WO2019033497A1

WO2019033497A1 - Battery terminal gripping device

Info

Publication number: WO2019033497A1
Application number: PCT/CN2017/102096
Authority: WO
Inventors: 雷土成; 李辉; 郑连东
Original assignee: 广州市永合祥自动化设备科技有限公司
Priority date: 2017-08-16
Filing date: 2017-09-18
Publication date: 2019-02-21
Also published as: CN207087243U

Abstract

Disclosed is a battery terminal gripping device, comprising a first support (10), first guide rods (11), a first slide carriage (12), second guide rods (13), a second slide carriage (14), a first drive mechanism (15), a second drive mechanism (16), a first lifting mechanism (17) and a first clamping mechanism (18). The first support is provided with the first guide rods. The second drive mechanism is mounted on the second slide carriage and is connected to the first slide carriage, and the second drive mechanism is used for driving the second slide carriage to move along the second guide rods. The first lifting mechanism is mounted on the second slide carriage, and the first lifting mechanism is used for driving the first clamping mechanism to rise and fall. The first clamping mechanism is used for clamping or releasing a battery terminal. The battery terminal gripping device can grip a battery terminal at a processing station without manual operation, and is highly automated and reduces labour costs.

Description

Battery terminal gripping device

Technical field

The present invention relates to the field of welding technology, and in particular to a battery terminal grasping device.

Background technique

When the battery terminal is welded to the upper surface of the battery workpiece, the welding torch is manually moved, and the welding torch head is aligned with the spot to be welded and the battery terminal on the upper surface of the battery workpiece to perform welding operation on the battery workpiece. However, when a large number of battery workpieces need to be welded, the battery terminals are manually placed on the battery poles for welding, and the labor cost is high and the degree of automation is low.

Summary of the invention

Based on this, it is necessary to overcome the defects of the prior art, and provide a battery terminal grasping device, which can facilitate the grabbing and moving of the battery terminal to the battery pole, the degree of automation is high, and the labor cost is low.

The technical solution is as follows: a battery terminal grasping device, comprising: a first support frame, a first guiding rod and a first sliding seat, wherein the first supporting frame is provided with a first guiding rod, the first sliding seat Slidably disposed on the first guiding rod; the second guiding rod and the second sliding seat are coupled to the first driving mechanism, the second guiding rod is connected to the first sliding seat, and the second sliding seat is Slidably disposed on the second guiding rod, the first driving mechanism is drivingly connected to the second guiding rod, and the first driving mechanism is configured to drive the second guiding rod to make the first sliding seat Sliding along the first guiding rod; a second driving mechanism, the second driving mechanism is mounted on the second sliding seat, and the second driving mechanism is connected to the first sliding seat, the first a second driving mechanism for driving the second sliding seat to move along the second guiding rod; a first lifting mechanism and a first clamping mechanism, wherein the first lifting mechanism is mounted on the second sliding seat, The first lifting mechanism is configured to drive the first clamping mechanism to raise and lower, the first clamping machine Battery terminal for clamping or unclamping.

In the above battery terminal gripping device, the first driving mechanism can drive the second guiding rod to slide the first sliding seat along the first guiding rod, and the second driving mechanism can drive the second sliding seat to move along the second guiding rod. The first lifting mechanism can drive the lifting and lowering action of the first clamping mechanism, thereby being able to control the movement of the first clamping mechanism in the three-dimensional space to grasp the battery terminal to the processing station, thereby eliminating the need for manual manual operation and high degree of automation. Labor costs are reduced.

In one embodiment, the battery terminal gripping device further includes a third sliding seat, a third driving mechanism, a second lifting mechanism and a second clamping mechanism, wherein the third sliding seat is slidably disposed at the On the second guiding rod, the third driving mechanism is mounted on the third sliding seat, the third driving mechanism is connected to the first sliding seat, and the third driving mechanism is configured to drive the a third sliding seat is moved along the second guiding rod, the second lifting mechanism is mounted on the third sliding seat, and the second lifting mechanism is configured to drive the lifting and lowering movement of the second clamping mechanism, The second clamping mechanism is used to clamp or loosen the battery terminals. In this way, while the first clamping mechanism grips the battery terminal, the second clamping mechanism can also clamp the battery terminal, and simultaneously capture two or more battery terminals to the processing station, thereby improving work efficiency.

