ornament. The fixture is arranged on a rotating shaft C of the pattern turning machine, the silver ornament needs to be fixed on the fixture of the pattern turning machine before pattern turning, the cutter wheel is arranged on a main shaft of the machine head during pattern turning, and patterns are carved on the surface of the silver ornament through the cutter wheel.

Most of the clamps of the existing silver ornament multipurpose decorating machine can only fix silver ornaments with specific sizes, and frequent tool replacement is needed when silver ornaments with different sizes are processed, so that the clamp is inconvenient.

In view of the above, the present invention provides a clamp for a silver ornament multipurpose embroidery machine, which is improved in view of the conventional problems, and aims to solve the problems and improve the practical value by the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silver ornament multi-purpose car flower machine's anchor clamps to solve the problem that proposes in the above-mentioned background art and not enough.

To achieve the above object, the present invention is achieved by the following specific technical means:

the utility model provides a silver ornament multi-purpose car flower machine's anchor clamps, includes: the clamp comprises a clamp rotating shaft, a blind hole, a threaded hole, a wedge block, a back fastening bolt, a groove, a cover plate, a convex key, a baffle plate, a compression spring, a mounting seat and a positioning table; the rear end of the clamp rotating shaft is welded with a mounting seat; a positioning table is welded at the rear end of the mounting seat; the front end of the clamp rotating shaft is provided with a blind hole; the rear end of the blind hole is provided with a threaded hole; a wedge block is arranged on the inner side of the blind hole; back fastening bolts penetrate through the middle position of the wedge block from front to back, and are movably connected with the wedge block; the rear end of the screw rod of the back fastening bolt is in threaded connection with the inner side of the threaded hole; a groove is formed in the side part of the front end of the clamp rotating shaft; a cover plate is embedded at the top end of the groove and is fixedly adhered to the groove; a convex key is arranged on the inner side of the groove; the top end of the convex key movably penetrates through the cover plate to the outside of the groove; the bottom end of the convex key movably penetrates through the groove to the inside of the blind hole; a baffle is welded on the side part of the convex key; the baffle is arranged at the groove bottom of the groove and is connected with the groove in a sliding manner; a compression spring is arranged between the baffle and the cover plate; one end of the compression spring is connected with the baffle in an embedded manner; the other end of the compression spring is in elastic abutment with the cover plate.

As a further optimization of the technical scheme, the fixture rotating shaft is cylindrical, the mounting seat at the rear end of the fixture rotating shaft is in a circular flange shape, and the positioning table at the rear end of the mounting seat is in a circular plate shape.

As a further optimization of the technical scheme, the wedge block is in a hollow round table shape, and the hollow wedge block is movably connected with a screw rod of the back fastening bolt.

As a further optimization of the technical scheme, the grooves are rectangular and are arranged at a plurality of positions along the circumferential annular array of the rotating shaft of the clamp.

As a further optimization of the technical scheme, the convex keys are rectangular, and corners of the top ends of the convex keys are rounded corners.

As a further optimization of the technical scheme, the bottom end of the convex key is in a wedge shape, and the bottom end of the convex key is in sliding connection with the side part of the wedge block.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a rotating the tight bolt of back of the body and can making the voussoir remove backward, the voussoir removes backward and can promote the protruding key and outwards protruding, and the protruding back top of protruding key is tightly fixed in the hole of silver-colored decorations, and the hole accessible of fixed not unidimensional changes the position of voussoir and realizes, does not need frequent change frock, comparatively convenient and fast.

2. The utility model discloses an to the improvement of above-mentioned structure, it is rational in infrastructure to have, does not need frequent change frock when processing not unidimensional silver-colored decorations, comparatively convenient and fast's advantage to effectual problem and the not enough of appearing in having solved current device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 isbase:Sub>A schematic sectional view of the A-A direction of the present invention;

fig. 4 is a rear view structure diagram of the present invention;

fig. 5 is a schematic view of the local explosion structure of the present invention;

in the figure: the clamp comprises a clamp rotating shaft 1, a blind hole 2, a threaded hole 3, a wedge block 4, a back-fastening bolt 5, a groove 6, a cover plate 7, a convex key 8, a baffle plate 9, a compression spring 10, a mounting seat 101 and a positioning table 102.

