CN220106566U

CN220106566U - Cell string production equipment with recyclable gland and gland

Info

Publication number: CN220106566U
Application number: CN202321723193.4U
Authority: CN
Inventors: 孙细汉; 吴文成; 陈城; 李永康
Original assignee: Zhuohui New Energy Suzhou Co ltd
Current assignee: Zhuohui New Energy Suzhou Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-28
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a battery string production device with a recyclable gland and a gland suitable for the production device. Wherein, production facility includes transport mechanism and gland circulation mechanism, and gland circulation mechanism includes a plurality of glands, and: the first lifting mechanism is used for placing the gland onto the battery string; the second lifting mechanism is used for lifting the gland on the battery string; and the translation mechanism is used for transmitting the gland to the first lifting mechanism from the second lifting mechanism and comprises a translation clamping jaw which can be arranged above the transmission mechanism in a relative motion along the first direction. The gland has body portion and two connecting portions, and every connecting portion all is followed length direction and is bulged in body portion, and every connecting portion all has two convex parts of locating own width direction both sides, and the convex part is located the top of body portion. According to the utility model, the plurality of pressing covers can be circularly transmitted above the transmission mechanism for use, and the mechanisms are smoothly connected, so that continuous and efficient production of the battery strings is facilitated.

Description

Cell string production equipment with recyclable gland and gland

Technical Field

The utility model relates to the technical field of solar cell string production, in particular to a cell string production device with a recyclable gland and the gland.

Background

The solar cell string is a photovoltaic module which is formed by orderly connecting a plurality of cell slices through conductive welding, has higher output voltage and power compared with a single cell slice, can better utilize solar energy, and improves the efficiency and stability of a photovoltaic power generation system. The common battery string production equipment at least comprises a transmission mechanism for carrying and transmitting battery strings, wherein battery pieces and welding strips are alternately fed at an upstream station of the transmission mechanism, and then the battery pieces and the welding strips are orderly subjected to procedures of positioning, preheating, welding, blanking and the like in the transmission process of the transmission mechanism. In order to ensure that the battery piece and the welding belt after being fed can keep a preset placement position before welding and do not slide and deviate, a gland feeding mechanism is further arranged in many battery string production equipment and used for placing a gland with a certain weight on the stacked battery piece and the welding belt, and the gland tightly presses the battery piece and the welding belt, so that displacement of the battery piece and the welding belt is prevented; after the battery piece and the welding strip at the corresponding position are welded and fixed, the gland transmitted to the downstream can be taken away. In the prior art, the gland feeding mechanism often occupies a larger space, so that the whole volume of production equipment is huge; on the other hand, the placing and taking speeds of the gland are required to correspond to the charging speeds of the battery pieces and the welding strips, the transmission speed of the transmission mechanism and other beats, otherwise, the production efficiency of the battery string is reduced. At present, a battery string production device which is small in occupied area, simple in structure and convenient to control and can be matched with a transmission mechanism to realize efficient production is lacking.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides efficient battery string production equipment with a recyclable gland and a gland suitable for the production equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gland recyclable battery string production facility, the production facility including transport mechanism and gland circulation mechanism, transport mechanism is used for along horizontal first direction transmission battery string, gland circulation mechanism includes a plurality of glands, every gland homoenergetic is followed the battery string is followed first direction transmission, gland circulation mechanism still includes:

the first lifting mechanism is used for placing the gland onto the battery string;

the second lifting mechanism is used for lifting the gland on the battery string, and is arranged at the downstream of the first lifting mechanism along the first direction;

and the translation mechanism is used for transmitting the gland from the second lifting mechanism to the first lifting mechanism and comprises a translation clamping jaw which can be arranged above the transmission mechanism in a relative motion manner along the first direction.

In some embodiments, the first lifting mechanism comprises a lifting clamping jaw, the lifting clamping jaw can be arranged in a relative motion along the up-down direction, and the first lifting mechanism further comprises a first driving mechanism for driving the lifting clamping jaw to move relatively along the up-down direction, and a first opening and closing mechanism for driving the lifting clamping jaw to open and close.

In some embodiments, the gland circulation mechanism further comprises an upper bracket, the upper bracket is arranged above the transmission mechanism, the lifting clamping jaw can be connected with the upper bracket in a relative motion manner along an up-down direction, the lifting clamping jaw can be connected with the upper bracket in a relative motion manner along a first direction, and the translation clamping jaw can be connected with the upper bracket in a relative motion manner along the first direction.

