CN210112997U

CN210112997U - Lead-carbon battery terminal welding tool

Info

Publication number: CN210112997U
Application number: CN201822149106.4U
Authority: CN
Inventors: 刘显勇; 徐连芳; 王德京
Original assignee: Nanjing Taotesi Software Technology Co Ltd
Current assignee: Nanjing Taotesi Software Technology Co Ltd
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2020-02-25
Anticipated expiration: 2028-12-19

Abstract

The utility model relates to the technical field of battery manufacturing equipment, in particular to a lead-carbon battery terminal welding tool, which comprises a base, wherein a welding gun is arranged on the base, one side of the welding gun is provided with a welding gun head, a locking device is also arranged on the base, the locking device comprises a supporting seat arranged on the base, a box body is arranged on the supporting seat, a first fixed shell is fixedly arranged on the box body, a second fixed shell is arranged on the box body, a fixed plate is also fixedly arranged on the box body, a threaded hole is arranged on the fixed plate, a fixed column is arranged in the threaded hole, a matched thread is arranged on the fixed column, a handle is fixedly arranged at one end of the fixed column, the utility model can realize the clamping of a battery terminal through the locking device, thereby realizing the welding of the battery terminal, and the distance between the first fixed shell and the second, therefore, the clamping and fixing of the battery terminals with different sizes can be realized, and the practicability is high.

Description

Lead-carbon battery terminal welding tool

Technical Field

The invention relates to the technical field of battery manufacturing equipment, in particular to a lead-carbon battery terminal welding tool.

Background

The battery terminal is an important component of the battery and is an end point for connecting the battery and an electric facility, and in the manufacturing process of the battery, a process essential for welding the terminal is an extremely important process.

The battery terminal needs to be fixed in the process of welding the battery terminal, and although the existing welding equipment is provided with a device for fixing the battery terminal, the fixing size of the battery terminal fixing device is difficult to change, only a specific type of battery can be fixed, and the battery terminal fixing device is difficult to adjust for batteries with different sizes.

Disclosure of Invention

The invention aims to provide a lead-carbon battery terminal welding tool to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a lead-carbon battery terminal welding tool comprises a base, wherein a welding gun is arranged on the base, a welding gun head is arranged on one side of the welding gun, and a locking device is further arranged on the base;

the locking device comprises a supporting seat arranged on a base, a box body is arranged on the supporting seat, two sliding grooves are formed in the box body, a first fixing shell is fixedly arranged on the box body, a second fixing shell is arranged on the box body, sliding blocks are arranged on two sides of the bottom of the second fixing shell respectively and are located in the two sliding grooves respectively, the sliding blocks are all connected with the two sliding grooves in a sliding mode, a fixing plate is fixedly arranged on the box body, and the first fixing shell and the fixing plate are symmetrically arranged on two sides of the upper surface of the box body. The fixing plate is provided with a threaded hole, a fixing column is arranged in the threaded hole, threads are arranged on the fixing column, and a handle is fixedly arranged at one end of the fixing column.

In a preferred embodiment of the present invention, both the cross section of the first stationary shell and the cross section of the second stationary shell are circular arc-shaped.

As a preferable scheme of the present invention, the second stationary housing is provided with a through hole, and the through hole is provided with a rotation groove.

As a preferable scheme of the invention, the end of the fixed column extends into the through hole, one end of the fixed column is fixedly provided with a rotating block, the rotating block is embedded in the rotating groove, and the rotating block and the rotating groove are rotatably connected.

In a preferred embodiment of the present invention, the fixing post is screwed with the threaded hole.

As a preferable scheme of the present invention, the support base is a hollow structure, the bottom wall of the support base is provided with a servo motor, the end of an output shaft of the servo motor is fixedly provided with a first support column, the first support column is provided with a rotating plate, one side of the rotating plate is provided with a rotating column, the bottom wall of the support base is provided with a second support column, the second support column is provided with a rotating circular plate, the annular side surface of the rotating circular plate is provided with four rotating column grooves at equal intervals, and the rotating circular plate is fixedly provided with a connecting column.

As a preferable scheme of the invention, the connecting column penetrates through the supporting seat and is fixedly connected with the bottom of the box body.

Compared with the prior art, the invention has the beneficial effects that: according to the battery terminal clamping device, the battery terminal can be clamped through the locking device, so that the battery terminal can be welded, and the distance between the first fixing shell and the second fixing shell on the locking device can be freely adjusted, so that the battery terminals with different sizes can be clamped and fixed, and the battery terminal clamping device has high practicability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the case of the present invention;

FIG. 3 is a schematic view of the locking device of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at A in the present invention;

FIG. 5 is a schematic view of the interior of the support base according to the present invention.

