Adjusting device for battery pack detection mechanism

Abstract

The invention discloses an adjusting device for a battery pack detection mechanism, and relates to the field of adjusting devices, the adjusting device comprises a first support, the length direction of the first support is set as a first direction; the second support is connected to the first support in a sliding mode, the length direction of the second support is set to be a second direction, and the first direction is perpendicular to the second direction; and the first driving assembly is mounted on the second bracket. After the position of the induction plate is determined through the first inductor, the first air cylinder is started to drive the insertion block to be inserted into the first insertion groove, so that the first driving assembly can drive the probes on the plate body to move together and change the position in the first direction, and after the position of the sliding frame is determined through the second inductor, the sliding frame is connected through the second driving structure; and the position of the probe in the second direction is changed by means of the first driving structure, so that the cost of independently driving each probe is reduced.

Description

Technical Field

[0001] This application relates to the field of adjustment device technology, and in particular to an adjustment device for a battery pack detection mechanism. Background Technology

[0002] With the rapid development of the new energy vehicle industry, the demand for quality testing of battery packs, as core components, is increasing. Currently, battery pack testing mainly relies on automated testing equipment. However, due to the diverse specifications of battery packs (significant differences in thickness, terminal spacing, etc.), testing equipment needs frequent adjustments to adapt to different battery pack models.

[0003] To accommodate battery packs of different specifications, existing technologies drive each detection probe independently. While this improves the applicability of the device, the cost of driving each detection probe independently is high. Summary of the Invention

[0004] To address the issue of high costs associated with independently driving each detection probe, this application provides an adjustment device for a battery pack detection mechanism.

[0005] This application provides an adjustment device for a battery pack testing mechanism, which is used to adjust the testing position of the battery pack testing mechanism, and adopts the following technical solution:

[0006] include:

[0007] A first support, wherein the length direction of the first support is set as a first direction;

[0008] The second bracket is slidably connected to the first bracket, and the length direction of the second bracket is set as the second direction, while the first direction and the second direction are set perpendicularly.

[0009] A first drive assembly is mounted on a second bracket and is used to drive the second bracket to move along a first direction.

[0010] A docking component is mounted on a second bracket and is used to connect to a battery pack detection mechanism. When the docking component is connected to the battery pack detection mechanism, the first driving component can sequentially drive the second bracket, the docking component, and the battery pack detection mechanism to move along a first direction, thereby changing the detection position of the battery pack detection mechanism as a whole.

[0011] The second drive assembly is mounted on the second bracket and is capable of connecting to the battery pack detection mechanism and changing the detection position of the battery pack detection mechanism in the second direction.

[0012] By adopting the above technical solution, the first driving component drives the second bracket to move along the first direction, and the battery pack detection mechanism is connected through the docking component, so that the battery pack detection mechanism can move with the second bracket in the first direction; at the same time, the second driving component can connect to the battery pack detection mechanism and drive it to move along the second direction, thereby realizing the adjustment of the detection position of the battery pack detection mechanism in two vertical directions and reducing the cost of adjusting the detection position one by one.

[0013] Optionally, the first driving component includes:

[0014] A first driving component is mounted on a second bracket.

[0015] A rotating shaft is rotatably connected to a second bracket, and the first driving component is used to drive the rotating shaft to rotate.

[0016] The first gear is mounted on the rotating shaft;

[0017] The first rack is mounted on the first bracket, and the first gear and the first rack mesh with each other.

[0018] By adopting the above technical solution, the first driving component drives the rotating shaft to rotate, which in turn drives the first gear installed on the rotating shaft to rotate. Since the first gear meshes with the first rack installed on the first bracket, the first gear can drive the second bracket to move along the first direction with the help of the first rack.

[0019] Optionally, the docking component includes:

[0020] The first sensor is mounted on the second bracket and is used to sense the position of the battery pack detection mechanism.

[0021] The first cylinder is mounted on the second bracket, and the first sensor and the first cylinder are electrically connected.

[0022] A plug is mounted on the movable end of a first cylinder, which drives the plug to connect to the battery pack detection mechanism.

[0023] By adopting the above technical solution, the first sensor can sense the position of the battery pack detection mechanism. The first sensor is electrically connected to the first cylinder and can control the first cylinder to start after sensing the position of the battery pack detection mechanism. The first cylinder drives the plug to connect to the battery pack detection mechanism, thereby realizing the connection between the adjustment device and the battery pack detection mechanism.

