CN210060096U

CN210060096U - Manufacturing equipment for hardware fitting

Info

Publication number: CN210060096U
Application number: CN201920761528.9U
Authority: CN
Inventors: 何文成
Original assignee: Lianyungang Rongkai Transportation Facilities Co Ltd
Current assignee: Lianyungang Rongkai Transportation Facilities Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-14
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a manufacture equipment for hardware fitting, including the spot welding organism, the pneumatic cylinder has been installed at the top of spot welding organism, one side of spot welding organism is installed the key-box, the hydraulic stem has been installed at the front surface top of spot welding organism, the hydraulic stem facial make-up is equipped with first electrode, the electrode holder has been installed to the front surface bottom of spot welding organism, the electrode holder facial make-up is equipped with the second electrode; the spot welder facial make-up is equipped with a welding frame, the welding frame facial make-up is equipped with rotatable holder, can pass through holder fixed clamp with the hardware that needs spot welding tightly, make the solder joint position of hardware rotation welding that can be even, prevent that the solder joint is uneven, lead to the welding department to drop easily, hydraulic stem facial make-up at this equipment is equipped with a pile cover, it can be along with the lift overlap of electrode is tensile on the equipment to pile cover, play the guard action to the lifter, prevent to fall into the dust in the lifter or the wearing and tearing appear, the practicality of this equipment has been improved, prevent that equipment from damaging.

Description

Manufacturing equipment for hardware fitting

Technical Field

The utility model belongs to the technical field of the spot welder, concretely relates to a manufacture equipment for hardware fitting.

Background

Hardware accessories refer to machine parts or components made of hardware, as well as some small items of hardware. The universal hardware fittings comprise pulleys, trundles, joints, pipe clamps, carrier rollers, shackles, nozzles, spray heads, lifting hooks and the like. The hardware fitting can be used independently and also can be used as an auxiliary tool. The spot welder adopts the principle of double-sided double-point over-current welding, when in work, two electrodes pressurize a workpiece to enable two layers of metals to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrodes along the two workpieces to form a loop, so that the internal structure of the welded workpiece is not damaged. The welder uses the high-temperature electric arc generated by the instantaneous short circuit of the positive and negative poles to melt the welding flux and the welded material on the welding electrode, so as to achieve the purpose of combining the welding flux and the welded material, and the welding time and the welding current can be mutually complemented within a certain range in order to ensure the nugget size and the welding spot strength. In order to obtain a welding spot with certain strength, a large current can be used for a short time, a small current can be used for a long time, and a spot welding machine is usually used in the production and manufacturing process of hardware fittings.

The existing manufacturing equipment for hardware accessories is usually used, some hardware accessories need to be prepared after being fixed by spot welding, when spot welding is carried out on a spot welding machine, the surface of the hardware accessories needing spot welding can not be subjected to uniform spot welding generally, the surface spot welding of the hardware is uneven, the welding position is unstable in fixation, the spot welding position is easy to fall off, and the stability of the hardware is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manufacture equipment for hardware fitting to solve the current manufacture equipment for hardware fitting who proposes in the above-mentioned background art, when using usually, some hardware fitting need carry out spot welding fixed rear and can prepare, carry out spot welding during operation at spot welder, the hardware fitting surface that needs spot welding can't carry out even spot welding usually, the surface spot welding of hardware is uneven, lead to the welding position to fix unstably, the spot welding position drops easily, reduce the problem of the stability of hardware.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manufacture equipment for hardware fitting, includes the spot welding organism, the pneumatic cylinder has been installed at the top of spot welding organism, the key-pressing box has been installed to one side of spot welding organism, the hydraulic stem has been installed at the front surface top of spot welding organism, the hydraulic stem facial make-up is equipped with first electrode, the electrode holder has been installed to the front surface bottom of spot welding organism, the electrode holder facial make-up is equipped with the second electrode, the welding frame of integral type has been installed to the front surface of spot welding organism, the hand wheel has been installed at the top of welding the frame, the one side connection of welding the frame has been installed and has been pressed from both sides the seat, the swing arm has been installed to the inside of welding the frame, the pivot has been.

Preferably, the hydraulic rod is sleeved with a stack sleeve, the hydraulic rod is provided with a lifting rod, one end of the lifting rod is provided with a clamping seat, a limiting groove is formed in the clamping seat, and a limiting protrusion is formed in the edge of one end of the stack sleeve.

Preferably, the gear is in meshed connection with the rotary rod.

Preferably, the holder is fixedly installed on the extension end of the rotating shaft.

Preferably, the stack sleeve is clamped and sleeved on the hydraulic rod through the limiting protrusion and the limiting groove.

Preferably, the holder is fixedly arranged at one side of the first electrode and one side of the second electrode.

Preferably, the bottom of the spot welding machine body is provided with a reinforced fixed seat.

