Gripping devices and processing equipment

Abstract

The utility model discloses a grasping device and processing equipment, wherein the grasping device includes: a support member; a battery cell clamping member, the battery cell clamping member is arranged on the support member, the battery cell clamping member includes two battery cell clamping claws and a detection member, the two battery cell clamping claws can move in directions approaching or moving away from each other, and the detection member is used to detect whether the battery cell is clamped between the two battery cell clamping claws; a bearing grasping member, the bearing grasping member is arranged on the support member, the bearing grasping member includes two bearing clamping claws, the two bearing clamping claws can move in directions approaching or moving away from each other; a bearing abutment member, the bearing abutment member is arranged on the support member, and the bearing abutment member can move in directions approaching or moving away from the support member. The embodiment of the utility model can reduce the probability of the bearing member moving with the battery cell, ensure the effect of picking up the battery cell, and can also automatically remove the empty bearing member, thereby improving the level of automation.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation, in particular to a grabbing device and processing equipment. Background Art

[0002] In the process of taking out the battery cells, multiple battery cells to be taken out are usually placed on the carrier, and multiple layers of carriers are stacked, and the battery cells are carried and protected by the carrier. However, when taking out the last battery cell on the carrier, due to the lack of gravity of other battery cells, the carrier is easy to move with the last battery cell under the action of friction, resulting in poor taking effect. In addition, after taking out the battery cells on a layer of carriers, the empty carriers need to be removed manually, and the degree of automation is not high. Utility Model Content

[0003] The embodiments of the utility model provide a grasping device and processing equipment, which can reduce the probability that the carrier moves along with the battery cell, ensure the effect of taking out the battery cell, and can also automatically remove the empty carrier, thereby improving the automation level.

[0004] The grabbing device proposed in the utility model comprises: a supporting member;

[0005] A battery cell clamping member, the battery cell clamping member is arranged on the support member, the battery cell clamping member comprises two battery cell clamping jaws and a detection member, the two battery cell clamping jaws can move in a direction of approaching or moving away from each other, and the detection member is used to detect whether a battery cell is clamped between the two battery cell clamping jaws;

[0006] A load-bearing grabbing member, the load-bearing grabbing member is arranged on the supporting member, the load-bearing grabbing member comprises two load-bearing clamping jaws, and the two load-bearing clamping jaws can move in a direction of approaching or moving away from each other;

[0007] A bearing abutment member is provided on the support member, and the bearing abutment member can move in a direction approaching or away from the support member.

[0008] Optionally, the gripping device includes a plurality of the battery cell clamping members, the plurality of the battery cell clamping members are arranged along a first direction, the plurality of the battery cell clamping members are respectively connected to the support member for sliding along the first direction, and the gripping device also includes a clamping driving member, the clamping driving member drives the plurality of the battery cell clamping members to move along the first direction.

[0009] Optionally, the support member includes a cell guide rail arranged along the first direction, and the cell clamping member includes a cell slider, and the cell slider is slidably connected to the cell guide rail.

[0010] Optionally, the support member also includes a main body, a connecting plate and a connecting rail, the battery cell rail is arranged on the connecting plate, the connecting rail is arranged on the main body along a second direction, the second direction is perpendicular to the first direction, and the connecting plate is slidably connected to the connecting rail.

[0011] Optionally, the gripping device comprises a plurality of load-bearing abutment members, the plurality of load-bearing abutment members are arranged along the first direction, and the plurality of load-bearing abutment members are located on one side of the plurality of battery cell clamping members.

[0012] Optionally, the bearing abutment member comprises a mounting block, an abutment cylinder and an abutment pad, the mounting block connects the abutment cylinder and the support member, and the abutment pad is arranged at the output end of the abutment cylinder.

[0013] Optionally, the load-bearing abutment member and the battery cell clamping member are respectively located on two opposite sides of the support member.

[0014] Optionally, the load-bearing grabbing member further includes a load-bearing guide rail and a load-bearing slider, the load-bearing guide rail is arranged on the support member, the load-bearing slider is arranged on the load-bearing clamp, and the load-bearing slider cooperates with the load-bearing guide rail to enable the load-bearing clamp to be slidably connected to the support member.