[0024] Optionally, the second driving component includes:

[0025] The third support is slidably connected to the second support;

[0026] A first driving structure is mounted on a third bracket, and the first driving structure is used to drive the third bracket to move along a second direction.

[0027] The second drive structure is mounted on the third bracket;

[0028] The second sensor is mounted on the second drive structure and is used to sense the position of the battery pack detection mechanism.

[0029] A plug rod is mounted on a second drive structure, which is used to drive the plug rod to approach and connect to the battery pack detection mechanism.

[0030] By adopting the above technical solution, the third bracket is slidably connected to the second bracket, and the first driving structure can drive the third bracket to move along the second direction; the second sensor can sense the position of the battery pack detection mechanism, and the second driving structure can drive the plug rod to approach and connect to the battery pack detection mechanism, thereby realizing the connection between the second driving component and the battery pack detection mechanism, and then the first driving structure can be used to adjust the detection position of the battery pack detection mechanism in the second direction.

[0031] Optionally, the first driving structure includes:

[0032] The second drive unit is mounted on the third bracket;

[0033] The second gear is capable of being driven to rotate by the second driving member;

[0034] The second rack is mounted on the second bracket, and the second gear and the second rack mesh with each other.

[0035] By adopting the above technical solution, the second driving member drives the second gear to rotate. Since the second gear meshes with the second rack, the second gear can drive the third bracket to slide in the second direction with the help of the second rack.

[0036] Optionally, the second driving structure includes:

[0037] The second cylinder is mounted on the third bracket and is used to drive the plug rod to approach and connect to the battery pack detection mechanism.

[0038] The third cylinder is installed on the movable end of the second cylinder, the second sensor is installed on the third cylinder, the insertion rod is installed on the movable end of the third cylinder, and the third cylinder is used to push the battery pack detection mechanism.

[0039] The fourth cylinder is installed on the movable end of the third cylinder. The fourth cylinder is used to push the battery pack detection mechanism and can cooperate with the third cylinder to fix the detection position of the battery pack detection mechanism.

[0040] By adopting the above technical solution, the second cylinder can drive the plug rod to approach and connect to the battery pack detection mechanism, so that the detection position can be adjusted; the third cylinder can cooperate with the fourth cylinder to fix the detection position of the battery pack detection mechanism, so that the detection position of other structures can be adjusted again.

[0041] Optionally, the first sensor has a sensing slot, and a transmitter and a receiver are respectively arranged on two adjacent surfaces inside the sensing slot. When the transmitter and receiver are blocked, the first sensor controls the first cylinder to start through electrical connection.

[0042] By adopting the above technical solution, the transmitter and receiver in the sensing slot work together to accurately sense the position of the battery pack detection mechanism. When the transmitter and receiver are blocked, the first sensor can control the first cylinder to start through electrical connection, thereby driving the plug to connect to the battery pack detection mechanism, thus realizing the device's accurate sensing of the position of the battery pack detection mechanism and automatic control of the connection action.

[0043] Optionally, the first sensor is provided with a triggering component, which enables the first sensor to control the first cylinder to start via electrical connection when it contacts the battery pack detection mechanism.

[0044] By adopting the above technical solution, when the position detection of the battery pack detection mechanism fails due to the failure of the transmitter and receiver sensors, the triggering component can enable the first sensor to control the first cylinder to start through electrical connection when it contacts the battery pack detection mechanism, ensuring that the position of the battery pack detection mechanism can be detected normally and avoiding the detection failure problem caused by sensor failure.

[0045] Optionally, the first sensor has a sliding groove, the sliding groove and the sensing groove are connected, and the triggering component includes:

[0046] A trigger is disposed within a slide groove, and the trigger and a first sensor are electrically connected.

[0047] A sliding rod, which is slidably connected within a sliding groove;

[0048] A contact block is mounted on a slide bar and has an inclined surface. The battery pack detection mechanism can slide along the inclined surface and push the contact block closer to the trigger.

[0049] An elastic element is disposed between the trigger and the contact block, and the elastic element is used to push the contact block away from the trigger.

[0050] By adopting the above technical solution, the battery pack detection mechanism can slide along the inclined surface of the contact block and push the contact block closer to the trigger, so that the slide bar slides in the slide groove and then contacts the trigger. The trigger releases an electrical signal to the first sensor, so that the first sensor controls the first cylinder to start through electrical connection, thereby realizing effective sensing of the position of the battery pack detection mechanism and subsequent connection actions; the elastic element can push the contact block away from the trigger and reset it, so that the trigger component can be reused.

