Locking and unlocking device and production equipment

Abstract

The utility model is suitable for the technical field of new energy, and provides a locking and unlocking device and production equipment. The connecting mechanism is movably arranged on the mounting frame; the lifting driving mechanism is arranged on the mounting frame and connected to the connecting mechanism so as to drive the connecting mechanism to move relative to the mounting frame in the lifting direction; the lock head mechanism is movably arranged on the connecting mechanism; the translation driving mechanism is connected to the lock head mechanism so as to drive the lock head mechanism to move relative to the connecting mechanism in the moving direction; the lock head driving mechanism is connected to the lock head mechanism so as to drive the lock head mechanism to unlock or lock; the moving direction is perpendicular to the lifting direction. According to the locking and unlocking device provided by the embodiment of the invention, the production efficiency can be improved.

Description

Technical Field

[0001] The present application belongs to the field of new energy technology, and more specifically, relates to a locking and unlocking device and production equipment. Background Art

[0002] In recent years, the country has strongly encouraged and supported the development of new energy, and the demand for new energy power batteries from many manufacturers has increased significantly.

[0003] At present, many manufacturers need to weld on the pallet when producing lithium batteries, which requires locking and unlocking the pallet. Currently, the pallet is locked and unlocked manually, which has low production efficiency. Utility Model Content

[0004] The embodiments of the present application provide a locking and unlocking device and production equipment, which can improve production efficiency.

[0005] In a first aspect, an embodiment of the present application provides a locking and unlocking device, comprising:

[0006] Mounting rack;

[0007] a connecting mechanism, movably disposed on the mounting frame;

[0008] a lifting drive mechanism, disposed on the mounting frame and connected to the connecting mechanism, to drive the connecting mechanism to move relative to the mounting frame along a lifting direction;

[0009] A locking mechanism, movably disposed on the connecting mechanism;

[0010] A translation drive mechanism connected to the locking mechanism to drive the locking mechanism to move relative to the connecting mechanism along a moving direction;

[0011] A lock drive mechanism, connected to the lock mechanism to drive the lock mechanism to unlock or lock;

[0012] The moving direction is perpendicular to the lifting direction.

[0013] In some possible implementations of the first aspect, the lock drive mechanism is floatingly connected to the lock mechanism;

[0014] The locking mechanism comprises:

[0015] A lock frame is movably arranged on the connecting mechanism;

[0016] The locking and unlocking head is connected to the lock head frame.

[0017] In some possible implementations of the first aspect, the lock frame includes:

[0018] a movable seat, movably arranged on the connecting mechanism;

[0019] A first direction moving component, wherein the locking and unlocking head is provided on the first direction moving component;

[0020] a second direction moving component, disposed on the moving base to follow the moving base and move relative to the connecting mechanism along the moving direction, and capable of moving relative to the moving base along the second direction;

[0021] The first-direction moving component is further connected to the second-direction moving component and can move along the first direction relative to the second-direction moving component;

[0022] The first direction and the second direction are located in a first reference plane, and the first reference plane is perpendicular to the moving direction.

[0023] In some possible implementations of the first aspect, the locking and unlocking head is rotatably connected to the first-direction moving component; and the second-direction moving component surrounds the first-direction moving component.

[0024] In some possible implementations of the first aspect, the first-direction moving component is elastically connected to the second-direction moving component, and the second-direction moving component is elastically connected to the moving seat.

[0025] In some possible implementations of the first aspect, the locking and unlocking head includes:

[0026] A lock connecting rod connected to the lock frame;

[0027] The lock head is elastically connected to the lock head connecting rod.

[0028] In some possible implementations of the first aspect, the lock drive mechanism includes:

[0029] A universal joint connected to the locking mechanism;

[0030] The rotating power assembly is floatingly connected to the locking mechanism through the universal joint.

[0031] In some possible implementations of the first aspect, the lock drive mechanism further includes:

[0032] A shaft fixing sleeve is connected to the rotating power assembly and the universal joint.

[0033] In some possible implementations of the first aspect, the connecting mechanism includes:

[0034] A connecting seat, on which the locking mechanism is movably disposed;

[0035] The floating joint is arranged on the connecting seat and connected to the lifting drive mechanism, so that the connecting seat can move relative to the lifting drive mechanism in the moving direction.

[0036] In a second aspect, an embodiment of the present application provides a production device comprising any of the locking and unlocking devices described above.

