CN213614980U

CN213614980U - Welding device for special-shaped part with complex structure

Info

Publication number: CN213614980U
Application number: CN202021923189.9U
Authority: CN
Inventors: 林新民; 覃佐兴; 刘涛; 李鹏飞; 李影超
Original assignee: Suzhou Haiqiang Machinery Co ltd
Current assignee: Suzhou Haiqiang Machinery Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-06
Anticipated expiration: 2030-09-07

Abstract

The utility model belongs to the field of welding tools, and particularly discloses a welding device for a special-shaped part with a complex structure, which comprises a base (1), a reference rod (2), a first fixed rod (3), a second fixed rod (4) and a third fixed rod (5); the base (1) is a U-shaped ring base and is more stable than a four-corner base; sliding rails are arranged on the reference rod (2), the first fixing rod (3), the second fixing rod (4) and the third fixing rod (5), and all fixing pieces can move on the sliding rails to adapt to the size and specification of each special-shaped welding piece; the height of each station can be changed by the height knob I (11), the height knob II (12) and the height knob III (13) so as to adapt to different users; the standard codes on the reference rod (2) and the horizontal sliding rail (14) are convenient for comparing sizes at any time in the welding process; the utility model discloses the controllability is strong, can be used for the weldment of fixed different specification shapes, and the simultaneous working also can be supported to a plurality of body of rod, improves the utilization efficiency.

Description

Welding device for special-shaped part with complex structure

Technical Field

The utility model belongs to the welding apparatus field, in particular to complicated dysmorphism welding set of structure.

Background

Welding, also known as fusion, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by heat, heat or pressure.

Welding accomplishes the purpose of joining by three ways:

1. and (3) fusion welding: the workpieces to be joined are heated to be partially melted to form a molten pool, and the molten pool is joined after being cooled and solidified, and a melting filler can be added for assistance if necessary, so that the welding device is suitable for welding processing of various metals and alloys without pressure.

2. Pressure welding: the welding process must apply pressure to the welding piece, and belongs to the processing of various metal materials and partial metal materials.

3. Brazing: the method is characterized in that a metal material with a melting point lower than that of a base metal is used as a brazing filler metal, the base metal is wetted by the liquid brazing filler metal, a joint gap is filled, and the liquid brazing filler metal and the base metal are mutually diffused to realize a link weldment. It is suitable for welding various materials, and also suitable for welding different metals or different materials.

In the welding process, the welding device has round, rectangular or other regular patterns and also has some irregular patterns, and in the practical process, the irregular patterns are troublesome to fix and pass, and the welding part is brittle and easy to be broken by clamping or cannot be paved due to non-plane, so that the welding device is broken in the welding process.

SUMMERY OF THE UTILITY MODEL

To this problem, the application provides a complicated dysmorphism welding set of structure to through diversified connecting device, with cater to different weldment connection demands, also improve simultaneously in the adaptability to the operator, it is more convenient to make the real operation process.

The utility model provides a complicated dysmorphism welding set of structure which characterized in that: the device comprises a base, a first height knob, a second height knob, a third height knob, a horizontal sliding rail, a scale, a reference rod, a fixing clamp, a reference tool seat, an elastic knob, a first fixing rod, a fixing clamp, a second fixing rod, a hook rope, a third fixing rod and a socket strip; the base is a U-shaped base; the horizontal sliding rail is a three-rail sliding rail and is fixed on the base through a lifting rod; the height knob I, the height knob II and the height knob III are respectively fixed on the horizontal sliding rail; the scale is engraved on the upper surface of the horizontal sliding rail; the reference rod, the first fixing rod, the second fixing rod and the third fixing rod are all connecting rods with single vertical tracks and are respectively connected to one side of the horizontal sliding rail and the three tracks of the horizontal sliding rail; the fixing clamps are dispersedly arranged on the reference rod and the fixing rod II and can move up and down; the reference tool seat is connected to the reference rod and can slide up and down along the inner track of the reference rod; the elastic knob is arranged on the reference tool seat; a fixing piece clamp is arranged on a track in the first fixing rod; a hook rope is arranged on the track in the fixed rod II; and a row socket is arranged on the track in the third fixed rod.

