Cylindrical battery bottom support discharging device

Abstract

A cylindrical battery bottom support discharging device comprises a bottom support grabbing mechanism, a bottom support storage mechanism and a bottom support lifting mechanism. The collet storage mechanism comprises two roller mounting plates which are parallel to each other and extend left and right, and the two roller mounting plates are connected through a power roller and an unpowered roller and are connected with a side barrier plate and a rear barrier plate which are used for limiting the position of the battery collet; the collet lifting mechanism is located on the right side of the collet storage mechanism and comprises a collet supporting plate for bearing the battery collet and a lifting module capable of being pushed up and down; a collet grabbing mechanism is arranged above the collet storage mechanism, comprises a transverse moving air cylinder, a first lifting air cylinder, a second lifting air cylinder and a collet clamping jaw, and can grab the battery collet and convey the battery collet into an external paper box; the equipment is simple in structure, the accuracy and efficiency in the battery bottom support conveying process are effectively improved, automatic discharging of the battery bottom supports is achieved, manual intervention is reduced, and the consistency of the appearance quality of products is improved.

Description

Technical Field

[0001] The utility model relates to the field of battery manufacturing, in particular to a cylindrical battery bottom bracket blanking device. Background Art

[0002] At present, the country is vigorously promoting new energy, and the lithium battery industry has also developed significantly. In this case, the production efficiency and quality requirements of lithium batteries are getting higher and higher. The production and transportation process of battery carriers is also a relatively important link. The existing battery conveying devices are prone to errors in accuracy when conveying batteries, forcing staff to intervene manually, reducing production efficiency and increasing battery production costs. Summary of the Invention

[0003] In view of the above problems, the present invention proposes a cylindrical battery bottom bracket unloading device, which includes a bottom bracket grasping mechanism, a bottom bracket storage mechanism and a bottom bracket lifting mechanism;

[0004] The bottom support grasping mechanism includes two vertical support columns, and the top of the two support columns is connected to a horizontal transverse slide rail, and the extension direction of the transverse slide rail is defined as the left and right direction, and the direction horizontally perpendicular to the transverse slide rail is the front and back direction; the rear side of the transverse slide rail is connected to a transverse cylinder extending left and right; a clamping mechanism mounting plate is passed through the piston rod of the transverse cylinder; the top of the clamping mechanism mounting plate is connected to the solenoid valve and the second drag chain mounting plate; the bottom of the clamping mechanism mounting plate is connected to the horizontal assembled bottom plate through the first reinforcement rib and the second reinforcement rib; the upper surface of the assembled bottom plate is connected to the vertical first lifting cylinder The lower surface of the assembled base plate is connected to a main lifting plate through two second lifting cylinder mounting plates; a second lifting cylinder is respectively provided on the second lifting cylinder mounting plates, and the second lifting cylinder is connected to the main lifting plate through a second lifting cylinder reinforcing plate; the lower end of the second lifting cylinder passes through the main lifting plate and is connected to the auxiliary lifting plate below the main lifting plate, and the lower surfaces of the front and rear ends of the auxiliary lifting plate are respectively connected to a clamping cylinder, and the lower ends of the clamping cylinders are respectively connected to a bottom supporting claw; the lower surfaces of the front and rear ends of the main lifting plate are respectively provided with a side push cylinder, and the rear end of the main lifting plate is connected to the first drag chain mounting plate;

[0005] A bottom support receiving mechanism is provided just below the bottom support clamping claw, and the bottom support receiving mechanism comprises two roller mounting plates parallel to each other and extending left and right, and a plurality of roller mounting plate supporting columns are provided on the lower surface of the roller mounting plates; the side of the two roller mounting plates facing each other is defined as the inner side, and the side away from each other is defined as the outer side; the left ends of the two roller mounting plates are connected by power rollers in the front-back direction, and the inner side of the middle part of the roller mounting plates is connected to a non-powered roller; side blocking mounting plates are respectively provided on the upper ends of the roller mounting plates, and the inner ends of the side blocking mounting plates are connected to vertical side blocking plates through the side blocking mounting plate reinforcement ribs; the side A separation cylinder mounting plate is provided on the outer side of the top of the blocking plate, and a separation cylinder is provided on the separation cylinder mounting plate, which passes through the side blocking plate toward the inside; the inner side of the separation cylinder is tilted downward; a rear blocking mounting plate is provided at the rear end of the roller mounting plate, and the left end of the rear blocking mounting plate is connected to the vertical rear blocking plate through the rear blocking mounting plate reinforcement rib; the upper surface of the side blocking mounting plate is connected to the storage blocking mounting plate through the storage blocking mounting plate reinforcement rib, and a storage blocking mounting plate is provided on the storage blocking cylinder, the inner side of the storage blocking cylinder is connected to the storage blocking connecting plate, and the right end of the storage blocking connecting plate is connected to the storage blocking plate;