[0037] The beneficial effects of the embodiments of the present application are:

[0038] The lifting drive mechanism drives the connecting mechanism to move relative to the mounting frame along the lifting direction, so that the locking mechanism arranged on the connecting mechanism approaches the pallet along the lifting direction; the translation drive mechanism drives the locking mechanism to move relative to the connecting mechanism along the moving direction, so that the locking mechanism approaches the pallet along the moving direction; the locking mechanism is driven by the locking drive mechanism to unlock or lock, thereby realizing locking or unlocking, and can realize automatic unlocking or locking, which can improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0040] Figure 1 A three-dimensional view of a locking and unlocking device provided in one embodiment of the present application from one angle;

[0041] Figure 2 A three-dimensional view of the locking and unlocking device provided in one embodiment of the present application from another angle;

[0042] Figure 3 A perspective view of a connecting mechanism of a locking and unlocking device provided in one embodiment of the present application;

[0043] Figure 4 A perspective view of a floating joint of a connection mechanism of a locking and unlocking device provided in one embodiment of the present application;

[0044] Figure 5 A perspective view of a lifting drive mechanism of a locking and unlocking device provided in one embodiment of the present application;

[0045] Figure 6 An orthographic projection view of a portion of the structure of a locking and unlocking device provided in one embodiment of the present application;

[0046] Figure 7 An exploded view of a portion of the structure of a locking and unlocking device provided in one embodiment of the present application;

[0047] Figure 8 A three-dimensional diagram of the drag chain mechanism of the locking and unlocking device provided in one embodiment of the present application. DETAILED DESCRIPTION

[0048] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application clearer, the following Figures 1 to 8 It should be understood that the specific embodiments described herein are only used to explain the present application and are not intended to limit the present application.

[0049] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may 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 may be directly connected to the other element or indirectly connected to the other element.

[0050] 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 accompanying drawings, and are only for the convenience of describing this application 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 this application.

[0051] It should be understood that the term "and / or" used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0052] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0053] The embodiment of the present application provides a locking and unlocking device that can be used to lock or unlock a pallet. Of course, according to actual needs, the locking and unlocking device provided in the embodiment of the present application can also be used to lock or unlock a housing or other workpieces.

[0054] Figure 1 A three-dimensional view from one angle of a locking and unlocking device provided in one embodiment of the present application. Figure 2 This is a three-dimensional diagram of the locking and unlocking device provided by an embodiment of the present application from another angle. Figure 1 and Figure 2The locking and unlocking device provided in the embodiment of the present application includes a mounting frame 1, a connecting mechanism 2, a lifting drive mechanism 3, a lock head mechanism 4, a translation drive mechanism 5, and a lock head drive mechanism 6.

[0055] The mounting frame 1 is the frame of the locking and unlocking device.

[0056] The connecting mechanism 2 is movably provided on the mounting frame 1, that is, the connecting mechanism 2 is provided on the mounting frame 1 and can move relative to the mounting frame 1. Specifically, the connecting mechanism 2 can move relative to the mounting frame 1 along the lifting direction H to achieve lifting or lowering.

[0057] The lifting drive mechanism 3 is disposed on the mounting frame 1 and connected to the connecting mechanism 2 to drive the connecting mechanism 2 to move relative to the mounting frame 1 along a lifting direction H, thereby raising or lowering the connecting mechanism 2 relative to the mounting frame 1 along the lifting direction H. The lifting direction H can be a vertical direction or a height direction of the locking and unlocking device.

[0058] The lifting drive mechanism 3 may specifically be a mechanism using a cylinder or a linear motor as a power source.

[0059] The locking mechanism 4 is used for locking or unlocking. The locking mechanism 4 is movably provided on the connecting mechanism 2, that is, the locking mechanism 4 is provided on the connecting mechanism 2 and can move relative to the connecting mechanism 2 along the moving direction S so as to adjust the position during the locking or unlocking process.

[0060] When the connecting mechanism 2 moves along the lifting direction H relative to the mounting frame 1 , the locking mechanism 4 is driven to move along the lifting direction H relative to the mounting frame 1 .

[0061] The translation drive mechanism 5 is connected to the locking mechanism 4 to drive the locking mechanism 4 to move relative to the connecting mechanism 4 along the moving direction S, so that the locking mechanism 4 moves closer to or away from the tray, thereby locking or unlocking the tray.

[0062] The translation drive mechanism 5 may specifically be a mechanism using a cylinder or a linear motor as a power source.

