Repair string moving device

Abstract

The utility model discloses a repairing string moving device which comprises a base, a suction cup assembly, a pressing plate assembly and a lifting part, the lifting part is arranged on the base, one of the suction cup assembly and the pressing plate assembly is elastically connected with the base and connected with the driving end of the lifting part, and the other one of the suction cup assembly and the pressing plate assembly is arranged on the base and connected with the driving end of the lifting part. The orientation of the pressing end of the pressing plate assembly is consistent with the orientation of the adsorption end of the suction cup assembly, the lifting part is used for driving the suction cup assembly or the pressing plate assembly connected with the lifting part to reciprocate in the first direction and the opposite direction, and the first direction is opposite to the orientation of the pressing end of the pressing plate assembly. According to the scheme, the problems that in the related technology, when the repaired battery strings are stored and stacked, a carrying hand places partition paper between the upper battery string and the lower battery string, the partition paper is very light and thin, the elastic pressing plate easily ejects the partition paper open, and carrying is difficult can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery string repair technical field especially relates to a repair string device. BACKGROUND

[0002] The light receiving surface of the back contact battery string has no metal grid line, and has positive and negative regions arranged in a forked shape on the back surface, and is interconnected by a plurality of welding strip groups. When a battery piece in the back contact battery string is damaged or has a quality problem, the battery string repair machine needs to remove the defective battery piece and weld a new battery piece on the removed position. The battery string repair machine is provided with a carrying hand to carry the repaired battery string. Since the welding strip is welded on the back surface of the back contact battery string, the battery piece is prone to warping after welding due to temperature reduction, so it is difficult for the suction cup of the carrying hand to completely adhere to the suction surface of the battery string.

[0003] In the related art, the carrying hand is provided with an elastic pressing plate. When the carrying hand carries the battery string, the elastic pressing plate assists in pressing the warping area of the battery piece to make the battery piece flat and facilitate the suction of the suction cup. When the repaired battery string is stored and stacked, the carrying hand places a separator between the upper and lower battery strings. Since the separator is very thin, the elastic pressing plate is easy to push the separator apart, making it difficult to carry. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a repair string device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a repair string device, comprising a base, a suction cup assembly, a pressing plate assembly and a lifting piece, the lifting piece is arranged on the base, one of the suction cup assembly and the pressing plate assembly is elastically connected with the base and connected with the driving end of the lifting piece, the other is arranged on the base, the direction of the pressing end of the pressing plate assembly is consistent with the direction of the suction end of the suction cup assembly, the lifting piece is used for driving the suction cup assembly or the pressing plate assembly connected with it to reciprocate in the first direction and the opposite direction, wherein the first direction is opposite to the direction of the pressing end of the pressing plate assembly.

[0006] Preferably, the pressing plate assembly comprises a plurality of pressing plate pieces, and the suction cup assembly comprises a plurality of suction cup pieces, and the plurality of pressing plate pieces and the plurality of suction cup pieces are arranged alternately.

[0007] Preferably, in the case that the suction cup assembly is elastically connected with the base, the suction cup piece comprises a first spring and a suction cup body, the suction cup body is floatingly connected with the base, the first spring is sleeved on the suction cup body, and the two ends of the first spring are elastically contacted with the base and the suction cup body respectively.

[0008] Preferably, in the case that the pressing plate assembly is elastically connected with the base, the pressing plate assembly comprises a second spring and a pressing plate body, the pressing plate body is floatingly connected with the base, and the second spring is sleeved on the pressing plate body and elastically contacts the base and the pressing plate body at two ends.

[0009] Preferably, the lifting member is a telescopic driving member.

[0010] Preferably, the lifting member comprises an electro-magnetic attracting member and a magnetic member, the magnetic member is arranged on the suction disc assembly or the pressing plate assembly, the electro-magnetic attracting member is arranged on the base, and the electro-magnetic attracting member is arranged opposite to the magnetic member.

[0011] Preferably, the electro-magnetic attracting member is elastically connected with the base.

[0012] Preferably, the length of the pressing plate member is not less than the length of the battery piece in the battery string.

[0013] Preferably, the device further comprises a detection module, the detection module is arranged on the base, and the direction of the detection end of the detection module is consistent with the direction of the suction end of the suction disc assembly.

