CN217071095U - Bond strap - Google Patents

Abstract

The utility model discloses a bonding wire, belonging to the relevant technical field of electric welding, which comprises a fixed plate, wherein the fixed plate is U-shaped, a bonding wire body is arranged above the fixed plate, and a wire nose is arranged at one end of the bonding wire body; fixing mechanism, fixing mechanism sets up in the below of fixed plate for be connected bonding wire body and weldment, place the weldment in the inside of fixed plate, then use fixing mechanism fixed plate and welding, and then connect bonding wire body in the welding, through setting up fixing mechanism, when making the staff be connected bonding wire body and weldment, can not appear that the special site is fixed difficult, the facade easily drops and appear fixing not firm problem easily when having met thicker welding, and then improve the device's practicality and commonality.

Description

Bond strap

Technical Field

The utility model relates to an electric welding correlation technique field, in particular to bond strap.

Background

The electric welding machine utilizes high-temperature electric arc generated by the instant short circuit of the positive pole and the negative pole to melt the welding flux and the welded material on the welding rod, so as to achieve the purpose of combining the contacted object; in industrial production, the electric welding machines are important production equipment, and each electric welding machine is required to be provided with a bond strap and is conducted with a welding part, so that when the electric welding machine works, a live wire and the bond strap of the electric welding machine can form a loop to complete welding work.

However, the existing bonding wire has the problems of difficult fixation at special places, easy falling of vertical surfaces, unstable fixation when thick welding parts exist in the working process and the like, and the bonding wire is easy to generate overheating deformation in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above problem, provide a bond strap and solve above-mentioned problem.

The utility model is realized in such a way, the bonding wire comprises a fixed plate, wherein the fixed plate is U-shaped, a bonding wire body is arranged above the fixed plate, and a wire nose is arranged at one end of the bonding wire body;

and the fixing mechanism is arranged below the fixing plate and is used for connecting the bonding wire body with the weldment.

In order to improve the device's practicality and commonality, as the utility model discloses a bond strap is preferred, fixed establishment is including fixing the screw thread section of thick bamboo on terminal surface right side under the fixed plate, the inside threaded connection of screw thread section of thick bamboo has the second bolt, the equal fixedly connected with butt piece in one side that the second bolt is relative with the fixed plate.

In order to prevent the overheated easy problem that warp of bonding wire body, as the utility model discloses a bonding wire is preferred, the equal fixedly connected with fixed axle in both ends around the fixed plate, two the equal fixedly connected with stopper of the other end of fixed axle, two the lateral wall swing joint of fixed axle has the protection casing, the protection casing is "U" type.

In order to facilitate fixing bond strap body and fixed plate, conduct the utility model discloses a bond strap is preferred, the up end welding of fixed plate has first bolt, the lateral wall threaded connection of first bolt has the nut that distributes from top to bottom two, the wire nose cup joints in the outer wall of first bolt, and is located between two nuts.

In order to facilitate supporting, fixed protection casing, as the utility model discloses a bond strap is preferred, the equal fixedly connected with backup pad in both ends around the fixed plate, two the up end of backup pad all imbeds and is provided with magnet.

In order to improve the stability of butt piece and weldment, as the utility model discloses a preferred, two of bond strap the cross-section of butt piece all is trapezoidal, and just one side that two butt pieces are relative all is provided with anti-skidding line.

In order to facilitate the staff manual rotation second bolt, as the utility model discloses a bonding wire is preferred, the other end fixedly connected with carousel of second bolt.

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

this kind of bond strap places the weldment in the inside of fixed plate, then uses fixed establishment to fix fixed plate and weldment, and then is connected bond strap body and weldment, through setting up fixed establishment for when the staff is connected bond strap body and weldment, fixed difficult, the facade easily drops, fixed not firm problem when meeting thick welding in special place can not appear, and then improves the device's practicality and commonality.

Drawings

FIG. 1 is a structural view of a bonding wire of the present invention;

FIG. 2 is a structural diagram of the protective cover of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a structural diagram of the fixing mechanism of the present invention.

In the figure, 1, fixing plate; 101. a first bolt; 102. a nut; 103. a support plate; 104. a magnet; 105. A fixed shaft; 1051. a limiting block; 106. a protective cover; 2. a bond wire body; 201. a wire nose; 3. a fixing mechanism; 301. a threaded barrel; 302. a second bolt; 303. a butting block; 304. a turntable.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a bonding wire comprises a fixing plate 1, wherein the fixing plate 1 is U-shaped, a bonding wire body 2 is arranged above the fixing plate 1, and a wire nose 201 is arranged at one end of the bonding wire body 2;

and the fixing mechanism 3 is arranged below the fixing plate 1 and used for connecting the bonding wire body 2 with a weldment.

In this embodiment: place the weldment in the inside of fixed plate 1, then use fixed establishment 3 fixed plate 1 and weldment, and then be connected bonding wire body 2 and weldment, through setting up fixed establishment 3 for when the staff is connected bonding wire body 2 and weldment, fixed not firm problem when meeting thick welding can not appear fixed difficult, the facade easily drops in special place, and then improve the device's practicality and commonality.

As a technical optimization scheme of the utility model, fixed establishment 3 is including fixing a screw thread section of thick bamboo 301 on terminal surface right side under fixed plate 1, and the inside threaded connection of a screw thread section of thick bamboo 301 has second bolt 302, and second bolt 302 is the equal fixedly connected with butt piece 303 of one side relative with fixed plate 1.