[0063] The moving direction S is perpendicular to the lifting direction H. The moving direction S may specifically be a width direction or a length direction of the locking and unlocking device.

[0064] The lock drive mechanism 6 is connected to the lock mechanism 4 to drive the lock mechanism 4 to unlock or lock.

[0065] The lifting drive mechanism 3 drives the connecting mechanism 2 to move relative to the mounting frame 1 along the lifting direction H, so that the locking mechanism 4 provided on the connecting mechanism 2 approaches the pallet along the lifting direction H; the translation drive mechanism 5 drives the locking mechanism 4 to move relative to the connecting mechanism 4 along the moving direction S, so that the locking mechanism 4 approaches the pallet along the moving direction S; the locking mechanism 4 is driven by the locking drive mechanism 6 to unlock or lock, thereby locking or unlocking the pallet, and can realize automatic unlocking or locking, which can improve production efficiency.

[0066] After completing locking or unlocking the pallet, the translation drive mechanism 5 drives the locking mechanism 4 to move in the opposite direction of the moving direction S relative to the connecting mechanism 4, so that the locking mechanism 4 moves away from the pallet along the moving direction S; the lifting drive mechanism 3 drives the connecting mechanism 2 to move in the opposite direction of the lifting direction H relative to the mounting frame 1, so that the locking mechanism 4 arranged on the connecting mechanism 2 moves away from the pallet along the lifting direction H to prepare for locking or unlocking the next pallet.

[0067] refer to Figure 1 The above-mentioned mounting frame 1 may include a cover plate (not shown in the figure), a downward pressing column 12 and a grating mounting plate 13.

[0068] The cover plate is arranged on the pressing column 12. The grating mounting plate 13 is also arranged on the pressing column 12.

[0069] The cover is used to protect the entire device and prevent collision.

[0070] The pressing column 12 serves to support the entire device.

[0071] The grating mounting plate 13 is used to mount the grating.

[0072] Figure 3 A three-dimensional diagram of the connection mechanism of the locking and unlocking device provided in one embodiment of the present application. Figure 3 The above-mentioned connecting mechanism 2 may include a connecting seat 21 and a floating joint 22.

[0073] refer to Figure 1 and Figure 3 The connecting seat 21 is connected to the locking mechanism 4. The locking mechanism 4 is movably arranged on the connecting seat 21.

[0074] The floating joint 22 is used to achieve floating in the moving direction S. The floating joint 22 is disposed on the connecting base 21 and is connected to the lifting drive mechanism 3. This allows the connecting base 21 of the connecting mechanism 2 to move relative to the lifting drive mechanism 3 in the moving direction S, and allows the lifting drive mechanism 3 to drive the connecting base 21 to move up and down along the lifting direction H.

[0075] Since the connecting seat 21 of the connecting mechanism 2 can float in the moving direction S relative to the lifting drive mechanism 3, even if there is an error in the installation position of the connecting mechanism 2 and the lifting drive mechanism 3 in the moving direction S, which causes the locking mechanism 4 arranged on the connecting mechanism 2 to be unable to align with the pallet, the translation drive mechanism 5 can drive the connecting mechanism 2 to move relative to the lifting drive mechanism 3 along the moving direction S to compensate for the position error, which can ensure that the locking mechanism 4 arranged on the connecting mechanism 2 is aligned with the pallet, and can improve the ability of the entire locking and unlocking device to adapt to position errors.

[0076] refer to Figure 3 The connecting seat 21 may include a mounting cross plate 211 , a reinforcing rib 212 , a slide plate bottom plate 213 , and a reinforcing bar 214 .

[0077] The mounting horizontal plate 211 is connected to the locking mechanism 4 to fix the locking mechanism 4 .

[0078] The slide plate 213 is connected to the mounting cross plate 211 .

[0079] The reinforcing ribs 212 are connected to the mounting transverse plate 211 and the slide plate bottom plate 213 to strengthen the connection between the slide plate bottom plate 213 and the mounting transverse plate 211 .

[0080] The reinforcement strip 214 is disposed on the slide plate bottom plate 213 to prevent the slide plate bottom plate 213 from being deformed.

[0081] Figure 4 A perspective view of a floating joint of a connection mechanism of a locking and unlocking device provided in one embodiment of the present application. Figure 4 The floating joint 22 may include a floating mounting seat 221 and a connecting head 222 .

[0082] The floating mounting seat 221 is disposed on the connecting seat 21 .

[0083] The connector 222 is disposed on the floating mounting base 221 and is movable along a moving direction S relative to the floating mounting base 221 .