[0051] Optionally, the elastic element is a spring, which is sleeved around the slide rod. One end of the spring is fixedly connected to the contact block, and the other end of the spring is fixedly connected to the first sensor.

[0052] By adopting the above technical solution, the spring is sleeved around the slide bar and its two ends are fixedly connected to the contact block and the first sensor, respectively. This can push the contact block away from the trigger and drive the contact block to reset, allowing the trigger component to be reused.

[0053] In summary, this application includes at least one of the following beneficial technical effects:

[0054] After the position of the sensing plate is determined by the first sensor, the first cylinder is activated to drive the insert block into the first slot, so that the first drive assembly can drive several probes on the plate to move together and change their positions in the first direction. After the position of the carriage is determined by the second sensor, the carriage is connected by the second drive structure, and the position of the probe in the second direction is changed by the first drive structure, which reduces the cost of driving each probe independently. Attached Figure Description

[0055] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0056] Figure 1 This is an axial view of the battery pack testing mechanism of this application;

[0057] Figure 2 This is a partial axial view of the battery pack testing mechanism of this application;

[0058] Figure 3 This is a partial rear view of the battery pack testing facility of this application;

[0059] Figure 4 This is an axial view of Embodiment 1 of this application;

[0060] Figure 5This is a bottom view of Embodiment 1 of this application;

[0061] Figure 6 This is a rear view of Embodiment 1 of this application;

[0062] Figure 7 For this application Figure 5 Enlarged structural diagram at point A in the middle;

[0063] Figure 8 For this application Figure 5 Enlarged structural diagram at point B;

[0064] Figure 9 This is a three-dimensional representation of the triggering component in Embodiment 2 of this application;

[0065] Figure 10 This is a cross-sectional view of the triggering component in Embodiment 2 of this application.

[0066] Reference numerals: 1. Battery pack detection mechanism; 10. Plate; 101. First slot; 11. Induction plate; 12. Slider; 13. Carrier; 131. Second slot; 14. Reset spring; 15. Probe; 16. Guide rod; 17. Contact plate; 18. Gear plate; 19. Positioning rack; 191. Limiting plate; 110. Reset spring; 2. First bracket; 3. Second bracket; 4. First drive assembly; 41. First drive component; 42. Rotating shaft; 43. First gear; 44. First rack; 5. Docking assembly; 51. First sensor; 511 512. Sensing slot; 513. Transmitter; 514. Receiver; 515. Slide groove; 52. First cylinder; 53. Insert block; 6. Second drive assembly; 61. Third bracket; 62. First drive structure; 621. Second drive component; 622. Second gear; 623. Second rack; 63. Second drive structure; 631. Second cylinder; 632. Third cylinder; 633. Fourth cylinder; 64. Second sensor; 65. Insert rod; 7. Trigger assembly; 71. Trigger; 72. Slide rod; 73. Contact block; 731. Inclined surface; 74. Elastic element. Detailed Implementation

[0067] The following is in conjunction with the appendix Figures 1-10 This application will be described in further detail.

[0068] like Figure 1 As shown, the battery pack detection mechanism 1 includes a plate 10. Two sensing plates 11 are bolted to both ends of the top of the plate 10. The two sensing plates 11 are symmetrically distributed along the center of the top of the plate 10. Two first slots 101 are provided between the two sensing plates 11. The two first slots 101 are opened on the top of the plate 10 and are symmetrically distributed along the center of the top of the plate 10. The two first slots 101 are adjacent to the sensing plates 11 respectively.

[0069] like Figures 2-3 As shown, a guide rail is provided on one side of the plate 10 along the length direction. Several sliders 12 are slidably connected on the guide rail. A slide 13 is slidably connected on the slider 12 along the vertical direction. A reset spring 14 is provided between the slider 12 and the slide 13. One end of the reset spring 14 is fixedly connected to the slider 12, and the other end of the reset spring 14 is fixedly connected to the slide 13. The reset spring 14 is used to pull the slide 13 closer to the slider 12. A second slot 131 is provided on the top of the slide 13. A probe 15 is installed on the bottom of the slide 13. The probe 15 is used to detect the battery pack.