In some embodiments, the horizontal direction perpendicular to the first direction is a second direction, each gland extends along the second direction, and the lifting jaw is spaced from the translating jaw along the second direction.

In some embodiments, the first lifting mechanism comprises a first cross frame extending along the second direction, the lifting clamping jaw has at least two lifting clamping jaws arranged at intervals along the second direction, and each lifting clamping jaw is connected with the first cross frame; the translation mechanism comprises a translation transverse frame, the translation transverse frame extends along the second direction, the translation mechanism further comprises an extension frame extending from the translation transverse frame along the upstream of the first direction, the extension frame is provided with at least two extension frames arranged at intervals along the second direction, one end part, far away from the translation transverse frame, of each extension frame is connected with one translation clamping jaw, along the upper and lower directions, and the extension frame is located below the first transverse frame.

In some embodiments, the second lifting mechanism comprises a lifting element which is arranged in a manner of relatively moving along the up-down direction, and the second lifting mechanism further comprises a second driving mechanism for driving the lifting element to relatively move along the up-down direction.

In some embodiments, the second lifting mechanism further comprises a lower bracket, the conveying mechanism is provided with a conveying surface for bearing the battery strings, at least part of the lower bracket is positioned below the conveying surface, and the lifting piece is connected with the lower bracket in a manner of relatively moving along the up-down direction.

In some embodiments, the horizontal direction perpendicular to the first direction is a second direction, each gland extends along the second direction, and the second lifting mechanism is provided with two groups respectively arranged at two sides of the second direction of the transmission mechanism; in each group of the second lifting mechanisms, the lifting pieces can be arranged in a relative motion manner along the second direction, and each lifting piece is provided with a matching position and a avoiding position; when the lifting piece is positioned at the matching position, the lifting piece can be matched and connected with one side part of the gland; when the lifting piece is located at the avoiding position, the lifting piece is far away from the gland along the second direction.

In some embodiments, each lifting element has a mating groove with a first notch facing the gland in the second direction and a second notch facing upwards, one side of the gland being capable of mating snap-fit into the mating groove on the same side when the lifting element is in the mated position.

The gland, the gland is applicable to production facility, the gland has body portion and connecting portion, the both sides of the length direction of body portion have set firmly one respectively connecting portion, every connecting portion all follow length direction protrusion in body portion, every connecting portion all have two convex parts of locating own width direction both sides separately, the convex part is located the top of body portion.

Due to the application of the technical scheme, the battery string production equipment with the recyclable gland and the gland suitable for the production equipment provided by the embodiment of the utility model have the advantages that the plurality of glands can be circularly transmitted above the transmission mechanism for use, and the first lifting mechanism, the translation mechanism and the second lifting mechanism are smoothly connected, so that continuous and efficient production of the battery string is realized. The gland circulation mechanism occupies a small area in the horizontal direction, so that the production equipment is compact in structure and construction cost is saved.

Drawings

In order to more clearly illustrate the technical solution of the present utility model, the drawings used in the description of the embodiments will be briefly described.

FIG. 1 is a schematic perspective view of a production facility in accordance with an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of another angle of the production apparatus in the present embodiment;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is a schematic rear view of the production apparatus in this embodiment;

FIG. 5 is a partial perspective view of the pressure cover of the present embodiment;

FIG. 6 is a schematic front view of a part of the press cover in the present embodiment;

FIG. 7 is a schematic top view of a part of the press cover in the present embodiment;

FIG. 8 is a schematic side view of the production apparatus in the present embodiment;

FIG. 9 is a schematic side view of the production apparatus of the present embodiment, wherein one of the pressing covers is lifted by the second lifting mechanism;

FIG. 10 is a schematic side view of the production apparatus of the present embodiment, wherein a gland is transported by a translation mechanism;

FIG. 11 is a schematic side view of the production apparatus of the present embodiment, wherein one of the pressing caps is lowered by the first elevating mechanism;

FIG. 12 is a schematic view of a partial rear view of the transmission mechanism and the second lifting mechanism in this embodiment, wherein the lifting member is in the retracted position;

FIG. 13 is a schematic view of a part of the rear view of the conveying mechanism and the second lifting mechanism in the present embodiment, wherein the lifting member is in the engaged position;

