CN205464923U

CN205464923U - Welding handle

Info

Publication number: CN205464923U
Application number: CN201620045968.0U
Authority: CN
Inventors: 陈巨洲
Original assignee: DONGGUAN ZONGTIAN INDUSTRY Co Ltd
Current assignee: DONGGUAN ZONGTIAN INDUSTRY Co Ltd
Priority date: 2016-01-18
Filing date: 2016-01-18
Publication date: 2016-08-17
Anticipated expiration: 2026-01-18

Abstract

The utility model discloses a welding handle, including the fixed copper spare of two carbon -points, positive is connected to the fixed copper spare of carbon -point, the fixed copper spare of another carbon -point negative pole of connecting, separate with insulating mica -sheet insulation in the middle of two fixed copper spares of carbon -point, two fixed copper spares of carbon -point are fixed in the insulated handle main part with insulating mica sheet together, fix two carbon -points respectively on the fixed copper spare of two carbon -points, and the top of two carbon -points contacts and loops in. The utility model discloses power supply polarity holds and holds in the insulated handle main part on connecing the fixed copper spare of the carbon -point in being fixed in the insulated handle main part, the welded simultaneously, has not only avoided the change tool will tear the negative pole line open and has worked a telephone switchboard again, still very big improvement the convenience, solved the problem that the welding handle that has now lost time, more simple and practical is more convenient, production efficiency is higher, the cost of labor is lower.

Description

Welding handle

Technical field

This utility model relates to the secondary entrapment device of high-speed terminal bonding machine, particularly a kind of Welding handle.

Background technology

At present, known welding handle is by the collocation with welding fixture, uses ability simultaneously Complete, i.e. welding handle connects positive pole, and welding fixture connects negative pole, when welding handle touches weldering Loop is formed when connecing tool, so that the point that welding handle and welding fixture are touched produces high temperature, Reach the purpose of molten tin welding, this structure to tool diversified time, can waste a lot Time, it is used for changing tool, because the negative pole of power supply is connected on welding fixture, so when changing welding It is necessary to the negative line of power supply is split out the when of tool, receive on another one welding fixture, Nature can waste a lot of time, lost labor, and production efficiency is low, and cost of labor is high.Therefore, Need such chucking device to be redesigned and improves.

Summary of the invention

In order to overcome the deficiencies in the prior art, the purpose of this utility model is just providing one Negative pole is all connected on handle, directly form loop on handle when be energized, avoid more Change power cathode to be torn open, production efficiency higher welding handle during tool.

This utility model solves its technical problem the technical scheme is that welding handle, bag Including two carbon-points and fix copper piece, a carbon-point is fixed copper piece and is connected positive source, another carbon-point Fixing copper piece connects power cathode, and the centre insulating concrete mica plate of copper piece fixed by said two carbon-point Insulation separates, and said two carbon-point is fixed copper piece and is fixed on insulated handle together with insulating concrete mica plate In main body, fix at two carbon-points and in copper piece, fix two carbon-points, the top of two carbon-points respectively Contact formation loop.

Improving further, said two carbon-point is fixed to be respectively provided with in copper piece and is fixed two Groove fixed by the carbon-point of carbon-point.

Improving further, the end of described insulated handle main body is provided with for fixing two carbon-points Fixing copper piece and the fixing hole of insulating concrete mica plate.

Preferably, outside the end of described insulated handle main body and the end of copper piece fixed by two carbon-points Portion is provided with relative and corresponding locking hole and check lock lever.

Preferably, described carbon-point is fixed the side of groove and is provided with carbon-point locking hole and carbon-point check lock lever.

The beneficial effects of the utility model are: owing to described welding handle includes that two carbon-points are fixed Copper piece, carbon-point fixes copper piece and connects positive source, and another carbon-point is fixed copper piece and connected electricity Source negative pole, said two carbon-point is fixed the centre insulating concrete mica plate insulation of copper piece and is separated, two Individual carbon-point is fixed and is fixed two carbon-points in copper piece respectively, and the top of two carbon-points contacts and formed back Road, is all connected on handle so welding handle of the present utility model uses both positive and negative polarity, knot Structure is simpler, while welding, not only avoid replacing tool negative line to be torn open wiring again, Also greatly improve convenience, solve the problem that existing welding handle is lost time, more Simply, more convenient, production efficiency is higher, and cost of labor is lower.