[0006] A bottom support lifting mechanism is provided on the right side of the rear blocking plate; the bottom support lifting mechanism includes a bottom support lifting mounting plate, and the top of the bottom support lifting mounting plate is connected to the bottom support support plate through a bottom support lifting reinforcement rib; the bottom support plate is located between the front and rear side blocking plates; an external battery bottom support is provided on the upper surface of the bottom support plate; a vertical lifting module is provided on the right side of the bottom support lifting mounting plate, and a lifting motor is provided at the bottom of the lifting module; the lifting motor can drive the lifting module to push the bottom support lifting mounting plate up and down; the right side of the lifting module is connected to a module mounting plate, and the module mounting plate is connected to the external mechanism through the module reinforcement rib.

[0007] More specifically, a floating joint is connected between the self-assembled bottom plate and the main lifting plate.

[0008] More specifically, a vertical guide shaft is provided on the upper surface of the main lifting plate; the guide shaft passes through the assembled base plate and is connected to the assembled base plate through a linear bearing.

[0009] More specifically, a battery bottom support sensor is provided on the top of the storage blocking plate.

[0010] More specifically, the external battery base has a twelve-layer structure, and the separation cylinder pushes inward when the base support plate lifts the base to the height of the clamping cylinder, so that the top battery base is separated from the battery base below and then grasped.

[0011] The working steps of the utility model include:

[0012] 1. The external battery base is transported to the station formed by the side baffle and the rear baffle by the power roller and stops. At this time, the battery base is located on the top of the base support plate.

[0013] 2. The lifting motor drives the lifting module to push the bottom bracket support plate upward. After the battery bottom bracket is lifted to the set height, the separation cylinder pushes inward to separate the top battery bottom bracket; the clamping cylinder is pushed down to the set height by the second lifting cylinder to clamp the battery bottom bracket.

[0014] 3. The second lifting cylinder lifts the battery base, and the transverse cylinder pushes the battery base to the position where the external paper box is located; the first lifting cylinder lowers the battery base into the paper box, the clamping cylinder releases, and the two side push cylinders push out, pushing the battery base completely into the designated position inside the paper box.

[0015] 4. The first lifting cylinder and the side push cylinder are retracted and pushed back to their original position by the transverse cylinder. The lifting module pushes the lower battery base upward to the set clamping height, and the above steps are repeated.

[0016] Compared with the existing technology, the beneficial effects of the present invention are: the equipment structure is simple, the accuracy and efficiency of the battery tray transportation process are effectively improved, the automatic unloading of the battery tray is realized, the manual intervention is reduced, and the consistency of the product appearance quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a cylindrical battery bottom bracket blanking device.

[0018] Figure 2 This is a structural diagram of the bottom support grabbing mechanism of the present utility model.

[0019] Figure 3 This is a structural diagram of the bottom support storage mechanism of the present utility model.

[0020] Figure 4a This is a structural diagram of the bottom support lifting mechanism of the utility model.

[0021] Figure 4b This is a structural diagram of the other side of the bottom support lifting mechanism of the present invention. DETAILED DESCRIPTION

[0022] The following describes the specific implementation of the embodiment of the present invention in detail with reference to the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the embodiment of the present invention and is not intended to limit the embodiment of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0026] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0028] The present invention will be described in detail below with reference to the accompanying drawings and in combination with exemplary embodiments.

[0029] A cylindrical battery bottom bracket unloading device, comprising a bottom bracket grasping mechanism 52, a bottom bracket storage mechanism 53 and a bottom bracket lifting mechanism 4;

