CN220612719U

CN220612719U - Fusion welding device for gold jewelry processing

Info

Publication number: CN220612719U
Application number: CN202321649699.5U
Authority: CN
Inventors: 靳坚文; 靳耿南
Original assignee: Shenzhen Jinhuiyuan Investment Co ltd
Current assignee: Shenzhen Jinhuiyuan Investment Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-03-19
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a fusion welding device for gold jewelry processing, which comprises a box body, wherein two groups of supporting legs are symmetrically arranged at the bottom of the box body, a transparent box door is hinged to one side of the box body, a hydraulic cylinder is fixedly arranged at the top end of the interior of the box body, and a fusion welding machine body is fixedly arranged at the bottom of the hydraulic cylinder, and the fusion welding device further comprises: an adjusting component is arranged below the inside of the box body, and a limiting component is symmetrically arranged below the fusion welding machine body inside the box body, wherein the adjusting component comprises a rotating rod symmetrically connected below the inside of the box body in a rotating way through a bearing, a sliding groove is formed in the rotating rod, and a movable rod is connected inside the sliding groove in a sliding way; the space between can be adjusted according to the size of two gold work pieces to the user, and can be in the work piece fusion welding in-process position of adjusting junction for can carry out fusion welding to the different positions of junction, promoted the practicality.

Description

Fusion welding device for gold jewelry processing

Technical Field

The utility model relates to the technical field of fusion welding devices, in particular to a fusion welding device for gold jewelry processing.

Background

Gold is a chemical element, chemical symbol Au, atomic number 79. Pure gold is bright and glossy, yellow and reddish, soft, high in density and ductile, is one of rare, precious and very important metals, is not only a special commodity for storage and investment, but also an important material for departments of jewelry industry, electronic industry, modern communication, aerospace industry and the like.

Publication number CN216298343U discloses a fusion welding device for gold jewelry processing, this patent is through setting up handle two, two-way lead screw and movable block mutually support, realize the gliding purpose of the horizontal direction of both sides movable block self-centering, reach and need the gold size of fusion welding to carry out the interval adjustment according to both sides, simultaneously through setting up handle one, screw rod and sliding sleeve two mutually support, realize the purpose of the spacing elevating movement of sliding sleeve two outside the screw rod vertical direction, make branch pass through the spacing slip of fixed block in the movable groove and drive sliding sleeve one at the outside synchronous movement of slide bar, thereby reach and drive and put the thing storehouse and carry out the elevating adjustment, be convenient for carry out corresponding regulation according to the size of machined part, application scope is wider, but this patent still has following problem in the in-service use process:

through handle two, two-way lead screw and movable block mutually support, realize the gliding purpose of both sides movable block from the horizontal direction of centering, this patent is though can adjust the interval between the welding gold, but gold is fixed after can not rotate when in actual use, and the position of fusion welding machine body is fixed, need carry out fusion welding with whole junction to two work pieces if fusion welding, gold can't rotate, can't carry out fusion welding to the different positions of junction, must readjust the fixed position of gold if adjusting the position of junction, has reduced work efficiency.

A fusion welding device for gold jewelry processing is provided, so that the problems in the prior art can be solved.

Disclosure of Invention

The utility model aims to provide a fusion welding device for gold jewelry processing, which aims to solve the problems that the prior art proposes that a handle II, a bidirectional screw rod and a movable block are mutually matched to realize the sliding of the movable blocks on two sides in the horizontal direction with self-centering, and the fixing position of gold must be readjusted when the fixing of gold is realized and the working efficiency is reduced because the fixing of gold can not be rotated after the fixing of gold in actual use, the whole joint is required to be welded when two workpieces are welded, the gold can not be rotated, the different positions of the joint can not be welded, and the fixing position of gold must be readjusted when the position of the joint is adjusted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a fusion welding device for gold jewelry processing comprises a box body;

two groups of supporting legs are symmetrically arranged at the bottom of the box body, a transparent box door is hinged to one side of the box body, a hydraulic cylinder is fixedly arranged at the top end of the interior of the box body, and a fusion welding machine body is fixedly arranged at the bottom of the hydraulic cylinder;

further comprises:

an adjusting component is arranged below the inside of the box body, and limit components are symmetrically arranged below the fusion welding machine body inside the box body;

the adjusting component comprises a rotating rod which is symmetrically and rotatably connected to the lower part in the box body through a bearing, a sliding groove is formed in the rotating rod, a movable rod is slidably connected in the sliding groove, and one end of the rotating rod penetrates through the box body and is fixedly provided with a worm wheel;

two groups of fixing blocks are symmetrically arranged on the outer sides of the two sides of the box body, a worm is connected between the fixing blocks through bearings in a rotating mode, the worm is connected with a worm wheel in a rotating mode, and one end of the worm penetrates through the fixing blocks and is fixedly provided with a first hand wheel.

