CN218745669U

CN218745669U - Utmost point ear production is with many fulcrum compaction frock

Info

Publication number: CN218745669U
Application number: CN202223299376.6U
Authority: CN
Inventors: 张恒瑞
Original assignee: Linyi Guangfa Technology Electronics Co ltd
Current assignee: Linyi Guangfa Technology Electronics Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-03-28
Anticipated expiration: 2032-12-09

Abstract

The utility model belongs to the technical field of utmost point ear production, especially, be a utmost point compacting frock is used in utmost point ear production, including the frock base, the upper end of frock base is provided with the second and pushes down the mould, the upper end that the second pushed down the mould is provided with first cylinder push rod, the lower extreme of first cylinder push rod is connected with first push down the mould, one side of first cylinder push rod is provided with the connecting rod that is connected with the second and pushes down the mould. The utility model discloses a set up the second and push down the mould, first cylinder push rod, first push down the mould, the connecting rod, the mounting panel, second cylinder push rod and inside groove, it is now split type to push down and is controlled respectively by two cylinders, two inside and outside push down the mould, the device can link to each other with machine control system, push down through two cylinders, control interior outer mould respectively, make on stress point evenly distributed and the plane of pushing down the mould, utmost point ear can more closely laminate when making it push down, welding quality is better during laser welding, the stability of machine has been improved, the waste of product has been reduced.

Description

Utmost point ear production is with many fulcrum compaction frock

Technical Field

The utility model relates to an utmost point ear production technical field specifically is a utmost point ear production is with many fulcrum compaction frock.

Background

The full-automatic welding machine is widely applied to the production industry of the electrode lugs, the common welding device has manual welding and mechanical arm automatic welding, and the mechanical arm automatic welding is widely applied due to the advantages of high production efficiency, high speed, strong stability and the like.

The prior art has the following problems:

however, since the pressing device at the welding position of the manipulator is integrated to press down, the stress point is not uniform, when the pressing device is used for welding a tab which is slightly uneven, the pressing is often uneven, so that the welding point cannot penetrate during laser welding, welding leakage and insufficient welding are caused, the normal use of the tab is affected, and waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a utmost point ear production is with many fulcrum compaction frock has solved the integration that exists now and has pushed down, causes the stress point inhomogeneous for when the utmost point ear of unevenness welds slightly, often because the unevenness pushes down, the solder joint is worn thoroughly when causing laser welding, causes to leak to weld, rosin joint, thereby influences the normal use of utmost point ear, causes extravagant problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a utmost point ear production is with many fulcrum compaction frock, includes the frock base, the upper end of frock base is provided with the second and pushes down the mould, the upper end that the mould was pushed down to the second is provided with first cylinder push rod, the lower extreme of first cylinder push rod is connected with first push down the mould, one side of first cylinder push rod is provided with the connecting rod that is connected with the second and pushes down the mould, the upper end of connecting rod is connected with the mounting panel, the upper end of mounting panel is connected with second cylinder push rod, one side of second cylinder push rod is provided with the guide arm, the guide hole has been seted up on the surface of second push down the mould, the inside groove has been seted up to the inside of second push down the mould.

As an optimal technical scheme of the utility model, the cross-sectional shape of inside groove is isosceles trapezoid, the inside dimension of inside groove and the size phase-match of first moulding-down mould.

As a preferred technical scheme of the utility model, the quantity of guide arm is two, and the guide arm is the upper end of symmetric distribution at the frock base, the guide arm passes guide hole and frock base fixed connection.

As a preferred technical scheme of the utility model, the internal diameter size of guide hole and the diameter size phase-match of guide arm, the second pushes down the mould and passes through guide hole and guide arm sliding connection.

As an optimal technical scheme of the utility model, the inside groove is located the center department that the second pushed down the mould, first cylinder push rod is located the lower surface center department of mounting panel.

Compared with the prior art, the utility model provides a utmost point ear production is with many fulcrum compaction frock possesses following beneficial effect:

this many fulcrum compaction frock is used in utmost point ear production is through setting up the second and pushing down the mould, first cylinder push rod, first mould, the connecting rod, the mounting panel, second cylinder push rod and inside groove, it is controlled respectively by two cylinders now for split type pushes down, two inside and outside mould that pushes down, the device can link to each other with machine control system, push down through two cylinders, control interior outer mould respectively, make stress point evenly distributed and push down on the plane of mould, the utmost point ear can more closely laminate when making it push down, welding quality is better during laser welding, the stability of machine has been improved, the waste of product has been reduced.

