CN201364918Y

CN201364918Y - Control structure of clamping distance between lead acid battery and lead sheet welding machine clamp connected with same

Info

Publication number: CN201364918Y
Application number: CNU2009200001102U
Authority: CN
Inventors: 林锦源
Original assignee: YUANCHENG ENTERPRISE CORP
Current assignee: YUANCHENG ENTERPRISE CORP
Priority date: 2009-01-04
Filing date: 2009-01-04
Publication date: 2009-12-16
Anticipated expiration: 2019-01-04

Abstract

Disclosed is a control structure of clamping distance between a lead acid battery and a lead sheet welding machine clamp connected with the same. An output shaft of a power source of the control structure is combined with a movable seat and a second clamping jaw portion, the movable seat is movably connected with a first clamping jaw portion, and the first clamping jaw portion and the second clamping jaw portion are synchronously close up to the center to clamp the welding action. A limit structure comprises a groove seat which is fixed onto a fixed seat, and the fixed seat is fixed onto the power source through a guide bar. A baffle boar is connected with the movable seat through a connecting rod, and the baffle board is arranged inside the groove seat. A base of a displacement display is fixedly locked onto the groove seat, and a measuring bar of the displacement display is fixedly locked to the baffle board. Accordingly, the first clamping jaw portion and the second clamping jaw portion are led to have fixed welding distance and preset pressure through the electronic control of the displacement display and variation of pressure, and cold soldering or poor welding condition of or lead spray can be avoided.

Description

Lead-acid battery connects the control structure of lead flake bonding machine clamp distance

Technical field

The utility model provides a kind of bonding machine structure, refers to that especially a kind of lead-acid battery connects the control structure of lead flake bonding machine clamp distance.

Background technology

Commonly used as No. the 95220648th, Chinese T W " storage battery lead flake heat sealing machine anchor clamps ", it consists predominantly of:

One power source, it has an output shaft for power output;

One sliding seat, one end system links this power source, fixes this sliding seat for should defeated mechanical axis wearing knot, this sliding seat end face in conjunction with a glide direction with should fail the first identical Slide Group of the mechanical axis direction of motion;

One first jig arm, the side that it is different from this power source is to be fixedly linked on this sliding seat, is this drive power source in order to this first jig arm and this sliding seat;

One second jig arm, it places the adjacent side of this first jig arm, but in order to this first jig arm, this second jig arm clamping lead flake, this second jig arm end face straight line is that one second Slide Group is set to should first Slide Group;

One connection rod set, it comprises second arm that the first arm, that the seat of honour that can swing, is hubbed at this seat of honour one end is hubbed at this seat of honour other end, link this sliding seat versatilely in order to this first arm, this second arm links this second jig arm versatilely, use this sliding seat of this drive power source, this first jig arm moves towards this second jig arm, with this connection rod set of interlock, make this second jig arm of its interlock, form this first jig arm, this second jig arm clamping lead flake each other.

But its above-mentioned known " storage battery lead flake heat sealing machine anchor clamps " still have following disappearance:

1. same specification lead flake thickness is identical, but the soft or hard difference of lead flake, and sometimes according to difference is also arranged in composition, season, so in the process of welding, if run into the too soft excessive situation of bonding area that just has, will cause this moment bonding area excessive and fixing and electric current fixing and fix weld time, make large tracts of land require the higher and difficult weldering of bonding power to live, form the problem of dry joint because of welding pressure.

2. another problem is that the hardness of this lead flake is harder, its contact area instability when making welding, and this moment, electric current was strong, and caused the situation of lead flake spray lead or embrittlement, formed the bad problem of quality.

Therefore, at the existing problem points of above-mentioned known configurations, how to develop a kind of innovation structure that has more desirable practicality, the ardent hope of real consumer institute also is that relevant dealer must make great efforts target and the direction that research and development break through.

In view of this, the creator this in manufacturing development and the design experiences of being engaged in Related product for many years, at above-mentioned target, in detail after design and the scrupulous assessment, eventually the utility model of a true tool practicality.

Summary of the invention

The utility model purpose is, the control structure that provides a kind of lead-acid battery to connect lead flake bonding machine clamp distance, and to solve the technical problem point of above-mentioned known configurations, by fixed current and set time operation, the bad problem that does not have dry joint takes place.