[0015] Optionally, the load-bearing clamp includes a base plate, a clamping plate, a limiting protrusion and a support block, one side of the base plate is connected to the load-bearing slider, the other side of the base plate is connected to the clamping plate, the limiting protrusion is located at one end of the clamping plate away from the base plate, the limiting protrusion is located on a side of the clamping plate close to the other load-bearing clamp, the support block connects the base plate and the clamping plate, and the support block and the limiting protrusion are respectively located on opposite sides of the clamping plate.

[0016] The utility model also provides a processing equipment, comprising the grabbing device as described in any of the above embodiments.

[0017] The gripping device and processing equipment provided by the embodiments of the utility model can clamp the battery cell, so that the battery cell can be conveniently taken and placed to the required position; when the last battery cell on the carrier is clamped by the battery cell clamping member, the carrier abutment member can abut against the support member to prevent the carrier from moving with the battery cell under the action of friction, and to prevent the carrier from affecting the placement of the battery cell, thereby achieving a better clamping and placement effect; after all the battery cells on the carrier are taken away, the carrier gripping member can clamp the carrier to take and place the carrier to the required position, so that the gripping device can continue to take and place the battery cells on the carrier of the next layer of the carrier, thereby achieving the effect that carriers with multiple layers of battery cells can all be automatically taken and placed, thereby achieving a higher degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 This is a structural schematic diagram of an embodiment of the grabbing device of the utility model;

[0020] Figure 2 It is a structural schematic diagram of another embodiment of the grabbing device of the utility model;

[0021] Figure 3 This is a structural schematic diagram of another embodiment of the grabbing device of the utility model;

[0022] Figure 4 This is a structural schematic diagram of an embodiment of the battery core clamp of the utility model;

[0023] Figure 5 This is a structural schematic diagram of an embodiment of the load-bearing grabbing member of the utility model;

[0024] Figure 6 It is a structural schematic diagram of an embodiment of the load-bearing abutment member of the utility model;

[0025] Figure 7 A schematic diagram of the structure of the placement of the carrier and the battery cell;

[0026] Description of Figure Numbers:

[0027] Grasping device 100;

[0028] Support member 10, cell rail 11, body 13, connecting plate 15, connecting rail 17;

[0029] Battery cell clamping member 20, battery cell clamping claw 21, detection member 23, battery cell slider 25, rotating cylinder 27;

[0030] The load-bearing grabbing member 30, the load-bearing clamping claw 31, the bottom plate 311, the clamping plate 313, the limiting protrusion 315, the support block 317, the load-bearing guide rail 33, and the load-bearing sliding block 35;

[0031] The bearing abutment member 40, the mounting block 41, the abutment cylinder 43, and the abutment pad 45;

[0032] Clamping drive member 50;

[0033] Battery cell 200;

[0034] The carrier 300 .

[0035] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0038] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] It should be understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] See also Figures 1 to 4The embodiment of the utility model provides a grasping device 100, including a support member 10, a battery cell clamping member 20, a load-bearing grasping member 30 and a load-bearing abutment member 40. The battery cell clamping member 20 is arranged on the support member 10, and the battery cell clamping member 20 includes two battery cell jaws 21 and a detection member 23. The two battery cell jaws 21 can move in directions approaching or moving away from each other. The detection member 23 is used to detect whether the battery cell 200 is clamped between the two battery cell jaws 21. The load-bearing grasping member 30 is arranged on the support member 10, and the load-bearing grasping member 30 includes two load-bearing jaws 31. The two load-bearing jaws 31 can move in directions approaching or moving away from each other. The load-bearing abutment member 40 is arranged on the support member 10, and the load-bearing abutment member 40 can move in directions approaching or moving away from the support member 10.

