CN208713880U - Clamp is used in electric welding - Google Patents

Abstract

The utility model provides a kind of electric welding clamp, belongs to Hardware pliers manufacturing technology field, including caliper and clamp handle, and caliper includes left pliers plate and the right pliers plate that connect with left pliers plate through shaft；Clamp handle includes right clamp handle and left clamp handle；The front end face of caliper is equipped with groove；It is respectively equipped with the engagement band for being alternatively arranged and being formed by multiple engaging tooths on left pliers plate and right pliers plate, is respectively equipped with semi-circular hole and square hole on left pliers plate and right pliers plate；Rib tooth is distributed on semi-circular hole inner wall；Blade is fixed on the inner wall of square hole；The position that left pliers plate intersects with right pliers plate is equipped with notch；It is respectively equipped with arcwall face in left clamp handle and right clamp handle, rib tooth is distributed on arcwall face；Screwdriver and positive hexagonal column are connected separately in left clamp handle and in right clamp handle.Electric welding clamp provided by the utility model has multiple functions, easy to use, and welder's cleaning, maintenance, repair or the working efficiency for replacing welding equipment can be improved, reduce labor intensity, and compact, be convenient for carrying.

Description

Clamp is used in electric welding

Technical field

The utility model belongs to Hardware pliers manufacturing technology field, is to be related to a kind of electric welding clamp more specifically.

Background technique

Welding equipment needs regularly to clear up, maintenance, repair or replacement, welder are needed using multiple types of tools to welding equipment Aforesaid operations are carried out, clamp is that welder needs a kind of tool to be used, and in the prior art, the clamp that welder uses has a single function, It in the ignition tip or nozzle connection or welding gun for installing and dismantling welding equipment also needs that other tools is cooperated to use, working efficiency It is low.

Utility model content

The purpose of this utility model is to provide a kind of electric welding clamps, to solve clamp function existing in the prior art Single technical problem.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of electric welding clamp, including caliper And clamp handle, the caliper include left pliers plate, and the right pliers plate connecting with the left pliers plate through shaft；The clamp handle includes and institute State the right clamp handle of the tail end connection of left pliers plate, and the left clamp handle connecting with the tail end of the right pliers plate；The front end of the caliper Face is equipped with groove；The caliper is equipped with corner angle；Be respectively equipped on the left pliers plate inner wall and on the right pliers plate inner wall by Multiple engaging tooths are alternatively arranged the engagement band to be formed, and semi-circular hole and rectangular is respectively equipped on the left pliers plate and the right pliers plate Hole；Rib tooth is distributed on the inner wall of the semi-circular hole；Blade is fixed on the inner wall of the square hole；The left pliers plate and institute The position for stating right pliers plate intersection is equipped with notch；Arc is respectively equipped on the left clamp handle inner wall and on the right clamp handle inner wall Rib tooth is distributed on the arcwall face in face；Screwdriver and positive six side are connected separately in the left clamp handle and in the right clamp handle Shape cylinder.

Further, the side wall of the groove is obliquely installed relative to the inner wall of left pliers plate.

Further, the shaft is located at the rear of the square hole；The engagement band, the semi-circular hole and the side Shape hole is set gradually from front to back on the left pliers plate or the right pliers plate.

Further, the screwdriver in the left clamp handle is Phillips screwdriver；Screwdriver in the right clamp handle is a word Screwdriver.

Further, the Phillips screwdriver is rotatably connected on the upper of the left clamp handle, and the straight screwdriver rotation connects It connects in the upper of the right clamp handle.

Further, the diameter of the positive hexagonal column in the left clamp handle is 4mm, the regular hexagon in the right clamp handle The diameter of cylinder is 6mm.

Further, the positive hexagonal column is rotatably connected on the left clamp handle, in the right clamp handle respectively.

