CN222037342U

CN222037342U - Hardware welding device

Info

Publication number: CN222037342U
Application number: CN202323531185.2U
Authority: CN
Inventors: 潘旭
Original assignee: Taicang Boyuan Mechanical Equipment Co ltd
Current assignee: Taicang Boyuan Mechanical Equipment Co ltd
Priority date: 2023-12-25
Filing date: 2023-12-25
Publication date: 2024-11-22
Anticipated expiration: 2033-12-25

Abstract

The utility model discloses a hardware welding device, which comprises a welding mechanism, a limiting mechanism and a protection mechanism, wherein the welding mechanism comprises a welding box, a groove is formed in the top of the welding box, a welding platform is arranged in the groove, a welding power supply is fixed in the welding box, a welding cable and a grounding cable are electrically connected to the welding power supply, one end of the welding cable is electrically connected with a welding clamp, one end of the grounding cable is electrically connected with a grounding clamp, the limiting mechanism comprises an electric telescopic rod, a limiting block and a rotating motor, the protection mechanism comprises a protective cover, a fan and an exhaust pipe, and an air purification device is arranged in the exhaust pipe. The hardware welding device is advanced in design, compact in structure and convenient to use, can prevent the workpiece from deviating and displacing during welding, reduces the times of turning the workpiece during welding, greatly improves the yield of products, and effectively avoids the damage to welding personnel caused by light rays emitted during welding and generated gas.

Description

Hardware welding device

Technical Field

The utility model belongs to the technical field of hardware welding, and particularly relates to a hardware welding device.

Background

The hardware fitting refers to a machine part or a part manufactured by hardware, and some small hardware products, which can be used independently and also can be used as auxiliary tools, such as hardware tools, hardware parts, daily hardware, construction hardware, security products and the like, and the small hardware products are not final consumer products, but are industrial manufactured matching products, semi-finished products, tools used in the production process and the like, and only a small part of daily hardware products (fittings) are tool consumer products which are necessary for people to live.

The hardware needs to be welded during processing. Although various welding robots capable of automatically completing hardware welding are available on the market, the cost is too high, and common small and medium enterprises are hard to bear, so that most of the middle and lower enterprises still adopt a manual welding method. In the manual welding process, welding personnel are very tired easily, and the deviation displacement can be caused to the welding part by a little carelessness, so that the defective rate of the product is higher, and meanwhile, the light emitted during welding and the generated gas are very easy to damage the welding personnel. Therefore, there is an urgent need to design a hardware welding device to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a hardware welding device which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a hardware welding device, comprising:

the welding mechanism comprises a welding box, a groove is formed in the top of the welding box, a welding platform is arranged in the groove, a welding power supply is fixed in the welding box, a welding cable and a grounding cable are electrically connected to the welding power supply, one end of the welding cable extends to the outside of the welding box and is electrically connected with a welding clamp, and one end of the grounding cable extends to the outside of the welding box and is electrically connected with a grounding clamp;

The limiting mechanism comprises an electric telescopic rod fixed on the upper surface of the welding platform, a limiting block fixed at the end part of the electric telescopic rod and a rotating motor fixed at the bottom of the groove and driving the welding platform to rotate;

The protection mechanism comprises a protection cover fixed on the upper surface of the welding box, a fan fixed on the inner top surface of the protection cover and an exhaust pipe penetrating through the protection cover, and an air purifying device is arranged in the exhaust pipe.

Furthermore, one side of the protective cover is provided with eye protection glass, two sides of the eye protection glass are provided with operation holes, and protective gloves are connected in the operation holes in a sealing manner.

Further, the both sides of protection casing are equipped with feed inlet and discharge gate respectively, feed inlet, discharge gate and welded platform's axis coincide mutually.

Furthermore, the inner side wall of the protective cover is fixedly provided with two storage barrels, and welding rods and welding tongs are respectively arranged in the two storage barrels.

Furthermore, the inner top surface of the protective cover is fixed with a telescopic rope, and the bottom end of the telescopic rope is fixedly connected with the grounding clamp.

Still further, air purification device includes the activity and cup joints the mounting bracket in the blast pipe and set up the filter core at the mounting bracket top, the filter core adopts granule active carbon.

Still further, the inside wall that welds the case is fixed with the singlechip, one side that welds the case is equipped with foot switch, electric telescopic handle, rotating electrical machines and foot switch all are connected with the singlechip electricity.

The utility model has the technical effects and advantages that: this hardware welding set design is advanced, compact structure, convenient to use, can carry out spacingly to the work piece through setting up electric telescopic handle and stopper, can prevent that the work piece from appearing the deviation displacement when the welding, drives the welding platform through setting up the rotating electrical machines and rotates, and then drives the work piece and rotate, turns the number of times of work piece when having reduced the welding, very first improved the yields of product, through setting up eye protection glass and air purification device, the light that sends when having effectively avoided the welding and the gas that produces lead to the fact the injury to welding personnel.