In one embodiment, the battery terminal gripping device further includes a second support frame, a third guiding rod and a fourth sliding seat, wherein the third guiding rod is disposed on the second supporting frame, and The third guiding rod is disposed in the same direction as the first guiding rod, the fourth sliding seat is slidably disposed on the third guiding rod, and the fourth sliding seat is connected to the second guiding rod, The first driving mechanism is connected to the fourth sliding seat. In this way, the first driving mechanism drives the fourth sliding seat to move along the third guiding rod, and the fourth sliding seat will drive the second guiding rod to move along the direction of the first guiding rod, and the moving effect of the second guiding rod is stable.

In one embodiment, the first driving mechanism is mounted on the second support frame, and the driving end of the first driving mechanism is drivingly connected to the fourth sliding seat.

In one embodiment, the battery terminal gripping device further includes a reinforcing beam connected to the first support frame and the second support frame. After the first support frame and the second support frame are connected by the reinforcing beam, the overall structural stability of the battery terminal gripping device is high.

In one embodiment, the first support frame is two, and the first support frame is respectively provided with the first guide bar and the first slide, and the second guide bar One end is connected to the first sliding seat on one of the first supporting frames, and the other end of the second guiding rod is connected to the first sliding seat on the other of the first supporting frames. In this way, the second support frame supports the second The guiding rod and the second guiding rod have better sliding effect, and the overall structural stability of the battery terminal gripping device is high.

In one embodiment, the first support frame is provided with two or more of the first guiding rods juxtaposed at intervals, the first sliding seat comprises a bottom plate and two or more sliding blocks, and the bottom plate and the sliding plate The blocks are connected, and the sliders are disposed correspondingly to the first guiding rods, and the sliders are slidably disposed on the first guiding rods. In this way, by guiding the first sliding seat by two or more first guiding rods, the first sliding seat can be prevented from being deflected, and the sliding stability of the first sliding seat on the first guiding rod is better.

In one embodiment, the second guiding rods are two or more, two or more of the second guiding rods are arranged side by side, and the second sliding seat is provided with two or more guiding holes, and the guiding holes are The second guiding rods are arranged one by one, and the second guiding rods are installed in the guiding holes. In this way, by guiding the second sliding seat by two or more second guiding rods, the second sliding seat can be prevented from being deflected, and the sliding stability of the second sliding seat on the second guiding rod is better.

In one embodiment, the first drive mechanism, the second drive mechanism, the first lift mechanism, and the first clamp mechanism each include a cylinder drive mechanism. The volume of the cylinder drive mechanism is small, which can reduce the overall volume of the battery terminal gripping device and reduce the occupied space.

DRAWINGS

1 is a schematic structural view 1 of a battery terminal grasping device according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram 2 of a battery terminal grasping device according to an embodiment of the present invention.

Reference mark:

10. First support frame, 11, first guide bar, 12, first slide seat, 121, bottom plate, 122, slider, 13, second guide bar, 14, second slide, 15, first drive mechanism 16, second drive mechanism, 17, first lifting mechanism, 18, first clamping mechanism, 19, third sliding seat, 21, second lifting mechanism, 22, second clamping mechanism, 23, second support Frame, 24, third guiding rod, 25, fourth sliding seat, 26, reinforcing beam.

Detailed ways

The above described objects, features and advantages of the present invention will become more apparent from the aspects of the appended claims. Numerous specific details are set forth in the description below in order to provide a thorough understanding of the invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the invention, and thus the invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless specifically defined otherwise.

In the description of the present invention, it is to be understood that when an element is referred to as "connecting" another element, it may be directly connected to the other element or the intermediate element may be present. In contrast, when an element is referred to as being "directly" connected to another element, there is no intermediate element.

As shown in FIG. 1 and FIG. 2, a battery terminal grasping device includes a first support frame 10, a first guiding rod 11, a first sliding seat 12, a second guiding rod 13, a second sliding seat 14, and a first The drive mechanism 15, the second drive mechanism 16, the first elevating mechanism 17, and the first clamping mechanism 18. The first support frame 10 is provided with a first guiding rod 11 . The first slider 12 is slidably disposed on the first guide bar 11. The second guiding rod 13 is connected to the first sliding seat 12. The second slider 14 is slidably disposed on the second guide bar 13. The first driving mechanism 15 is drivingly connected to the second guiding rod 13 , and the first driving mechanism 15 is configured to drive the second guiding rod 13 to make the first sliding seat 12 along the first guiding The rod 11 slides. The second driving mechanism 16 is mounted on the second sliding seat 14, the second driving mechanism 16 is connected to the first sliding seat 12, and the second driving mechanism 16 is used to drive the second sliding mechanism The carriage 14 moves along the second guide bar 13. The first lifting mechanism 17 is mounted on the second sliding seat 14, and the first lifting mechanism 17 is configured to drive the first clamping mechanism 18 to move up and down. The first clamping mechanism 18 is used to clamp or loosen the battery terminals.

