CN213888626U

CN213888626U - Resistance butt welding machine with fixture

Info

Publication number: CN213888626U
Application number: CN202022633055.XU
Authority: CN
Inventors: 邵徽林
Original assignee: Abisk Tianjin Automation Technology Co ltd
Current assignee: Abisk Tianjin Automation Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-06
Anticipated expiration: 2030-11-13

Abstract

The application discloses resistance butt welding machine with fixture, including bottom plate, removal structure and clamping structure, bottom plate top rigid coupling drive assembly, the removal structure includes the reinforcing plate, the reinforcing plate rigid coupling is in drive assembly one side, reinforcing plate top rigid coupling support column, support column top rigid coupling backup pad, backup pad bottom rigid coupling lift cylinder, lift cylinder bottom rigid coupling connecting plate, the spacing post of connecting plate bottom rigid coupling. This application simple structure can carry on spacingly to the removal of spacing spring through spacing post and mounting panel isotructure, can make the removal of upper electrode more stable when welding, prevents that the upper electrode from rocking and producing the skew, and grip block isotructure can carry out the centre gripping to welding through grip block, first upper grip block and second down, makes welding more stable when the welding, is convenient for weld welding.

Description

Resistance butt welding machine with fixture

Technical Field

The application relates to a resistance butt welding machine, in particular to a resistance butt welding machine with a clamping mechanism.

Background

The resistance welder is a welding device which uses the resistance heating principle to weld. Resistance welders can be classified into different categories according to different uses and requirements. From the welding method classification, spot welding machine, seam welding machine, projection welding machine and butt welding machine, etc.: the pressurizing forms of the electrodes are classified into a lever type, an electric cam type, a pneumatic type, a hydraulic type, a combined pneumatic and hydraulic type and the like; the welding current types of the resistance welding machines are classified into a single-phase power frequency welding machine, a secondary rectification welding machine, a three-phase low-frequency welding machine, a capacitance energy storage welding machine, an inverter power supply welding machine and the like. The resistance welder mainly comprises a main circuit part, a pressure transmission part and a control part.

Present resistance butt welding machine is when the welding, goes up the electrode and rocks easily when removing, leads to the upper and lower electrode skew easily to influence finished product quality, present resistance butt welding machine lacks the clamping structure simultaneously, is not convenient for weld. Therefore, a resistance butt welding machine having a clamping mechanism is proposed to solve the above problems.

Disclosure of Invention

A resistance butt welding machine with a clamping mechanism comprises a bottom plate, a moving structure and a clamping structure, wherein the top of the bottom plate is fixedly connected with a driving assembly;

the movable structure comprises a reinforcing plate, the reinforcing plate is fixedly connected to one side of the driving assembly, a supporting column is fixedly connected to the top of the reinforcing plate, a supporting plate is fixedly connected to the top of the supporting column, a lifting cylinder is fixedly connected to the bottom of the supporting plate, a connecting plate is fixedly connected to the bottom end of the lifting cylinder, a limiting column is fixedly connected to the bottom of the connecting plate, an installing plate is fixedly connected to the bottom end of the limiting column, a limiting spring is fixedly connected to the top of the installing plate, an upper electrode is fixedly connected to the bottom of the installing plate, an installing block is arranged below the upper electrode and fixedly connected to the top of the bottom plate, and a lower electrode is fixedly connected to the top of the installing block;

the clamping structure comprises a lower clamping plate, the lower clamping plate is fixedly connected to the top of the bottom plate, an electric push rod is arranged on one side of the lower clamping plate and fixedly connected to the top of the bottom plate, the top end of the electric push rod is fixedly connected to a first upper clamping plate, one side of the first upper clamping plate is fixedly connected to a connecting column, one end of the connecting column is fixedly connected to a second upper clamping plate, the second upper clamping plate is slidably connected to the surface of the positioning column, and the positioning column is fixedly connected to the top of the bottom plate.

Further, the equal rigid coupling in backup pad bottom four corners department has the support column, spacing spring top rigid coupling reinforcing plate, spacing spring bottom rigid coupling mounting panel, just spacing spring cup joints in spacing post surface.

Furthermore, four limiting openings distributed in a rectangular structure are formed in the reinforcing plate, four limiting columns distributed in the rectangular structure are fixedly connected to the bottom of the connecting plate, and the bottom ends of the limiting columns penetrate through the limiting openings and extend to the lower portion of the reinforcing plate.

Furthermore, the two sides of the mounting block are both provided with lower clamping plates, and the two lower clamping plates are fixedly connected to the top of the bottom plate.