FIG. 14 is a schematic view of a partial rear view of the transmission mechanism and the second lifting mechanism according to the present embodiment, wherein the lifting member is in a mated position and lifted;

FIG. 15 is a schematic view of a partial rear view of the transmission mechanism and the second lifting mechanism in this embodiment, wherein the lifting member is in the retracted position and lifted;

wherein: 100. a gland circulation mechanism; 110. a gland; 111. a body portion; 112. a connection part; 1121. a convex portion;

120. a first lifting mechanism; 121. lifting clamping jaws; 122. a first cross frame; 123. a first driving mechanism; 124. a first opening and closing mechanism; 125. a first lifting frame; 126. a horizontal driving mechanism; 127. a horizontal rail;

130. a second lifting mechanism; 131. a lifting member; 131a, mating grooves; 132. a second driving mechanism; 133. a lower bracket; 134. a telescopic driving mechanism; 135. a second lifting frame;

140. a translation mechanism; 141. translating the clamping jaw; 142. translating the transverse frame; 143. an extension frame; 144. a second opening and closing mechanism;

150. an upper bracket;

200. a transmission mechanism; 210. a transmission track; 220. a carrier; 201. a transmission surface; x, a first direction; y, second direction; z, up-down direction.

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, but they are not limiting of the present utility model.

Referring to fig. 1 to 15, the present embodiment provides a battery string production apparatus with a recyclable cover, and a cover 110 suitable for the production apparatus. The production apparatus includes a transfer mechanism 200 and a capping circulation mechanism 100, wherein the transfer mechanism 200 is configured to transfer a battery string (not shown) in a first horizontal direction X, and the capping circulation mechanism 100 includes a plurality of caps 110, each of the caps 110 being capable of being transferred with the battery string in the first direction X.

Referring to fig. 1 and 2, in the present embodiment, the transmission mechanism 200 at least includes a transmission track 210 and carriers 220, the carriers 220 have a plurality of carriers (some carriers 220 are omitted in the figure) sequentially arranged along a first direction X, each carrier 220 is connected to the transmission track 210 in a manner capable of relatively moving along the first direction X, and the plurality of carriers 220 can synchronously move. With further reference to fig. 8, each carrier 220 has a carrying surface for carrying and transmitting the battery strings, and the carrying surfaces of the plurality of carriers 220 on the transmission track 210 are located in the same horizontal transmission surface 201, so that the plurality of carriers 220 can carry and stably transmit a group of battery strings together. In this embodiment, in order to describe the specific structure of the production apparatus, the XYZ three-dimensional coordinate system is established with reference to the transmission track 210, wherein the first direction X, the second direction Y, and the up-down direction Z are perpendicular to each other, and the second direction Y also extends along the horizontal direction.

Note that the transmission mechanism 200 in the present embodiment is only one example. In other embodiments, the specific structure of the transmission mechanism 200 may not be limited to the above-mentioned form, for example, a pulley may be used for transmission, or a large-sized carrier may be used for transmission of a group of battery strings, etc., which may all be used for transmission of the battery strings to be produced along the first direction X, which is not limited by the present utility model. In different embodiments, the pressing cover 110 can play a role in pressing and positioning the battery strings on the transmission mechanism 200, and the pressing cover 110 is used for firmly pressing the battery pieces to be welded in the battery strings and the welding strips together, so as to prevent the battery pieces at the corresponding positions from being deviated from the welding strips, thereby ensuring the welding precision of the battery pieces and the welding strips and the quality of the final battery strings. After the battery piece and the welding belt at a certain position are welded, the corresponding gland 110 above the battery piece can be taken away, and the subsequent blanking of the battery string is not affected.

Referring to fig. 1 and 2, in the present embodiment, the capping circulation mechanism 100 further includes a first lifting mechanism 120, a second lifting mechanism 130, a translation mechanism 140, an upper bracket 150, and the like. The first lifting mechanism 120 is used for placing the pressing cover 110 on the battery string, the second lifting mechanism 130 is used for lifting the pressing cover 110 on the battery string, and the second lifting mechanism 130 is arranged downstream of the first lifting mechanism 120 along the first direction X. The translation mechanism 140 is used to transfer the gland 110 from the second elevator mechanism 130 to the first elevator mechanism 120. In this embodiment, the upper bracket 150 is disposed above the transmission mechanism 200, the first lifting mechanism 120 and the translation mechanism 140 are respectively connected with the upper bracket 150, each pressing cover 110 can be circularly transmitted above the transmission surface 201, so that normal production and transmission of the lower battery string are not affected, and the occupied area of the production equipment can be significantly reduced.

