CN213560488U

CN213560488U - Automatic welder for wire terminal

Info

Publication number: CN213560488U
Application number: CN202021833897.3U
Authority: CN
Inventors: 房朋朋
Original assignee: Guangdong Pudian Automation Technology Co ltd
Current assignee: Guangdong Pudian Automation Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-06-29
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of welding equipment, in particular to an automatic welding machine for a wire terminal, which comprises a workbench, a material linear transfer device and a welding device; the workbench is provided with a clearance groove; the linear material transferring device comprises a linear driving mechanism and a loading mechanism, the linear driving mechanism is arranged in the workbench, and the loading mechanism is arranged at the output end of the linear driving mechanism; welding set includes first welding mechanism and second welding mechanism, first welding mechanism sets up on the workstation, second welding mechanism sets up in the workstation, second welding mechanism's output with first welding mechanism's output is the longitudinal symmetry and sets up keep away the both sides of dead slot. Adopt the straight line to carry the mechanism drive material removal of carrying, increase the distance between the output of operating personnel and welding equipment when the operation effectively, improve the security performance, improve the practicality of this welding machine, be favorable to the enterprise development.

Description

Automatic welder for wire terminal

Technical Field

The utility model belongs to the technical field of the welding equipment, especially, relate to a line terminal automatic welding machine.

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.

Traditional resistance welding machine includes that longitudinal symmetry sets up and can make relative movable welder, treats that the weldment carries to between two sets of welder through the manual work, and welder's output removes and the butt carries out welding process on treating the weldment, and resistance welding machine among the prior art is because manual work material loading, and operating personnel is little with welded part's distance, has certain potential safety hazard, is unfavorable for the enterprise development.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a line terminal automatic welding machine aims at solving among the welding process among the prior art, and operating personnel is too near with welding equipment's output distance, has the potential safety hazard, is unfavorable for the technical problem of enterprise's development.

In order to achieve the purpose, the embodiment of the utility model provides an automatic welding machine for wire terminals, which comprises a workbench, a material linear transfer device and a welding device; the workbench is provided with a clearance groove penetrating through the upper end of the workbench; the linear material transferring device comprises a linear driving mechanism and a loading mechanism, the linear driving mechanism is arranged in the workbench, an output end of the linear driving mechanism penetrates through the clearance groove and extends to the upper end face of the workbench, and the loading mechanism is arranged at the output end of the linear driving mechanism and is used for loading a workpiece to be welded; welding set includes first welding mechanism and second welding mechanism, first welding mechanism sets up on the workstation, second welding mechanism sets up in the workstation, second welding mechanism's output with first welding mechanism's output is the longitudinal symmetry and sets up keep away the both sides of dead slot.

Optionally, the loading mechanism includes a first connecting plate and a second connecting plate, the first connecting plate is fixedly connected to the output end of the linear driving mechanism, the first connecting plate is located above the clearance groove, the second connecting plate is horizontally disposed on the first connecting plate, and a limiting groove for limiting the position of the welding workpiece is disposed on the second connecting plate.

Optionally, linear driving mechanism is sharp slip table, linear driving mechanism's the link of removing the seat personally submits vertical state setting just linear driving mechanism's the upper end of removing the seat passes keep away the dead slot, the one end of first connecting plate with linear driving mechanism's removal seat upper end fixed connection, first connecting plate is the horizontality setting, makes linear driving mechanism's removal seat with first connecting plate is "L" shape structure setting.

Optionally, a through mounting hole is further formed in the workbench, a mounting frame used for mounting output ends of the first welding mechanism and the second welding mechanism is arranged on the hole wall of the mounting hole, and the output ends of the first welding mechanism and the second welding mechanism are connected to the mounting frame in a sliding mode.