The beneficial effect of electric welding provided by the utility model clamp is: compared with prior art, the utility model electricity Groove is arranged in weldering clamp, the front end face of caliper, and the position outside the groove of caliper front end can protrude into the nozzle of welding equipment The obstinate solder joint of nozzle inner walls is washed out in inner cavity；Engagement band is for clamping welding wire；In semi-circular hole and right pliers plate on left pliers plate The circular hole for having rib tooth is formed after semi-circular hole combination, which can cooperate with the ignition tip of welding equipment, ignition tip is clamped, Complete the installation and disassembly of ignition tip；It is formed after square hole combination on square hole and right pliers plate on left pliers plate with blade Square hole, blade can cut gas shield welding wire；Arcwall face in left clamp handle is formed after combining with the arcwall face in right clamp handle Arc-shaped surface with rib tooth, the cavity which surrounds can cooperate with the nozzle connection of welding equipment, clamp nozzle Connector completes the installation and disassembly of nozzle connection；The notch being arranged on the position that left pliers plate intersects with right pliers plate can be cut off directly Connect biggish welding wire；Screwdriver in left clamp handle and right clamp handle can be used cooperatively with the screw on welding equipment, complete welding The installation and disassembly of the screw of all parts in equipment；Positive hexagonal column can be used cooperatively with nut, completed welding and set The installation and disassembly of the nut of standby upper all parts；Electric welding clamp provided by the utility model has multiple functions, uses It is convenient, welder's cleaning, maintenance, repair or the working efficiency for replacing welding equipment can be improved, reduce labor intensity, and its volume It is small and exquisite, it is convenient for carrying.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structural schematic diagram that clamp is used in electric welding provided by the embodiment of the utility model；

Fig. 2 is the top view of Fig. 1.

In figure: 1, left pliers plate；2, right pliers plate；3, left clamp handle；4, right clamp handle；5, shaft；6, groove；7, band is engaged；8, half Round hole；9, square hole；10, blade；11, arcwall face；12, straight screwdriver；13, Phillips screwdriver；14, regular hexagon column Body；15, notch；16, Cover of pliers handle.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features." multiple ", " several " are meant that two in the description of the present invention, It is a or more than two, unless otherwise specifically defined.

Also referring to Fig. 1 and Fig. 2, now electric welding provided by the utility model is illustrated with clamp.The electric welding is used Clamp, including caliper and clamp handle, caliper include left pliers plate 1, and the right pliers plate 2 connecting with left pliers plate 1 through shaft 5；Clamp handle packet Include the right clamp handle 4 connecting with the tail end of left pliers plate 1, and the left clamp handle 3 connecting with the tail end of right pliers plate 2；The front end face of caliper It is equipped with groove 6；It is respectively equipped on 1 inner wall of left pliers plate and on 2 inner wall of right pliers plate and is alternatively arranged nibbling of being formed by multiple engaging tooths Semi-circular hole 8 and square hole 9 are respectively equipped on crossed belt 7, left pliers plate 1 and right pliers plate 2；Rib is distributed on the inner wall of semi-circular hole 8 Tooth；Blade 10 is fixed on the inner wall of square hole 9；The position that left pliers plate 1 intersects with right pliers plate 2 is equipped with notch 15；Left clamp handle It is respectively equipped with arcwall face 11 on 3 inner walls and on 4 inner wall of right clamp handle, rib tooth is distributed on arcwall face 11；In left clamp handle 3 and right clamp handle Screwdriver and positive hexagonal column 14 are connected separately on 4.

