CN220362471U

CN220362471U - Clamping device for gold processing

Info

Publication number: CN220362471U
Application number: CN202322039771.9U
Authority: CN
Inventors: 王小虎; 王兴安; 刘恩辰
Original assignee: Shenzhen Jinfuyuan Gold Jewelry Culture Co ltd
Current assignee: Shenzhen Jinfuyuan Gold Jewelry Culture Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-01-19
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses a clamping device for gold processing, which comprises a bottom plate, wherein an installation box is fixedly arranged at the top end of the bottom plate, a screw is movably arranged in the installation box through a bearing, one end of the screw passes through the installation box and is arranged at the outer side of the installation box, movable blocks are sleeved at the two ends of the screw, support rods are movably arranged at the top ends of the movable blocks through rotating shafts, annular grooves are formed in the top ends of the installation box, installation frames are movably arranged in the annular grooves, one ends of the support rods are movably connected through the rotating shafts, the stability of a clamping plate on the device is improved through a limiting block, a limiting groove, a telescopic rod and a spring, the clamping plate is easy and convenient to disassemble and assemble, the use convenience of the clamping plate is improved, and the heights of the clamping plate can be adjusted through a crank, the screw, the movable blocks, the support rods, the annular grooves and the installation frames, so that the clamping plate is convenient to adapt to the use of different people to the device, and the applicability of the device is improved.

Description

Clamping device for gold processing

Technical Field

The utility model belongs to the technical field of gold processing, and particularly relates to a clamping device for gold processing.

Background

Gold has low mechanical strength, high elongation and easy processing, and various pressure processing methods can be adopted at the temperature which is higher than the melting point of gold, and the processing method is to change the shape theory and the size of a blank by means of metal plastic deformation within the allowable range of metal plasticity so as to obtain the required product.

For example, the authority publication number CN211565802U is a disclosed clamping device for gold processing, which, although realizing the rotation operation of the semi-finished gold product to be processed, cooperates with a jacket with a foam pad installed inside to realize the clamping and fastening of irregular semi-finished gold products, is suitable for fixing semi-finished gold products with different sizes, but does not solve the problem that the shapes of processed gold are mostly inconsistent, and the clamping plate is likely to clamp gold in a loose manner; when different personnel use the device, probably because of the difference of height, be inconvenient for when partly personnel use the device to process the golden scheduling problem, for this reason we propose a clamping device for gold processing.

Disclosure of Invention

The utility model aims to provide a clamping device for gold processing, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a clamping device is used in gold processing, includes the bottom plate, the fixed mounting box that is provided with in bottom plate top, the mounting box is inside to be provided with the screw rod through the bearing activity, screw rod one end passes the mounting box and sets up in the mounting box outside, screw rod both ends cover is equipped with the movable block, the movable block top is provided with the bracing piece through the pivot activity, the ring channel has been seted up on the mounting box top, the inside activity of ring channel is provided with the installing frame, through pivot swing joint between bracing piece one end, bracing piece top and the inside top of installing frame are through pivot swing joint, installing frame top one side is provided with electric telescopic handle through the mount pad is fixed, electric telescopic handle's flexible end is fixedly provided with the push pedal, the fixed plate is provided with the fixed plate on one side of the mounting frame, the mounting groove is all seted up with push pedal one side, mounting groove internally mounted has the installation piece, installation piece one side is fixedly provided with splint, the recess inside activity is provided with the stopper, telescopic link is equipped with the spring in the cover in the outside the telescopic link, stopper one end and stopper fixed connection, stopper both sides are provided with the inside the limiting groove.

Preferably, one end of the screw is fixedly provided with a crank.

Preferably, threads at two ends of the screw are opposite.

Preferably, a plurality of first sliding blocks are fixedly arranged at the bottom ends of two sides of the mounting frame, a plurality of first sliding grooves are formed in two sides of the annular groove, and the first sliding blocks are movably arranged inside the first sliding grooves.

Preferably, one end of the limiting block is arranged in an arc shape, and the limiting groove is arranged in an arc shape.

Preferably, the two sides of the limiting block are fixedly provided with second sliding blocks, the two sides of the groove are provided with second sliding grooves, and the second sliding blocks are movably arranged in the second sliding grooves.

Preferably, one side of the clamping plate is fixedly provided with an anti-slip pad.