Optionally, the first welding mechanism includes a first driving element, a first guide rail pair and a first welding head, the first driving element and the first guide rail pair are fixedly disposed on a side wall of the mounting frame, an output end of the first driving element is in driving connection with a slider of the first guide rail pair, the first guide rail pair is disposed in a vertical state, and the first welding head is disposed on the slider of the first guide rail pair; the second welding mechanism comprises a second driving piece, a second guide rail pair and a second welding head, the second driving piece and the second guide rail pair are fixedly arranged on the side wall of the mounting frame, the output end of the second driving piece is in driving connection with a sliding block of the second guide rail pair, the second guide rail pair is arranged in a vertical state, and the second welding head is arranged on the sliding block of the second guide rail pair; the first guide rail pair and the second guide rail pair are sequentially arranged on the mounting frame at intervals from top to bottom, the first driving piece is located above the first guide rail pair, the second driving piece is located below the second guide rail pair, and the output end orientations of the first welding head and the second welding head are opposite to each other.

Optionally, the welding device further includes a power supply mechanism, the power supply mechanism is disposed on the workbench and located on one side of the mounting frame, and the input ends of the first welding head and the second welding head are electrically connected to the output end of the power supply mechanism.

Optionally, the both ends of mounting bracket set up respectively and are used for the reinforcing the structural strength's of mounting bracket fixing base, the fixing base with the up end of workstation passes through screw fixed connection.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the automatic welding machine of line terminal has one of following technological effect at least: the working principle of the automatic welding machine for the wire terminals is as follows: the wire terminal automatic welding machine provided by the embodiment of the utility model adopts the linear mechanism to effectively separate the feeding station and the discharging station from the welding station respectively, thereby ensuring that the operator is always away from the welding equipment, the safety performance of the automatic welding machine is improved, and the development of enterprises is facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of an automatic wire terminal welding machine according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the material linear transferring device in fig. 1.

Fig. 3 is a schematic structural view of the welding apparatus in fig. 1.

Wherein, in the figures, the respective reference numerals:

10-workbench 20-material linear transfer device 30-welding device

40-clearance groove 21-linear driving mechanism 22-loading mechanism

31-first welding mechanism 32-second welding mechanism 221-first connecting plate

222-second connecting plate 311-first driving member 312-first guide rail pair

313-first welding head 321-second driving member 322-second guide rail pair

323-second welding head 11-mounting rack 33-power supply mechanism

12-fixed seat 13-strengthening rib.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-3 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 3, an automatic wire terminal welding machine is provided, which includes a worktable 10, a linear material transfer device 20 and a welding device 30; the worktable 10 is provided with a clearance groove 40 penetrating the upper end of the worktable 10; the linear material transferring device 20 comprises a linear driving mechanism 21 and a loading mechanism 22, the linear driving mechanism 21 is arranged in the workbench 10, an output end of the linear driving mechanism 21 penetrates through the clearance groove 40 and extends to an upper end face of the workbench 10, and the loading mechanism 22 is arranged at an output end of the linear driving mechanism 21 and is used for loading a workpiece to be welded; welding set 30 includes first welding mechanism 31 and second welding mechanism 32, first welding mechanism 31 sets up on the workstation 10, second welding mechanism 32 sets up in the workstation 10, the output of second welding mechanism 32 with the output of first welding mechanism 31 is that the longitudinal symmetry sets up keep away the both sides of dead slot 40.

Specifically, the working principle of the automatic wire terminal welding machine is as follows: the to-be-welded workpiece is loaded to the output end of the loading mechanism 22, the linear driving mechanism 21 drives the loading mechanism 22 to move linearly along the clearance groove 40 to a position between the first welding mechanism 31 and the second welding mechanism 32, the output ends of the first welding mechanism 31 and the second welding mechanism 32 are close and abutted to the to-be-welded workpiece for welding, after welding is completed, the linear driving mechanism 21 drives the loading mechanism 22 to move linearly along the clearance groove 40 and away from the first welding mechanism 31 and the second welding mechanism 32, compared with a resistance welding machine in the prior art, an operator needs to feed and discharge materials at the welding end, great potential safety hazards exist in operation near the welding end, and the technical problem of enterprise development is not facilitated, the wire terminal automatic welding machine provided by the embodiment of the utility model adopts the linear mechanism to effectively separate the feeding station and the discharging station from the welding station respectively, so as to ensure that the operator is always away from the welding equipment, the safety performance of the automatic welding machine is improved, and the development of enterprises is facilitated.