[0084] The connecting head 222 is further connected to the lifting drive mechanism 3 , so that the connecting base 21 disposed on the connecting base 21 can float in the moving direction S relative to the lifting drive mechanism 3 .

[0085] In some other embodiments, the floating joint 22 is a common universal floating joint or an I-shaped floating joint.

[0086] In some other embodiments, the connection base 21 of the connection mechanism 2 is fixedly connected to the lifting drive mechanism 3 .

[0087] Figure 5 A perspective view of the lifting drive mechanism of the locking and unlocking device provided in one embodiment of the present application. Figure 5The lifting drive mechanism 3 may include a lifting drive assembly 31 , a mounting plate 32 , an adapter plate 33 and reinforcing ribs 34 .

[0088] The lifting drive assembly 31 is connected to the adapter plate 33 .

[0089] The adapter plate 33 is connected to the mounting plate 32 .

[0090] The mounting plate 32 is disposed on the mounting frame 1 to fix the lifting drive assembly 31 .

[0091] The reinforcing ribs 34 are connected to the mounting plate 32 to prevent the mounting plate 32 from deforming.

[0092] The lifting drive assembly 31 can specifically be a cylinder, a linear motor, or a screw-nut mechanism.

[0093] When the lifting drive component 31 is a cylinder, the lifting drive mechanism 3 may further include a solenoid valve component 35 .

[0094] The solenoid valve assembly 35 is connected to the lifting drive assembly 31 through a pipeline to control the flow rate of the flowing gas in the pipeline, thereby controlling the action of the lifting drive assembly 31 .

[0095] refer to Figure 5 The above-mentioned lifting drive mechanism 3 may further include a buffer 36.

[0096] The buffer 36 is provided on the mounting plate 32 and can reduce vibration and noise during operation of the device.

[0097] The buffer 36 can specifically be an oil pressure buffer or a spring buffer.

[0098] Figure 6 This is an orthographic projection view of a portion of the structure of a locking and unlocking device provided in one embodiment of the present application. Figure 7 This is an exploded view of a portion of the structure of the locking and unlocking device provided in one embodiment of the present application. Figure 6 and Figure 7 The locking mechanism 4 may include a locking frame 41 and a locking and unlocking head 42 .

[0099] The lock frame 41 is movably disposed on the connecting mechanism 2. Specifically, the lock frame 41 is disposed on the connecting seat 21 of the connecting mechanism 2 and can move along the moving direction S relative to the connecting seat 21 of the connecting mechanism 2.

[0100] The locking and unlocking head 42 is used for locking or unlocking. The locking and unlocking head 42 is connected to the lock head frame 41 and can move relative to the connecting seat 21 along the moving direction S following the lock head frame 41.

[0101] The unlocking and locking actions of the locking and unlocking head 42 can be rotation or pressing, and accordingly, the lock head driving mechanism 6 drives the locking and unlocking head 42 to rotate or move.

[0102] The lock frame 41 may include a moving seat 410 , a first direction moving component 411 and a second direction moving component 412 .

[0103] The movable base 410 is movably disposed on the connecting mechanism 2 . Specifically, the movable base 410 is disposed on the connecting base 21 of the connecting mechanism 2 and can move along a moving direction S relative to the connecting base 21 .

[0104] The first direction moving member 411 is connected to the locking and unlocking head 42. Specifically, the locking and unlocking head 42 is disposed on the first direction moving member 411 and can move relative to the connecting mechanism 2 along the first direction F1 together with the first direction moving member 411.

[0105] The second-direction moving component 412 is disposed on the moving base 410 and can move relative to the moving base 410 along the second direction F2 .

[0106] Since the movable base 410 can move along the moving direction S relative to the connecting base 21 of the connecting mechanism 2 and the second direction moving component 412 is disposed on the movable base 410 , the second direction moving component 412 can follow the movable base 410 to move along the moving direction S relative to the connecting base 21 of the connecting mechanism 2 .

[0107] The first-direction moving component 411 is further connected to the second-direction moving component 412 and can move relative to the second-direction moving component 412 along the first direction F1 .

[0108] The first direction F1 and the second direction F2 are located in a first reference plane, which is perpendicular to the advancing direction S. One of the first direction F1 and the second direction F2 may be a lifting direction H.