[0042] In the embodiment of the utility model, the battery cell clamping member 20 can clamp the battery cell 200, so as to facilitate the battery cell 200 to be taken and placed to the desired position; when the last battery cell 200 on the carrier 300 is clamped by the battery cell clamping member 20, the carrier abutment member 40 can abut against the support member 10 to prevent the carrier 300 from moving with the battery cell 200 under the action of friction, and to prevent the carrier 300 from affecting the placement of the battery cell 200, thereby achieving a better clamping and placement effect; after all the battery cells 200 on the carrier 300 are taken away, the carrier grasping member 30 can clamp the carrier 300 to take and place the carrier 300 to the desired position, so that the grasping device 100 can continue to take and place the battery cells 200 on the carrier 300 of the next layer of the carrier 300, so as to achieve the effect that the carriers 300 of multiple layers of battery cells 200 can all be automatically taken and placed, thereby achieving a higher degree of automation.

[0043] For details, please refer to Figure 7 Normally, a plurality of battery cells 200 are placed on a carrier 300, and the carrier 300 supports and protects the battery cells 200. The multiple layers of carriers 300 are stacked, and the gripping device 100 takes the battery cells 200 on the carrier 300 of the top layer. After the battery cells 200 on the carrier 300 of the top layer are taken, the carrier 300 of the top layer needs to be removed before the battery cells 200 on the carrier 300 of the next layer can be taken. In the related art, the removal of the carrier 300 is usually performed manually, which results in a low degree of automation. The pick-up and placement device in the present application can not only take out the battery cells 200, but also take out and place the carrier 300, so as to meet the transportation requirements of the stacked multiple layers of battery cells 200 and achieve a relatively high level of automation. It can be understood that the carrier 300 can be a compressed foam.

[0044] The support member 10 is used to support the battery core clamping member 20, the carrying grasping member 30 and the carrying abutting member 40. It can be understood that the support member 10 can be connected to structures such as a mechanical arm, a driving member, etc., so as to adjust the position of the grasping device 100.

[0045] The battery cell clamp 20 is used to clamp the battery cell 200. It is understandable that the gripping device 100 may include 1, 2, 3, 4, 5 or other battery cell clamps 20. The number of battery cell clamps 20 included in the gripping device 100 can be adjusted according to the efficiency of removing the battery cell 200, the size of the battery cell clamp 20, the size of the support 10 and other factors, and the present application does not make specific restrictions. It is understandable that there are many ways for the two battery cell clamps 21 to move in the direction of approaching or moving away from each other. The battery cell clamp 20 may also include a cylinder, and the cylinder drives the two battery cell clamps 21 to move in the direction of approaching or moving away from each other. It may also be that the battery cell clamp 20 also includes a motor and a ball screw, and the two battery cell clamps 21 are connected to the motor through a ball screw to achieve the movement of the two battery cell clamps 21 in the direction of approaching or moving away from each other. The present application does not make specific restrictions. It can be understood that the battery cell clamp 21 can be directly slidably connected to the support member 10, the battery cell clamp 21 can also be connected to a driving member such as the output end of a cylinder, a ball screw, etc., and the battery cell clamp 21 can also be indirectly slidably connected to the support member 10 through other structures. This application does not make specific restrictions.

[0046] It is worth mentioning that please refer to Figure 4 The cell clamp 20 may further include a rotating cylinder 27, on which two cell clamps 21 are disposed, and the rotating cylinder 27 is used to drive the cell clamps 21 to rotate. In this way, the cell clamp 20 can change the placement angle of the cell 200, and can adjust the cell 200 according to the angle required for the unloading position of the cell 200, so as to meet the placement requirements of the cell 200.

[0047] It is worth noting that the battery cell clamping member 20 may also include a soft rubber block, which is arranged on the side where the two battery cell clamping jaws 21 are close to each other, and the two battery cell clamping jaws 21 are in contact with the battery cell 200 through the soft rubber block. In this way, the soft rubber block can make the battery cell clamping jaws 21 better fit the battery cell 200, prevent the battery cell 200 from detaching from the battery cell clamping jaws 21, and also reduce the probability of the battery cell 200 being damaged by the battery cell clamping jaws 21.