Referring to fig. 5 to 7, in the present embodiment, the structures and dimensions of the plurality of pressing caps 110 are substantially the same, and each pressing cap 110 is in an elongated strip shape as a whole. When the pressing caps 110 are normally transported and used in the production equipment, each pressing cap 110 extends along the second direction Y, so that a plurality of battery pieces and welding strips which are arranged along the second direction Y in the battery string to be produced can be pressed simultaneously. In this embodiment, each gland 110 has a body portion 111 and a connecting portion 112, wherein the body portion 111 extends along the second direction Y, and two connecting portions 112 are respectively fixed on two sides of the body portion 111 in the length direction. Each connecting portion 112 protrudes from the main body portion 111 in the length direction, and each connecting portion 112 has two protruding portions 1121 respectively provided on both sides in the width direction thereof, the protruding portions 1121 being located above the main body portion 111. The body 111 mainly plays a role in pressing and fixing the battery piece and the welding strip, and the two connecting portions 112 can facilitate the matching connection between the gland 110 and other mechanisms in the gland circulation mechanism 100. In other embodiments, the specific structure of the gland 110 may not be limited to the above. For example, the body 111 and the connecting portion 112 may be integrally provided, and the connecting portion 112 may actually have a structure such as a protrusion, a groove, or the like formed on both sides of the body 111, so as to facilitate clamping, lifting, or the like by an external mechanism.

Referring to fig. 1 and 2, in the present embodiment, the first lifting mechanism 120 includes a lifting jaw 121, and the lifting jaw 121 is disposed so as to be movable relatively in the up-down direction Z. The first lifting mechanism 120 further includes a first driving mechanism 123 for driving the lifting jaw 121 to move relatively in the up-down direction Z, and a first opening and closing mechanism 124 for driving the lifting jaw 121 to open and close. In the present embodiment, the lifting jaw 121 is connected to the upper bracket 150 so as to be relatively movable in the up-down direction Z, and the lifting jaw 121 is also connected to the upper bracket 150 so as to be relatively movable in the first direction X. Specifically, the first lifting mechanism 120 further includes a first transverse frame 122, a first lifting frame 125, a horizontal driving mechanism 126, a horizontal rail 127, and the like. The first lifting frame 125 is connected to the upper bracket 150 in a manner capable of relatively moving along the up-down direction Z, and the first driving mechanism 123 is used for directly driving the first lifting frame 125 to lift. The first cross frame 122 is connected to the first lifting frame 125 so as to be capable of moving relatively in the first direction X, a horizontal rail 127 extending in the first direction X is provided between the first cross frame 122 and the first lifting frame 125, and a horizontal driving mechanism 126 for driving the first cross frame 122 to move relatively along the horizontal rail 127. The first transverse frame 122 extends along the second direction Y, the lifting clamping jaws 121 are provided with at least two lifting clamping jaws arranged at intervals along the second direction Y, each lifting clamping jaw 121 is connected with the first transverse frame 122, and each lifting clamping jaw 121 is correspondingly provided with a group of first opening and closing mechanisms 124. In this embodiment, the lifting clamping jaw 121 has two lifting clamping jaws 121 respectively disposed at two ends of the first transverse frame 122 in the second direction Y, the two lifting clamping jaws 121 can be synchronously opened and closed to clamp or release one gland 110 together, here the two lifting clamping jaws 121 can clamp two connecting portions 112 of one gland 110 together, and the protruding portion 1121 of each connecting portion 112 can form a limit engagement with the lifting clamping jaw 121, so as to improve the stability of clamping.

In this embodiment, with the relative movement of the first transverse frame 122 along the first direction X, the lifting jaw 121 can place the pressing cover 110 clamped by the lifting jaw to at least two different stations in the conveying mechanism 200, which can be adapted to the actual process of the conveying mechanism 200.