Preferably, the limiting component comprises a U-shaped frame symmetrically arranged below the fusion welding machine body, one side of the top of the U-shaped frame is penetrated and fixedly connected with a second thread bush, the internal thread of the second thread bush is connected with a threaded rod, the top of the threaded rod is fixedly provided with a knob, the bottom of the threaded rod is rotationally connected with a movable plate through a bearing, and a plurality of first connecting pieces are hinged to the bottom of the movable plate and the top of one side of the U-shaped frame.

Preferably, limit grooves are symmetrically formed in two sides of the sliding groove, limiting blocks are connected in the limit grooves in a sliding mode, and the limiting blocks are fixedly connected with the movable rods.

Preferably, the inside below of box is connected with the two-way threaded rod through the bearing rotation, and the one end of two-way threaded rod passes the box and fixedly mounted has the second hand wheel to the outside symmetry cover of two-way threaded rod is equipped with first thread bush, and the top fixed mounting of first thread bush has the connecting plate moreover, and the spread groove has been seted up to the top of connecting plate, and the inside rotation of spread groove is connected with the go-between, go-between and movable rod fixed connection moreover, and the movable rod rotates with the spread groove and is connected.

Preferably, the movable groove is symmetrically formed in the bottom end of the box body, the movable block is connected in the movable groove in a sliding mode, and the two movable blocks are fixedly connected with the two first thread sleeves respectively.

Preferably, one end of the movable rod far away from the rotating rod is rotationally connected with a rotating shaft through a bearing, one side of the rotating shaft is externally rotationally connected with a connecting rod through the bearing, the connecting rod is fixedly connected with the U-shaped frame, one end of the rotating shaft penetrates through the connecting rod and the movable rod and is externally provided with a thread line, and the rotating shaft is in threaded connection with a nut through the thread line.

Preferably, two groups of first connecting pieces are close to one side fixed mounting has the telescopic link, and the outside cover of telescopic link is equipped with the spring to spring and first connecting piece fixed connection, and the telescopic link is kept away from the one end of first connecting piece with the spring and is had the second connecting piece moreover, and the one end that first connecting piece was kept away from to the second connecting piece articulates there is the EVA board.

Preferably, a slide way is arranged on one side of the inner part of the U-shaped frame, a moving block is connected in a sliding manner in the slide way, and the moving block is fixedly connected with the moving plate.

Compared with the prior art, the utility model has the beneficial effects that: this fusion welding device is used in gold jewelry processing has set up adjusting part in the inside below of box for the interval between the size adjustment of user can be according to two gold work pieces, and can adjust the position of junction in work piece fusion welding process, makes can fusion welding the different positions of junction, has promoted the practicality, and its concrete content is as follows:

1. when the gold workpiece is welded, the workpiece is fixed through the limiting component, the second hand wheel is rotated to drive the bidirectional threaded rod to rotate in the box body, so that the two first threaded sleeves are driven to move, the first threaded sleeves slide in the movable groove through the movable block to limit, the connecting plate can be driven to move, the connecting plate drives the movable rod to move through the connecting groove and the connecting ring, the movable rod slides in the sliding groove in the rotating rod, the spacing between the gold workpieces can be adjusted, the connecting rod can be rotated according to the conditions of the workpieces, the rotating shaft is limited by screwing the nut after rotation, the connecting rod can be limited, and the angle of the gold workpiece can be adjusted, in the fusion welding process, the two first hand wheels can rotate to drive the worm to rotate between the fixed blocks, so that the worm wheel is driven to rotate, the rotating rod can be driven to rotate through the cooperation of the limiting groove and the limiting block, the movable rod can be driven to rotate, if the movable rod cannot be rotated after the angle of the workpiece is adjusted, the hydraulic cylinder can drive the fusion welding machine body to fusion weld the joint of the two workpieces, a user can adjust the distance between the two workpieces according to the size of the two gold workpieces through the adjusting component, the position of the joint can be adjusted in the fusion welding process of the workpieces, fusion welding can be carried out on different positions of the joint, and the practicability is improved;