As shown in fig. 1 to 3, in another embodiment of the present invention, the loading mechanism 22 includes a first connecting plate 221 and a second connecting plate 222, the first connecting plate 221 is fixedly connected to the output end of the linear driving mechanism 21, the first connecting plate 221 is located above the clearance groove 40, the second connecting plate 222 is horizontally disposed on the first connecting plate 221, and the second connecting plate 222 is provided with a limiting groove for limiting the welding workpiece of the strip; specifically, the first connecting plate 221 is fixedly connected to the output end of the linear driving mechanism 21 through four screw structures arranged at intervals, so as to enhance the connection effect and ensure the structural strength of the loading mechanism 22.

As shown in fig. 1-3, in another embodiment of the present invention, the linear driving mechanism 21 is a linear sliding table, the connecting end of the movable seat of the linear driving mechanism 21 is vertically disposed and the upper end of the movable seat of the linear driving mechanism 21 is passed through the clearance groove 40, the one end of the first connecting plate 221 is fixedly connected to the upper end of the movable seat of the linear driving mechanism 21, the first connecting plate 221 is horizontally disposed, so that the movable seat of the linear driving mechanism 21 and the first connecting plate 221 are disposed in an "L" shape structure, and the "L" shape structure is disposed to facilitate the improvement of the space utilization rate, thereby improving the practicability of the automatic welding machine.

As shown in fig. 1 to 3, in another embodiment of the present invention, a through mounting hole is further provided on the workbench 10, a mounting frame 11 for installing the output ends of the first welding mechanism 31 and the second welding mechanism 32 is provided on the hole wall of the mounting hole, the first welding mechanism 31 and the output end of the second welding mechanism 32 are slidably connected to the mounting frame 11, and the structure of the mounting frame 11 is adopted as the guiding member of the output ends of the first welding mechanism 31 and the second welding mechanism 32, so as to ensure that the first welding mechanism 31 and the second welding mechanism 32 can smoothly move to the preset position, thereby ensuring the work efficiency of the welding mechanism.

As shown in fig. 1 to 3, in another embodiment of the present invention, the first welding mechanism 31 includes a first driving member 311, a first guiding rail pair 312 and a first welding head 313, the first driving member 311 and the first guiding rail pair 312 are fixedly disposed on the side wall of the mounting frame 11, an output end of the first driving member 311 is in driving connection with a slider of the first guiding rail pair 312, the first guiding rail pair 312 is disposed in a vertical state, and the first welding head 313 is disposed on the slider of the first guiding rail pair 312; the second welding mechanism 32 includes a second driving element 321, a second guide rail pair 322, and a second welding head 323, the second driving element 321 and the second guide rail pair 322 are fixedly disposed on the side wall of the mounting frame 11, an output end of the second driving element 321 is in driving connection with a slider of the second guide rail pair 322, the second guide rail pair 322 is disposed in a vertical state, and the second welding head 323 is disposed on the slider of the second guide rail pair 322; the first guide rail pair 312 and the second guide rail pair 322 are sequentially arranged on the mounting frame 11 at intervals from top to bottom, the first driving element 311 is located above the first guide rail pair 312, the second driving element 321 is located below the second guide rail pair 322, and the output ends of the first welding head 313 and the second welding head 323 face each other; specifically, the first driving element 311 and the second driving element 321 are both air cylinders or electric push rods.

As shown in fig. 1 to 3, in another embodiment of the present invention, the welding device 30 further includes a power supply mechanism 33, the power supply mechanism 33 is disposed on the worktable 10 and located at one side of the mounting frame 11, and the input ends of the first welding head 313 and the second welding head 323 are electrically connected to the output end of the power supply mechanism 33.