The technical characterstic of dealing with problems: provide a kind of lead-acid battery to connect the control structure of lead flake bonding machine clamp distance, include:

One power source, one linkage, the number guide rod, one can draw close the first folder jaw portion and the one second folder jaw portion that does to clamp the welding action toward central authorities synchronously, one position limiting structure and a holder, this power source is fixed in this holder, be installed with several guide rods in this holder, this is counted and is slidingly equipped with a sliding seat on the guide rod, this power source is provided with an output shaft, this output shaft of this power source is incorporated into this sliding seat, this sliding seat is fixed with this second folder jaw portion, this sliding seat is connected by this linkage and this first folder jaw portion, this first folder jaw portion also is slidingly installed in this and counts on the guide rod, it is characterized in that:

This position limiting structure comprises that one is fixed to the groove seat of this holder; One baffle plate, this baffle plate is connected to this sliding seat by a connecting rod, and this baffle plate is located in the groove seat; One displacement display, the pedestal of this displacement display are locked on this groove seat, and the measuring staff of this displacement display secures on this baffle plate.

Wherein, the welding position point of this first folder jaw portion and this second folder jaw portion is provided with a prominent point.

Wherein, this measuring staff of this displacement display is provided with a flexible member.

Wherein, this displacement display is an optics chi.

Wherein, this displacement display is a digital chi.

Wherein, this displacement display is a resistance scale.

Wherein, this power source is a servo motor.

Wherein, this power source is a pneumatic cylinder.

Wherein, this power source is an oil hydraulic cylinder.

By this displacement display Electronic Control and the self-adjusting change of pressure, to control the welding distance that this first and second folder jaw portion sets, make two contact-making surfaces that connect lead flakes can both be consistent when each work, avoid the failure welding situation of dry joint or spray lead etc. to produce.

The effect of contrast prior art:

1. it is excessive and cause the situation of dry joint that prior art has bonding area, and the utility model is controlled the gap of its two folders jaw portion at a setting range by displacement display and the automatic adjustment of pressure, make it not have the bad problem of dry joint with fixed current and set time operation.

2. the bonding area instability of prior art causes the plumbous problem of spray, and automatic adjustment of this displacement display of the utility model and pressure controlled two gaps that press from both sides jaw portions at a setting range, do not had the problem of spray lead so two contact-making surfaces that connect lead flakes fix.

The technology that relevant the utility model adopted, means and effect thereof after lifting a preferred embodiment now and cooperating graphic being described in more detail in, are believed the above-mentioned purpose of the utility model, structure and feature, when can by one deeply and concrete understanding.

Description of drawings

Fig. 1: bonding machine anchor clamps perspective exploded view of the present utility model.

Fig. 2: bonding machine anchor clamps schematic perspective view of the present utility model.

Fig. 3: one embodiment floor map of the present utility model.

Fig. 4: welding action schematic diagram of the present utility model.

Fig. 5: local enlarged diagram.

Embodiment

Consult Fig. 1 to shown in Figure 5, the utility model provides a kind of lead-acid battery to connect the control structure of lead flake bonding machine clamp distance, and these anchor clamps 10 comprise:

One power source 20, a linkage 30, number guide rod 40, one first folder jaw portion 50, one second folder jaw portion 60, a position limiting structure 90 and a holder 70;

Wherein this power source 20 is fixed this holder 70 to count guide rod 40, and this is counted and is slidingly equipped with a sliding seat 22 on the guide rod 40,

This power source 20 is provided with an output shaft 21, this output shaft 21 of this power source 20 is in conjunction with this sliding seat 22, this sliding seat 23 is fixed the second folder jaw portion 60, this sliding seat 22 is with this first folder jaw portion 50 of these linkage 30 interlocks, this first folder jaw portion 50 also is slidingly installed in this and counts on the guide rod 40, make this first folder jaw portion 50 and this second folder jaw portion 60 draw close the action of doing to clamp welding toward central authorities synchronously in view of the above, it is characterized in that:

One position limiting structure 90, this position limiting structure 90 comprises that a groove seat 91 is fixed to this holder 70, and this holder 70 is fixed as one with power source 20, one baffle plate 92, this baffle plate 92 is connected to this sliding seat 22 with a connecting rod 93, this baffle plate 92 is located in the groove seat 91, one displacement display 94, the pedestal 941 of this displacement display 94 is locked on this groove seat 91, the measuring staff 942 of this displacement display 94 secures on this baffle plate 92, with control this first, two folder jaw portions 50, the 60 welding distances that set make two contact-making surfaces that connect lead flakes can both be consistent when each work, avoid the plumbous failure welding situation of dry joint or spray to produce.