2. limiting components are symmetrically arranged below the fusion welding machine body, two workpieces can be placed on EVA plates below the two U-shaped frames respectively when the workpieces are fixed, the rotary knob drives the threaded rod to rotate, the movable plate can be driven to descend under the action of the second threaded sleeve, the movable plate descends and slides in the slideway to limit through the movable block, the EVA plates above the movable plate contact the surfaces of the workpieces, the rotary knob is continuously rotated, the EVA plates deform, the first connecting piece and the second connecting piece compress springs and the telescopic rods can be used for improving the fixing effect of the workpieces, the limiting components are convenient for a user to fix the workpieces, the two EVA plates can be attached to the workpieces according to the shape of the workpieces, and the fixing effect is improved.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic view of a movable rod structure according to the present utility model;

FIG. 5 is a schematic view of a spacing assembly according to the present utility model;

fig. 6 is an enlarged view of area a of fig. 5 according to the present utility model.

In the figure: 1. a case; 101. supporting feet; 102. a transparent box door; 103. a hydraulic cylinder; 104. a fusion welding machine body; 2. an adjustment assembly; 201. a rotating lever; 202. a movable rod; 203. a worm wheel; 204. a fixed block; 205. a worm; 206. a first hand wheel; 207. a chute; 208. a rotating shaft; 209. a limit groove; 210. a limiting block; 211. a two-way threaded rod; 212. the second hand wheel; 213. a first threaded sleeve; 214. a connecting plate; 215. a connecting groove; 216. a connecting ring; 217. a nut; 218. a connecting rod; 219. a movable groove; 220. a movable block; 3. a limit component; 301. a U-shaped frame; 302. a second threaded sleeve; 303. a threaded rod; 304. a knob; 305. a moving plate; 306. a first connector; 307. a telescopic rod; 308. a spring; 309. a second connector; 310. EVA board; 311. a slideway; 312. and (5) moving the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a gold jewelry processing is with fusion welding device, includes box 1, and two sets of supporting legs 101 are installed to the bottom symmetry of box 1, and one side of box 1 articulates there is transparent chamber door 102 to the inside top fixed mounting of box 1 has pneumatic cylinder 103, and the bottom fixed mounting of pneumatic cylinder 103 has fusion welding machine body 104 moreover, still includes: the inside below of box 1 is provided with adjusting part 2, and the inside of box 1 is located the below of fusion welding machine body 104 and is provided with spacing subassembly 3 symmetrically, wherein adjusting part 2 includes the dwang 201 of connecting in the inside below of box 1 through bearing symmetry rotation, and spout 207 has been seted up to the inside of dwang 201, and the inside sliding connection of spout 207 has movable rod 202, and the one end of dwang 201 passes box 1 and fixed mounting has worm wheel 203, wherein, two sets of fixed blocks 204 are installed to the outside symmetry in both sides of box 1, and be connected with worm 205 through the bearing rotation between the fixed blocks 204, and worm 205 rotates with worm wheel 203 and is connected, and the one end of worm 205 passes fixed block 204 and fixed mounting has first hand wheel 206, make the user can adjust the interval between according to the size of two gold work pieces through adjusting part 2, and can be at the position of work piece fusion welding in-process adjustment junction, make can weld the different positions of junction, practicality has been promoted.

The spacing subassembly 3 includes the symmetry setting at the U-shaped frame 301 of fusion welding machine body 104 below, and the top one side of U-shaped frame 301 runs through fixedly connected with second thread bush 302, and the inside threaded connection of second thread bush 302 has threaded rod 303, and the top fixed mounting of threaded rod 303 has knob 304, and the bottom of threaded rod 303 passes through the bearing rotation and is connected with movable plate 305, and the bottom of movable plate 305 and one side top of U-shaped frame 301 all articulate there are a plurality of first connecting piece 306, be convenient for the fixed to the work piece of user through spacing subassembly 3, and can make two EVA boards 310 laminating work piece according to the shape of work piece, the fixed effect has been promoted, the both sides symmetry of spout 207 has seted up spacing groove 209, and the inside sliding connection of spacing groove 209 has stopper 210, and stopper 210 and movable rod 202 fixed connection, make movable rod 202 can slide in the inside of rotatable rod 201, and rotatable rod 201 can drive movable rod 202 rotation, the inside lower part of box 1 is connected with two-way 211 through the bearing rotation, and one end of two-way 211 passes box 1 and fixed mounting has first wheel 212, and the fixed connection 215 are equipped with the first connecting plate 215 and the inside of movable rod 202, the spacing groove 215 is connected with the inside of the first connecting plate 215 and the inside of movable rod 202, the spacing groove is connected with the top 215 and the fixed connection groove 215 is 213, the inside of the spacing groove is connected with the movable rod 213.