[0048] It is worth noting that the detection member 23 may include a diffuse reflection type photoelectric sensor, and the detection member 23 may include a rangefinder, which is not specifically limited in the present application. It is understandable that the detection member 23 can detect whether the battery cell 200 is clamped between the battery cell clamping jaws 21, so as to judge whether the battery cell clamping jaws 21 clamp the battery cell 200 or whether the battery cell 200 is put down, thereby ensuring the quality of clamping and placing.

[0049] The load-bearing grasping member 30 is used to grasp the load-bearing member 300. It is understandable that there are many ways for the two load-bearing jaws 31 to move in the direction of approaching or moving away from each other. The load-bearing grasping member 30 may also include a cylinder, and the cylinder drives the two load-bearing jaws 31 to move in the direction of approaching or moving away from each other. Alternatively, the load-bearing grasping member 30 may also include a motor and a ball screw, and the two load-bearing jaws 31 are connected to the motor through a ball screw to achieve the movement of the two load-bearing jaws 31 in the direction of approaching or moving away from each other. This application does not make specific restrictions. It is understandable that the load-bearing jaws 31 can be directly slidably connected to the support member 10, the load-bearing jaws 31 can also be connected to the output end of a driving member such as a cylinder, a ball screw, etc., and the load-bearing jaws 31 can also be indirectly slidably connected to the support member 10 through other structures. This application does not make specific restrictions.

[0050] It can be understood that the load-bearing grasping member 30 can be arranged on the same side of the support member 10 as the battery cell clamping member 20, and the load-bearing grasping member 30 can also be arranged on a different side of the support member 10. After the battery cell clamping member 20 clamps the battery cell 200, the support member 10 rotates a certain angle and / or moves a certain distance before the load-bearing grasping member 30 grasps the load-bearing member 300. After the battery cell clamping member 20 clamps the battery cell 200, the support member 10 does not need to move and the load-bearing grasping member 30 can grasp the load-bearing member 300. This application does not make any specific restrictions.

[0051] The bearing abutment member 40 is used to abut against the bearing member 300 when the battery cell clamping member 20 takes the last battery cell 200 on the bearing member 300, so as to prevent the bearing member 300 from moving with the battery cell 200. It can be understood that when there are many battery cells 200 carried on the bearing member 300, the bearing member 300 can overcome the friction force under the gravity of other battery cells 200, so the bearing member 300 will not move with the battery cell 200. However, when the battery cell clamping member 20 takes the last battery cell 200 carried on the bearing member 300, since there are no other battery cells 200 to provide gravity, and the weight of the bearing member 300 is usually light, the bearing member 300 is easy to move with the battery cell 200, affecting the transportation of the battery cell 200. At this time, the bearing abutment member 40 can abut against the bearing member 300 to help the bearing member 300 overcome the friction force and maintain the position of the bearing member 300, so as to facilitate the bearing grasping member 30 to grasp the bearing member 300.

[0052] It can be understood that there are many ways for the load-bearing abutment member 40 to move in a direction close to or away from the support member 10. The load-bearing abutment member 40 can move under the action of a driving member such as a motor or a cylinder. The load-bearing abutment member 40 can also be pushed manually. The load-bearing abutment member 40 can also be connected to the load-bearing grasping member 30 in a transmission manner. This application does not make any specific restrictions.

[0053] See also Figures 1 to 3In the embodiment of the utility model, the grasping device 100 includes a plurality of battery cell clamping members 20, the plurality of battery cell clamping members 20 are arranged along a first direction, the plurality of battery cell clamping members 20 are respectively connected to the support member 10 for sliding along the first direction, and the grasping device 100 also includes a clamping driving member 50, and the clamping driving member 50 drives the plurality of battery cell clamping members 20 to move along the first direction.

[0054] In this way, multiple battery cell clamps 20 can clamp multiple battery cells 200 at a time, thereby improving the gripping efficiency of the gripping device 100. In addition, multiple battery cell clamps 20 can slide along the first direction, thereby changing the distance between the clamped multiple battery cells 200, so as to change the distance between the multiple battery cells 200 before and after being gripped by the gripping device 100.