[0070] like Figures 2-3 As shown, two guide rods 16 are slidably connected through the slide 13. One end of the guide rod 16 is fixedly connected to a contact plate 17, and the other end of the guide rod 16 is fixedly connected to a toothed plate 18. A positioning rack 19 is provided above the guide rail. The positioning rack 19 is fixedly connected to the plate 10. A return spring 110 is fixedly connected between the slide 13 and the contact plate 17. The return spring 110 is located between the two guide rods 16. The return spring 110 is used to push the contact plate 17 away from the slide 13. At this time, the contact plate 17 can sequentially drive the guide rods 16 and the toothed plate 18 away from the positioning rack 19. When the toothed plate 18 and the positioning rack 19 are engaged, in order to prevent the return spring 110 from sequentially pushing the contact plate 17, the guide rod 16, and the toothed plate 18 to slide away from the positioning rack 19, a limit plate 191 is fixedly connected to the side of the positioning rack 19 near the slide 13. The limit plate 191 is used to restrict the toothed plate 18 from sliding away from the positioning rack 19.

[0071] The battery pack testing mechanism 1 is usually installed directly above the battery pack to be tested, and has a fixed sliding direction.

[0072] This application discloses an adjustment device for a battery pack testing mechanism, which is typically installed directly above the battery pack testing mechanism 1.

[0073] Example 1:

[0074] Reference Figure 4 An adjustment device for a battery pack testing mechanism, used to adjust the testing position of the battery pack testing mechanism 1, includes: a first support 2, a second support 3, a first drive assembly 4, a docking assembly 5, and a second drive assembly 6. When the docking assembly 5 is connected to the battery pack testing mechanism 1, the first drive assembly 4 can sequentially drive the second support 3, the docking assembly 5, and the battery pack testing mechanism 1 to move as a whole, realizing the overall adjustment of the testing position of the battery pack testing mechanism 1, reducing the cost of adjusting each component individually.

[0075] like Figure 4As shown, there are two first brackets 2. The length direction of the first brackets 2 is set as the first direction (which is also the fixed sliding direction of the battery pack detection mechanism 1). The top of each of the two first brackets 2 is fixedly connected to a slide rail. The second bracket 3 is slidably connected to the first bracket 2. Specifically, the two ends of the bottom of the second bracket 3 are slidably set on the slide rail. One side of the second bracket 3 is fixedly or detachably installed with a track. The length direction of the second bracket 3 is set as the second direction. The first direction and the second direction are perpendicular to each other.

[0076] Continue as Figure 4 As shown, the first drive assembly 4 is mounted on the second bracket 3. The first drive assembly 4 is used to drive the second bracket 3 to move along a first direction. Specifically, as shown... Figure 5 As shown, the first drive assembly 4 includes: a first drive member 41, a rotating shaft 42, a first gear 43, and a first rack 44.

[0077] The first driving component 41 is a dual-shaft geared motor, which is fixedly or detachably mounted on the second bracket 3. Both output ends of the dual-shaft geared motor are connected to couplings. There are two rotating shafts 42, rotatably connected to the second bracket 3. The adjacent ends of the two rotating shafts 42 are respectively connected to couplings, enabling the first driving component 41 to drive the two rotating shafts 42 to rotate synchronously. Two first gears 43 are fixedly or detachably mounted on opposite ends of the rotating shafts 42. Two first racks 44 are fixedly connected to the first bracket 2, and the first gears 43 and first racks 44 mesh with each other. When the first driving component 41 drives the rotating shafts 42 to rotate, the rotating shafts 42 drive the first gears 43 to rotate, and the first gears 43, through the first racks 44, drive the second bracket 3 to move along the slide rail in the first direction.

[0078] like Figure 4 As shown, the docking assembly 5 has two sets, respectively installed at both ends of the bottom of the second bracket 3, symmetrically arranged along the bottom center. The docking assembly 5 is used to connect the battery pack detection mechanism 1. When the docking assembly 5 connects to the battery pack detection mechanism 1, the first drive assembly 4 sequentially drives the second bracket 3, the docking assembly 5, and the battery pack detection mechanism 1 to move along the first direction. Specifically, as shown... Figure 5 , Figure 7 As shown, the docking assembly 5 includes: a first sensor 51, a first cylinder 52, and a plug 53.

