CN2034099U

CN2034099U - Multifunction bonding machine

Info

Publication number: CN2034099U
Application number: CN 88206010
Authority: CN
Inventors: 王信义; 张鸿年
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-05-20
Filing date: 1988-05-20
Publication date: 1989-03-15

Abstract

The utility model discloses a bonding machine, in particular to manual arc welding, spot welding, butt welding, and carbon flash fusion welding. The utility model is a multifunction bonding machine, which can strike fire for a motor vehicle engine, charge for a motor vehicle battery, be used for safety lighting and conduct rapid tin welding, works on the transformer principle, and is composed of an iron core, a primary winding, a sublevel function winding, a travelling wheel, a frame, a body case, a patch panel rapid tin welding tong and a spot welding frame. The utility model has the advantages of facilitation and convenience, is suitable for medium and small-sized enterprises, in particular to minitype machine repairing industry, motor vehicles repairing, and can meet the requirements of the small industrial or commercial businesses.

Description

Multifunction bonding machine

The utility model is about bonding machine, particularly has manual electric arc welding, spot welding, butt welding, soldering fast, and electric spark melting welding is the motor car engine sparking, for the motor vehicle storage battery dashes electricity, the multi-functional welding equipment of emergency lighting.

As everyone knows, common manual electric arc welding mainly uses direct current-direct current (AC-DC) welding, its type mainly contains BX series, AX series, to use special Contact welding equipment for spot welding, butt welding, even soldering also will be used electric iron ... the welding equipment function singleness, operation requires numerous and diverse, is configured to complete equipment, need to drop into more fund, even up-to-date known squirrel-cage is used welding machine (CN85106948A) though have multiple function more, complex structure is made difficulty, the cost height, be not suitable for very much medium-sized and small enterprises, particularly self-employed entrepreneur, the requirement of light maintenance portion.

The purpose of this utility model is design and produces a kind of medium-sized and small enterprises, light maintenance portion uses, the favorable mechanical performance should be arranged, more to collect manual electric arc welding, spot welding, butt welding, soldering fast, the melting welding of charcoal fire flower, and can strike sparks for motor car engine, for the motor vehicle storage battery dashes, emergency lighting is in a machine, lightly welding equipment easily.

What the present utility model principle adopted is transformer principle.Welding machine has the desired floating voltage of certain arc-welding, and the external characteristics of falling suddenly also has the function of multiple specific voltage and multiple adjusting electric current simultaneously.The iron core employing "

" structure; primary coil is designed to a cover and is divided into two parts; two coils that series connection is used; can be connected with the 220V electrical network with 380V, in the loop that connects with 220V and 380V electrical network, A.C. contactor is housed to guarantee the sensitivity and the safety of work; secondary coil is according to the different requirements of above function to voltage and current; designed different windings, extracts the tap of difference in functionality on winding, and the different terminations that rationally distribute are combined to form multiple function output mutually.Wherein: the manual electric arc welding secondary coil is designed to a cover and is divided into two coils that two parts series connection is used, two taps on a coil of these two coils, have also been designed with charcoal fire flower melting welding function, as the function output, simultaneously, the termination of extracting out on termination of extraction and another secondary coil on this coil is for the motor car engine sparking, and emergency lighting is used; Functions such as spot welding, butt welding, quick soldering are big to current requirements, voltage request is little, the utility model specific design the coil formed by three different windings of one cover, 4 outputs are arranged after three coils are installed in series, and the recombinant that must pass through the termination during use is to obtain the needs of difference in functionality to electric current; Have two kinds of output voltages and in output loop, insert an electronic rectifier circuit for the motor vehicle storage battery is designed to one towards electric secondary coil, guarantee that it is that storage battery dashes that enough big direct current is arranged.Structure of the present utility model is to improve on the basis of former interchange manual arc welding machine, mainly by iron core, primary coil, secondary coil, casing, terminal plate, spot welding frame, soldering pincers composition fast, iron core be by the polylith silicon steel sheet by " " shape builds up certain thickness; primary and secondary coil is simple shape, and two parts of primary coil divide front portion around two of iron core relative long stem stems, spot welding, butt welding, the secondary coil of soldering function and one are the motor vehicle storage battery towards the secondary coil of electric work energy then respectively around the two-part outside of primary coil fast; Two parts of manual electric arc welding function secondary coil separate around latter half of, the middle placement insulation board and the primary coil of iron core two long stem stems respectively, welding machine casing one side is equipped with power patch panel, opposite side is for being used for manual electric arc welding, the arc-welding terminal plate of charcoal fire flower melting welding, nearly power patch panel one side in the top of welding machine, also be equipped with and be used for spot welding, the Contact welding terminal plate of the quick soldering of butt welding has also been installed the workbench of using for butt welding on this Contact welding terminal plate.Workbench is made up of coupling bolt, nut, upper holder block, lower lock block.Coupling bolt is fixed down pressing seat and casing, and upper pressure seat can be up and down with the rotation of nut, and the fastening nut upper pressure seat can be fastened on workpiece on the down pressing seat.Opposite side on welding machine top, also promising motor car engine sparking, emergency lighting is the dash electric terminal plate of motor vehicle storage battery towards the electric work energy.Must use the spot welding frame to finish when carrying out spot welding, the spot welding frame is that a linkage is mainly by cross tube, sheer pole, left lever, spring; Upper and lower some binding clip, holds handle, support are formed, this can fold and be installed on the casing, also removable use separately down, the metal that the melting welding of charcoal fire flower is to use the carbon rod of common electrode holders clamping certain diameter directly to contact required melting welding is finished, quick soldering must be used quick soldering to clamp and finish, and the soldering pincers are made up of special binding clip, switch, a handle fast.Binding clip has certain geometry, is installed on the handle to link to each other with power connection, and switch series is connected in the electric power loop.