Above-mentioned this power source 20 is servo motor, pneumatic cylinder or oil hydraulic cylinder.

Above-mentioned this displacement display 94 can be optics chi, digital chi or calculates the resistance scale of forward travel distance with resistance sizes.

Above-mentioned this first folder jaw portion 50 is provided with a

prominent point

51,61 with the welding position point of this second folder jaw portion 60.

Consult Fig. 4, shown in Figure 5, the pedestal 941 of this displacement display 94 is fixed on this groove seat 91 of this position limiting structure 90, and this groove seat 91 is fixed on this holder 70, this position limiting structure 90 also is provided with a baffle plate 92, this baffle plate 92 is connected to sliding seat 22 with connecting rod 93, so this baffle plate 92 is identical with sliding seat 22 displacements, 91 of this groove seats are fixed to holder 70, so maintain static, and measuring staff 942 front ends of this displacement display 94 are to be fixed on this baffle plate 92, so detected baffle plate 92 positions, this measuring staff 942 is provided with flexible member 943, the spring-go original position that this flexible member 943 can be when measuring staff 942 be desired to reset.

A kind of lead-acid battery, the battery that this lead-acid battery includes the welding of many group desires connects lead flake, the battery connection lead flake that welds because of each group desire is all identical, so for example a group profile it, the battery of the desire welding of this lead-acid battery connects lead flake and includes one first battery connection lead flake 81, one second battery connects a lead flake 82 and a plastic cement lattice plate 83, this plastic cement lattice plate 83 is provided with a through hole 831, this through hole 831 of this plastic cement lattice plate 83 connects lead flake 81 between this first battery and is connected between the lead flake 82 with this second battery, first of these anchor clamps 10 press from both sides this through hole 831 of 60 prominent 61 these plastic cement lattice plates 83 that align of the jaw portion 50 prominent points 51 and the second folder jaw portion, select 51 and dash forward with the second folder jaw portions 60 and to select 61 clampings, first batteries and be connected lead flake 81 when this first folder jaw portion 50 is prominent, when second battery connects lead flake 82 and electric welding, this first battery connects lead flake 81, it is that fusing is out of shape and fusion conducting curing in through hole 831 that second battery connects lead flake 82, because it is first years old, two

folder jaw portions

50,60 have welding distance and the pressure that sets, so two of weld connects the contact-making surface of lead flake, can both be consistent during each work, can avoid the plumbous failure welding situation of dry joint or spray to produce.

Because battery connects lead flake, because of the change of material and the difference of standing time, its hardness changes thereupon, so that has influence on welding quality, make battery life thereby shorten, for improving these existence problem for a long time, anchor clamps 10 make it reach the change of pressure via the change of Electronic Control and gas (oil) pressure, and make it reach accurate desired location, reinform welding and start, to reach perfect welding, making welding quality no longer is the problem of the lead-acid battery producer's a headache.The utility model reaches certain contact area by utilizing certain distance, after promptly the bonding machine clamp is controlled apart from precision, welds startup again and makes it have perfect welding.

Preamble is that technical characterictic of the present utility model carries out specific description at preferred embodiment of the present utility model; The personage who is familiar with this technology is when can changing and revise the utility model not breaking away under spirit of the present utility model and the principle, and these changes and modification, all should be covered by in the category that the application's claim defined.

Claims

1. a lead-acid battery connects the control structure of lead flake bonding machine clamp distance, includes:

2. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that, the welding position point of this first folder jaw portion and this second folder jaw portion is provided with a prominent point.

3. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this measuring staff of this displacement display is provided with a flexible member.

4. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this displacement display is an optics chi.

5. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this displacement display is a digital chi.

6. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this displacement display is a resistance scale.

7. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this power source is a servo motor.

8. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this power source is a pneumatic cylinder.

9. lead-acid battery as claimed in claim 1 connects the control structure of lead flake bonding machine clamp distance, it is characterized in that this power source is an oil hydraulic cylinder.