As shown in fig. 1 to 3, in another embodiment of the present invention, fixing seats 12 for enhancing the structural strength of the mounting frame 11 are respectively disposed at two ends of the mounting frame 11, the fixing seats 12 are connected to the upper end surface of the working table 10 through screws, and reinforcing ribs 13 for enhancing the structural strength of the fixing seats 12 are further disposed on the fixing seats 12.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a line terminal automatic welder which characterized in that includes:

the working table is provided with a clearance groove penetrating through the upper end of the working table;

the linear material transferring device comprises a linear driving mechanism and a loading mechanism, wherein the linear driving mechanism is arranged in the workbench, an output end of the linear driving mechanism penetrates through the clearance groove and extends to the upper end face of the workbench, and the loading mechanism is arranged at the output end of the linear driving mechanism and is used for loading a workpiece to be welded;

welding set, including first welding mechanism and second welding mechanism, first welding mechanism sets up on the workstation, second welding mechanism sets up in the workstation, second welding mechanism's output with first welding mechanism's output is the longitudinal symmetry and sets up keep away the both sides of dead slot.

2. The wire terminal automatic welder of claim 1, characterized in that: the loading mechanism comprises a first connecting plate and a second connecting plate, the first connecting plate is fixedly connected with the output end of the linear driving mechanism, the first connecting plate is located above the clearance groove, the second connecting plate is horizontally arranged on the first connecting plate, and a limiting groove used for limiting a welding workpiece with a limiting belt is arranged on the second connecting plate.

3. The wire terminal automatic welder of claim 2, characterized in that: linear drive mechanism is sharp slip table, linear drive mechanism's the link of removing the seat personally submits vertical state setting just linear drive mechanism's the upper end of removing the seat passes keep away the dead slot, the one end of first connecting plate with linear drive mechanism's removal seat upper end fixed connection, first connecting plate is the horizontality setting, makes linear drive mechanism's removal seat with first connecting plate is "L" shape structure setting.

4. The automatic wire terminal welding machine according to any one of claims 1 to 3, wherein: still be provided with the mounting hole that runs through on the workstation, be provided with the mounting bracket that is used for installing first welding mechanism and second welding mechanism's output on the pore wall of mounting hole, first welding mechanism with the equal sliding connection of second welding mechanism's output is in on the mounting bracket.

5. The wire terminal automatic welder of claim 4, characterized in that: the first welding mechanism comprises a first driving piece, a first guide rail pair and a first welding head, the first driving piece and the first guide rail pair are fixedly arranged on the side wall of the mounting frame, the output end of the first driving piece is in driving connection with a sliding block of the first guide rail pair, the first guide rail pair is arranged in a vertical state, and the first welding head is arranged on the sliding block of the first guide rail pair;

the second welding mechanism comprises a second driving piece, a second guide rail pair and a second welding head, the second driving piece and the second guide rail pair are fixedly arranged on the side wall of the mounting frame, the output end of the second driving piece is in driving connection with a sliding block of the second guide rail pair, the second guide rail pair is arranged in a vertical state, and the second welding head is arranged on the sliding block of the second guide rail pair;

the first guide rail pair and the second guide rail pair are sequentially arranged on the mounting frame at intervals from top to bottom, the first driving piece is located above the first guide rail pair, the second driving piece is located below the second guide rail pair, and the output end orientations of the first welding head and the second welding head are opposite to each other.

6. The wire terminal automatic welder of claim 5, characterized in that: the welding device further comprises a power supply mechanism, the power supply mechanism is arranged on the workbench and located on one side of the mounting frame, and the input ends of the first welding head and the second welding head are electrically connected with the output end of the power supply mechanism.

7. The wire terminal automatic welder of claim 4, characterized in that: the both ends of mounting bracket set up respectively and are used for the reinforcing the structural strength's of mounting bracket fixing base, the fixing base with the up end of workstation passes through screw fixed connection.