Drawings

FIG. 1 is a vertical cross-sectional view in the front view of the present utility model;

FIG. 2 is a vertical cross-sectional view in the rear view of the present utility model;

Fig. 3 is a horizontal cross-sectional view of the welding platform of the present utility model.

In the figure: 100. a welding mechanism; 101. welding a box; 1011. a groove; 1012. a welding platform; 102. a welding power supply; 103. welding a cable; 104. a ground cable; 105. welding tongs; 106. a ground clamp; 200. a limiting mechanism; 201. an electric telescopic rod; 202. a limiting block; 203. a rotating electric machine; 300. a protective mechanism; 301. a protective cover; 3011. eye protection glass; 3012. an operation hole; 3013. protective gloves; 3014. a feed inlet; 3015. a discharge port; 302. a blower; 303. an exhaust pipe; 304. an air purifying device; 305. a storage barrel; 306. welding electrode; 307. a telescopic rope.

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 noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model provides a hardware welding device as shown in fig. 1-3, comprising:

The welding mechanism 100 comprises a welding box 101, a groove 1011 is formed in the top of the welding box 101, a welding platform 1012 is arranged in the groove 1011, the upper surface of the welding platform 1012 is flush with the upper surface of the welding box 101, a welding power supply 102 is fixed in the welding box 101, a welding cable 103 and a grounding cable 104 are electrically connected to the welding power supply 102, one end of the welding cable 103 extends to the outside of the welding box 101 and is electrically connected with a welding clamp 105, and one end of the grounding cable 104 extends to the outside of the welding box 101 and is electrically connected with a grounding clamp 106;

The limiting mechanism 200 comprises an electric telescopic rod 201 fixed on the upper surface of the welding platform 1012, a limiting block 202 fixed on the end part of the electric telescopic rod 201 and a rotating motor 203 fixed at the bottom of the groove 1011 and driving the welding platform 1012 to rotate;

The protection mechanism 300. The protection mechanism 300 comprises a protection cover 301 fixed on the upper surface of the welding box 101, a fan 302 fixed on the inner top surface of the protection cover 301 and an exhaust pipe 303 penetrating through the protection cover 301, and an air purifying device 304 is arranged in the exhaust pipe 303.

In addition, a pair of eye protection glasses 3011 is arranged on one side of the protective cover 301, and can protect against glare arc light, infrared rays and ultraviolet radiation during welding, operation holes 3012 are formed in two sides of the eye protection glasses 3011, protective gloves 3013 are connected in the operation holes 3012 in a sealing mode, and hands are inserted into the protective gloves 3013 through the operation holes 3012, so that welding operation can be performed in the welding box 101, and meanwhile the hands can be protected.

Specifically, both sides of the protective cover 301 are respectively provided with a feed port 3014 and a discharge port 3015, the central axes of the feed port 3014, the discharge port 3015 and the welding platform 1012 are coincident, so that workpieces can be ensured to be moved onto the welding platform 1012 through the feed port 3014 for welding processing, and simultaneously, the welded workpieces can be ensured to be moved out through the discharge port 3015.

It should be noted that, the inner side wall of the protective cover 301 is fixed with two storage barrels 305, and welding rods 306 and welding tongs 105 are respectively arranged in the two storage barrels 305, so that the welding personnel can conveniently take the welding rods.

Specifically, a telescopic rope 307 is fixed on the inner top surface of the protective cover 301, the bottom end of the telescopic rope 307 is fixedly connected with the grounding clamp 106, when welding is needed, the grounding clamp 106 is pulled downwards and clamped on a workpiece, when the welding clamp 105 clamps the welding rod 306 to be in contact with the workpiece, as the welding rod 306 and the workpiece are respectively connected with two output ends of the welding power supply 102, the electric arc is ignited, a heat source is generated in the high temperature of the electric arc to weld a gap of the workpiece and the welding rod 306, when the workpiece needs to be overturned or the welding is finished, the grounding clamp 106 is taken down from the workpiece, and at the moment, the telescopic rope 307 contracts to drive the grounding clamp 106 to move upwards and hang in the air, so that the overturning and the moving of the workpiece are not affected, and the next taking is convenient.

It should be noted that, air purification device 304 includes that the activity cup joints the mounting bracket in blast pipe 303 and sets up the filter core at the mounting bracket top, makes things convenient for dismouting air purification device 304, and then conveniently changes the filter core, and the filter core adopts granule active carbon, can adsorb the harmful gas that produces when electric welding and filter, improves operational environment.