In the figure: 1. a base; 2. a welding gun; 21. welding gun heads; 3. a locking device; 31. a supporting seat; 311. a servo motor; 312. a first support; 313. rotating the plate; 314. rotating the column; 315. a second support; 316. rotating the circular plate; 317. rotating the column groove; 318. connecting columns; 32. a box body; 321. a sliding groove; 33. a first stationary case; 34. a second stationary case; 341. a through hole; 342. a rotating groove; 35. a slider; 36. a fixing plate; 361. a threaded hole; 37. fixing a column; 371. a thread; 372. rotating the block; 373. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present 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 present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a lead-carbon battery terminal welding tool is shown in figures 1-4 and comprises a base 1, a welding gun 2 is arranged on the base 1, a welding gun head 21 is arranged on one side of the welding gun 2, and a locking device 3 is further arranged on the base 1.

Locking device 3 is including establishing supporting seat 31 on base 1, be equipped with box 32 on supporting seat 31, two sliding tray 321 have been seted up on the box 32, two sliders 35 are located two sliding tray 321 respectively, and sliding connection between two sliders 35 and two sliding tray 321, fixed first set casing 33 that is equipped with on the box 32, be equipped with second set casing 34 on the box 32, second set casing 34 bottom both sides are equipped with slider 35 respectively, be equipped with through-hole 341 on the second set casing 34, be equipped with on the through-hole 341 and rotate groove 342, still fixed plate 36 that is equipped with on the box 32, be equipped with screw hole 361 on the fixed plate 36, be equipped with fixed column 37 in the screw hole 361, be equipped with the screw thread 371 of looks adaptation on the fixed column 37, threaded connection between fixed column 37 and the screw hole 361, fixed column 37 one.

In this embodiment, the cross section of the first fixing case 33 and the cross section of the second fixing case 34 are both arc-shaped, which is similar to the shape of a battery, and is more favorable for clamping.

Further, the inner surfaces of the first and

second fixing cases

33 and 34 are provided with soft rubber layers for protecting the battery terminals.

In addition, the tip of fixed column 37 stretches into in the through-hole 341, and fixed column 37 one end is fixed to be equipped with turning block 372, and turning block 372 inlays to be located in the rotation groove 342, and rotates between the two and be connected.

Specifically, the first fixing shell 33 and the fixing plate 36 are symmetrically arranged on two sides of the upper surface of the box body 32, so that the appearance of the whole device is improved.

It should be noted that the first fixing case 33 is tightly welded to the surface of the case 32, so as to prevent the first fixing case 33 from moving and ensure the stability of the whole structure.

It should be noted that the fixing plate 36 is fixedly welded to the surface of the box 32, so as to prevent the fixing plate 36 from moving and ensure the stability of the whole structure.

It is worth noting that the handle 373 is tightly welded with one end of the fixing column 37, so that the fixing column 37 can be conveniently rotated by an operator, and the use is convenient.

As shown in fig. 5, the supporting seat 31 is a hollow structure, a servo motor 311 is disposed on the bottom wall of the supporting seat 31, a first pillar 312 is fixedly disposed at the end of an output shaft of the servo motor 311, a rotating plate 313 is disposed on the first pillar 312, a rotating pillar 314 is disposed on one side of the rotating plate 313, a second pillar 315 is disposed on the bottom wall of the supporting seat 31, a rotating circular plate 316 is disposed on the second pillar 315, four rotating pillar grooves 317 are disposed on the annular side surface of the rotating circular plate 316 at equal intervals, a connecting pillar 318 is fixedly disposed on the rotating circular plate 316, and the connecting pillar 318 penetrates through the supporting seat 31.

In this embodiment, the first support column 312 is fixedly welded to the rotating plate 313, the rotating column 314 is fixedly welded to the rotating plate 313, and the second support column 315 is fixedly welded to the bottom wall of the support seat 31, so as to ensure the stability of the whole structure.

In this embodiment, the rotation post 314 is adapted to the rotation post groove 317, so that when the servo motor 311 starts to work after being powered on, the output shaft of the servo motor 311 starts to rotate to drive the first support post 312 to rotate, the first support post 312 drives the rotation plate 313 to rotate, the rotation plate 313 drives the rotation post 314 to rotate, the rotation plate 313 and the rotation circular plate 316 are on the same plane, the rotation circle and the annular side surface of the plate 316 are provided with four rotation post grooves 317 at equal intervals, which are adapted to the first support post 312, and when the rotation post 314 rotates, the rotation post enters the rotation post groove 317, thereby pushing the rotating circular plate 316 to rotate, when the rotating post 314 and the rotating circular plate 316 rotate simultaneously, the rotating post 314 will slowly disengage from the rotating post groove 317, when the rotary post 314 leaves the rotary post groove 317, the rotary circular plate 316 stops rotating until the rotary post 314 rotates into another rotary post groove 317 next time and then performs circular motion.

Specifically, the rotating circular plate 316 and the connecting column 318 are fixedly welded, and the connecting column 318 and the box body 32 are fixedly welded, so that the whole box body 32 can be driven to rotate, when the rotating column 314 rotates into the rotating column groove 317, the rotating circular plate 316 is driven to rotate 180 degrees, the welding gun 2 stops working, when the rotating circular plate 316 rotates 180 degrees, the rotating column 314 leaves the rotating column groove 317, when the rotating circular plate 316 stops rotating, the welding gun 2 starts welding one end of the lead-carbon battery, and therefore when the lead-carbon battery needs to weld a terminal, automatic rotation welding can be achieved for two ends.