In the above battery terminal gripping device, the first driving mechanism 15 can drive the second guiding rod 13 to slide the first sliding seat 12 along the first guiding rod 11, and the second driving mechanism 16 can drive the second sliding seat 14 along The second guiding rod 13 is moved, and the first lifting mechanism 17 can drive the first clamping mechanism 18 to move up and down, so that the first clamping mechanism 18 can be controlled to move in the three-dimensional space to grasp the battery terminal to the processing station. Therefore, manual operation is not required, the degree of automation is high, and labor costs are reduced.

In this embodiment, the battery terminal gripping device further includes a third sliding seat 19, a third driving mechanism, a second lifting mechanism 21, and a second clamping mechanism 22. The third slider 19 is slidably disposed on the second guide bar 13. The third driving mechanism is mounted on the third sliding seat 19, the third driving mechanism is connected to the first sliding seat 12, and the third driving mechanism is used to drive the third sliding seat 19 Moving along the second guide bar 13. The second lifting mechanism 21 is mounted on the third sliding seat 19, and the second lifting mechanism 21 is configured to drive the second clamping mechanism 22 to move up and down. The second clamping mechanism 22 is used to clamp or loosen the battery terminals. In this way, while the first clamping mechanism 18 grips the battery terminal, the second clamping mechanism 22 can also clamp the battery terminal, and simultaneously capture two or more battery terminals to the processing station, thereby improving work efficiency.

In addition, the battery terminal gripping device further includes a second support frame 23, a third guide bar 24 and a fourth slide seat 25. The third guiding rod 24 is disposed on the second supporting frame 23, and the third guiding rod 24 is disposed in the same direction as the first guiding rod 11. The fourth sliding seat 25 is slidably disposed on the third guiding rod 24, and the fourth sliding seat 25 is connected to the second guiding rod 13. The first driving mechanism 15 is connected to the fourth sliding seat 25. In this way, the first driving mechanism 15 drives the fourth sliding seat 25 to move along the third guiding rod 24, and the fourth sliding seat 25 will drive the second guiding rod 13 to move along the direction of the first guiding rod 11, the second guiding The movement of the rod 13 is smooth. Specifically, the first driving mechanism 15 is mounted on the second support frame 23, and the driving end of the first driving mechanism 15 is drivingly connected to the fourth sliding seat 25.

Additionally, the battery terminal gripping device further includes a reinforcing beam 26. The reinforcing beam 26 is connected to the first support frame 10 and the second support frame 23. After the first support frame 10 and the second support frame 23 are connected by the reinforcing beam 26, the overall stability of the battery terminal gripping device is high.

Further, the first support frame 10 is two, and the first guide bar 11 and the first slide 12 are respectively disposed on the two first support frames 10 . One end of the second guiding rod 13 is connected to the first sliding seat 12 on one of the first supporting frames 10, and the other end of the second guiding rod 13 is It is connected to the first sliding seat 12 on the other first support frame 10. In this way, the second guiding rod 13 is supported by the two first supporting frames 10, and the second guiding rod 13 has a better sliding effect, and the overall structural stability of the battery terminal gripping device is high.

Further, two or more of the first guiding rods 11 are arranged side by side on the first support frame 10. The first sliding seat 12 includes a bottom plate 121 and two or more sliders 122. The bottom plate 121 is connected to the slider 122. The slider 122 is disposed correspondingly to the first guiding rod 11 , and the slider 122 is slidably disposed on the first guiding rod 11 . In this way, by guiding the first sliding seat 12 by the two or more first guiding rods 11, the first sliding seat 12 can be prevented from being deflected, and the sliding stability of the first sliding seat 12 on the first guiding rod 11 is better.