The movable groove 219 is symmetrically formed in the inner bottom end of the box body 1, the movable blocks 220 are connected with the movable groove 219 in a sliding mode, the two movable blocks 220 are fixedly connected with the two first thread sleeves 213 respectively, movement of the first thread sleeves 213 is limited, one end of the movable rod 202, far away from the rotary rod 201, is rotatably connected with the rotary shaft 208 through a bearing, one side of the rotary shaft 208 is externally connected with the connecting rod 218 through the bearing, the connecting rod 218 is fixedly connected with the U-shaped frame 301, one end of the rotary shaft 208 penetrates through the connecting rod 218 and the movable rod 202 and is externally provided with a thread line, the rotary shaft 208 is in threaded connection with a nut 217 through the thread line, the angle of a workpiece can be adjusted, one side, close to the two groups of the first connecting pieces 306, of the movable rod 307 is fixedly provided with the telescopic rod 307, the outer sleeve of the telescopic rod 307 is provided with the spring 308, the spring 308 is fixedly connected with the first connecting piece 306, one end, far away from the first connecting piece 306, of the telescopic rod 307 and the spring 308 is fixedly provided with the second connecting piece 309, one end, far away from the first connecting piece 306, is hinged with the EVA plate 310, the EVA plate 310 is attached to the workpiece, the EVA plate 310 is enabled to be attached to the workpiece, the inner side of the U-shaped frame 311 is fixedly connected with the slide rail slide way 312, and the slide way is fixedly connected with the slide way, and the slide way is moved.

Working principle: before the fusion welding device for gold jewelry processing is used, the whole situation of the device needs to be checked firstly to confirm that normal work can be carried out, according to the embodiment shown in fig. 1-6, an adjusting component 2 is arranged below the inside of a box body 1, when fusion welding is carried out on gold workpieces, the workpieces are fixed through a limiting component 3, a second hand wheel 212 is rotated to drive a bidirectional threaded rod 211 to rotate in the box body 1 so as to drive two first thread sleeves 213 to move, the first thread sleeves 213 slide in a movable groove 219 through a movable block 220 to limit, a connecting plate 214 can be driven to move, the connecting plate 214 drives a movable rod 202 to move through a connecting groove 215 and a connecting ring 216, the movable rod 202 slides in a sliding groove 207 inside a rotating rod 201, the distance between gold workpieces can be adjusted, a connecting rod 218 can be rotated according to the situation of the workpieces, a nut 217 is screwed to limit a rotating shaft 208 after rotation, the connecting rod 218 can be limited, the angle of the gold workpieces can be adjusted, in the fusion welding process, the two first handwheels 206 can be rotated to drive the worm 205 to rotate between the fixed blocks 204, the worm wheel 203 is driven to rotate, the rotating rod 201 is driven to rotate, the movable rod 202 can be driven to rotate through the cooperation of the limiting groove 209 and the limiting block 210, the gold workpieces can be driven to rotate, if the movable rod 202 cannot be rotated after the angle of the workpieces is adjusted, the hydraulic cylinder 103 drives the fusion welding machine body 104 to fusion weld the joint of the two workpieces, the distance between the two gold workpieces can be adjusted according to the size of the two gold workpieces by the adjusting component 2, the position of the joint can be adjusted in the fusion welding process of the workpieces, the fusion welding of different positions of the joint can be performed, the practicability is improved;

limiting assemblies 3 are symmetrically arranged below the fusion welding machine body 104, two workpieces can be placed on EVA plates 310 below the two U-shaped frames 301 respectively when the workpieces are fixed, the rotating knob 304 drives the threaded rod 303 to rotate, the moving plate 305 can be driven to descend under the action of the second threaded sleeve 302, the moving plate 305 slides in the slideway 311 to limit when descending, the EVA plates 310 above are enabled to be in contact with the surfaces of the workpieces, the rotating knob 304 is continuously rotated, the EVA plates 310 are enabled to deform, the fixing effect of the workpieces can be improved through the compression springs 308 and the telescopic rods 307 of the first connecting piece 306 and the second connecting piece 309, the fixing effect of the workpieces can be improved through the limiting assemblies 3, the two EVA plates 310 can be enabled to be attached to the workpieces according to the shape of the workpieces, and the fixing effect is improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A fusion welding device for gold jewelry processing comprises a box body (1);