Furthermore, the first height knob and the second height knob can control the height of the horizontal sliding rail; the height knob III can control the height of the reference rod, so that the horizontal slide rail is always kept horizontal, and the weldment is prevented from rolling off; the height knob is used for three purposes to adjust the fixed position of the weldment.

Furthermore, the base and the horizontal sliding rail, the horizontal sliding rail and the reference rod are both of an inner jacking structure, the built-in spring and the bayonet are used for fixing or adjusting, and the inner jacking mechanism comprises a telescopic rod which is controlled to stretch out and draw back through a knob.

Further, the bottom of the base is a U-shaped frosted round tube base; two sides are vertical solid round pipes and are provided with a row of small holes; a round stamp is arranged inside two sides of the horizontal sliding rail, and the position locking of the system after the height is adjusted is guaranteed through the round stamp on the inner jacking component and the small hole on the jacking component.

Furthermore, three parallel sliding tracks are arranged in a sliding groove in the middle of the horizontal sliding rail, and the length of the sliding tracks is consistent with that of the scale; the first fixing rod, the second fixing rod and the third fixing rod are connected to the sliding track through the rollers respectively, and the first fixing rod, the second fixing rod and the third fixing rod are moved to fit the lengths of different weldments, so that the size difference required to be processed can be known through the comparison scale.

Furthermore, the first fixing rod, the second fixing rod and the third fixing rod are respectively a hollow square tube, a vertical slide rail is arranged in the hollow square tube, and sawtooth bayonets with equal length are arranged beside the vertical slide rail; the fixing clamp, the fixing piece clamp and the hook rope are connected to the sliding rail, and the position of each fixing frame or the position of each hook rope can be freely changed along the vertical direction.

Furthermore, the extension socket is a group of small square openings, and sponges or clay are arranged in the small square openings and used for connecting and fixing certain special welding pieces.

The technical scheme shows that the invention has the following beneficial effects:

the utility model discloses a welding device for a special-shaped part with a complex structure, which changes a commonly used four-corner base into a U-shaped base, and is more stable and shockproof; all parts can move, and the horizontal movement of the fixed rod is matched with the vertical movement of the fixed frame, so that the all-dimensional welding piece attachment can be realized; the independence of each dead lever can be guaranteed to the track of establishing separately, can work simultaneously.

Drawings

Fig. 1 is a schematic view of a welding device for a complex-structure special-shaped part according to

embodiments

1 and 2 of the present invention;

fig. 2 is a schematic view of an inner tightening structure of a welding device for a complex-structure special-shaped part according to embodiment 2 of the present invention;

in the figure: 1. the device comprises a base, 11, a first height knob, 12, a second height knob, 13, a third height knob, 14, a horizontal sliding rail, 15, a scale, 2, a reference rod, 21, a fixing clamp, 22, a reference tool seat, 23, an elastic knob, 3, a first fixing rod, 31, a fixing clamp, 4, a second fixing rod, 41, a hook rope, 5, a third fixing rod and 51, and is characterized in that the base is provided with a base, the height knob, the horizontal sliding rail and the fixing clamp are arranged on the base, and.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