Groove 6 is arranged in the utility model electric welding clamp, the front end face of caliper, and the position outside the groove 6 of caliper front end can To protrude into the inner cavity of the nozzle of welding equipment, the obstinate solder joint of nozzle inner walls is washed out；Engagement band 7 is for clamping welding wire；Left pliers plate Semi-circular hole 8 in semi-circular hole 8 and right pliers plate 2 on 1 forms the circular hole for having rib tooth after combining, which can be with welding The ignition tip of equipment cooperates, and clamps ignition tip, completes the installation and disassembly of ignition tip；Square hole 9 and right pliers plate on left pliers plate 1 Square hole 9 on 2 forms the square hole for having blade 10 after combining, and blade 10 can cut gas shield welding wire；Left pliers plate 1 with The notch 15 being arranged on the position that right pliers plate 2 intersects can cut off larger-diameter welding wire；Arcwall face 11 and the right side in left clamp handle 3 Arcwall face 11 in clamp handle 4 forms the arc-shaped surface for having rib tooth after combining, and the cavity which surrounds can be with welding The nozzle connection of equipment cooperates, and arcwall face 11 clamps nozzle connection, completes the installation and disassembly of nozzle connection；Left clamp handle 3 and the right side Screwdriver in clamp handle 4 can be used cooperatively with the screw on welding equipment, complete the screw of all parts on welding equipment Installation and removal, such as the welding gun handle screw or maintenance welding gun handle of disassembly welding equipment；Positive hexagonal column 14 can be with It is used cooperatively with nut, completes the installation and disassembly of the nut of all parts on welding equipment.

Electric welding provided by the utility model has multiple functions compared with prior art with clamp, easy to use, can be with Welder's cleaning, maintenance, repair or the working efficiency for replacing welding equipment are improved, is reduced labor intensity, and its compact, it is convenient It carries.

Further, referring to Fig. 1, a kind of specific embodiment as electric welding clamp provided by the utility model, The side wall of groove 6 is obliquely installed relative to the inner wall of left pliers plate 1.Recess sidewall is obliquely installed, and can be increased in side wall and nozzle The friction of wall increases the contact point of side wall and nozzle inner walls, to wash out the obstinate solder joint of nozzle inner walls.

Further, corner angle are also had on the front end face of caliper, that is, jaw position, caliper protrudes into nozzle, and caliper movement makes Welding slag in corner angle touching nozzle is obtained, falls welding slag, corner angle can clear up welding slag in lost nozzle, so as to effectively solve to weld In journey due to caused by welding slag plug nozzle welding wire wire vent it is unsmooth, gas shield is insufficient and caused by weld blowhole and other welderings Connect defect problem.

Further, there are two notch 15 is set, left side, the right side of caliper are located at.Left pliers plate 1 and right pliers plate 2 are through turning Axis 5 connects, and left pliers plate 1 and right pliers plate 2 are in the outer position for being with intersection of shaft 5.Notch 15 is set on intersection area, when artificial Pinching clamp handle, left pliers plate 1 and right pliers plate 2 relatively rotate, so that notch 15 be made to expand or be closed, larger-diameter welding wire is placed In notch 15, the closure of notch 15 can cut welding wire.

Further, referring to Fig. 1, a kind of specific embodiment as electric welding clamp provided by the utility model, Shaft 5 is located at the rear of square hole 9.Engage band 7, semi-circular hole 8 and square hole 9 on left pliers plate 1 or right pliers plate 2 from front to back It sets gradually.Semi-circular hole 8 connects with band 7 is engaged.

Further, referring to Fig. 1, a kind of specific embodiment as electric welding clamp provided by the utility model, Screwdriver in left clamp handle 3 is Phillips screwdriver 13, and the screwdriver in right clamp handle 4 is straight screwdriver 12, Phillips screwdriver 13, Straight screwdriver 12 can be respectively cooperating with Philip's head screw on welding equipment, a word screw uses, convenient for each portion of welding equipment Screw Fast Installation and disassembly on part.

