Battery pack labeling device and mechanical arm

Abstract

The utility model discloses a battery pack labelling device and mechanical arm, battery pack labelling device includes base, suction subassembly and flattening subassembly, suction subassembly includes adsorption piece and first drive piece, the adsorption piece is used for sucking the label, and the adsorption piece is arranged in the base in sliding mode, the first drive piece drives the adsorption piece to slide, and the first drive piece is used for driving the adsorption piece to slide. And the label sucked by the adsorption part is attached to the battery pack. The flattening assembly comprises a sliding block, a flattening roller and a second driving part, the sliding block is arranged on the base in a sliding mode, the sliding direction of the sliding block is perpendicular to the sliding direction of the adsorption part, the flattening roller is rotatably installed on the sliding block, and the second driving part drives the sliding block to slide so as to flatten a label attached to the battery pack. By utilizing the battery pack labeling device, a label can be flattened after being attached, so that the label on the battery pack is attached more flatly.

Description

Technical Field

[0001] The utility model relates to the technical field of battery pack labeling, and in particular to a battery pack labeling device and a mechanical arm. Background Art

[0002] With the popularity of electric vehicles, the demand for battery packs is increasing.

[0003] After the battery pack is packaged, a label needs to be attached to its outer wall. The existing battery pack labeling device can be found in patent application number CN201820288930.5, which uses a label suction mechanism to absorb the label and then attaches the absorbed label to the battery pack. However, the above labeling device only presses the label on the battery pack, and the label attached to the battery pack is often uneven.

[0004] Therefore, how to make the label attached to the battery pack smoother is a technical problem that needs to be solved urgently. Utility Model Content

[0005] The purpose of the utility model is to overcome the above technical deficiencies and to provide a battery pack labeling device to solve the technical problem of how to attach a label to a battery pack in the prior art.

[0006] In order to achieve the above technical purpose, the utility model adopts the following technical solutions:

[0007] A battery pack labeling device, comprising:

[0008] Pedestal;

[0009] A suction component, comprising a suction member and a first driving member, wherein the suction member is used to suction the label, and the suction member is slidably disposed on the base, and the first driving member drives the suction member to slide, so that the label sucked by the suction member is attached to the battery pack; and

[0010] A flattening assembly includes a slider, a flattening roller and a second driving member. The slider is slidably arranged on the base, and its sliding direction is perpendicular to the sliding direction of the adsorption member. The flattening roller is rotatably installed on the slider. The second driving member drives the slider to slide to flatten the label attached to the battery pack.

[0011] In some embodiments, the adsorbent includes a vacuum cover and a tray, the vacuum cover has a vacuum cavity, and the vacuum cover is respectively provided with an exhaust port and an installation port connected to the vacuum cavity, the tray cover is arranged at the installation port, and the tray is provided with a plurality of vacuum holes connected to the vacuum cavity, and the gas in the vacuum cavity is extracted from the exhaust port so that the vacuum holes generate vacuum suction to adsorb labels.

[0012] In some embodiments, the base is provided with two first guide rails arranged in parallel, and two ends of the vacuum cover are respectively slidably arranged on the two first guide rails.

[0013] In some embodiments, the first driving member includes a first cylinder, a cylinder body of the first cylinder is installed on the base, and a piston rod of the first cylinder is connected to the vacuum cover to drive the vacuum cover to slide along the first guide rail.

[0014] In some embodiments, a detachable cover of the tray is disposed on the mounting opening.

[0015] In some embodiments, the base is further provided with a second guide rail, and the slider is slidably disposed on the second guide rail.

[0016] In some embodiments, the second driving member includes a second cylinder, a cylinder body of the second cylinder is mounted on the base, and a piston rod of the second cylinder is connected to the slider.

[0017] In some embodiments, the two ends of the slider are respectively provided with a supporting ear, and the two ends of the leveling roller are respectively rotatably mounted on the two supporting ears.

[0018] In some embodiments, the base has a flange.

[0019] A robotic arm, an operating end of which is equipped with the battery pack labeling device mentioned above.

[0020] First, use the first driving member to drive the adsorption member away from the battery pack, and use the adsorption member to absorb the label. Then use the first driving member to drive the adsorption member close to the battery pack until the label is attached to the battery pack. Then use the first driving member to drive the adsorption member away from the battery pack to make room for the rolling of the leveling roller. Then use the second driving member to drive the slider to slide, and then push the leveling roller to flatten the label attached to the battery pack. The above-mentioned battery pack labeling device can be used to flatten the label after attaching it, so that the label on the battery pack is attached more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a battery pack labeling device provided by an embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the suction assembly provided by an embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the tray provided by the embodiment of the utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the flattening assembly provided in an embodiment of the utility model.