[0109] According to the above content, it can be seen that the locking and unlocking head 42 is arranged on the first direction moving part 411, and the first direction moving part 411 is also connected to the second direction moving part 412 and can move along the first direction F1 relative to the second direction moving part 412. Therefore, the locking and unlocking head 42 can move together with the first direction moving part 411 along the first direction F1 relative to the second direction moving part 412, thereby realizing the position adjustment of the locking and unlocking head 42 in the first direction F1; the second direction moving part 412 is arranged on the moving base 410, and can move along the second direction F2 relative to the moving base 410, thereby realizing the position adjustment of the locking and unlocking head 42 in the second direction F2; in this way, the ability of the locking and unlocking head 42 to adapt to position errors can be improved, and the adaptability of the entire device can be improved.

[0110] refer to Figure 6 In some embodiments, the first-direction moving component 411 is elastically connected to the second-direction moving component 412, and the second-direction moving component 412 is elastically connected to the moving base 410. In this way, the locking and unlocking head 42 is in a floating state, which is easy to respond to the external force and change its position in the first direction F1 and the second direction F2, and can automatically reset.

[0111] refer to Figure 6 Specifically, the first direction moving component 411 can be connected to the second direction moving component 412 via a spring or a bellows to achieve elastic connection to the second direction moving component 412 .

[0112] refer to Figure 6 Specifically, the second direction moving component 412 can be connected to the moving base 410 via a spring or a bellows to achieve elastic connection to the moving base 410 .

[0113] refer to Figure 6 In some embodiments, the locking and unlocking head 42 is rotatably connected to the first direction moving component 411 to achieve locking and unlocking by rotation; the second direction moving component 412 surrounds the first direction moving component 411, which can make full use of the space and is conducive to the miniaturization of the device.

[0114] In some other embodiments, the lock head frame 41 is a common two-dimensional translation platform, which can also realize the position adjustment of the locking and unlocking head 42 in the first direction F1 and the second direction F2.

[0115] refer to Figure 7 The locking and unlocking head 42 may include a lock head connecting rod 421 and a lock head 422 .

[0116] The lock connecting rod 421 is connected to the lock frame 41 , and specifically can be the first direction moving component 411 connected to the lock frame 41 (for example, rotatably connected to the first direction moving component 411 ).

[0117] The lock head 422 is elastically connected to the lock head connecting rod 421, and can move slightly relative to the lock head connecting rod 421 along the moving direction S. It can press the tray along the moving direction S during locking and unlocking, ensuring smooth locking and unlocking.

[0118] refer to Figure 7 The locking and unlocking head 42 may further include an end cover 423 .

[0119] The end cover 423 is sleeved on the lock connecting rod 421 and connected to the lock frame 41 to fix the lock connecting rod 421 to the lock frame 41 .

[0120] refer to Figure 7 The lock drive mechanism 6 may include a rotation power assembly 60 and a universal joint 61 .

[0121] The universal joint 61 is connected to the lock mechanism 4 , and specifically can be a lock connecting rod 421 connected to the locking and unlocking head 42 of the lock mechanism 4 .

[0122] The rotating power assembly 60 is connected to the lock mechanism 4 in a floating manner via the universal joint 61 , thereby achieving the floating connection of the lock drive mechanism 6 to the lock mechanism 4 .

[0123] The rotating power assembly 60 may specifically include a motor and a reducer. The reducer is connected to the motor.

[0124] The rotating power assembly 60 is floatingly connected to the lock mechanism 4 through the universal joint 61, and can adapt to the position changes of the lock mechanism 4 in multiple directions (for example, adapting to the position changes of the locking and unlocking head 42 of the lock mechanism 4 in the first direction F1 and the second direction F2), and can normally drive the lock mechanism 4 to lock and unlock, which can improve the adaptability.

[0125] refer to Figure 7 The lock drive mechanism 6 may further include a shaft fixing sleeve 62 .

[0126] The shaft fixing sleeve 62 is connected to the rotating power assembly 60 and the universal joint 61 to transmit the power output from the rotating power assembly 60 to the universal joint 61 .

[0127] refer to Figure 7 The lock drive mechanism 6 may further include a reinforcing connecting plate 63 .

[0128] The reinforcing connecting plate 63 is connected to the shaft fixing sleeve 62 and to the lock frame 41 of the lock mechanism 4 to fix the rotating power assembly 60 and the universal joint 61 so that the center of the universal joint 61 remains horizontal with the center of the rotating power assembly 60 .