[0079] Among them, such as Figure 5 As shown, two first sensors 51 are symmetrically fixed at both ends of the bottom of the second bracket 3; as Figure 7 and Figure 9As shown, the first sensor 51 has a sensing groove 511 at its bottom. A transmitter 512 and a receiver 513 are respectively disposed on two adjacent surfaces inside the sensing groove 511. The first sensor 51 is used to sense the position of the battery pack detection mechanism 1. Specifically, when the sensing groove 511 is filled with... Figure 1 When the sensor plate 11 is in place, the transmitter 512 and receiver 513 will be blocked. At this time, the position sensed by the first sensor 51 is the position of the battery pack detection mechanism 1. Two first cylinders 52 are symmetrically fixed at both ends of the bottom of the second bracket 3 and are positioned between the two first sensors 51. The first sensors 51 and the first cylinders 52 are respectively arranged adjacent to each other and are electrically connected. When the transmitter 512 and receiver 513 are blocked, the position of the battery pack detection mechanism 1 will be determined by the sensor plate 11 shown. Figure 1 When the sensor plate 11 is blocked, the first sensor 51 controls the first cylinder 52 to start via electrical connection; the insert block 53 is fixedly installed at the bottom of the movable end of the first cylinder 52, and the first cylinder 52 can drive the insert block 53 to insert as shown. Figure 1 Within the first slot 101 shown, it is connected as follows: Figure 1 The plate 10 is shown. At this time, if the second support 3 moves along the first direction, then as shown... Figure 1 Several such as on the plate 10 shown Figure 2 The probe 15 shown will also move and change several things, such as Figure 2 The position of probe 15 shown in the first direction lowers each such as Figure 2 The cost of independently driving probe 15 is shown.

[0080] like Figure 4 As shown, two sets of second drive components 6 are mounted on the second bracket 3. The second drive components 6 can connect to the battery pack detection mechanism 1 and drive the battery pack detection mechanism 1 to move along the second direction. Specifically, as shown... Figure 6 As shown, the second drive assembly 6 includes: a third bracket 61, a first drive structure 62, a second drive structure 63, a second sensor 64, and a plug 65.

[0081] The third support 61 is slidably connected to the second support 3 via a track on one side of the second support 3, and the third support 61 is approximately L-shaped.

[0082] like Figure 6As shown, the first drive structure 62 is mounted on the third bracket 61 and is used to drive the third bracket 61 to move in the second direction. Specifically, the first drive structure 62 includes: a second drive member 621, a second gear 622, and a second rack 623. The second drive member 621 is a geared motor, which is fixedly or detachably mounted on one side of the third bracket 61; the second gear 622 is fixedly or detachably mounted on the output end of the geared motor, and the second gear 622 can be driven to rotate by the second drive member 621; the second rack 623 is fixedly or detachably mounted on the top of the second bracket 623, and the second gear 622 and the second rack 623 mesh with each other. When the second drive member 621 starts the second gear 622 to rotate, the second gear 622 can drive the third bracket 61 to slide along the track in the second direction with the help of the second rack 623.

[0083] like Figure 6 As shown, the second drive structure 63 is mounted on the third bracket 61. Specifically, the second drive structure 63 includes a second cylinder 631, a third cylinder 632, and a fourth cylinder 633. The second cylinder 631 is fixedly or detachably mounted on one side of the third bracket 61, the third cylinder 632 is fixedly or detachably mounted on the movable end of the second cylinder 631, and the fourth cylinder 633 is fixedly or detachably mounted on the movable end of the third cylinder 632.

[0084] like Figure 8 As shown, the second sensor 64 is a laser sensor, which is installed on one side of the third cylinder 632. When the second sensor 64 senses... Figure 2 The top of the carriage 13 shown has an opening as shown in the figure. Figure 2 When the second slot 131 is shown, as Figure 2 The position of the carriage 13 shown can be determined by the second sensor 64.

[0085] like Figure 8 As shown, the movable end of the third cylinder 632 is fixedly connected to a rod 65. When the second sensor 64 passes through... Figure 2 The second slot 131 shown is determined as follows: Figure 2 When the carriage 13 is in the position shown, the second cylinder 631 is activated, driving the third cylinder 632 to move closer to the position shown. Figure 2 The slide 13 shown is inserted as shown, and the insertion rod 65 is inserted as shown. Figure 2 Within the second slot 131 shown, the connection between the battery pack detection mechanism 1 and the second drive assembly 6 is completed; after the connection is completed, when the first drive structure 62 drives the third bracket 61 to move in the second direction, the third bracket 61 can sequentially drive the second drive structure 63, and so on. Figure 2 The carriage 13 shown is modified as follows: Figure 2 The probe 15 shown is located at the detection position in the second direction.