[0055] Specifically, the gripping device 100 may be provided with a clamping drive 50, and a plurality of battery cell clamping members 20 may be interconnected by ropes, springs and other structures, and the clamping drive 50 may drive the battery cell clamping members 20 at the edge to move, thereby driving the adjacent battery cell clamping members 20 connected to the battery cell clamping members 20 at the edge; or the gripping device 100 may be provided with a plurality of clamping drives 50, and the plurality of clamping drives 50 may correspond one-to-one to the plurality of battery cell clamping members 20, and the plurality of clamping drives 50 may respectively drive the plurality of battery cell clamping members 20 to slide along the first direction, and there are many other ways in which the clamping drive 50 may drive the plurality of battery cell clamping members 20 to move along the first direction, and the present application does not impose any specific restrictions.

[0056] For further information, see Figure 1 The support member 10 includes a cell guide rail 11 arranged along a first direction, and the cell clamping member 20 includes a cell slider 25 , which is slidably connected to the cell guide rail 11 .

[0057] In this way, the battery cell holder 20 cooperates with the battery cell guide rail 11 through the battery cell slider 25 to achieve a sliding connection between the battery cell holder 20 and the support member 10, providing guidance for the battery cell holder 20 to move along the first direction.

[0058] It can be understood that the cell guide rails 11 may correspond to the cell clamps 20 one by one, or a plurality of cell clamps 20 may be provided on one cell guide rail 11, and this application does not impose any specific limitation.

[0059] For further information, see Figures 1 to 3 The support member 10 also includes a main body 13, a connecting plate 15 and a connecting rail 17. The cell rail 11 is arranged on the connecting plate 15. The connecting rail 17 is arranged on the main body 13 along a second direction, the second direction is perpendicular to the first direction, and the connecting plate 15 is slidably connected to the connecting rail 17.

[0060] In this way, the connecting plate 15 can move along the second direction relative to the supporting member 10, thereby driving the battery cell guide rail 11 provided on the connecting plate 15 to move together, so that the battery cell clamping member 20 slidingly connected to the battery cell guide rail 11 can move along the second direction together, so that the position of the battery cell clamping member 20 along the second direction can be adjusted as needed to match more clamping requirements.

[0061] It can be understood that when moving in the second direction, multiple battery cell clamps 20 can move together. Therefore, the battery cell guide rail 11 is set on the same connecting plate 15. Only one connecting plate 15 needs to be driven to adjust multiple battery cell clamps 20 at the same time, which has low cost and simple structure.

[0062] See also Figures 1 to 3 In the embodiment of the utility model, the gripping device 100 includes a plurality of load-bearing abutment members 40 , the plurality of load-bearing abutment members 40 are arranged along the first direction, and the plurality of load-bearing abutment members 40 are located on one side of the plurality of battery cell clamping members 20 .

[0063] In this way, multiple load-bearing abutment members 40 are arranged in parallel with multiple battery cell clamping members 20, and can abut against the load-bearing member 300 more evenly. In addition, multiple load-bearing abutment members 40 are arranged on one side of multiple battery cell clamping members 20, which reduces costs while ensuring the abutment effect and has a relatively simple structure.

[0064] Specifically, when there are only a few battery cells 200 left on the carrier 300 that need to be clamped, the carrier abutment 40 is used to abut the carrier 300. In addition, the gripping device 100 usually grips the battery cells 200 in sequence. Therefore, the remaining battery cells 200 are usually located at the edge of the carrier 300. When the gripping device 100 grips the battery cells 200 at the edge, the multiple carrier abutment 40 can abut against the side of the carrier 300 away from the edge. Not only is the abutment effect better, but it can also avoid the overturning of the carrier 300 that may be caused by the abutment edge. Moreover, since the multiple carrier abutment 40 is only provided on one side of the multiple battery cell clamping members 20, there is no need to provide the carrier abutment 40 on both sides of the multiple battery cell clamping members 20. This effectively reduces the cost and facilitates the spatial layout of the gripping device 100.