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

(1) According to the utility model, the clamping plate is pulled, the mounting block can be taken out from the mounting groove through the arc-shaped arrangement of one end of the limiting block and the limiting groove, then the proper clamping plate is mounted in the mounting groove, the limiting block is pushed by the telescopic rod and the spring, so that the limiting block is firmly fixed in the limiting groove, the clamping plate is fixed on one side of the push plate and the fixing plate, gold is clamped through the clamping plate, and the gold is clamped through the limiting block by the device. Limiting groove, telescopic link and spring have improved splint steadiness on the device, and it is simple convenient to the dismouting of splint, have improved the convenience of use of splint.

(2) According to the device, the crank is rotated, the screw is improved to drive the movable block to move, so that the support rod is moved, the installation block can slide in the annular groove, the installation frame can slide up and down, and therefore the height of the clamping plate is adjusted.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a clamping device for gold processing;

FIG. 2 is a front cross-sectional view of a clamping device for gold processing;

FIG. 3 is an enlarged view of the gold working clamp shown at A in FIG. 2;

FIG. 4 is an enlarged view of the clamping device for gold working at B in FIG. 2;

in the figure: 1. a bottom plate; 2. a mounting box; 3. a screw; 4. a movable block; 5. a support rod; 6. an annular groove; 7. a mounting frame; 8. an electric telescopic rod; 9. a push plate; 10. a fixing plate; 11. a mounting groove; 12. a mounting block; 13. a clamping plate; 14. a groove; 15. a limiting block; 16. a telescopic rod; 17. a spring; 18. a limit groove; 19. a crank; 20. a first slider; 21. a first chute; 22. a second slider; 23. a second chute; 24. an anti-slip mat.

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.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a clamping device for gold processing, which comprises:

the utility model provides a clamping device for gold processing, including bottom plate 1, bottom plate 1 top is fixed be provided with mounting box 2, mounting box 2 inside is provided with screw rod 3 through the bearing activity, screw rod 3 one end passes mounting box 2 and sets up in mounting box 2 outside, screw rod 3 both ends cover is equipped with movable block 4, movable block 4 top is provided with bracing piece 5 through the pivot activity, annular groove 6 has been seted up on mounting box 2 top, annular groove 6 inside activity is provided with mounting frame 7, pass through pivot swing joint between bracing piece 5 one end, bracing piece 5 top and mounting frame 7 inside top pass through pivot swing joint, through the above-mentioned device, rotate crank 19, improve screw rod 3 and drive movable block 4 and remove, thereby remove bracing piece 5, can slide in annular groove 6 through mounting block 12, make mounting frame 7 slide from top to bottom, thereby adjust the height of splint 13, mounting frame 7 top one side is provided with electric telescopic handle 8 through the mount pad is fixed, electric telescopic handle 8 is provided with in telescopic handle 8, 9 is fixedly to telescopic end of electric telescopic handle 8, mounting frame 7 top one side is provided with fixed plate 10, fixed plate 10 and 9 one side all are seted up mounting groove 11, mounting groove 11 internally installs inside 11, mounting groove 12 internally installs piece 12, mounting block 12 side is provided with stopper 13, the stopper is provided with through the stopper groove 16, the stopper is provided with at one side of 13, the stopper is fixed groove 16, one side is provided with one end of stopper, and 16 is fixed to be provided with, and is fixed by means of stopper, and is fixed to be provided with one end of stopper, and is fixed by means of stopper, and is provided with 15, and is fixed by the stopper, and is provided with 15, and is connected with one end through the stopper, and 16, and 15, and is provided with 15, and is connected with 16, and is 16, and 15. Pulling splint 13 can take out installation piece 12 from mounting groove 11, installs suitable splint 13 again in mounting groove 11, promotes stopper 15 through telescopic link 16 and spring 17 for stopper 15 stabilizes in spacing inslot 18, fixes splint 13 in push pedal 9 and fixed plate 10 one side, carries out the centre gripping to gold through splint 13.

In this embodiment, preferably, a crank 19 is fixedly disposed at one end of the screw 3, and the screw 3 is conveniently rotated by the crank 19.

In this embodiment, the threads at both ends of the screw 3 are preferably opposite, so that the movable block 4 can move in different directions.

In this embodiment, preferably, a plurality of first sliding blocks 20 are fixedly arranged at the bottom ends of two sides of the installation frame 7, and two sides of the annular groove 6

A plurality of first sliding grooves 21 are formed, and the first sliding blocks 20 are movably arranged inside the first sliding grooves 21, so that the mounting frame 7 can slide in the annular groove 6.

In this embodiment, preferably, one end of the limiting block 15 is arc-shaped, and the limiting groove 18 is arc-shaped, so that the limiting block 15 is conveniently taken out from the limiting groove 18.