Drawings

Fig. 1 is a schematic structural view of a multi-fulcrum compacting tool for producing a tab of the utility model;

fig. 2 is a schematic structural view of a second down-pressing mold.

In the figure: 1. a tooling base; 2. a second pressing die; 3. a first cylinder push rod; 4. a first lower pressing die; 5. a connecting rod; 6. mounting a plate; 7. a second cylinder push rod; 8. a guide bar; 9. a guide hole; 10. an inner tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in the present embodiment: the utility model provides a utmost point production is with many fulcrum compaction frock, including tool base 1, tool base 1's upper end is provided with second push down mould 2, second push down mould 2's upper end is provided with first cylinder push rod 3, first cylinder push rod 3's lower extreme is connected with first push down mould 4, one side of first cylinder push rod 3 is provided with the connecting rod 5 that is connected with second push down mould 2, the upper end of connecting rod 5 is connected with mounting panel 6, the upper end of mounting panel 6 is connected with second cylinder push rod 7, one side of second cylinder push rod 7 is provided with guide arm 8, guide hole 9 has been seted up on second push down mould 2's surface, inside groove 10 has been seted up to second push down mould 2's inside.

In the embodiment, the cross section of the inner groove 10 is in an isosceles trapezoid shape, the inner size of the inner groove 10 is matched with the size of the first lower pressing die 4, and the structural design is reasonable; the number of the guide rods 8 is two, the guide rods 8 are symmetrically distributed at the upper end of the tool base 1, and the guide rods 8 penetrate through the guide holes 9 to be fixedly connected with the tool base 1, so that the moving stability of the second lower pressing die 2 is ensured; the inner diameter of the guide hole 9 is matched with the diameter of the guide rod 8, and the second pressing die 2 is connected with the guide rod 8 in a sliding mode through the guide hole 9, so that the structure is simple and easy to realize; the inner groove 10 is positioned at the center of the second lower pressing die 2, and the first cylinder push rod 3 is positioned at the center of the lower surface of the mounting plate 6, so that the structure is reasonable.

The utility model discloses a theory of operation and use flow: before the tool is used, the tool is connected with a machine control system through a wire, the inner die and the outer die are respectively controlled by pressing down through the two cylinders, stress points are uniformly distributed on the plane of the pressing down die, the lug can be tightly attached when the pressing down die is pressed down, the lug is placed on the tool base 1 during compaction operation, the second cylinder push rod 7 firstly drives the mounting plate 6 to move down, and when the second pressing down die 2 is contacted with the lug, the first cylinder push rod 3 operates and synchronously acts with the second cylinder push rod 7 to drive the two pressing down dies to simultaneously compact the lug.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a utmost point ear production is with many fulcrum compaction frock, includes tool base (1), its characterized in that: the tool base is characterized in that a second pressing die (2) is arranged at the upper end of the tool base (1), a first air cylinder push rod (3) is arranged at the upper end of the second pressing die (2), a first pressing die (4) is connected to the lower end of the first air cylinder push rod (3), a connecting rod (5) connected with the second pressing die (2) is arranged on one side of the first air cylinder push rod (3), a mounting plate (6) is connected to the upper end of the connecting rod (5), a second air cylinder push rod (7) is connected to the upper end of the mounting plate (6), a guide rod (8) is arranged on one side of the second air cylinder push rod (7), a guide hole (9) is formed in the surface of the second pressing die (2), and an inner groove (10) is formed in the second pressing die (2).

2. The multi-fulcrum compacting tool for producing the tabs according to claim 1, wherein: the cross section of the inner groove (10) is in an isosceles trapezoid shape, and the inner size of the inner groove (10) is matched with the size of the first lower pressing die (4).

3. The multi-fulcrum compacting tool for producing the tabs as claimed in claim 1, wherein: the number of guide arms (8) is two, and guide arms (8) are the upper end of symmetric distribution in frock base (1), guide arm (8) pass guide hole (9) and frock base (1) fixed connection.

4. The multi-fulcrum compacting tool for producing the tabs according to claim 1, wherein: the inner diameter of the guide hole (9) is matched with the diameter of the guide rod (8), and the second pressing die (2) is connected with the guide rod (8) in a sliding mode through the guide hole (9).

5. The multi-fulcrum compacting tool for producing the tabs as claimed in claim 1, wherein: the inner groove (10) is positioned in the center of the second lower pressing die (2), and the first cylinder push rod (3) is positioned in the center of the lower surface of the mounting plate (6).