[0065] For further information, see Figures 1 to 3 as well as Figure 6 The bearing abutment member 40 includes a mounting block 41 , an abutment cylinder 43 and an abutment pad 45 . The mounting block 41 connects the abutment cylinder 43 and the support member 10 , and the abutment pad 45 is arranged at the output end of the abutment cylinder 43 .

[0066] In this way, the mounting block 41 connects the abutment cylinder 43 to the support member 10, and the output end of the abutment cylinder 43 is connected to the abutment pad 45 to drive the abutment pad 45 to move in a direction close to or away from the support member 10. The abutment pad 45 increases the contact area between the bearing abutment member 40 and the bearing member 300, thereby ensuring a better abutment effect and reducing the probability of the bearing abutment member 40 damaging the bearing member 300.

[0067] It can be understood that the abutment pad 45 is directly connected to the output end of the abutment cylinder 43, and there is no need to set up a separate transmission structure to connect the abutment cylinder 43 and the abutment pad 45, nor is there a need to set up a sliding connection structure between the abutment pad 45 and the support member 10. Therefore, the structure is simple, the cost is low, and the installation is easy.

[0068] Specifically, the abutting cylinder 43 may include a pen-type cylinder.

[0069] See also Figures 1 to 3 In the embodiment of the utility model, the bearing abutment member 40 and the battery cell clamping member 20 are respectively located on two opposite sides of the support member 10 .

[0070] In this way, the load-bearing abutment member 40 and the battery cell clamping member 20 are prevented from interfering with each other, and it is also convenient to separately install the load-bearing abutment member 40 and the battery cell clamping member 20 to achieve a better spatial layout.

[0071] See also Figure 1 , Figure 3 and Figure 5 In the embodiment of the utility model, the load-bearing grabbing member 30 also includes a load-bearing guide rail 33 and a load-bearing slider 35. The load-bearing guide rail 33 is arranged on the support member 10, and the load-bearing slider 35 is arranged on the load-bearing clamp 31. The load-bearing slider 35 cooperates with the load-bearing guide rail 33 so that the load-bearing clamp 31 is slidably connected to the support member 10.

[0072] In this way, the load-bearing clamping jaws 31 are slidably connected to the support member 10 through the cooperation between the load-bearing slider 35 and the load-bearing guide rail 33 , providing guidance for the two load-bearing clamping jaws 31 to move toward or away from each other.

[0073] It is understandable that the two bearing jaws 31 may correspond to the bearing guide rail 33 one by one, or the two bearing jaws 31 may be arranged on the same bearing guide rail 33, and this application does not impose any specific limitation.

[0074] For further information, see Figure 5The load-bearing clamp 31 includes a base plate 311, a clamping plate 313, a limiting protrusion 315 and a support block 317. One side of the base plate 311 is connected to the load-bearing slider 35, and the other side of the base plate 311 is connected to the clamping plate 313. The limiting protrusion 315 is located at one end of the clamping plate 313 away from the base plate 311, and the limiting protrusion 315 is located on a side of the clamping plate 313 close to the other load-bearing clamp 31. The support block 317 connects the base plate 311 and the clamping plate 313, and the support block 317 and the limiting protrusion 315 are respectively located on opposite sides of the clamping plate 313.

[0075] In this way, the clamping plates 313 of the two carrying jaws 31 clamp the carrier 300 together, and the limiting protrusion 315 can abut against the carrier 300 to prevent the carrier 300 from detaching from the carrying jaws 31. The support block 317 connects the bottom plate 311 and the clamping plate 313 to stabilize the relative position relationship between the bottom plate 311 and the clamping plate 313, and reduce the probability of the bottom plate 311 shaking or detaching from the clamping plate 313. In addition, the support block 317 and the limiting protrusion 315 are respectively located on the opposite sides of the clamping plate 313 to prevent the support block 317 from affecting the clamping of the carrier 300 by the carrying jaws 31.

[0076] The embodiment of the utility model also provides a processing equipment, which includes a gripping device 100. The specific structure of the gripping device 100 refers to the above embodiment. Since the processing equipment adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments.