Furthermore, the bottom of the first upper clamping plate and the bottom of the second upper clamping plate are fixedly connected with electric push rods, one side of the first upper clamping plate is fixedly connected with two connecting columns which are symmetrically distributed, and the two connecting columns are fixedly connected to one side of the second upper clamping plate.

Furthermore, the clamping plate all sets up the location mouth of two symmetric distributions on first last clamping plate and the second, the location post top is run through the location mouth and is extended to first last clamping plate top, just reference column top rigid coupling has the locating plate.

The beneficial effect of this application is: the application provides a resistance butt welding machine with fixture.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 2 is a schematic overall side view of an embodiment of the present application;

FIG. 3 is a schematic diagram of an overall top view of an embodiment of the present application;

fig. 4 is a schematic view of a portion a of fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. the device comprises a base plate, 2, a driving assembly, 3, a reinforcing plate, 4, a supporting column, 5, a supporting plate, 6, a lifting cylinder, 7, a connecting plate, 8, a limiting column, 9, a mounting plate, 10, a limiting spring, 11, an upper electrode, 12, a mounting block, 13, a lower electrode, 14, a lower clamping plate, 15, an electric push rod, 16, a first upper clamping plate, 17, a connecting column, 18, a second upper clamping plate, 19 and a positioning column.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a resistance butt welding machine with a clamping mechanism includes a base plate 1, a moving structure and a clamping structure, wherein a driving component 2 is fixedly connected to the top of the base plate 1;

the movable structure comprises a reinforcing plate 3, the reinforcing plate 3 is fixedly connected to one side of the driving assembly 2, the top of the reinforcing plate 3 is fixedly connected with a supporting column 4, the top end of the supporting column 4 is fixedly connected with a supporting plate 5, the bottom of the supporting plate 5 is fixedly connected with a lifting cylinder 6, the bottom end of the lifting cylinder 6 is fixedly connected with a connecting plate 7, the bottom of the connecting plate 7 is fixedly connected with a limiting column 8, the bottom end of the limiting column 8 is fixedly connected with a mounting plate 9, the top of the mounting plate 9 is fixedly connected with a limiting spring 10, the bottom of the mounting plate 9 is fixedly connected with an upper electrode 11, a mounting block 12 is arranged below the upper electrode 11, the mounting block 12 is fixedly connected to the top of the bottom plate 1, and the top of the mounting block 12 is fixedly connected with a lower electrode 13;

the clamping structure includes holding plate 14 down, 14 rigid couplings of holding plate in 1 top of bottom plate down, 14 one side of holding plate is equipped with electric putter 15 down, 15 rigid couplings of electric putter in 1 top of bottom plate, the first holding plate 16 of going up of 15 top rigid couplings of electric putter, 16 one side rigid couplings spliced pole 17 of first holding plate of going up, clamping plate 18 is gone up to spliced pole 17 one end rigid coupling second, 18 sliding connection in 19 surfaces of reference column on the second of holding plate, 19 rigid couplings of reference column in 1 top of bottom plate.

The four corners of the bottom of the supporting plate 5 are fixedly connected with supporting columns 4, the top end of the limiting spring 10 is fixedly connected with a reinforcing plate 3, the bottom end of the limiting spring 10 is fixedly connected with an installation plate 9, and the limiting spring 10 is sleeved on the surface of a limiting column 8; the reinforcing plate 3 is provided with four limiting ports distributed in a rectangular structure, the bottom of the connecting plate 7 is fixedly connected with four limiting columns 8 distributed in a rectangular structure, and the bottom ends of the limiting columns 8 penetrate through the limiting ports and extend to the lower side of the reinforcing plate 3; the two sides of the mounting block 12 are both provided with a lower clamping plate 14, and the two lower clamping plates 14 are both fixedly connected to the top of the bottom plate 1; the bottom parts of the first upper clamping plate 16 and the second upper clamping plate 18 are fixedly connected with electric push rods 15, one side of the first upper clamping plate 16 is fixedly connected with two connecting columns 17 which are symmetrically distributed, and the two connecting columns 17 are fixedly connected to one side of the second upper clamping plate 18; two locating holes which are symmetrically distributed are formed in the first upper clamping plate 16 and the second upper clamping plate 18, the top end of the locating column 19 penetrates through the locating holes and extends to the position above the first upper clamping plate 16, and the top end of the locating column 19 is fixedly connected with a locating plate.