Further, the second guiding rods 13 are two or more, and two or more of the second guiding rods 13 are arranged side by side. The second sliding seat 14 is provided with two or more guiding holes. The guiding holes are correspondingly arranged with the second guiding rods 13 , and the second guiding rods 13 are installed in the guiding holes. Thus, the second slider 14 is guided by the two or more second guide bars 13, so that the second slider 14 can be prevented from being deflected, and the second slider 14 has better sliding stability on the second guide bar 13.

In this embodiment, the first driving mechanism 15, the second driving mechanism 16, the first lifting mechanism 17, and the first clamping mechanism 18 each include a cylinder driving mechanism. The volume of the cylinder drive mechanism is small, which can reduce the overall volume of the battery terminal gripping device and reduce the occupied space. Of course, in other embodiments, the first driving mechanism 15, the second driving mechanism 16, the first lifting mechanism 17, and the first clamping mechanism 18 may also be driven by a motor screw, a cylinder or Hydraulic cylinder drive.

The technical features of the above-described embodiments may be arbitrarily combined. For the sake of brevity of description, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be considered as the scope of this manual.

The above-described embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims

A battery terminal grasping device, comprising:

a first support frame, a first guide bar and a first slide, the first support frame is provided with a first guide bar, the first slide seat is slidably disposed on the first guide bar;

a second guiding rod, a second sliding seat and a first driving mechanism, the second guiding rod is connected to the first sliding seat, and the second sliding seat is slidably disposed on the second guiding rod The first driving mechanism is connected to the second guiding rod, and the first driving mechanism is configured to drive the second guiding rod to slide the first sliding seat along the first guiding rod;

a second driving mechanism, the second driving mechanism is mounted on the second sliding seat, the second driving mechanism is connected to the first sliding seat, and the second driving mechanism is configured to drive the second driving mechanism Moving the carriage along the second guiding rod;

a first lifting mechanism and a first clamping mechanism, wherein the first lifting mechanism is mounted on the second sliding seat, and the first lifting mechanism is configured to drive the first clamping mechanism to move up and down, the first A clamping mechanism is used to clamp or loosen the battery terminals.
The battery terminal gripping device according to claim 1, further comprising a third sliding seat, a third driving mechanism, a second lifting mechanism and a second clamping mechanism, wherein the third sliding seat is slidably disposed On the second guiding rod, the third driving mechanism is mounted on the third sliding seat, the third driving mechanism is connected to the first sliding seat, and the third driving mechanism is used for driving The third sliding seat moves along the second guiding rod, the second lifting mechanism is mounted on the third sliding seat, and the second lifting mechanism is used to drive the second clamping mechanism to lift Action, the second clamping mechanism is used to clamp or release the battery terminals.
The battery terminal grasping device according to claim 1, further comprising a second support frame, a third guide bar and a fourth slide seat, wherein the third guide bar is disposed on the second support frame, And the third guiding rod is disposed in the same direction as the first guiding rod, the fourth sliding seat is slidably disposed on the third guiding rod, the fourth sliding seat and the second guiding rod Connected, the first driving mechanism is connected to the fourth sliding seat.
The battery terminal gripping device according to claim 3, wherein said first drive The mechanism is mounted on the second support frame, and the driving end of the first driving mechanism is connected to the fourth sliding seat.
The battery terminal gripping device according to claim 3, further comprising a reinforcing beam, wherein the reinforcing beam is connected to the first support frame and the second support frame.
The battery terminal grasping device according to claim 1, wherein the first support frame is two, and the first guide bar and the first support frame are respectively provided with the first guide bar and the first a sliding seat, one end of the second guiding rod is connected to the first sliding seat on one of the first supporting frames, and the other end of the second guiding rod is connected with another one on the first supporting frame The first slider is connected.
The battery terminal grasping device according to claim 1, wherein the first support frame is provided with two or more of the first guide bars arranged side by side, and the first slide base comprises a bottom plate and two or more a slider, the bottom plate is connected to the slider, the slider is disposed corresponding to the first guiding rod, and the slider is slidably disposed on the first guiding rod.
The battery terminal gripping device according to claim 1, wherein the second guiding rod is two or more, two or more of the second guiding rods are arranged side by side, and the second sliding seat is provided with two More than one guiding hole, the guiding hole is correspondingly arranged with the second guiding rod, and the second guiding rod is installed in the guiding hole.
The battery terminal gripping device according to any one of claims 1 to 8, wherein the first driving mechanism, the second driving mechanism, the first lifting mechanism, and the first clamping mechanism Both include a cylinder drive mechanism.