[0077] In the processing equipment in the embodiment of the utility model, the battery cell clamping member 20 can clamp the battery cell 200, so as to facilitate the battery cell 200 to be taken and placed to the desired position; when the last battery cell 200 on the carrier 300 is clamped by the battery cell clamping member 20, the carrier abutment member 40 can abut against the support member 10 to prevent the carrier 300 from moving with the battery cell 200 under the action of friction, and to prevent the carrier 300 from affecting the placement of the battery cell 200, so as to achieve a better clamping and placement effect; after all the battery cells 200 on the carrier 300 are taken away, the carrier grasping member 30 can clamp the carrier 300 to take and place the carrier 300 to the desired position, so that the grasping device 100 can continue to take and place the battery cells 200 on the carrier 300 of the next layer of the carrier 300, so as to achieve the effect that the carriers 300 of multiple layers of battery cells 200 can all be automatically taken and placed, so as to achieve a higher degree of automation.

[0078] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A gripping device, characterized in that: include: Supports; A battery cell clamping member, the battery cell clamping member is arranged on the support member, the battery cell clamping member comprises two battery cell clamping jaws and a detection member, the two battery cell clamping jaws can move in a direction of approaching or moving away from each other, and the detection member is used to detect whether a battery cell is clamped between the two battery cell clamping jaws; A load-bearing grabbing member, the load-bearing grabbing member is arranged on the supporting member, the load-bearing grabbing member comprises two load-bearing clamping jaws, and the two load-bearing clamping jaws can move in a direction of approaching or moving away from each other; A bearing abutment member is provided on the support member, and the bearing abutment member can move in a direction approaching or away from the support member.

2. The gripping device according to claim 1, characterized in that: The gripping device includes a plurality of battery cell clamping members, the plurality of battery cell clamping members are arranged along a first direction, the plurality of battery cell clamping members are respectively connected to the support member for sliding along the first direction, and the gripping device also includes a clamping driving member, the clamping driving member drives the plurality of battery cell clamping members to move along the first direction.

3. The gripping device according to claim 2, characterized in that: The support member includes a cell guide rail arranged along the first direction, and the cell clamping member includes a cell slider, and the cell slider is slidably connected to the cell guide rail.

4. The gripping device according to claim 3, characterized in that: The support member also includes a body, a connecting plate and a connecting rail, the cell rail is arranged on the connecting plate, the connecting rail is arranged on the body along a second direction, the second direction is perpendicular to the first direction, and the connecting plate is slidably connected to the connecting rail.

5. The gripping device according to claim 2, characterized in that: The gripping device comprises a plurality of load-bearing abutment members, the plurality of load-bearing abutment members are arranged along the first direction, and the plurality of load-bearing abutment members are located on one side of the plurality of battery core clamping members.

6. The gripping device according to claim 5, characterized in that The bearing abutment member comprises a mounting block, an abutment cylinder and an abutment pad. The mounting block connects the abutment cylinder and the support member, and the abutment pad is arranged at the output end of the abutment cylinder.

7. The gripping device according to claim 1, characterized in that: The bearing abutment member and the battery core clamping member are respectively located on two opposite sides of the support member.

8. The gripping device according to claim 1, characterized in that: The load-bearing grabbing member also includes a load-bearing guide rail and a load-bearing slider, wherein the load-bearing guide rail is arranged on the support member, and the load-bearing slider is arranged on the load-bearing clamping claw, and the load-bearing slider cooperates with the load-bearing guide rail so that the load-bearing clamping claw is slidably connected to the support member.

9. The gripping device according to claim 8, characterized in that The load-bearing clamp includes a base plate, a clamping plate, a limiting protrusion and a support block. One side of the base plate is connected to the load-bearing slider, and the other side of the base plate is connected to the clamping plate. The limiting protrusion is located at one end of the clamping plate away from the base plate, and the limiting protrusion is located on a side of the clamping plate close to the other load-bearing clamp. The support block connects the base plate and the clamping plate, and the support block and the limiting protrusion are respectively located on opposite sides of the clamping plate.

10. A processing equipment, characterized in that: Comprising a gripping device as claimed in any one of claims 1 to 9.

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