Accompanying drawing explanation

The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.

Fig. 1 is perspective view of the present utility model.

Fig. 2 is cross-sectional view of the present utility model.

Fig. 3 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.

Detailed description of the invention

With reference to Fig. 1, Fig. 2, Fig. 3, this utility model welds handle, solid including two carbon-points Determining copper piece 2, a carbon-point is fixed copper piece and is connected positive source, and another carbon-point fixes copper piece even Connect power cathode, said two carbon-point fix the centre insulating concrete mica plate 4 of copper piece insulate every Opening, said two carbon-point is fixed copper piece and is fixed on insulated handle main body 1 together with insulating concrete mica plate In, fix at two carbon-points and in copper piece 2, fix two carbon-points 3, the top of two carbon-points 3 respectively End contacts and forms loop.

Improving further, said two carbon-point is fixed to be respectively provided with in copper piece and is fixed two Groove 31 fixed by the carbon-point of carbon-point.The end of described insulated handle main body is provided with for fixing two The fixing hole 11 of copper piece and insulating concrete mica plate fixed by carbon-point.The end of described insulated handle main body The end that copper piece fixed by outside and two carbon-points is provided with relative and corresponding locking hole 5 and locking Bar 6, locking hole can be pin hole, it is also possible to be screw, and check lock lever can be latch, also It can be screw rod.Described carbon-point is fixed the side of groove and is provided with carbon-point locking hole 7 and carbon-point check lock lever 8, carbon-point locking hole can be pin hole, it is also possible to be screw, and carbon-point check lock lever can be slotting Pin, it is also possible to be screw rod.

This utility model is connected on the both positive and negative polarity of power supply respectively two carbon-points of welding handle and fixes In copper piece, on handle, directly form loop when of being then electrified to, make on welding handle two The formation loop, carbon-point top of contact produces high temperature, thus reaches the effect of molten tin welding, saves The time that tool is changed, improve efficiency and production capacity.

The both positive and negative polarity of this utility model power supply is all in welding handle, and carbon-point is fixed copper piece and is fixed on Forming an entirety in insulated handle main body, power positive cathode is connected on and is fixed on insulated handle main body Interior carbon-point is fixed in copper piece, and hands is held in insulated handle main body, simple, practical, efficiently. Middle employing insulating concrete mica plate insulation, makes two carbon-points of assembling form loop at top.

Additionally, this utility model is not limited to above-mentioned embodiment, as long as it is with essentially identical Means reach technique effect of the present utility model, all should belong to protection model of the present utility model Enclose.

Claims

1. welding handle, it is characterized in that: include that copper piece (2) fixed by two carbon-points, one carbon-point is fixed copper piece and is connected positive source, another carbon-point is fixed copper piece and is connected power cathode, said two carbon-point is fixed centre insulating concrete mica plate (4) insulation of copper piece and is separated, said two carbon-point is fixed copper piece and is fixed on together with insulating concrete mica plate in insulated handle main body (1), fixing at two carbon-points and fix two carbon-points (3) in copper piece (2) respectively, the top of two carbon-points (3) contacts and forms loop.

Welding handle the most according to claim 1, it is characterised in that: said two carbon-point is fixed to be respectively provided with in copper piece and is fixed the carbon-point of two carbon-points and fix groove (31).

Welding handle the most according to claim 1, it is characterised in that: the end of described insulated handle main body is provided with the fixing hole (11) fixing copper piece and insulating concrete mica plate for fixing two carbon-points.

Welding handle the most according to claim 3, it is characterised in that: outside the end of described insulated handle main body and two carbon-points end of fixing copper piece is provided with relative and corresponding locking hole (5) and check lock lever (6).

Welding handle the most according to claim 2, it is characterised in that: described carbon-point is fixed the side of groove and is provided with carbon-point locking hole (7) and carbon-point check lock lever (8).