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.

It should be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Also, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the specific technical implementation of the present invention:

a clamp of a silver ornament multipurpose lathing machine comprises: the fixture comprises a fixture rotating shaft 1, a blind hole 2, a threaded hole 3, a wedge block 4, a back-fastening bolt 5, a groove 6, a cover plate 7, a convex key 8, a baffle plate 9, a compression spring 10, a mounting seat 101 and a positioning table 102; the rear end of the clamp rotating shaft 1 is welded with a mounting seat 101; the rear end of the mounting seat 101 is welded with a positioning table 102; the front end of the clamp rotating shaft 1 is provided with a blind hole 2; the rear end of the blind hole 2 is provided with a threaded hole 3; a wedge block 4 is arranged on the inner side of the blind hole 2; back-fastening bolts 5 penetrate through the front and the back of the middle position of the wedge block 4, and the back-fastening bolts 5 are movably connected with the wedge block 4; the rear end of a screw rod of the back-fastening bolt 5 is in threaded connection with the inner side of the threaded hole 3; a groove 6 is arranged on the side part of the front end of the clamp rotating shaft 1; a cover plate 7 is embedded at the top end of the groove 6, and the cover plate 7 is fixedly adhered to the groove 6; a convex key 8 is arranged on the inner side of the groove 6; the top end of the convex key 8 movably penetrates through the cover plate 7 to the outside of the groove 6; the bottom end of the convex key 8 movably penetrates through the groove 6 to the inside of the blind hole 2; the side part of the convex key 8 is welded with a baffle 9; the baffle 9 is arranged at the groove bottom of the groove 6, and the baffle 9 is connected with the groove 6 in a sliding manner; a compression spring 10 is arranged between the baffle 9 and the cover plate 7; one end of a compression spring 10 is connected with the baffle 9 in an embedded manner; the other end of the compression spring 10 is elastically abutted against the cover plate 7.

Specifically, referring to fig. 1, the fixture rotating shaft 1 is cylindrical, the mounting seat 101 at the rear end of the fixture rotating shaft 1 is circular flange-shaped, and the positioning table 102 at the rear end of the mounting seat 101 is circular plate-shaped.

Specifically, referring to fig. 2 and 3, the wedge 4 is in the shape of a hollow circular truncated cone, the hollow circular truncated cone is movably connected with the screw of the back-fastening bolt 5, the screw of the back-fastening bolt 5 penetrates the hollow circular truncated cone front and back and is then in threaded connection with the threaded hole 3, the back-fastening bolt 5 is rotated to enable the wedge 4 to move backwards, and the convex key 8 is pushed to protrude towards the outside of the clamp rotating shaft 1 in the process of moving backwards.

Specifically, referring to fig. 2 and 3, the groove 6 is rectangular, and the groove 6 is arranged at a plurality of positions along the circumferential annular array of the clamp rotating shaft 1, and the plurality of grooves 6 are all provided with the convex keys 8 therein.

Specifically, referring to fig. 5, the convex key 8 is rectangular, and the corner at the top end of the convex key 8 is a rounded corner, so that the silver ornament is not easily damaged by the corner of the convex key 8.

Specifically, referring to fig. 2, the bottom end of the key 8 is wedge-shaped, the bottom end of the key 8 is slidably connected to the side of the wedge 4, and the wedge 4 is used for lifting the key 8.

The method comprises the following specific implementation steps:

with the hole cover of silver-colored decorations at 1 front end of anchor clamps pivot, rotate the tight bolt of back of the body 5 and make voussoir 4 backward movement, voussoir 4 removes the in-process and promotes protruding key 8 and tightly fix in the hole of silver-colored decorations to 1 outside arch of anchor clamps pivot until the top, accomplish the installation of silver-colored decorations, compression spring 10 compression deformation when protruding key 8 is protruding, during the dismantlement, reverse rotation back of the body tight bolt 5 makes voussoir 4 forward movement, compression spring 10 kick-backs and promotes protruding key 8 and remove until protruding key 8 breaks away from the silver-colored decorations to 1 inboard of anchor clamps pivot, can take off the silver-colored decorations from 1 front end of anchor clamps pivot this moment.