The welding device for the parts with complicated structures and special shapes as shown in figure 1 is characterized in that: the height adjusting device comprises a base 1, a first height knob 11, a second height knob 12, a third height knob 13, a horizontal sliding rail 14, a scale 15, a reference rod 2, a fixing clamp 21, a reference tool seat 22, an elastic knob 23, a first fixing rod 3, a fixing clamp 31, a second fixing rod 4, a hook rope 41, a third fixing rod 5 and a socket 51; the base 1 is a U-shaped base; the horizontal sliding rail 14 is a three-rail sliding rail and is fixed on the base 1 through a lifting rod; the height knob I11, the height knob II 12 and the height knob III 13 are respectively fixed on the horizontal slide rail 14; the scale 15 is engraved on the upper surface of the horizontal sliding rail 14; the reference rod 2, the first fixing rod 3, the second fixing rod 4 and the third fixing rod 5 are all connecting rods with single vertical tracks and are respectively connected to one side of the horizontal slide rail 14 and the three tracks of the horizontal slide rail 14; the fixing clamps 21 are dispersedly arranged on the reference rod 2 and the second fixing rod 4 and can move up and down; the reference tool seat 22 is connected to the reference rod 2 and can slide up and down along the inner track of the reference rod 2; the elastic knob 23 is arranged on the reference tool seat 22; a fixing piece clamp 31 is arranged on a track in the fixed rod I3; a hook rope 41 is arranged on a track in the fixed rod II 4; and a row socket is arranged on the track in the third fixing rod 5.

During the use, height-adjusting knob 11, height knob two 12, height knob three 13 to suitable height, will weld one side top on basic tool seat 22, select the dead lever at suitable connecting piece place, for example: a thinner weldment needs to be connected, and the weldment is clamped by using the fixing frames positioned on the reference rod 2 and the fixing rod II 4; if a block-shaped welding part needs to be fixed, a reference tool seat 22 on the reference rod 2 is used, a long nail penetrates through the welding part on the other side and is nailed in clay in the fixed rod III 5, and the clay is solidified by heating to be fixed.

Example 2

A welding device for a complex-structure special-shaped piece, as shown in fig. 1 and 2, is characterized in that: the height adjusting device comprises a base 1, a first height knob 11, a second height knob 12, a third height knob 13, a horizontal sliding rail 14, a scale 15, a reference rod 2, a fixing clamp 21, a reference tool seat 22, an elastic knob 23, a first fixing rod 3, a fixing clamp 31, a second fixing rod 4, a hook rope 41, a third fixing rod 5 and a socket 51; the base 1 is a U-shaped base; the horizontal sliding rail 14 is a three-rail sliding rail and is fixed on the base 1 through a lifting rod; the height knob I11, the height knob II 12 and the height knob III 13 are respectively fixed on the horizontal slide rail 14; the scale 15 is engraved on the upper surface of the horizontal sliding rail 14; the reference rod 2, the first fixing rod 3, the second fixing rod 4 and the third fixing rod 5 are all connecting rods with single vertical tracks and are respectively connected to one side of the horizontal slide rail 14 and the three tracks of the horizontal slide rail 14; the fixing clamps 21 are dispersedly arranged on the reference rod 2 and the second fixing rod 4 and can move up and down; the reference tool seat 22 is connected to the reference rod 2 and can slide up and down along the inner track of the reference rod 2; the elastic knob 23 is arranged on the reference tool seat 22; a fixing piece clamp 31 is arranged on a track in the fixed rod I3; a hook rope 41 is arranged on a track in the fixed rod II 4; and a row socket is arranged on the track in the third fixing rod 5.

Preferably, the first height knob 11 and the second height knob 12 can control the height of the horizontal sliding rail 14; the height knob three 13 can control the height of the reference rod 2.

Preferably, the base 1 and the horizontal sliding rail 14, the horizontal sliding rail 14 and the reference rod 2 are both of an internal jacking structure, and a built-in spring and a bayonet are used for fixing or adjusting.

Preferably, the bottom of the base 1 is a U-shaped frosted round tube base; two sides are vertical solid round pipes and are provided with a row of small holes; a round stamp is arranged inside two sides of the horizontal sliding rail 14.

Preferably, three parallel sliding tracks are arranged in the sliding groove in the middle of the horizontal sliding rail 14, and the length of the sliding tracks is consistent with that of the scale 15; and the first fixing rod 3, the second fixing rod 4 and the third fixing rod 5 are respectively connected to the sliding track through rollers.