Specifically, the inside wall that welds case 101 is fixed with the singlechip, and one side that welds case 101 is equipped with foot switch, and electric telescopic handle 201, rotating electrical machines 203 and foot switch all are connected with the singlechip electricity, and the convenience is through foot switch input control command, and rethread singlechip control electric telescopic handle 201 and rotating electrical machines 203 operation, and the convenience is spacing and rotatory to the work piece, and wherein foot switch is equipped with three altogether, and two foot switches are connected with two sets of corresponding electric telescopic handle 201 respectively, and another foot switch is connected with rotating electrical machines 203.

Working principle: when the hardware welding device is used, two hands are inserted into the protective glove 3013 through the operation hole 3012, then the welding tongs 105 are taken out of the storage barrel 305 by one hand, the welding rod 306 is taken out of the other storage barrel 305 by the other hand, the welding rod 306 is clamped by the welding tongs 105, then a workpiece entering the protective cover 301 through the feed port 3014 is taken to the welding platform 1012, at the moment, one foot switch is stepped on, the corresponding two electric telescopic rods 201 are extended until the limiting block 202 clamps the workpiece, then the second workpiece is taken to the welding platform 1012 and the two workpieces are attached, the second foot switch is stepped on, at the moment, the other two corresponding electric telescopic rods 201 are extended until the limiting block 202 clamps the workpiece, then the grounding clamp 106 is pulled downwards and clamped on any workpiece, the welding rod 306 is contacted with the attached positions of the two workpieces, and welding can be performed. This hardware welding set design is advanced, compact structure, convenient to use, can carry out spacingly to the work piece through setting up electric telescopic handle 201 and stopper 202, can prevent that the work piece from appearing the deviation displacement when the welding, drives welding platform 1012 through setting up rotating electrical machines 203 and rotates, and then drives the work piece and rotate, has reduced the number of times of turning the work piece when welding, very big first has improved the yields of product, through setting up eye protection glass 3011 and air purification device 304, the light that sends when effectively having avoided the welding and the gas that produces cause the injury to welding personnel.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail 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 or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A hardware welding device, comprising:

The welding mechanism (100), welding mechanism (100) is including welding case (101), the top of welding case (101) is equipped with recess (1011), be equipped with welding platform (1012) in recess (1011), welding case (101) internal fixation has welding power source (102), welding power source (102) are last to be connected with welding cable (103) and earthing cable (104), welding cable (103) one end extends to welding case (101) outside and is connected with soldering pliers (105) electrically, earthing cable (104) one end extends to welding case (101) outside and is connected with earthing clamp (106) electrically;

the limiting mechanism (200) comprises an electric telescopic rod (201) fixed on the upper surface of the welding platform (1012), a limiting block (202) fixed at the end part of the electric telescopic rod (201) and a rotating motor (203) fixed at the bottom of the groove (1011) and driving the welding platform (1012) to rotate;

The protection mechanism (300), protection mechanism (300) are including fixing at protection casing (301) of welding case (101) upper surface, fix fan (302) and blast pipe (303) that run through protection casing (301) setting at the top surface in protection casing (301), be equipped with air purification device (304) in blast pipe (303).

2. The hardware bonding apparatus of claim 1, wherein: one side of the protective cover (301) is provided with eye protection glass (3011), two sides of the eye protection glass (3011) are provided with operation holes (3012), and protective gloves (3013) are connected in the operation holes (3012) in a sealing mode.

3. The hardware bonding apparatus of claim 1, wherein: two sides of the protective cover (301) are respectively provided with a feed inlet (3014) and a discharge outlet (3015), and central axes of the feed inlet (3014), the discharge outlet (3015) and the welding platform (1012) are coincident.

4. The hardware bonding apparatus of claim 1, wherein: two storage barrels (305) are fixed on the inner side wall of the protective cover (301), and welding rods (306) and welding tongs (105) are respectively arranged in the two storage barrels (305).

5. The hardware bonding apparatus of claim 1, wherein: the inner top surface of the protective cover (301) is fixed with a telescopic rope (307), and the bottom end of the telescopic rope (307) is fixedly connected with the grounding clamp (106).

6. The hardware bonding apparatus of claim 1, wherein: the air purification device (304) comprises a mounting frame movably sleeved in the exhaust pipe (303) and a filter core arranged at the top of the mounting frame, wherein the filter core adopts granular activated carbon.

7. The hardware bonding apparatus of claim 1, wherein: the inner side wall of the welding box (101) is fixed with a single chip microcomputer, a foot switch is arranged on one side of the welding box (101), and the electric telescopic rod (201), the rotating motor (203) and the foot switch are all electrically connected with the single chip microcomputer.