In summary, the following steps: according to the clamp of the silver ornament multipurpose pattern turning machine, the wedge block can move backwards by rotating the tightening bolt, the wedge block moves backwards to push the convex key to protrude outwards, the convex key protrudes and then is tightly propped and fixed in the inner hole of the silver ornament, the inner holes with different sizes can be fixed by changing the position of the wedge block, the tool does not need to be frequently replaced, and the clamp is convenient and rapid; the utility model discloses an to the improvement of above-mentioned structure, it is rational in infrastructure to have, does not need frequent change frock when processing not unidimensional silver-colored decorations, comparatively convenient and fast's advantage to effectual problem and the not enough that appear in having solved current device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a silver ornament multi-purpose car flower machine's anchor clamps, includes: the clamp comprises a clamp rotating shaft (1), a blind hole (2), a threaded hole (3), a wedge block (4), a back-fastening bolt (5), a groove (6), a cover plate (7), a convex key (8), a baffle plate (9), a compression spring (10), a mounting seat (101) and a positioning table (102); the method is characterized in that: the rear end of the clamp rotating shaft (1) is welded with a mounting seat (101); the rear end of the mounting seat (101) is welded with a positioning table (102); the front end of the clamp rotating shaft (1) is provided with a blind hole (2); the rear end of the blind hole (2) is provided with a threaded hole (3); a wedge block (4) is arranged on the inner side of the blind hole (2); back-fastening bolts (5) penetrate through the front and back of the middle position of the wedge block (4), and the back-fastening bolts (5) are movably connected with the wedge block (4); the rear end of the screw rod of the back fastening bolt (5) is in threaded connection with the inner side of the threaded hole (3); a groove (6) is formed in the side part of the front end of the clamp rotating shaft (1); a cover plate (7) is embedded at the top end of the groove (6), and the cover plate (7) is fixedly adhered to the groove (6); a convex key (8) is arranged on the inner side of the groove (6); the top end of the convex key (8) movably penetrates through the cover plate (7) to the outside of the groove (6); the bottom end of the convex key (8) movably penetrates through the groove (6) to the inside of the blind hole (2); a baffle (9) is welded on the side part of the convex key (8); the baffle (9) is arranged at the groove bottom of the groove (6), and the baffle (9) is connected with the groove (6) in a sliding manner; a compression spring (10) is arranged between the baffle plate (9) and the cover plate (7); one end of the compression spring (10) is connected with the baffle (9) in an embedded manner; the other end of the compression spring (10) is elastically abutted with the cover plate (7).

2. The clamp of the silver ornament multi-purpose embroidery machine according to claim 1, characterized in that: the fixture rotating shaft (1) is cylindrical, the mounting seat (101) at the rear end of the fixture rotating shaft (1) is in a circular flange shape, and the positioning table (102) at the rear end of the mounting seat (101) is in a circular plate shape.

3. The clamp of the silver ornament multi-purpose decorating machine according to claim 1, wherein: the wedge block (4) is in a hollow round table shape, and the hollow part is movably connected with a screw rod of the back fastening bolt (5).

4. The clamp of the silver ornament multi-purpose decorating machine according to claim 1, wherein: the groove (6) is rectangular, and the groove (6) is provided with a plurality of positions along the circumferential annular array of the clamp rotating shaft (1).

5. The clamp of the silver ornament multi-purpose embroidery machine according to claim 1, characterized in that: the convex keys (8) are rectangular, and corners of the top ends of the convex keys (8) are rounded corners.

6. The clamp of the silver ornament multi-purpose decorating machine according to claim 1, wherein: the bottom end of the convex key (8) is wedge-shaped, and the bottom end of the convex key (8) is connected with the side part of the wedge block (4) in a sliding manner.