Preferably, the first fixing rod 3, the second fixing rod 4 and the third fixing rod 5 are hollow square tubes respectively, a vertical slide rail is arranged in each hollow square tube, and saw tooth bayonets with equal length are arranged beside the vertical slide rail; the fixing clip 21, the fixing clip 31 and the hook rope 41 are all connected on the sliding rail.

Preferably, the extension socket 51 is a group of small square openings, and sponge or clay is arranged in the small square openings.

During the use, accessible scale 15 carries out the range finding to the weldment, is convenient for process out the weldment of suitable size, and each dead lever both can be done the carriage release lever, also can fix for the benchmark pole, promptly welding set can hold the welding of two stations, has improved the utilization ratio.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention can not be limited thereby, and the simple equivalent changes and modifications made according to the claims and the utility model also belong to the protection scope of the present invention.

Claims

1. The utility model provides a complicated dysmorphism welding set of structure which characterized in that: the device comprises a base (1), a first height knob (11), a second height knob (12), a third height knob (13), a horizontal sliding rail (14), a scale (15), a reference rod (2), a fixing clamp (21), a reference tool seat (22), an elastic knob (23), a first fixing rod (3), a fixing clamp (31), a second fixing rod (4), a hook cable (41), a third fixing rod (5) and a socket (51); the base (1) is a U-shaped base; the horizontal sliding rail (14) is a three-rail sliding rail and is fixed on the base (1) through a lifting rod; the height knob I (11), the height knob II (12) and the height knob III (13) are respectively fixed on the horizontal sliding rail (14); the scale (15) is carved on the upper surface of the horizontal sliding rail (14); the reference rod (2), the first fixing rod (3), the second fixing rod (4) and the third fixing rod (5) are all connecting rods with single vertical tracks and are respectively connected to one side of the horizontal sliding rail (14) and the three tracks of the horizontal sliding rail (14); the fixing clamps (21) are dispersedly arranged on the reference rod (2) and the second fixing rod (4) and can move up and down; the reference tool seat (22) is connected to the reference rod (2) and can slide up and down along the inner track of the reference rod (2); the tightening and loosening knob (23) is arranged on the reference tool seat (22); a fixing piece clamp (31) is arranged on a track in the fixed rod I (3); a hook rope (41) is arranged on a track in the second fixing rod (4); and a row socket is arranged on the track in the third fixing rod (5).

2. A welding device for complex-structured special-shaped pieces according to claim 1, characterized in that: the height of the horizontal sliding rail (14) can be controlled by the height knob I (11) and the height knob II (12); the height knob III (13) can control the height of the reference rod (2).

3. A welding device for complex-structured special-shaped pieces according to claim 1, characterized in that: the base (1) and the horizontal sliding rail (14), the horizontal sliding rail (14) and the reference rod (2) are both of an inner jacking structure, and a built-in spring and a bayonet are used for fixing or adjusting.

4. A welding device for complex-structured special-shaped pieces according to claim 1, characterized in that: the bottom of the base (1) is a U-shaped frosted round tube base; two sides are vertical solid round pipes and are provided with a row of small holes; a round stamp is arranged inside two sides of the horizontal sliding rail (14).

5. A welding device for complex-structured special-shaped pieces according to claim 1, characterized in that: three parallel sliding tracks are arranged in the sliding groove in the middle of the horizontal sliding rail (14), and the length of the sliding tracks is consistent with that of the scale (15); and the first fixing rod (3), the second fixing rod (4) and the third fixing rod (5) are respectively connected to the sliding track through rollers.

6. A welding device for complex-structured special-shaped pieces according to claim 1, characterized in that: the fixing rod I (3), the fixing rod II (4) and the fixing rod III (5) are hollow square tubes respectively, a vertical slide rail is arranged in each hollow square tube, and sawtooth bayonets with equal length are arranged beside the vertical slide rail; the fixing clip (21), the fixing clip (31) and the hook rope (41) are all connected to the sliding rail.

7. A welding device for complex-structured special-shaped pieces according to claim 1, characterized in that: the extension socket (51) is a group of small square openings, and sponge or clay is arranged in the small square openings.