It should be noted that the servo motor 311 is a YCT-series speed-regulating motor manufactured by shanghai feng xin transmission machinery limited, and the matching circuit and power supply thereof are also provided by the manufacturer; in addition, the servo motor 311 related to the present invention is the prior art, and the technical skill in the art can be fully realized, and needless to say, the protection content of the present invention does not relate to the improvement of the structure and the working principle of the servo motor 311.

It should be noted that an annular groove is formed at the bottom of the rotating plate 316, a circular ring is disposed at one end of the second support 315, the circular ring is sleeved in the annular groove, and the circular ring can rotate on the annular groove, so that the rotating plate 316 and the second support 315 can also be rotatably connected.

When the lead-carbon battery terminal welding tool is used, firstly, a lead-carbon battery needing to be welded with a terminal is placed into the first fixed shell 33, the fixed column 37 is driven to rotate by rotating the handle 373, the fixed column 37 is driven to rotate due to the fact that the fixed column 37 is provided with the threads 371, the fixed plate 36 is provided with the thread holes 361 which are matched with each other, and the fixed plate 36 is fixedly welded on the surface of the box body 32, so that the fixed column 37 can be continuously pushed forward in the rotating process;

because both sides of the bottom of the second fixing shell 34 are provided with the sliding blocks, the surface of the box body 32 is provided with two sliding grooves 321 matched with each other, the second fixing shell 34 can slide on the surface of the box body 32, when the fixing column 37 rotates inwards, the second fixing shell 34 can be pushed to move, when the second fixing shell 34 moves to a certain position, the lead carbon battery needing a welding terminal can be clamped and fixed, and the fixing column 37 can drive the second fixing shell 34 to move back and forth, so that the distance between the second fixing shell 34 and the first fixing shell 33 can be adjusted, the distance between the second fixing shell 34 and the first fixing shell 33 can be adjusted according to the sizes of different batteries, and the effect of clamping the battery terminals of any size is achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lead carbon battery terminal welding frock, includes base (1), its characterized in that: a welding gun (2) is arranged on the base (1), a welding gun head (21) is arranged on one side of the welding gun (2), and a locking device (3) is further arranged on the base (1); the locking device (3) comprises a supporting seat (31) arranged on the base (1), a box body (32) is arranged on the supporting seat (31), two sliding grooves (321) are formed in the box body (32), a first fixing shell (33) is fixedly arranged on the box body (32), a second fixing shell (34) is arranged on the box body (32), sliding blocks (35) are respectively arranged on two sides of the bottom of the second fixing shell (34), the two sliding blocks (35) are respectively positioned in the two sliding grooves (321), the two sliding blocks (35) are both in sliding connection with the two sliding grooves (321), a fixing plate (36) is further fixedly arranged on the box body (32), the first fixing shell (33) and the fixing plate (36) are symmetrically arranged on two sides of the upper surface of the box body (32), a threaded hole (361) is formed in the fixing plate (36), a fixing column (37) is arranged in the threaded hole (361), be equipped with screw thread (371) on fixed column (37), fixed handle (373) are equipped with to fixed column (37) one end.

2. The lead-carbon battery terminal welding tool according to claim 1, characterized in that: the cross section of the first fixed shell (33) and the cross section of the second fixed shell (34) are both arc-shaped.

3. The lead-carbon battery terminal welding tool according to claim 1, characterized in that: the second fixing shell (34) is provided with a through hole (341), and the through hole (341) is provided with a rotating groove (342).

4. The lead-carbon battery terminal welding tool according to claim 1, characterized in that: the end of the fixing column (37) extends into the through hole (341), a rotating block (372) is fixedly arranged at one end of the fixing column (37), the rotating block (372) is embedded in the rotating groove (342), and the rotating block and the rotating groove are connected in a rotating mode.

5. The lead-carbon battery terminal welding tool according to claim 4, characterized in that: the fixing column (37) is in threaded connection with the threaded hole (361).

6. The lead-carbon battery terminal welding tool according to claim 1, characterized in that: the utility model discloses a support structure, including supporting seat (31), be equipped with servo motor (311) on supporting seat (31) diapire, the output shaft end of servo motor (311) is fixed and is equipped with first pillar (312), be equipped with on first pillar (312) and change board (313), it is equipped with rotation post (314) to change board (313) one side, be equipped with second pillar (315) on supporting seat (31) diapire, be equipped with on second pillar (315) and rotate plectane (316), it has four rotation post grooves (317) to rotate plectane (316) equidistant seting up on annular side face, it is equipped with spliced pole (318) to rotate plectane (316) and go up the fixed.

7. The lead-carbon battery terminal welding tool according to claim 6, characterized in that: the connecting column (318) penetrates through the supporting seat (31) and is fixedly connected with the bottom of the box body (32).