[0025] Explanation of the accompanying drawings: base 100, first guide rail 110, second guide rail 120, flange 130, suction assembly 200, adsorption member 210, vacuum cover 211, vacuum chamber 2111, exhaust port 2112, mounting port 2113, support tray 212, vacuum hole 2121, first driving member 220, first cylinder 221, flattening assembly 300, slider 310, support ear 311, leveling roller 320, second driving member 330, second cylinder 331. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] In order to solve the technical problem of how to make the label of a battery pack be attached more evenly, the utility model provides a battery pack labeling device, which can flatten the label after attaching it to the battery pack.

[0028] It should be noted that the battery pack labeling device of the present invention is used for but not limited to robotic arms, etc. For the convenience of explanation, in the present invention, only the battery pack labeling device applied to a robotic arm is used as an example for explanation, and the principle of applying the battery pack labeling device to other types of equipment is essentially the same as the principle applied to the robotic arm, which will not be described in detail here.

[0029] See also Figure 1 , Figure 1 The schematic diagram of the structure of the battery pack labeling device in one embodiment of the utility model comprises a base 100, a suction assembly 200 and a flattening assembly 300. The suction assembly 200 comprises an adsorbing member 210 and a first driving member 220. The adsorbing member 210 is used to absorb the label, and the adsorbing member 210 is slidably disposed on the base 100. The first driving member 220 drives the adsorbing member 210 to slide, so that the label absorbed by the adsorbing member 210 is attached to the battery pack. The flattening assembly 300 comprises a slider 310, a leveling roller 320 and a second driving member 330. The slider 310 is slidably disposed on the base 100, and its sliding direction is perpendicular to the sliding direction of the adsorbing member 210. The leveling roller 320 is rotatably mounted on the slider 310. The second driving member 330 drives the slider 310 to slide, so as to flatten the label attached to the battery pack.

[0030] In this embodiment, the first driving member 220 is first used to drive the adsorption member 210 away from the battery pack, and the adsorption member 210 is used to absorb the label, and then the first driving member 220 is used to drive the adsorption member 210 close to the battery pack until the label is attached to the battery pack, and then the first driving member 220 is used to drive the adsorption member 210 away from the battery pack to make room for the rolling of the leveling roller 320. Then, the second driving member 330 is used to drive the slider 310 to slide, and then the leveling roller 320 can be pushed to flatten the label attached to the battery pack. The battery pack labeling device described above can be used to flatten the label after attaching it, so that the label on the battery pack is attached more evenly.

[0031] In some embodiments, the adsorbent 210 includes a vacuum cover 211 and a tray 212. The vacuum cover 211 has a vacuum cavity 2111, and the vacuum cover 211 is provided with an exhaust port 2112 and an installation port 2113 connected to the vacuum cavity 2111. The tray 212 is covered at the installation port 2113, and the tray 212 is provided with a plurality of vacuum holes 2121 connected to the vacuum cavity 2111. The gas in the vacuum cavity 2111 is extracted from the exhaust port 2112, so that the vacuum holes 2121 generate vacuum suction to adsorb the labels.

[0032] In this embodiment, the gas in the vacuum chamber 2111 is extracted from the air outlet 2112 so that the vacuum hole 2121 generates a vacuum suction force to adsorb the label, thereby adsorbing the label on the tray 212 so that the label can move with the tray 212 .

[0033] Any implementation method is feasible as long as the vacuum cover 211 can slide relative to the base 100 . In some embodiments, the base 100 is provided with two parallel first guide rails 110 , and both ends of the vacuum cover 211 are slidably disposed on the two first guide rails 110 .

[0034] In this embodiment, since two first guide rails 110 are laid on the base 100, and since both ends of the vacuum cover 211 are slidably disposed on the two first guide rails 110, the vacuum cover 211 can slide along the first guide rails 110, and thus the vacuum cover 211 can slide relative to the base 100.

[0035] Based on the above embodiments, in some of the embodiments, the first driving member 220 includes a first cylinder 221, the cylinder body of the first cylinder 221 is installed on the base 100, and the piston rod of the first cylinder 221 is connected to the vacuum cover 211 to drive the vacuum cover 211 to slide along the first guide rail 110.

[0036] In this embodiment, when the piston rod of the first cylinder 221 performs piston motion in the cylinder body of the first cylinder 221 , the vacuum cover 211 can be driven to slide along the first guide rail 110 .