Multifunctional welding machine is mainly used to manual electric arc welding, its arcing time factor is 65%, heating is normal, noise is low, and stabilising arc is good, and spot welding is applicable to 1～1.5m/m sheet material, butt welding is applicable to φ 1～φ 10mm bar, soldering is used for the seepage in repair of vehicles tank radiating plate deep fast, and the melting welding of charcoal fire flower is used for the plumbous benefit of motor vehicle storage battery, wire rod, the welding of plate material.The utility model is reasonable in design, and a tractor serves several purposes can use wherein several simultaneously, and light and handy convenient, cost is low, is medium-sized and small enterprises, desirable the repairing facility of particularly small-sized repairing trades motor vehicle repair shop.

Accompanying drawing has been narrated the embodiment of a multifunctional welding machine,

Figure one is the multifunctional welding machine structure principle chart, and figure three is the spot welding frame, and figure five is the butt welding workbench

Figure two is " multifunctional welding machine " scheme of installation, and figure four is quick soldering pincers

The structural principle of multifunctional welding machine has been described among the figure.It is by iron core (1), primary coil L1 and L2, secondary coil (L3), (L4), (L5), (L6), (L7) and (L8), power patch panel (2), arc-welding terminal plate (3), Contact welding terminal plate (4) and rectification terminal plate (5), casing (6), travelling wheel (7), framework (8), insulation board (9) is formed, iron core (1) employing "

" pattern; build up certain thickness; primary coil (L1) and (L2) coiled letter shape; one end is wound with secondary coil (L3) in primary coil (L1) outside; the other end is around secondary coil (L4); around secondary coil (L5) and (L6) in primary coil (L2) outside, secondary coil (7) and (L8) the simple shape of coiled, secondary coil (L7) has a tap.Secondary coil (L8) has two taps, primary coil (L1) and (L2) be installed in the first half of two long stem stems of iron core (1) respectively, the latter half of secondary coil (L7) and (L8) installed respectively, insulation board (9) is installed in primary coil (L1), (L2) and secondary coil (L7), (L8) centre, guarantee that primary coil (L1) and secondary coil (L7) are on same long stem stem, the A.C. contactor of in the loop that joins with 220V and 380V electrical network, packing into, the termination tipping is on power patch panel (2), secondary coil (L4), (L5), (L6) be spot welding, butt welding function coil, the head of secondary coil (L5), tail respectively with the tail of secondary coil (L4), the head of secondary coil (L6) links, and at the place's lead that links, the termination is installed on the Contact welding terminal plate (4); And the butt welding workbench go up to be installed at Contact welding terminal plate (4), the butt welding workbench is by lower lock block (24), upper holder block (23), coupling bolt (21) and nut (22) composition.Secondary coil (L7) and (L8) be arc-welding by hand, the function coil of charcoal fire flower melting welding, the termination all is fixed on the manual electric arc welding terminal plate (3), wherein the tail end of the head end of secondary coil (L7) and secondary coil (L8) is specifically designed to and connects manual electric arc welding the live wire of line and ground wire, two centre tap ends of secondary coil (L8) are specifically designed to the melting welding of charcoal fire flower, the motor car engine that is used to of the terminal stud that the centre tap of tail end tap and secondary coil (L7) is formed is struck sparks, emergency lighting, these two terminations are installed on the rectification terminal plate (5); Secondary coil (L3) is implanted a cover electronic rectifier circuit in output loop, the output termination is installed on the rectification terminal plate (5).The iron core that assembles (1) and be contained in a plurality of coils (L1) on the iron core (1), (L2), (L3), (L4), (L5), (L6), (L7) and (L8) become heart body and be installed on the framework (8), travelling wheel (7) is equipped with in the bottom of framework (8), casing (6) covers on the external face of the heart and is fixed on the framework, and the spot welding frame is shown in figure three, by cross tube (13), sheer pole (25), left lever (12), last soldering tip (15), following soldering tip (16).Support (17), spring (11), joint cover (10) holds handle (14) is formed, this can and casing (6) fit together, folding bunchy place casing (6) above, also removablely use separately down; Soldering clamps as shown in the figure fast, by the binding clip with certain geometry (18), and switch (19), handle (20) is formed,