In this embodiment: place the weldment between two butt joint pieces 303, then manually rotate second bolt 302, support the both ends at the weldment until two butt joint pieces 303, and then use through the cooperation of second bolt 302 with butt joint piece 303 for the device can adapt to the weldment of different shapes, increases the area of contact of fixed establishment 3 with the weldment through butt joint piece 303 simultaneously, effectively avoids the problem that the weldment drops easily.

As a technical optimization scheme of the utility model, the equal fixedly connected with fixed axle 105 in both ends around the fixed plate 1, the equal fixedly connected with stopper 1051 of the other end of two fixed axles 105, the lateral wall swing joint of two fixed axles 105 has protection casing 106, and protection casing 106 is "U" type.

In this embodiment: the protection cover 106 is manually rotated to cause the protection cover 106 to rotate around the fixed shaft 105, at the moment, the protection cover 106 covers the bonding wire body 2, and then the protection effect is achieved on the bonding wire body 2 through the protection cover 106, so that the problem that the bonding wire body 2 is easy to deform due to overheating is effectively solved.

As the utility model discloses a technical optimization scheme, the welding of the up end of fixed plate 1 has first bolt 101, and the lateral wall threaded connection of first bolt 101 has two nuts 102 that distribute from top to bottom, and wire nose 201 cup joints in the outer wall of first bolt 101, and is located between two nuts 102.

In this embodiment: firstly, one nut 102 is rotated to the lowest end of the first bolt 101, then the wire nose 201 is sleeved on the outer wall of the first bolt 101, and then the other nut 102 is installed on the outer side wall of the first bolt 101 until the two nuts 102 are respectively abutted to the upper end and the lower end of the wire nose 201, and then the wire nose 201 is fixed.

As a technical optimization scheme of the utility model, the equal fixedly connected with backup pad 103 in both ends around fixed plate 1, the up end of two backup pads 103 all imbeds and is provided with magnet 104.

In this embodiment: support protection casing 106 through backup pad 103, at this moment, magnet 104 adsorbs protection casing 106 at the up end of backup pad 103, and is fixed with protection casing 106, and then avoids the device when using, and protection casing 106 rotates at will and leads to the problem that bond strap body 2 exposes outside.

As a technical optimization scheme of the utility model, two butt joint piece 303's cross-section all is trapezoidal, and two butt joint piece 303 relative one side all is provided with anti-skidding line.

In this embodiment: set up anti-skidding line through the outer wall at butt piece 303, and then improve the frictional force between butt piece 303 and the weldment, effectively prevent the device landing problem.

As a technical optimization scheme of the present invention, the other end of the second bolt 302 is fixedly connected with a turntable 304.

In this embodiment: by providing the dial 304, the second bolt 302 is further rotated by the worker.

The utility model discloses a theory of operation and use flow: during the use, at first, rotate a nut 102 to the lower extreme of first bolt 101, then cup joint nose 201 at the outer wall of first bolt 101, then install another nut 102 at the lateral wall of first bolt 101, until two nuts 102 respectively the butt upper and lower both ends at nose 201, and then fix nose 201, be connected bonding wire body 2 with fixed plate 1, after the connection is accomplished, place the weldment between two butt joint pieces 303, then use carousel 304 manual rotation second bolt 302, impel second bolt 302 to move in the inside of screw thread section of thick bamboo 301, until two butt joint pieces 303 butt both ends at the weldment, and then fix fixed plate 1 at the weldment outer wall, impel the weldment and be connected with bonding wire body 2.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (7)

1. A bond wire, comprising:

the fixing plate (1) is U-shaped, a bonding wire body (2) is arranged above the fixing plate (1), and a wire nose (201) is installed at one end of the bonding wire body (2);

and the fixing mechanism (3) is arranged below the fixing plate (1) and is used for connecting the bonding wire body (2) with a weldment.

2. A bond wire as claimed in claim 1, characterised in that: the fixing mechanism (3) comprises a threaded cylinder (301) fixed on the right side of the lower end face of the fixing plate (1), the inner thread of the threaded cylinder (301) is connected with a second bolt (302), and the second bolt (302) is fixedly connected with a butt-joint block (303) on one side opposite to the fixing plate (1).

3. A bond wire according to claim 1, characterised in that: the utility model discloses a safety protection device, including fixed plate (1), the equal fixedly connected with fixed axle (105) in both ends around fixed plate (1), two the equal fixedly connected with stopper (1051) of the other end of fixed axle (105), two the lateral wall swing joint of fixed axle (105) has protection casing (106), protection casing (106) are "U" type.

4. A bond wire as claimed in claim 1, characterised in that: the upper end face of the fixing plate (1) is welded with a first bolt (101), the outer side wall of the first bolt (101) is in threaded connection with two nuts (102) distributed up and down, and the wire nose (201) is sleeved on the outer wall of the first bolt (101) and located between the two nuts (102).

5. A bond wire as claimed in claim 1, characterised in that: the front end and the rear end of the fixing plate (1) are fixedly connected with supporting plates (103), and magnets (104) are embedded into the upper end faces of the two supporting plates (103).

6. A bond wire as claimed in claim 2, wherein: the cross section of two butt joint piece (303) all is trapezoidal, and two butt joint piece (303) relative one side all is provided with anti-skidding line.

7. A bond wire as claimed in claim 2, wherein: the other end of the second bolt (302) is fixedly connected with a rotary disc (304).

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