[0037] In some embodiments, a detachable cover of the tray 212 is disposed on the mounting opening 2113 .

[0038] In this embodiment, since the detachable cover of the receiving tray 212 is disposed on the installation opening 2113 , the receiving trays 212 of different specifications can be replaced to accommodate labels of different specifications.

[0039] Any implementation method is feasible as long as the slider 310 can slide relative to the base 100 . In some embodiments, the base 100 is further provided with a second guide rail 120 , and the slider 310 is slidably disposed on the second guide rail 120 .

[0040] On the basis of the above embodiments, in some embodiments, the second driving member 330 includes a second cylinder 331 , a cylinder body of the second cylinder 331 is installed on the base 100 , and a piston rod of the second cylinder 331 is connected to the slider 310 .

[0041] In some embodiments, the two ends of the slider 310 are respectively provided with a supporting ear 311 , and the two ends of the leveling roller 320 are respectively rotatably mounted on the two supporting ears 311 .

[0042] In some embodiments, the base 100 has a flange 130 to facilitate connection with external equipment through the flange 130 .

[0043] In addition, the present invention also provides a robotic arm, an operating end of which is equipped with the above-mentioned battery pack labeling device.

[0044] In order to better understand the present invention, the following Figures 1 to 4 The technical solution of the utility model is described in detail:

[0045] By extracting the gas in the vacuum chamber 2111 from the exhaust port 2112, the vacuum hole 2121 generates a vacuum suction force to adsorb the label, and then the label can be adsorbed on the supporting tray 212, so that the label can move with the supporting tray 212. The first cylinder 221 drives the vacuum cover 211 to slide along the first guide rail 110, and then drives the supporting tray 212 to slide relative to the base 100. The supporting tray 212 is brought close to the battery pack until the label is attached to the battery pack. Then the second cylinder 331 is used to drive the slider 310 to slide, and then the flattening roller 320 can be pushed to flatten the label attached to the battery pack. The above-mentioned battery pack labeling device can be used to flatten the label after attaching it, so that the label on the battery pack is attached more evenly.

[0046] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A battery pack labeling device, characterized in that: include: Pedestal; A suction component, comprising a suction member and a first driving member, wherein the suction member is used to suction the label, and the suction member is slidably disposed on the base, and the first driving member drives the suction member to slide, so that the label sucked by the suction member is attached to the battery pack; as well as A flattening assembly includes a slider, a flattening roller and a second driving member. The slider is slidably arranged on the base, and its sliding direction is perpendicular to the sliding direction of the adsorption member. The flattening roller is rotatably installed on the slider. The second driving member drives the slider to slide to flatten the label attached to the battery pack.

2. The battery pack labeling device according to claim 1, characterized in that: The adsorption component includes a vacuum cover and a tray. The vacuum cover has a vacuum cavity, and the vacuum cover is respectively provided with an exhaust port and an installation port connected to the vacuum cavity. The tray cover is arranged at the installation port, and the tray is provided with a plurality of vacuum holes connected to the vacuum cavity. The gas in the vacuum cavity is extracted from the exhaust port so that the vacuum holes generate vacuum suction to adsorb labels.

3. The battery pack labeling device according to claim 2, characterized in that: The base is provided with two first guide rails arranged in parallel, and two ends of the vacuum cover are respectively slidably arranged on the two first guide rails.

4. The battery pack labeling device according to claim 3, characterized in that: The first driving member includes a first cylinder, a cylinder body of the first cylinder is installed on the base, and a piston rod of the first cylinder is connected to the vacuum cover to drive the vacuum cover to slide along the first guide rail.

5. The battery pack labeling device according to claim 2, characterized in that: The detachable cover of the tray is arranged on the installation opening.

6. The battery pack labeling device according to claim 1, characterized in that: The base is also provided with a second guide rail, and the sliding block is slidably arranged on the second guide rail.

7. The battery pack labeling device according to claim 6, characterized in that: The second driving member comprises a second cylinder, a cylinder body of the second cylinder is mounted on the base, and a piston rod of the second cylinder is connected to the slider.

8. The battery pack labeling device according to claim 6, characterized in that: The two ends of the sliding block are respectively provided with a supporting ear, and the two ends of the leveling roller are respectively rotatably mounted on the two supporting ears.

9. The battery pack labeling device according to claim 1, characterized in that: The base has a flange.

10. A robotic arm, characterized in that: Its operating end is equipped with a battery pack labeling device as described in any one of claims 1-9.

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