Referring to fig. 1, 2 and 4, in the present embodiment, the translating mechanism 140 includes a translating jaw 141, and the translating jaw 141 is disposed above the conveying mechanism 200 so as to be capable of moving relatively in the first direction X. Translation jaw 141 is here in particular connected to upper carriage 150 in a relatively movable manner along first direction X. In this embodiment, the translation mechanism 140 further includes a translation rail 142 extending in the second direction Y, and an extension rail 143 extending upstream from the translation rail 142 in the first direction X. The translation mechanism 140 further includes a translation driving mechanism (not shown) for driving the translation frame 142 to move relatively in the first direction X. In this embodiment, the extending frames 143 have at least two extending frames disposed at intervals along the second direction Y, one end of each extending frame 143 far away from the translating transverse frame 142 is connected with a translating clamping jaw 141, and each extending frame 143 is further provided with a second opening and closing mechanism 144 for driving the corresponding translating clamping jaw 141 to open and close. In this embodiment, the extension frame 143 has two separate translation frames 142, and the length of the translation frame 142 is shorter than that of the first frame 122. The extension frame 143 is located below the first cross frame 122 in the up-down direction Z; in the second direction, the lifting jaw 121 is spaced from the translating jaw 141. Thus, when the translation crossbearer 142 moves upstream along the first direction X to approach the first crossbearer 122, the two extension frames 143 can both extend to the lower side of the first crossbearer 122, so that the translation clamping jaw 141 extends to the lower side of the first crossbearer 122, the translation clamping jaw 141 and the lifting clamping jaw 121 can be located at the same station along the first direction X, and the two translation clamping jaws 141 are specifically located at the inner sides of the two lifting clamping jaws 121 in the second direction Y, so that the translation clamping jaw 141 and the lifting clamping jaw 121 can perform the delivery of the gland 110, and the first lifting mechanism 120 and the translation mechanism 140 do not interfere with each other in the delivery process.

Referring to fig. 1 to 4, in the present embodiment, the second lifting mechanism 130 has two groups disposed on two sides of the second direction Y of the conveying mechanism 200, and the two groups of second lifting mechanisms 130 are substantially identical in structure and symmetrically disposed. Specifically, each set of the second lifting mechanisms 130 includes a lifting member 131, a second driving mechanism 132, a lower bracket 133, a telescopic driving mechanism 134, a second lifting frame 135, and the like. The lifting element 131 is disposed in a manner capable of moving relatively in the up-down direction Z, and the second driving mechanism 132 is used for driving the lifting element 131 to move relatively in the up-down direction Z. The lower bracket 133 and the transfer rail 210 can be arranged relatively fixedly, and at least part of the lower bracket 133 is positioned below the transfer surface 201, and the lifting member 131 is connected to the lower bracket 133 in a relatively movable manner in the up-down direction Z. In each set of second lifting mechanisms 130, the lifting members 131 are disposed to be capable of moving relatively along the second direction Y, and the telescopic driving mechanism 134 is used for driving the lifting members 131 to move relatively along the second direction Y. Specifically, in each set of second lifting mechanisms 130, a second lifting frame 135 is disposed at the top of the second driving mechanism 132, and the second driving mechanism 132 is configured to directly drive the second lifting frame 135 to lift, and the telescopic driving mechanism 134 and the lifting member 131 are disposed on the second lifting frame 135. In this embodiment, each lifting member 131 has a mating groove 131a, where the mating groove 131a has a first notch facing the pressing cover 110 along the second direction Y, and an upward second notch, so that an end portion of the pressing cover 110 can be snapped into the mating groove 131a on the same side from top to bottom, and specifically, a portion of the connecting portion 112 of the pressing cover 110 protruding outward along the second direction Y can be inserted into the mating groove 131a on the same side.

Referring to fig. 12 to 15, in this embodiment, during the relative movement of the lifting members 131 in the second direction Y, each lifting member 131 has a mating position and a retracted position with respect to the conveying mechanism 200. When the lifting member 131 is located at the mating position, the lifting member 131 can be connected with one side of the gland 110 in a mating manner, and one side (specifically, the connecting portion 112 here) of the gland 110 can be clamped in the mating groove 131a on the same side in a mating manner. When the lifting member 131 is located at the avoiding position, the lifting member 131 is far away from the gland 110 along the second direction Y, so that the lifting member 131 is disengaged from the gland 110 and does not interfere with each other. In this embodiment, two sets of second lifting mechanisms 130 located at two sides of the conveying mechanism 200 can move synchronously, so as to clamp and lift the gland 110 at a certain station on the conveying mechanism 200 synchronously.