[0014] The technical scheme adopted in the present application can achieve the following beneficial effects:

[0015] In the device for carrying a battery string for repair, the lifting member is arranged on the base, one of the suction disc assembly and the pressing plate assembly is elastically connected with the base and connected with the driving end of the lifting member, and the other is arranged on the base, the direction of the pressing end of the pressing plate assembly is consistent with the direction of the suction end of the suction disc assembly, the lifting member is used to drive the suction disc assembly or the pressing plate assembly connected with the lifting member to reciprocate along the first direction and the opposite direction, and the first direction is opposite to the direction of the pressing end of the pressing plate assembly.

[0016] If the suction disc assembly is elastically connected with the base, when the device for carrying a battery string for repair carries the battery string for repair, after the pressing plate assembly presses the plurality of battery pieces in the battery string, the lifting member drives the suction disc assembly to move along the direction opposite to the first direction to contact and suck the plurality of battery pieces in the battery string; when the device for carrying a battery string for repair carries the separator paper, the lifting member drives the suction disc assembly to move along the direction opposite to the first direction, so that the pressing end of the pressing plate assembly and the suction end of the suction disc assembly are arranged at intervals along the direction opposite to the first direction, the pressing end of the pressing plate assembly is away from the separator paper, and the suction end of the suction disc assembly can contact and suck the separator paper.

[0017] If the pressing plate assembly is elastically connected with the base, when the battery string is carried by the battery string carrying and repairing device, the lifting member drives the pressing plate assembly to press the plurality of battery pieces in the battery string in a flexible manner in a direction opposite to the first direction, or the pressing plate assembly first contacts the plurality of battery pieces in the battery string and elastically shrinks in a direction opposite to the first direction, and the suction disc assembly contacts and adsorbs the plurality of battery pieces in the battery string; when the separator paper is carried by the battery string carrying and repairing device, the lifting member drives the pressing plate assembly to move away from the separator paper in the first direction, and the suction disc assembly contacts and adsorbs the separator paper.

[0018] In the above structure, one of the suction disc assembly and the pressing plate assembly is elastically connected with the base, so that the one can move relative to the base, and the lifting member can control the one of the suction disc assembly and the pressing plate assembly elastically connected with the base, so that the lifting member can switch the one of the suction disc assembly and the pressing plate assembly to first contact the battery string or the separator paper during the carrying process, thereby ensuring that the battery string and the separator paper are both convenient to carry. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the provided drawings.

[0020] Fig. 1 A front view of the battery string carrying and repairing device disclosed in the embodiment of the present application for grabbing the battery string;

[0021] Fig. 2 A front view of the battery string carrying and repairing device disclosed in the embodiment of the present application for grabbing the separator paper;

[0022] Fig. 3 A sectional view of the battery string carrying and repairing device disclosed in the embodiment of the present application at one angle;

[0023] Fig. 4 A sectional view of the battery string carrying and repairing device disclosed in the embodiment of the present application at another angle.

[0024] In the figure: 100, base; 200, lifting member; 210, electro-magnetic attraction member; 220, magnetic member; 300, pressing plate member; 310, second spring; 320, pressing plate body; 400, suction disc member. DETAILED DESCRIPTION

[0025] For the purpose of facilitating the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the present application to those skilled in the art.

[0026] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0028] As shown in Figs. 1 to 4 The present application discloses a kind of repair string moving device, the disclosed repair string moving device includes base 100, suction cup assembly, pressing plate assembly and lifting piece 200.

[0029] Specifically, lifting piece 200 is arranged on base 100, one of suction cup assembly and pressing plate assembly is elastically connected with base 100, and is connected with the driving end of lifting piece 200, the other is arranged on base 100, the direction of the pressing end of pressing plate assembly is consistent with the direction of the adsorption end of suction cup assembly, lifting piece 200 is used to drive suction cup assembly or pressing plate assembly connected with it reciprocating movement along first direction and its opposite direction, wherein, first direction is opposite to the direction of the pressing end of pressing plate assembly.