[0086] When Figure 2 When the probe 15 shown moves to the designated detection station, in its initial state, as... Figure 2 The toothed plate 18 shown is as follows: Figure 3 The positioning racks 19 shown are connected by, as shown in the figure Figure 3 The limiting plate 191 shown is separated, so that as Figure 2 The probe 15 shown remains stably in this position. In a further scheme, the following is initiated: Figure 8 The third cylinder 632 shown pushes sequentially as follows: Figure 8 The insert rod 65 shown is as follows: Figure 2 The carriage 13 shown follows the path as follows: Figure 2 The slider 12 shown slides and makes such that... Figure 2 The toothed plate 18 shown is as follows: Figure 3 When the limiting plates 191 shown are misaligned, as follows: Figure 3 The reset spring 14 shown is stretched; then the operation is activated as follows: Figure 8 The fourth cylinder 633 shown pushes sequentially as follows: Figure 2 The contact plate 17 shown is as follows: Figure 2 The guide rod 16 shown is as follows: Figure 2 The toothed plate 18 shown makes such that... Figure 2 The toothed plate 18 shown moves to the position as follows: Figure 3 Directly below the positioning rack 19 shown, at this time... Figure 2 The return spring 110 shown is compressed; as Figure 8 The third cylinder 632 shown is recovered, as... Figure 3 The reset spring 14 shown is pulled as follows: Figure 2 The slide 13 shown is reset, and at the same time... Figure 2 The carriage 13 shown drives, as Figure 2 The toothed plate 18 shown is as follows: Figure 3 The positioning rack 19 shown engages with the gear; as Figure 8 The fourth cylinder 633 shown is recovered, as... Figure 2 The reset spring 110 shown pushes as follows: Figure 2 The contact plate 17 shown is as follows: Figure 2 The toothed plate 18 shown is positioned as follows Figure 3 As shown, the limiting plate 191 restricts the movement, at which point... Figure 2 The position of probe 15 shown is fixed; as Figure 6 The second cylinder 631 shown is recovered, as... Figure 8 The insert 65 shown is from... Figure 2 The second slot 131 shown is moved out, and other processes are completed according to the above procedure. Figure 2 The movement of probe 15 can be adjusted as shown. During this process, the detection position of battery pack detection mechanism 1 in the second direction can be adjusted one by one by the second drive component 6, reducing the risk of each probe moving. Figure 2The cost of independently driving probe 15 is shown.

[0087] In Embodiment 1 of this application, the implementation principle of an adjustment device for a battery pack testing mechanism is as follows: By activating the first driving component 41, the rotating shaft 42 and the first gear 43 are sequentially driven to rotate. The first gear 43, through the first rack 44, drives the second support 3 to move along the slide rail in a first direction. When the battery pack testing mechanism 1... Figure 1 When the sensor plate 11 shown enters the sensing slot 511 of the first sensor 51, the transmitter 512 and receiver 513 inside the sensing slot 511 will be blocked. The first sensor 51 activates the first cylinder 52 to drive the plug 53 to insert into the battery pack detection mechanism 1. Figure 1 Within the first slot 101 shown, it is connected as follows: Figure 1 As shown in the diagram, the movement of the second support 3 in the first direction can drive the plate 10 as follows: Figure 1 Several such as on the plate 10 shown Figure 2 The probe 15 shown moves together and changes several things as follows: Figure 2 The position of probe 15 in the first direction is shown;

[0088] After the position is determined in the first direction, the second drive unit 621 is activated to drive the second gear 622 to rotate. The second gear 622, through the second rack 623, drives the third bracket 61 to move along the second direction. When the second sensor 64 senses... Figure 2 The top of the carriage 13 shown has an opening as shown in the figure. Figure 2 When the second slot 131 is shown, the second cylinder 631 is activated to drive the insertion rod 65 to insert as shown. Figure 2 In the second slot 131 shown, the second drive structure 63, as... Figure 2 The slide 13 shown is connected to the third support 61, and the movement of the third support 61 in the second direction can drive the slide 13 to move the third support 61 to move ... Figure 2 The carriage 13 shown is modified as follows: Figure 2 The detection position of probe 15 in the second direction is shown;