two groups of supporting legs (101) are symmetrically arranged at the bottom of the box body (1), a transparent box door (102) is hinged to one side of the box body (1), a hydraulic cylinder (103) is fixedly arranged at the top end of the inside of the box body (1), and a fusion welding machine body (104) is fixedly arranged at the bottom of the hydraulic cylinder (103);

characterized by further comprising:

an adjusting component (2) is arranged below the inside of the box body (1), and limit components (3) are symmetrically arranged below the fusion welding machine body (104) inside the box body (1);

the adjusting assembly (2) comprises a rotating rod (201) symmetrically connected to the lower portion of the inner portion of the box body (1) in a rotating mode through bearings, a sliding groove (207) is formed in the rotating rod (201), a movable rod (202) is connected to the sliding groove (207) in a sliding mode, and one end of the rotating rod (201) penetrates through the box body (1) and is fixedly provided with a worm wheel (203);

two groups of fixing blocks (204) are symmetrically arranged outside two sides of the box body (1), a worm (205) is connected between the fixing blocks (204) in a rotating mode through a bearing, the worm (205) is connected with a worm wheel (203) in a rotating mode, and one end of the worm (205) penetrates through the fixing blocks (204) and is fixedly provided with a first hand wheel (206).

2. A fusion welding device for gold jewelry processing as defined in claim 1, wherein: spacing subassembly (3) are including symmetry setting up U-shaped frame (301) in fusion welding machine body (104) below, and the top one side of U-shaped frame (301) runs through fixedly connected with second thread bush (302), and the inside threaded connection of second thread bush (302) has threaded rod (303), the top fixed mounting of threaded rod (303) has knob (304) moreover, and the bottom of threaded rod (303) is connected with movable plate (305) through the bearing rotation, and the bottom of movable plate (305) all articulates with one side top of U-shaped frame (301) has a plurality of first connecting piece (306).

3. A fusion welding device for gold jewelry processing as defined in claim 1, wherein: limiting grooves (209) are symmetrically formed in two sides of the sliding groove (207), limiting blocks (210) are connected inside the limiting grooves (209) in a sliding mode, and the limiting blocks (210) are fixedly connected with the movable rods (202).

4. A fusion welding device for gold jewelry processing as defined in claim 1, wherein: the inside below of box (1) is connected with bi-directional threaded rod (211) through the bearing rotation, and the one end of bi-directional threaded rod (211) passes box (1) and fixedly mounted has second hand wheel (212), and the outside symmetry cover of bi-directional threaded rod (211) is equipped with first thread bush (213), and the top fixed mounting of first thread bush (213) has connecting plate (214) moreover, and spread groove (215) have been seted up to the top of connecting plate (214), and the inside rotation of spread groove (215) is connected with go-between (216), go-between (216) and movable rod (202) fixed connection moreover, and movable rod (202) and spread groove (215) rotate and are connected.

5. A fusion welding device for gold jewelry processing as defined in claim 1, wherein: the movable groove (219) is symmetrically formed in the bottom end of the inside of the box body (1), the movable block (220) is connected to the inside of the movable groove (219) in a sliding mode, and the two movable blocks (220) are fixedly connected with the two first thread sleeves (213) respectively.

6. A fusion welding device for gold jewelry processing as defined in claim 1, wherein: one end of the movable rod (202) far away from the rotary rod (201) is rotatably connected with a rotary shaft (208) through a bearing, one side of the rotary shaft (208) is externally rotatably connected with a connecting rod (218) through a bearing, the connecting rod (218) is fixedly connected with the U-shaped frame (301), one end of the rotary shaft (208) penetrates through the connecting rod (218) and the movable rod (202) and is externally provided with a thread line, and the rotary shaft (208) is in threaded connection with a nut (217) through the thread line.

7. A fusion welding device for gold jewelry processing according to claim 2, wherein: two sets of one side fixed mounting that first connecting piece (306) are close to has telescopic link (307), and the outside cover of telescopic link (307) is equipped with spring (308), and spring (308) and first connecting piece (306) fixed connection, telescopic link (307) and spring (308) keep away from one end fixed mounting of first connecting piece (306) have second connecting piece (309), and one end that first connecting piece (306) were kept away from to second connecting piece (309) articulates there is EVA board (310).

8. A fusion welding device for gold jewelry processing according to claim 2, wherein: a slide way (311) is arranged on one side of the inner part of the U-shaped frame (301), a moving block (312) is connected to the inner part of the slide way (311) in a sliding mode, and the moving block (312) is fixedly connected with the moving plate (305).