[0030] If suction cup assembly is elastically connected with base 100, when battery string is handled by repair string moving device, after pressing plate assembly presses multiple battery pieces in battery string, lifting piece 200 drives suction cup assembly to move to contact and adsorb multiple battery pieces in battery string along the direction opposite to first direction;When paper separator is handled by repair string moving device, lifting piece 200 drives suction cup assembly to move to contact and adsorb paper separator along first direction, and pressing plate assembly is arranged with paper separator.

[0031] If the pressing plate assembly is elastically connected with the base 100, when the battery string carrying device carries the battery string for repair, the lifting piece 200 drives the pressing plate assembly to press the plurality of battery pieces in the battery string elastically contract in the direction opposite to the first direction, or the pressing plate assembly first contacts the plurality of battery pieces in the battery string elastically contract in the direction opposite to the first direction, and the suction cup assembly contacts and adsorbs the plurality of battery pieces in the battery string; when the battery string carrying device carries the separator paper, the lifting piece 200 drives the pressing plate assembly to move away from the separator paper in the first direction, and the suction cup assembly contacts and adsorbs the separator paper.

[0032] In the above structure, one of the suction cup assembly and the pressing plate assembly is elastically connected with the base 100, so that one of the two can move relative to the base 100, and at the same time, the lifting piece 200 can control one of the suction cup assembly and the pressing plate assembly elastically connected with the base 100, so that during the carrying process, the lifting piece 200 can switch one of the suction cup assembly and the pressing plate assembly to first contact the battery string or the separator paper, thereby ensuring that the battery string and the separator paper are both convenient to carry.

[0033] Of course, the driving of the driving battery string carrying device for repair can be a specific driving part such as an electric cylinder, a motor, and a screw rod transmission cooperation, and the present application does not make any limitation.

[0034] In the embodiment of the present application, the pressing plate assembly can include a plurality of pressing plate pieces 300, and the suction cup assembly can include a plurality of suction cup pieces 400, and specifically, the plurality of pressing plate pieces 300 and the plurality of suction cup pieces 400 are alternately arranged. So that the battery string or the separator paper can be adsorbed and carried by the evenly distributed suction cup pieces 400, and the interval arranged pressing plate pieces 300 can also assist the elastic pressing of the plurality of battery pieces of the battery string. The plurality of pressing plate pieces 300 or the plurality of suction cup pieces 400 are connected with the driving end of the lifting piece 200.

[0035] In the case that the suction cup assembly is elastically connected with the base 100, the suction cup assembly and the base 100 can be connected through a flexible silica gel connecting piece, or the suction cup assembly can be connected with the base 100 in a floating manner, and there is a sponge elastic piece elastically between the suction cup assembly and the base 100. In an optional scheme, in the case that the suction cup assembly is elastically connected with the base 100, the suction cup piece 400 can include a first spring and a suction cup body, the suction cup body is connected with the base 100 in a floating manner, and the first spring is sleeved on the suction cup body, and the two ends of the first spring are elastically contacted with the base 100 and the suction cup body respectively.

[0036] In the case that the pressing plate assembly is elastically connected with the base 100, the pressing plate assembly and the base 100 can be connected through a flexible silica gel connecting piece, or the pressing plate assembly can be connected with the base 100 in a floating manner, and a sponge elastic piece is elastically arranged between the pressing plate assembly and the base 100. In another alternative solution, in the case that the pressing plate assembly is elastically connected with the base 100, the pressing plate assembly comprises a second spring 310 and a pressing plate body 320, the pressing plate body 320 is connected with the base 100 in a floating manner, and the second spring 310 is sleeved on the pressing plate body 320, and the two ends of the second spring 310 are in elastic contact with the base 100 and the pressing plate body 320 respectively, which is also beneficial to the flexible pressing of the battery piece by the pressing plate body 320 and avoids damage to the battery piece caused by rigid pressing.

[0037] In an alternative solution, the lifting piece 200 can be a telescopic driving piece, specifically, the telescopic driving piece can be a pneumatic cylinder, a hydraulic telescopic cylinder, an electric cylinder or the like, and the present application does not make any limitation in this regard.