Further, a kind of specific embodiment as electric welding clamp provided by the utility model, Phillips screwdriver 13 are rotatably connected on the upper of left clamp handle 3, and Phillips screwdriver 13 can be rotated around left clamp handle 3, and straight screwdriver 12 is rotatably connected on the right side Clamp handle 4 it is upper, straight screwdriver 12 can be rotated around right clamp handle 4.Phillips screwdriver 13 or straight screwdriver 12 are in use, screwdriver It is parallel with the axis of caliper to turn to axis, screwdriver head is located at clamp handle rear, thus convenient to use；Phillips screwdriver 13 or When not in use, screwdriver turns to that axis is vertical with the axis of caliper, and screwdriver head is located at clamp handle side to straight screwdriver 12, Screwdriver will not scratch welder.

Further, a kind of specific embodiment as electric welding clamp provided by the utility model, in left clamp handle 3 The diameter of positive hexagonal column 14 is 4mm, and the diameter of the positive hexagonal column 14 in right clamp handle 4 is 6mm.Two regular hexagon columns Body 14 can be respectively cooperating with 4mm nut on welding equipment, 6mm nut uses, convenient for the Fast Installation of the nut on welding equipment And disassembly.

Further, a kind of specific embodiment as electric welding clamp provided by the utility model, two positive six sides Shape cylinder 14 is rotatably connected on the upper of upper, the right clamp handle 4 of left clamp handle 3 respectively.The connection type of positive hexagonal column 14 and clamp handle Identical as the connection type of clamp handle with screwdriver, positive hexagonal column 14 is in use, head is located at clamp handle rear, to conveniently make When not in use with, positive hexagonal column 14, turn to that axis is vertical with the axis of caliper, and head is located at clamp handle side, positive six side Shape cylinder 14 will not scratch welder.

Further, Fig. 1 or Fig. 2 is please referred to, a kind of specific implementation as electric welding clamp provided by the utility model Mode is arranged with the Cover of pliers handle 16 of isolation material in left clamp handle 3 and right clamp handle 4 respectively.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (7)

1. electric welding clamp, including caliper and clamp handle, the caliper include left pliers plate, and are connect with the left pliers plate through shaft Right pliers plate；The clamp handle includes the right clamp handle connecting with the tail end of the left pliers plate, and is connected with the tail end of the right pliers plate The left clamp handle connect；It is characterized by:

The front end face of the caliper is equipped with groove；The caliper is equipped with corner angle；On the left pliers plate inner wall and the right pincers It is respectively equipped with the engagement band for being alternatively arranged and being formed by multiple engaging tooths on piece inner wall, distinguishes on the left pliers plate and the right pliers plate Equipped with semi-circular hole and square hole；Rib tooth is distributed on the inner wall of the semi-circular hole；It is fixed on the inner wall of the square hole Blade；The position that the left pliers plate intersects with the right pliers plate is equipped with notch；

It is respectively equipped with arcwall face on the left clamp handle inner wall and on the right clamp handle inner wall, rib tooth is distributed on the arcwall face； Screwdriver and positive hexagonal column are connected separately in the left clamp handle and in the right clamp handle.

2. electric welding clamp as described in claim 1, it is characterised in that: inner wall of the side wall of the groove relative to left pliers plate It is obliquely installed.

3. electric welding clamp as described in claim 1, it is characterised in that: the shaft is located at the rear of the square hole；Institute Engagement band, the semi-circular hole and the square hole is stated to set gradually from front to back on the left pliers plate or the right pliers plate.

4. electric welding clamp as described in claim 1, it is characterised in that: the screwdriver in the left clamp handle is Philip's head screw Knife；Screwdriver in the right clamp handle is straight screwdriver.

5. electric welding clamp as claimed in claim 4, it is characterised in that: the Phillips screwdriver is rotatably connected on the left pincers On handle, the straight screwdriver is rotatably connected in the right clamp handle.

6. electric welding clamp as described in claim 1, it is characterised in that: the diameter of the positive hexagonal column in the left clamp handle For 4mm, the diameter of the positive hexagonal column in the right clamp handle is 6mm.

7. electric welding clamp as claimed in claim 6, it is characterised in that: the positive hexagonal column is rotatably connected on institute respectively State left clamp handle, in the right clamp handle.