[0089] At this time, the third cylinder 632 is activated and pressed down as follows. Figure 2 The carriage 13 shown makes, as Figure 2 The toothed plate 18 shown avoids, as Figure 3 The limit plate 191 is shown; the fourth cylinder 633 is activated to push as shown. Figure 2 The toothed plate 18 shown moves to the position as follows: Figure 3 Directly below the positioning rack 19 shown; the third cylinder 632 is retracted, as... Figure 3 The reset spring 14 shown is pulled as follows: Figure 2 The carriage 13 shown is reset and such that... Figure 2 The toothed plate 18 shown is as follows: Figure 3 The positioning rack 19 shown engages; the fourth cylinder 633 is retracted, as... Figure 2 The toothed plate 18 shown is positioned as follows Figure 3 As shown, the limiting plate 191 restricts the movement, at which point... Figure 2 The position of probe 15 is fixed; the second cylinder 631 retracts, and the insertion rod 65 is removed from the position shown. Figure 2 The second slot 131 shown is moved out, and other processes are completed according to the above procedure. Figure 2 The movement of the probe 15 shown can be adjusted.

[0090] During the above process, the regulating device completed the adjustment of... Figure 2 The precise control of the probe 15 detection position in the first and second directions, as shown, reduces the risk of each... Figure 2 The cost of independently driving probe 15 is shown.

[0091] Example 2:

[0092] The difference between Embodiment 2 and Embodiment 1 is that, in order to prevent the battery pack detection mechanism 1 from malfunctioning due to the induction failure of the transmitter 512 and receiver 513, ... Figure 1 The position detection of the plate 10 shown failed. Redundancy was added to the sensing slot 511 of the first sensor 51, such as... Figure 9 As shown, a trigger component 7 is provided in the sensing slot 511 of the first sensor 51. The trigger component 7 can contact the battery pack detection mechanism 1 as shown in the figure. Figure 1 When the sensor plate 11 is shown, the first sensor 51 controls the first cylinder 52 to start via electrical connection. Specifically, as shown... Figure 10 As shown, the first sensor 51 has two oppositely arranged sliding grooves 514, which are connected to the sensing groove 511. The trigger assembly 7 includes: a trigger 71, a sliding rod 72, a contact block 73, and an elastic element 74.

[0093] Two triggers 71 are respectively disposed in the slide groove 514. The triggers 71 and the first sensor 51 are electrically connected, and can release an electrical signal to the first sensor 51 when the triggers 71 are triggered. Two slide rods 72 are slidably connected in the slide groove 514. Two contact blocks 73 are respectively fixedly installed at adjacent ends of the slide rods 72. Two inclined surfaces 731 are formed on the contact blocks 73. When the battery pack detection mechanism 1 is activated, the contact blocks 73 can be activated. Figure 1 When the sensor plate 11 shown slides along the inclined plane 731, as Figure 1 The sensor plate 11 shown pushes the contact block 73 closer to the trigger 71. Simultaneously, the contact block 73 drives the slider 72 to contact the trigger 71, triggering the trigger 71 and releasing an electrical signal to the first sensor 51, causing the battery pack detection mechanism 1 to... Figure 1 The position 10 on the plate shown can be detected normally.

[0094] The two triggers 71 are also a redundant design to prevent detection failure due to the failure of the triggers 71.

[0095] To enable the trigger component 7 to be reused, in a further embodiment, an elastic element 74 is provided between the trigger 71 and the contact block 73. The elastic element 74 is a spring, which is sleeved around the slide rod 72. One end of the spring is fixedly connected to the contact block 73, and the other end of the spring is fixedly connected to the first sensor 51. The elastic element 74 does not exist inside the sensing groove 511. Figure 1 When the sensor plate 11 is shown, it is used to push the contact block 73 away from the trigger 71 and drive the contact block 73 to reset.

[0096] Unless otherwise defined, the terms or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar words used in this application description do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "a" or "one," and similar words do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising," "including," and similar words mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0097] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An adjustment device for a battery pack testing mechanism, characterized in that: It is used to adjust the detection position of the battery pack detection mechanism (1), and includes: The first support (2) has its length direction set as the first direction; The second bracket (3) is slidably connected to the first bracket (2). The length direction of the second bracket (3) is set as the second direction, and the first direction and the second direction are set perpendicularly. A first drive assembly (4) is mounted on a second bracket (3) and is used to drive the second bracket (3) to move along a first direction; The docking component (5) is mounted on the second bracket (3). The docking component (5) is used to connect the battery pack detection mechanism (1). When the docking component (5) is connected to the battery pack detection mechanism (1), the first driving component (4) can sequentially drive the second bracket (3), the docking component (5), and the battery pack detection mechanism (1) to move along the first direction, thereby changing the detection position of the battery pack detection mechanism (1) as a whole. The second drive assembly (6) is mounted on the second bracket (3) and is capable of connecting to the battery pack detection mechanism (1) and changing the detection position of the battery pack detection mechanism (1) in the second direction.