[0038] In another alternative solution, the lifting piece 200 can comprise an electro-magnetic suction piece 210 and a magnetic piece 220, specifically, the magnetic piece 220 is arranged on the suction disc assembly or the pressing plate assembly, the electro-magnetic suction piece 210 is arranged on the base 100, and the electro-magnetic suction piece 210 is arranged opposite to the magnetic piece 220. In the case that the electro-magnetic suction piece 210 is powered on, the magnetic piece 220 is attracted by the battery magnetic suction piece, the suction disc assembly or the pressing plate assembly moves along the first direction along with the magnetic piece 220, and in the case that the electro-magnetic suction piece 210 is powered off, the suction disc assembly or the pressing plate assembly moves along the direction opposite to the first direction under the action of gravity.

[0039] In a further technical solution, the electro-magnetic suction piece 210 can be elastically connected with the base 100, in the case that the electro-magnetic suction piece 210 is powered on, the magnetic piece 220 is attached to the magnetic suction piece, the suction disc assembly or the pressing plate assembly moves along the first direction along with the magnetic piece 220, and the electro-magnetic suction piece 210 can buffer the impact force caused by the attachment of the magnetic suction piece, thereby avoiding damage to other components caused by rigid collision. Of course, the electro-magnetic suction piece 210 and the base 100 are in sliding fit, and a third spring or a sponge elastic contact is arranged therebetween, or the electro-magnetic suction piece 210 is padded with a silica gel piece, and the present application does not make any limitation in this regard.

[0040] In the embodiment of the present application, the returned string carrying device can further comprise a detection module, specifically, the detection module is arranged on the base 100, the direction of the detection end of the detection module is consistent with the direction of the suction end of the suction disc assembly, the detection module can be used for detecting the battery string or the separator paper, and the detection module is in signal connection with the lifting piece 200, thereby facilitating the driving of the lifting piece 200.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rework string transfer device, characterized in that, The base (100), the suction cup assembly, the pressing plate assembly and the lifting piece (200) are provided, one of the suction cup assembly and the pressing plate assembly is elastically connected with the base (100) and connected with the driving end of the lifting piece (200), the other is provided on the base (100), the pressing end of the pressing plate assembly is consistent with the direction of the suction end of the suction cup assembly, the lifting piece (200) is used for driving the suction cup assembly or the pressing plate assembly connected with the lifting piece (200) to reciprocate in the first direction and the opposite direction, wherein the first direction is opposite to the direction of the pressing end of the pressing plate assembly.

2. The repair string transfer device of claim 1, wherein, The pressing plate assembly includes a plurality of pressing plate pieces (300), and the suction cup assembly includes a plurality of suction cup pieces (400), and the plurality of pressing plate pieces (300) and the plurality of suction cup pieces (400) are alternately arranged.

3. The repair string transfer device of claim 2, wherein, In the case that the suction cup assembly is elastically connected with the base (100), the suction cup piece (400) includes a first spring and a suction cup body, the suction cup body is floatingly connected with the base (100), and the first spring is sleeved on the suction cup body, and two ends of the first spring are elastically contacted with the base (100) and the suction cup body respectively.

4. The repair string transfer device of claim 2, wherein, In the case that the pressing plate assembly is elastically connected with the base (100), the pressing plate assembly includes a second spring (310) and a pressing plate body (320), the pressing plate body (320) is floatingly connected with the base (100), and the second spring (310) is sleeved on the pressing plate body (320), and two ends of the second spring (310) are elastically contacted with the base (100) and the pressing plate body (320) respectively.

5. The repair string transfer device of claim 1, wherein, The lifting piece (200) is a telescopic driving piece.

6. The repair string transfer device of claim 1, wherein, The lifting piece (200) includes an electromagnet (210) and a magnetic piece (220), the magnetic piece (220) is provided on the suction cup assembly or the pressing plate assembly, the electromagnet (210) is provided on the base (100), and the electromagnet (210) and the magnetic piece (220) are oppositely arranged.

7. The repair string transfer device of claim 6, wherein, The electromagnet (210) is elastically connected with the base (100).

8. The repair string transfer device of claim 2, wherein, The length of the pressing plate piece (300) is not less than the length of the battery piece in the battery string.

9. The repair string transfer device of claim 1, wherein, A detection module is further included, the detection module is provided on the base (100), and the direction of the detection end of the detection module is consistent with the direction of the suction end of the suction cup assembly.

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