In this embodiment, preferably, the two sides of the limiting block 15 are fixedly provided with the second sliding blocks 22, the two sides of the groove 14 are provided with the second sliding grooves 23, and the second sliding blocks 22 are movably arranged inside the second sliding grooves 23, so that the limiting block 15 can slide in the groove 14.

In this embodiment, preferably, a non-slip mat 24 is fixedly arranged on one side of the clamping plates 13, and the stability of gold between the clamping plates 13 is improved by the non-slip mat 24.

The working principle and the using flow of the utility model are as follows: during the use, place the gold that needs processing between splint 13, then start electric telescopic handle 8, promote push pedal 9, fix gold between splint 13, improve gold's steadiness between splint 13 through slipmat 24, because the golden shape of processing is mostly inconsistent, splint 13 is likely to press from both sides tight gold, at this moment through the arc setting of stopper 15 one end and spacing groove 18, pulling splint 13 can take out installation piece 12 from mounting groove 11, install suitable splint 13 again in mounting groove 11, promote stopper 15 through telescopic handle 16 and spring 17, make stopper 15 firm inside spacing groove 18, fix splint 13 in push pedal 9 and fixed plate 10 one side, carry out the centre gripping to gold through splint 13, through above-mentioned device, through stopper 15, spacing groove 18, telescopic handle 16 and spring 17, the steadiness of splint 13 on the device has been improved, it is simple convenient to dismantle splint 13, the convenience of use of splint 13 has been improved.

When different personnel use the device, perhaps because the difference of height, be inconvenient for when partial personnel use the device to gold processing, can rotate crank 19 this moment, improve screw rod 3 and drive movable block 4 and remove to remove bracing piece 5, can slide in ring channel 6 through installing piece 12, make installing frame 7 slide from top to bottom, thereby adjust splint 13's height, through above-mentioned device, through crank 19, screw rod 3, movable block 4, bracing piece 5, ring channel 6 and installing frame 7, can adjust splint 13's height, so that adapt to the use of different personnel to the device, the suitability of device has been improved.

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

Claims

1. Clamping device for gold processing, including bottom plate (1), its characterized in that: the utility model discloses a floor (1) top is fixed be provided with mounting box (2), mounting box (2) inside is provided with screw rod (3) through the bearing activity, screw rod (3) one end passes mounting box (2) and sets up in mounting box (2) outside, screw rod (3) both ends cover is equipped with movable block (4), movable block (4) top is provided with bracing piece (5) through the pivot activity, mounting box (2) top has seted up ring channel (6), ring channel (6) internal movement is provided with mounting frame (7), pass through pivot swing joint between bracing piece (5) one end, mounting frame (5) top and mounting frame (7) inside top are through pivot swing joint, mounting frame (7) top one side is provided with electric telescopic handle (8) through the mount pad is fixed, electric telescopic handle (8) telescopic handle's telescopic end is fixedly provided with push pedal (9), mounting frame (7) top one side is fixedly provided with fixed plate (10), mounting plate (10) and push pedal (9) one side are all seted up mounting groove (11), mounting groove (11) internal movement is provided with mounting frame (12), mounting groove (14) both sides (14) are seted up, the novel telescopic device is characterized in that a limiting block (15) is movably arranged inside the groove (14), a telescopic rod (16) is fixedly arranged on one side of the groove (14), a spring (17) is sleeved outside the telescopic rod (16), one end of the telescopic rod (16) is fixedly connected with the limiting block (15), limiting grooves (18) are formed in two sides of the mounting block (12), and one end of the limiting block (15) is arranged inside the limiting grooves (18).

2. The clamping device for gold processing according to claim 1, wherein: one end of the screw rod (3) is fixedly provided with a crank (19).

3. The clamping device for gold processing according to claim 1, wherein: the threads at the two ends of the screw rod (3) are opposite.

4. The clamping device for gold processing according to claim 1, wherein: the mounting frame (7) both sides bottom fixed are provided with a plurality of first sliders (20), a plurality of first spouts (21) have been seted up to ring channel (6) both sides, first slider (20) activity sets up in first spout (21) inside.

5. The clamping device for gold processing according to claim 1, wherein: one end of the limiting block (15) is in an arc-shaped arrangement, and the limiting groove (18) is in an arc-shaped arrangement.

6. The clamping device for gold processing according to claim 1, wherein: second sliding blocks (22) are fixedly arranged on two sides of the limiting block (15), second sliding grooves (23) are formed in two sides of the groove (14), and the second sliding blocks (22) are movably arranged inside the second sliding grooves (23).

7. The clamping device for gold processing according to claim 1, wherein: an anti-slip pad (24) is fixedly arranged on one side of the clamping plate (13).