Referring to fig. 1 to 3, in this embodiment, the second lifting mechanism 130 on each side includes two lifting members 131, and the two lifting members 131 are arranged along the first direction X and respectively correspond to two adjacent stations of the gland 110 on the conveying mechanism 200. Specifically, two lifting members 131 on the same side are disposed on the same second lifting frame 135, and each lifting member 131 is correspondingly provided with a telescopic driving mechanism 134, so that each lifting member 131 can move independently without affecting each other. In this way, at different stages of the production of the battery string, the two sets of second lifting mechanisms 130 are able to lift the pressing cover 110 at least two different stations in the transport mechanism 200, in conformity with the actual technological process of the transport mechanism 200.

The driving mechanisms such as the first driving mechanism 123, the first opening/closing mechanism 124, the horizontal driving mechanism 126, the second driving mechanism 132, the telescopic driving mechanism 134, the second opening/closing mechanism 144, and the translational driving mechanism in the production apparatus described above may be conventional driving devices such as an air cylinder and a motor, and the present utility model is not limited thereto.

The working principle of the production apparatus in this embodiment is specifically described below.

Referring to fig. 8 to 11, in a normal production process of the battery string, a plurality of carriers 220 are sequentially arranged along a first direction X, synchronously move and transport the battery string, and the battery sheets and the solder strips are alternately fed at a certain station or stations upstream of the transport mechanism 200. Before the battery pieces on the carriers 220 are welded and fixed with the welding strips, a pressing cover 110 is correspondingly pressed on each carrier 220, and the pressing cover 110, the carriers 220 and the battery strings synchronously move along the first direction X.

Referring to fig. 8 and 9, the battery pieces and the solder strips on each carrier 220 can be soldered at a soldering station (not shown) of the transfer mechanism 200, and the second lifting mechanism 130 is disposed downstream of the soldering station. When the carrier 220 is transferred to the station where the second lifting mechanism 130 is located, each lifting member 131 of the second lifting mechanism 130 on both sides is simultaneously switched from the avoiding position to the matching position, and the two lifting members 131 correspond to the same station of the transfer mechanism 200, so that both sides of one pressing cover 110 on the station can be simultaneously clamped into the corresponding matching grooves 131a, and the pressing cover 110 is lifted upwards. In the above process, the other lifting member 131 in each set of the second lifting mechanism 130 is kept at the avoiding position, so that normal transmission of the gland 110 or the carrier 220 at other stations is not affected.

Referring to fig. 10, after the two sets of second lifting mechanisms 130 synchronously lift the gland 110, the two sets of second lifting mechanisms can interface with the translation mechanism 140. Specifically, the two translation clamping jaws 141 in the translation mechanism 140 clamp the connection portions 112 at two sides of the gland 110 simultaneously, and then the lifting members 131 at two sides can be switched to the avoiding position and disconnected from the gland 110, so that the lifting members 131 can be lowered to prepare for lifting the next gland 110 on the transmission mechanism 200. After the translation mechanism 140 clamps the gland 110, the gland 110 is transported in the opposite direction of the first direction X until it is interfaced with the first elevating mechanism 120.

Referring to fig. 10 and 11, after the two translation clamping jaws 141 and the two lifting clamping jaws 121 in the present embodiment complete the connection of the gland 110, the translation clamping jaws 141 release the gland 110 and move in the first direction X to return to the downstream for the next transfer of the gland 110. The lifting jaw 121 conveys the pressing cover 110 downwards until the pressing cover is placed on a preset station, so that the battery piece on the carrier 220 at the station is pressed and fixed with the welding strip. Subsequently, the pressing cover 110 may be transported synchronously with the carrier 220 to participate in the production process of the battery string until being lifted by the second lifting mechanism 130 at the downstream, and the above-mentioned pressing cover 110 circulation step is performed again.

It should be noted that, in the actual production process, at different stages of the production of the battery string, for example, for the battery piece and the solder strip at the head end or the tail end of the battery string, the station where the pressing cover 110 needs to be lifted by the second lifting mechanism 130 and the station where the pressing cover 110 is placed by the first lifting mechanism 120 may be switched and adjusted along the first direction X, which is not limited herein specifically.