[0129] In some embodiments, the translation drive mechanism 5 is floatingly connected to the locking mechanism 4, specifically through a floating joint (the structure of the floating joint is the same as the structure of the floating joint 22, or a common one is used) to achieve floating relative to the locking mechanism 4 in the lifting direction H, thereby adapting to the position change of the locking mechanism 4 in the lifting direction H.

[0130] In some other embodiments, the translation drive mechanism 5 is fixedly connected to the locking mechanism 4 .

[0131] refer to Figure 1 The locking and unlocking device may further include a drag chain mechanism 8.

[0132] The drag chain mechanism 8 is arranged on the mounting frame 1. The drag chain mechanism 8 is used to place wires and tubes.

[0133] Figure 8 A three-dimensional diagram of the drag chain mechanism of the locking and unlocking device provided in one embodiment of the present application. Figure 8 The above-mentioned drag chain mechanism 8 may include a drag chain 81 and a drag chain mounting component 82.

[0134] The drag chain 81 is mounted on a drag chain mounting component 82 .

[0135] The drag chain mounting component 82 is movably disposed on the mounting frame 1 , that is, the drag chain mounting component 82 is disposed on the mounting frame 1 and can move along the lifting direction H relative to the mounting frame 1 .

[0136] The drag chain mounting component 82 can be specifically set on the mounting frame 1 through a guide rail slider or a linear bearing, so that it can move relative to the mounting frame 1 along the lifting direction H, which is convenient for up and down regulation and can also limit left and right sliding.

[0137] The locking and unlocking device provided in the embodiment of the present application can better adapt to position errors, has high adaptability, and can improve production efficiency.

[0138] The embodiment of the present application further provides a production device, which includes the locking and unlocking device provided in any of the above embodiments. The above production device can specifically be a battery production device or a shell production device.

[0139] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A locking and unlocking device, characterized in that: include: Mounting rack; a connecting mechanism, movably disposed on the mounting frame; a lifting drive mechanism, disposed on the mounting frame and connected to the connecting mechanism, to drive the connecting mechanism to move relative to the mounting frame along a lifting direction; A locking mechanism, movably disposed on the connecting mechanism; A translation drive mechanism connected to the locking mechanism to drive the locking mechanism to move relative to the connecting mechanism along a moving direction; A lock drive mechanism, connected to the lock mechanism to drive the lock mechanism to unlock or lock; The moving direction is perpendicular to the lifting direction.

2. The locking and unlocking device according to claim 1, characterized in that: The lock drive mechanism is floatingly connected to the lock mechanism; The locking mechanism comprises: A lock frame is movably arranged on the connecting mechanism; The locking and unlocking head is connected to the lock head frame.

3. The locking and unlocking device according to claim 2, characterized in that: The lock frame includes: a movable seat, movably arranged on the connecting mechanism; A first direction moving component, wherein the locking and unlocking head is provided on the first direction moving component; a second direction moving component, disposed on the moving base to follow the moving base and move relative to the connecting mechanism along the moving direction, and capable of moving relative to the moving base along the second direction; The first-direction moving component is further connected to the second-direction moving component and can move along the first direction relative to the second-direction moving component; The first direction and the second direction are located in a first reference plane, and the first reference plane is perpendicular to the moving direction.

4. The locking and unlocking device according to claim 3, characterized in that: The locking and unlocking head is rotatably connected to the first direction moving component; the second direction moving component surrounds the first direction moving component.

5. The locking and unlocking device according to claim 3, characterized in that: The first-direction moving component is elastically connected to the second-direction moving component, and the second-direction moving component is elastically connected to the moving seat.

6. The locking and unlocking device according to claim 2, wherein: The locking and unlocking head comprises: A lock connecting rod connected to the lock frame; The lock head is elastically connected to the lock head connecting rod.

7. The locking and unlocking device according to claim 1, wherein: The lock drive mechanism includes: A universal joint connected to the locking mechanism; The rotating power assembly is floatingly connected to the locking mechanism through the universal joint.

8. The locking and unlocking device according to claim 7, characterized in that: The lock drive mechanism also includes: A shaft fixing sleeve is connected to the rotating power assembly and the universal joint.

9. The locking and unlocking device according to any one of claims 1 to 8, characterized in that: The connecting mechanism comprises: A connecting seat, on which the locking mechanism is movably disposed; The floating joint is arranged on the connecting seat and connected to the lifting drive mechanism, so that the connecting seat can move relative to the lifting drive mechanism in the moving direction.

10. A production equipment, characterized in that, The invention comprises a locking and unlocking device according to any one of claims 1 to 9.

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