When the welding clamp is used, electrical components appearing in the welding clamp are externally connected with a power supply and a control switch when in use, firstly, a welding part is placed on the lower clamping plate 14, then the electric push rods 15 on two sides are simultaneously started, so that the first upper clamping plate 16 and the second upper clamping plate 18 are driven to move downwards, the connecting column 17 is driven to move downwards, so that the welding part is clamped by the lower clamping plate 14, the first upper clamping plate 16 and the second upper clamping plate 18, the position of the welding part is fixed, the position of the welding part is prevented from deviating during welding, the quality of a welding finished product is prevented from being influenced, then the lifting cylinder 6 is started, so that the connecting plate 7 is driven to move downwards, the limiting columns 8 are driven to move in the same direction, the limiting springs 10 are driven to move in the same direction, the upper electrode 11 is driven to move in the same direction, so that the welding part of the upper electrode 11 and the lower electrode 13 is welded, when the upper electrode 11 moves, the limiting column 8 can limit the movement of the upper electrode 11, and the mounting plate 9 can increase resistance to the movement of the upper electrode 11, so that the movement of the upper electrode 11 is more stable, the upper electrode 11 is prevented from deviating relative to the lower electrode 13, the welding position is prevented from deviating, and the quality of a finished product is prevented from being influenced.

The application has the advantages that:

1. the structure is simple, the movement of the limiting spring can be limited through the structures such as the limiting column and the mounting plate, the movement of the upper electrode can be more stable during welding, the upper electrode is prevented from shaking to generate deviation, the quality of a finished product is prevented from being influenced, and the welding is convenient to carry out;

2. this application is rational in infrastructure, and grip block isotructure can carry out the centre gripping to a welding through grip block, first last grip block and second down, makes a welding when the welding more stable, makes welded effect better, is convenient for weld a welding.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a resistance butt welding machine with fixture which characterized in that: the device comprises a bottom plate (1), a moving structure and a clamping structure, wherein the top of the bottom plate (1) is fixedly connected with a driving component (2);

the movable structure comprises a reinforcing plate (3), the reinforcing plate (3) is fixedly connected to one side of a driving assembly (2), the top of the reinforcing plate (3) is fixedly connected with a supporting column (4), the top end of the supporting column (4) is fixedly connected with a supporting plate (5), the bottom of the supporting plate (5) is fixedly connected with a lifting cylinder (6), the bottom end of the lifting cylinder (6) is fixedly connected with a connecting plate (7), the bottom of the connecting plate (7) is fixedly connected with a limiting column (8), the bottom end of the limiting column (8) is fixedly connected with a mounting plate (9), the top of the mounting plate (9) is fixedly connected with a limiting spring (10), the bottom of the mounting plate (9) is fixedly connected with an upper electrode (11), a mounting block (12) is arranged below the upper electrode (11), the mounting block (12) is fixedly connected to the top of a bottom plate (1), and the top of the mounting block (12) is fixedly connected with a lower electrode (13);

the clamping structure includes grip block (14) down, grip block (14) rigid coupling is in bottom plate (1) top down, grip block (14) one side is equipped with electric putter (15) down, electric putter (15) rigid coupling is in bottom plate (1) top, electric putter (15) top rigid coupling is first goes up grip block (16), first last grip block (16) one side rigid coupling spliced pole (17), grip block (18) on spliced pole (17) one end rigid coupling second, grip block (18) sliding connection is on reference column (19) surface on the second, reference column (19) rigid coupling is in bottom plate (1) top.

2. A resistance butt welding machine having a clamping mechanism according to claim 1, wherein: the equal rigid coupling in backup pad (5) bottom four corners department has support column (4), spacing spring (10) top rigid coupling reinforcing plate (3), spacing spring (10) bottom rigid coupling mounting panel (9), just spacing spring (10) cup joint in spacing post (8) surface.

3. A resistance butt welding machine having a clamping mechanism according to claim 1, wherein: four spacing mouths that are the rectangle structure and distribute are seted up in reinforcing plate (3), connecting plate (7) bottom rigid coupling has four spacing posts (8) that are the rectangle structure and distribute, spacing post (8) bottom is run through spacing mouth and is extended to reinforcing plate (3) below.

4. A resistance butt welding machine having a clamping mechanism according to claim 1, wherein: the mounting block (12) is provided with lower clamping plates (14) on two sides, and the two lower clamping plates (14) are fixedly connected to the top of the bottom plate (1).

5. A resistance butt welding machine having a clamping mechanism according to claim 1, wherein: the equal rigid coupling in grip block (18) bottom has electric putter (15) on first grip block (16) and the second, first grip block (16) one side rigid coupling has spliced pole (17) of two symmetric distributions, and two the equal rigid coupling in second of spliced pole (17) is in grip block (18) one side.

6. A resistance butt welding machine having a clamping mechanism according to claim 1, wherein: two symmetric distribution's location mouth is all seted up to grip block (18) on first grip block (16) and the second, location mouth is run through and extends to first grip block (16) top on reference column (19) top, just reference column (19) top rigid coupling has the locating plate.