In summary, the battery string production device and the gland 110 suitable for the production device provided in this embodiment can realize the cyclic use of the gland 110 in the battery string production process, and different mechanisms in the gland circulation mechanism 100 cooperate with each other, so that the circulation rhythm of the gland 110 can cooperate with the transmission rhythm of the transmission mechanism 200, which is beneficial to improving the overall production efficiency of the battery string. In addition, the gland circulation mechanism 100 is integrally arranged above the transmission mechanism 200, and the production equipment fully utilizes the height space, has compact structure and small occupied area, and saves the land cost.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. A battery string production device with a recyclable gland, characterized in that: the production facility includes transport mechanism and gland circulation mechanism, transport mechanism is used for along the first direction of level transmission battery cluster, gland circulation mechanism includes a plurality of glands, every gland homoenergetic along with battery cluster is followed first direction transmission, gland circulation mechanism still includes:

2. The gland recyclable battery string production apparatus of claim 1, wherein: the first lifting mechanism comprises a lifting clamping jaw, the lifting clamping jaw can be arranged in a relative motion along the up-down direction, and the first lifting mechanism further comprises a first driving mechanism for driving the lifting clamping jaw to move relatively along the up-down direction, and a first opening and closing mechanism for driving the lifting clamping jaw to open and close.

3. The gland recyclable battery string production apparatus of claim 2, wherein: the gland circulation mechanism further comprises an upper support, the upper support is arranged above the transmission mechanism, the lifting clamping jaw can relatively move along the up-down direction and is connected with the upper support, the lifting clamping jaw can relatively move along the first direction and is connected with the upper support, and the translation clamping jaw can relatively move along the first direction and is connected with the upper support.

4. The gland recyclable battery string production apparatus of claim 2, wherein: the horizontal direction perpendicular to the first direction is the second direction, and every gland all is followed the second direction, the lift clamping jaw with translation clamping jaw interval sets up.

5. The gland recyclable battery string production apparatus as described in claim 4, wherein: the first lifting mechanism comprises a first transverse frame, the first transverse frame extends along the second direction, the lifting clamping jaws are provided with at least two lifting clamping jaws which are arranged at intervals along the second direction, and each lifting clamping jaw is connected with the first transverse frame;

the translation mechanism comprises a translation transverse frame, the translation transverse frame extends along the second direction, the translation mechanism further comprises an extension frame extending from the translation transverse frame along the upstream of the first direction, the extension frame is provided with at least two extension frames arranged at intervals along the second direction, one end part, far away from the translation transverse frame, of each extension frame is connected with one translation clamping jaw, along the upper and lower directions, and the extension frame is located below the first transverse frame.

6. The gland recyclable battery string production apparatus of claim 1, wherein: the second lifting mechanism comprises a lifting piece which can be arranged in a relative motion along the up-down direction, and the second lifting mechanism further comprises a second driving mechanism for driving the lifting piece to move in the relative motion along the up-down direction.

7. The gland recyclable battery string production apparatus of claim 6, wherein: the second lifting mechanism further comprises a lower support, the transmission mechanism is provided with a transmission surface for bearing the battery strings, at least part of the lower support is located below the transmission surface, and the lifting piece can be connected with the lower support in a relative motion mode along the up-down direction.

8. The gland recyclable battery string production apparatus of claim 6, wherein: the horizontal direction perpendicular to the first direction is a second direction, each gland extends along the second direction, and the second lifting mechanism is provided with two groups which are respectively arranged at two sides of the second direction of the transmission mechanism; in each group of the second lifting mechanisms, the lifting pieces can be arranged in a relative motion manner along the second direction, and each lifting piece is provided with a matching position and a avoiding position; when the lifting piece is positioned at the matching position, the lifting piece can be matched and connected with one side part of the gland; when the lifting piece is located at the avoiding position, the lifting piece is far away from the gland along the second direction.

9. The gland recyclable battery string production apparatus of claim 8, wherein: every lifting piece all has the cooperation groove, the cooperation groove has along the second direction orientation the first breach of gland, and second breach up, works as the lifting piece is located the cooperation position, a side of gland can cooperate the card to locate in the cooperation groove of homonymy.

10. A gland suitable for use in the production apparatus of any one of claims 1 to 9, characterized in that: the gland has body portion and connecting portion, one connecting portion has been set firmly respectively to the both sides of the length direction of body portion, every connecting portion all follow length direction protrusion in body portion, every connecting portion all have two convex parts of locating own width direction both sides separately, the convex part is located the top of body portion.