2. The adjusting device for a battery pack testing mechanism according to claim 1, characterized in that: The first driving component (4) includes: The first drive unit (41) is mounted on the second bracket (3); A rotating shaft (42) is rotatably connected to a second bracket (3), and the first driving member (41) is used to drive the rotating shaft (42) to rotate. The first gear (43) is mounted on the rotating shaft (42); The first rack (44) is mounted on the first bracket (2), and the first gear (43) and the first rack (44) mesh with each other.

3. The adjusting device for a battery pack testing mechanism according to claim 1, characterized in that: The docking component (5) includes: The first sensor (51) is mounted on the second bracket (3) and is used to sense the position of the battery pack detection mechanism (1). The first cylinder (52) is mounted on the second bracket (3), and the first sensor (51) and the first cylinder (52) are electrically connected. Insert (53), which is installed on the movable end of the first cylinder (52), the first cylinder (52) is used to drive the insert (53) to connect to the battery pack detection mechanism (1).

4. The adjusting device for a battery pack testing mechanism according to claim 1, characterized in that: The second driving component (6) includes: The third support (61) is slidably connected to the second support (3); A first drive structure (62) is mounted on a third bracket (61) and is used to drive the third bracket (61) to move along a second direction. The second drive structure (63) is mounted on the third bracket (61); The second sensor (64) is mounted on the second drive structure (63) and is used to sense the position of the battery pack detection mechanism (1). Insert (65), which is mounted on a second drive structure (63) for driving the insert (65) to approach and connect to the battery pack detection mechanism (1).

5. The adjusting device for a battery pack testing mechanism according to claim 4, characterized in that: The first driving structure (62) includes: The second drive unit (621) is mounted on the third bracket (61); The second gear (622) can be driven to rotate by the second driving member (621); The second rack (623) is mounted on the second bracket (3), and the second gear (622) and the second rack (623) mesh with each other.

6. The adjusting device for a battery pack testing mechanism according to claim 4, characterized in that: The second drive structure (63) includes: The second cylinder (631) is mounted on the third bracket (61) and is used to drive the plug (65) to approach and connect to the battery pack detection mechanism (1). The third cylinder (632) is installed on the movable end of the second cylinder (631), the second sensor (64) is installed on the third cylinder (632), the plug rod (65) is installed on the movable end of the third cylinder (632), and the third cylinder (632) is used to push the battery pack detection mechanism (1). The fourth cylinder (633) is installed on the movable end of the third cylinder (632). The fourth cylinder (633) is used to push the battery pack detection mechanism (1). The fourth cylinder (633) can cooperate with the third cylinder (632) to fix the detection position of the battery pack detection mechanism (1).

7. The adjusting device for a battery pack testing mechanism according to claim 3, characterized in that: The first sensor (51) has a sensing groove (511) and a transmitter (512) and a receiver (513) are respectively arranged on two adjacent surfaces inside the sensing groove (511). When the transmitter (512) and the receiver (513) are blocked, the first sensor (51) controls the first cylinder (52) to start through electrical connection.

8. The adjusting device for a battery pack testing mechanism according to claim 7, characterized in that: The first sensor (51) is provided with a trigger component (7), which can cause the first sensor (51) to start the first cylinder (52) through electrical connection when it contacts the battery pack detection mechanism (1).

9. The adjusting device for a battery pack testing mechanism according to claim 8, characterized in that: The first sensor (51) has a groove (514) on it, and the groove (514) and the sensing groove (511) are connected. The triggering component (7) includes: A trigger (71) is disposed in a slide (514), and the trigger (71) and the first sensor (51) are electrically connected. A slide rod (72) is slidably connected within a slide groove (514); Contact block (73), the contact block (73) is mounted on slide bar (72), the contact block (73) has a slope (731), the battery pack detection mechanism (1) can slide along the slope (731) and push the contact block (73) close to the trigger (71); An elastic element (74) is disposed between the trigger (71) and the contact block (73), and the elastic element (74) is used to push the contact block (73) away from the trigger (71).

10. The adjusting device for a battery pack testing mechanism according to claim 9, characterized in that: The elastic element (74) is a spring, which is sleeved around the slide rod (72). One end of the spring is fixedly connected to the contact block (73), and the other end of the spring is fixedly connected to the first sensor (51).

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