Claims

1, a kind of manual arc welding machine, particularly has manual electric arc welding, spot welding, butt welding, soldering fast, electric spark melting welding, be the motor car engine sparking, for the motor vehicle storage battery dashes, the multi-functional welding equipment of emergency lighting contains cored (1), primary coil (L1) and (L2), secondary coil (L3), (L4), (L5), (L6), (L7) and (L8), power patch panel (2), arc-welding terminal plate (3), Contact welding terminal plate (4) and rectification terminal plate (5), casing (6), travelling wheel (7), framework (8), insulation board (9) is characterized in that: iron core (1) by the multi-disc silicon steel sheet by " " shape, build up certain thickness; Primary coil (L1) and (L2) be designed to simple shape, the first half series connection that is installed in two relative long stem stems of iron core (1) is respectively used; Secondary coil (L3) is around outside one end of primary coil (L1), and the other end is wound with secondary coil (L4); Secondary coil (L5) and (L6) around the two ends, outside of primary coil (L2); Secondary coil (L4), (L5), (L6) series connection is used, and secondary coil (L7) and (L8) be designed to simple shape is installed in two relative long stems latter half of of iron core (1), the use of connecting respectively; Insulation board (1) is installed on two relative long stem stems of iron core (1), the back that is positioned at primary coil (L1), (L2) separate the iron core (1) that secondary coil (L7) (L8) assembles and be contained on the iron core (1) each coil (L1) (L2) (L3) (L4) (L5) (L6) (L7) (L8) become heart body, be fixed on the framework (8), travelling wheel (7) is arranged at the bottom of framework (8), and casing (6) covers on external of the heart, is fixed on the framework (8).

2, multifunctional welding machine according to claim 1 in the loop that it is characterized in that linking with 380V or 220V electrical network, is equipped with A.C. contactor.

3, multifunctional welding machine according to claim 1 is characterized in that time coil (L8) design has two centre taps.

4, as multifunctional welding machine as described in the claim 3, it is characterized in that: two centre taps of secondary coil (L8) are used for the melting welding of charcoal fire flower.

5, multifunctional welding machine according to claim 1 is characterized in that: in the output loop of secondary coil (L3), implant an electronic rectifier circuit.

6, multifunctional welding machine according to claim 1 is characterized in that: on Contact welding terminal plate (4) the butt welding workbench has been installed.

7, as multifunctional welding machine as described in the claim 6, it is characterized in that: the butt welding workbench is by lower lock block (24), upper holder block (23), and coupling bolt (21) and nut (22) are formed.

8, multifunctional welding machine as claimed in claim 1 is characterized in that: can fold on the casing (6) the spot welding frame is installed.

9, as described in the claim 8, multifunctional welding machine is characterized in that the spot welding frame by joint cover (10), spring (11), left lever (12), cross tube (13), sheer pole (25), holds handle (14), upper grip head (15), lower pliers head (16), support (17) is formed.

10, multifunctional welding machine according to claim 1 is characterized in that quick soldering pincers by soldering tip (18), switch (19), and handle (20) is formed.