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

(1) when the spot welding machine is used for producing hardware, the hardware needing spot welding can be fixedly clamped through the clamping seat, the hand wheel is rotated, so that the welding spot part of the hardware can be uniformly rotated, the spot welding position can be uniformly welded, the welding spots are prevented from being staggered, the welding position is easy to fall off, and the practicability of the equipment is improved;

(2) the hydraulic stem facial make-up of this equipment is equipped with a pile cover, and the pile cover can overlap along with the lift of electrode on the equipment and stretch, plays the guard action to the lifter, prevents to fall into the dust in the lifter or wearing and tearing appear, has improved the practicality of this equipment, prevents that equipment from damaging.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the welding frame of the present invention;

FIG. 3 is a schematic view of the connection structure of the stack according to the present invention;

in the figure: 1. a hydraulic lever; 2. nesting; 3. a hand wheel; 4. welding a frame; 5. a holder; 6. a hydraulic cylinder; 7. spot welding the machine body; 8. a first electrode; 9. a second electrode; 10. a key box; 11. an electrode holder; 12. a gear; 13. a rotating shaft; 14. rotating the rod; 15. a limiting bulge; 16. a limiting groove; 17. a card seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a manufacturing device for hardware fittings comprises a spot welding machine body 7, a hydraulic cylinder 6 is arranged at the top of the spot welding machine body 7, a key box 10 is arranged at one side of the spot welding machine body 7, a hydraulic rod 1 is arranged at the top of the front surface of the spot welding machine body 7, a first electrode 8 is arranged on the hydraulic rod 1, an electrode seat 11 is arranged at the bottom of the front surface of the spot welding machine body 7, a second electrode 9 is arranged on the electrode seat 11, an integrated welding frame 4 is arranged at the front surface of the spot welding machine body 7, a hand wheel 3 is arranged at the top of the welding frame 4, a clamping seat 5 is connected and arranged at one side of the welding frame 4, a rotating rod 14 is arranged in the welding frame 4, a rotating shaft 13 is arranged at one end of the welding frame 4, a gear 12 is rotatably arranged on the rotating shaft 13, when the hardware is manufactured, the hardware needing spot welding can be fixedly clamped through the clamping seat 5, the hand wheel 3, the spot welding position can be uniformly welded, and the welding points are prevented from being uneven, so that the welding position is easy to fall off.

For better use, in this embodiment, preferably, the stack 2 is sleeved on the hydraulic rod 1, the hydraulic rod 1 is provided with the lifting rod, one end of the lifting rod is provided with the clamping seat 17, the clamping seat 17 is provided with the limiting groove 16 inside, the edge of one end of the stack 2 is provided with the limiting protrusion 15 to prevent the equipment from being worn, for better rotation, in this embodiment, preferably, the gear 12 is engaged with the rotating rod 14 to facilitate rotation, for better fixing of the clamping seat 5, in this embodiment, preferably, the clamping seat 5 is fixedly installed on the extending end of the rotating shaft 13 to facilitate rotation of the clamping seat 5, for better fixing, in this embodiment, preferably, the stack 2 is sleeved on the hydraulic rod 1 by the clamping protrusion 15 and the limiting groove 16 to prevent the stack 2 from falling off, for better spot welding, in this embodiment, preferably, the clamping seat 5 is fixedly installed on one side of the first electrode 8 and the second electrode 9, better welding spot of contact hardware, in order to make things convenient for fixedly, in this embodiment, preferably, the bottom of spot welding organism 7 has been installed and has been strengthened the fixing base, improves the stability of equipment.

The utility model discloses a theory of operation and use flow: this equipment is when using, the hardware fitting assembly that will need spot welding before the use is fixed at the centre gripping on holder 5, the solder joint of hardware is fixed between first electrode 8 and second electrode 9, when the welding, rotatable hand wheel 3, hand wheel 3 drives gear 12 and rotates, gear 12 drives pivot 13 and rotates, holder 5 is fixed in the one end of pivot 13, make holder 5 can rotate at the uniform velocity, make the welding spot on the hardware can even welding, prevent that the solder joint is jagged, the stability of welding has been improved, the welding ratio is convenient, the cover is equipped with one pile cover 2 on the hydraulic stem 1 of this equipment, pile cover 2 is flexible along with the lifter on the hydraulic stem 1, play the guard action to the lifter, prevent that the lifter from appearing wearing and tearing, the practicality of this equipment has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 manufacture equipment for hardware fitting, includes spot welding organism (7), pneumatic cylinder (6) have been installed at the top of spot welding organism (7), key box (10) have been installed to one side of spot welding organism (7), hydraulic stem (1) have been installed at the front surface top of spot welding organism (7), hydraulic stem (1) facial make-up is equipped with first electrode (8), electrode holder (11) have been installed to the front surface bottom of spot welding organism (7), electrode holder (11) facial make-up is equipped with second electrode (9), its characterized in that: the integral type welding frame (4) has been installed to the front surface of spot welding organism (7), hand wheel (3) have been installed at the top of welding frame (4), holder (5) have been installed in the connection of one side of welding frame (4), swing arm (14) have been installed to the inside of welding frame (4), pivot (13) have been installed to the one end of welding frame (4), rotate on pivot (13) and installed gear (12).

2. The manufacturing equipment for hardware accessories according to claim 1, characterized in that: the hydraulic rod (1) is sleeved with a sleeve (2), a lifting rod is arranged on the hydraulic rod (1), a clamping seat (17) is arranged at one end of the lifting rod, a limiting groove (16) is formed in the clamping seat (17), and a limiting protrusion (15) is formed in the edge of one end of the sleeve (2).

3. The manufacturing equipment for hardware accessories according to claim 2, characterized in that: the stack sleeve (2) is clamped and sleeved on the hydraulic rod (1) through the limiting protrusion (15) and the limiting groove (16).

4. The manufacturing equipment for hardware accessories according to claim 1, characterized in that: the gear (12) is in meshed connection with the rotary rod (14).

5. The manufacturing equipment for hardware accessories according to claim 1, characterized in that: the clamping seat (5) is fixedly arranged on the extension end of the rotating shaft (13).

6. The manufacturing equipment for hardware accessories according to claim 1, characterized in that: the clamping seat (5) is fixedly arranged on one side of the first electrode (8) and one side of the second electrode (9).

7. The manufacturing equipment for hardware accessories according to claim 1, characterized in that: the bottom of the spot welding machine body (7) is provided with a reinforced fixed seat.