[0030] The bottom support grabbing mechanism includes two vertical support columns 51, and the top of the two support columns 51 is connected to a horizontal transverse slide rail 56, which defines the extension direction of the transverse slide rail 56 as the left and right direction, and the direction horizontally perpendicular to the transverse slide rail 56 as the front and back direction; the rear side of the transverse slide rail is connected to a transverse cylinder 1 extending left and right; the piston rod of the transverse cylinder 1 is provided with a clamping mechanism mounting plate 2; the top of the clamping mechanism mounting plate 2 is connected to the solenoid valve 19 and the second drag chain mounting plate 18; the bottom of the clamping mechanism mounting plate 2 is connected to the horizontal assembled bottom plate 5 through the first reinforcement rib 3 and the second reinforcement rib 4; the upper surface of the assembled bottom plate 5 is connected to the vertical first lifting cylinder 8, and the assembled bottom plate 5 The lower surface is connected to a main lifting plate 20 through two second lifting cylinder mounting plates 11; a second lifting cylinder 12 is respectively provided on the second lifting cylinder mounting plates 11, and the second lifting cylinder 12 is connected to the main lifting plate 20 through the second lifting cylinder reinforcement plate 10; the lower end of the second lifting cylinder 12 passes through the main lifting plate 20 and is connected to the auxiliary lifting plate 13 below the main lifting plate 20, and the lower surfaces of the front and rear ends of the auxiliary lifting plate 13 are respectively connected to a clamping cylinder 14, and the lower end of the clamping cylinder 14 is respectively connected to a bottom supporting claw 16; the lower surface of the front and rear ends of the main lifting plate 20 is respectively provided with a side push cylinder 16, and the rear end of the main lifting plate 20 is connected to the first drag chain mounting plate 17;

[0031] A bottom support receiving mechanism 53 is provided just below the bottom support clamping claw 16. The bottom support receiving mechanism 53 comprises two roller mounting plates 39 which are parallel to each other and extend left and right. A plurality of roller mounting plate support columns 40 are provided on the lower surface of the roller mounting plates 39. The side of the two roller mounting plates 39 facing each other is defined as the inner side, and the side away from each other is defined as the outer side. The left ends of the two roller mounting plates 39 are connected by a power roller 42 in the front-back direction, and a non-powered roller 43 is connected to the inner side of the middle of the roller mounting plates. Side blocking mounting plates 38 are provided on the upper ends of the roller mounting plates 39 respectively. The inner ends of the side blocking mounting plates 38 are connected to the vertical side blocking plates 33 through the side blocking mounting plate reinforcement ribs 34. The side blocking A separation cylinder mounting plate 47 is provided on the outer side of the top of the plate 33, and a separation cylinder 46 is provided on the separation cylinder mounting plate 47, which passes through the side blocking plate toward the inside; the inner side of the separation cylinder is tilted downward; the rear end of the roller mounting plate 39 is respectively provided with a rear blocking mounting plate 31, and the left end of the rear blocking mounting plate 31 is connected to a vertical rear blocking plate 48 through the rear blocking mounting plate reinforcement rib 32; the upper surface of the side blocking mounting plate 38 is connected to the storage blocking mounting plate 36 through the storage blocking mounting plate reinforcement rib 37, and a storage blocking cylinder 41 is provided on the storage blocking mounting plate 36, and the inner side of the storage blocking cylinder 41 is connected to the storage blocking connecting plate 44, and the right end of the storage blocking connecting plate 44 is connected to the storage blocking plate 45;

[0032] A bottom support lifting mechanism 54 is provided on the right side of the rear blocking plate; the bottom support lifting mechanism 54 includes a bottom support lifting mounting plate 24, and the top of the bottom support lifting mounting plate 24 is connected to the bottom support support plate 26 through a bottom support lifting reinforcement rib 25; the bottom support plate 26 is located between the front and rear side blocking plates 33; an external battery bottom support 57 is provided on the upper surface of the bottom support plate 26; a vertical lifting module 28 is provided on the right side of the bottom support lifting mounting plate 24, and a lifting motor 27 is provided at the bottom of the lifting module 28; the lifting motor 27 can drive the lifting module 28 to push the bottom support lifting mounting plate 24 up and down; the right side of the lifting module 28 is connected to a module mounting plate 21, and the module mounting plate 21 is connected to the external mechanism through the module reinforcement rib 22.

[0033] In some embodiments, a floating joint 9 is connected between the self-assembled base plate 5 and the main lifting plate 20 .

[0034] In some embodiments, a vertical guide shaft 6 is provided on the upper surface of the main lifting plate 20; the guide shaft 6 passes through the assembled base plate 5 and is connected to the assembled base plate 7 through a linear bearing, playing a guiding role in the lifting process of the main lifting plate.

[0035] In some embodiments, a battery base sensor 49 is provided on the top of the storage blocking plate 45 to sense whether the battery base 57 deviates from the working position.

[0036] The working steps of the utility model include:

[0037] 1. The external battery base is transported to the station formed by the side baffle and the rear baffle by the power roller and stops. At this time, the battery base is located on the top of the base support plate.

[0038] 2. The lifting motor drives the lifting module to push the bottom bracket support plate upward. After the battery bottom bracket is lifted to the set height, the separation cylinder pushes inward to separate the top battery bottom bracket; the clamping cylinder is pushed down to the set height by the second lifting cylinder to clamp the battery bottom bracket.

[0039] 3. The second lifting cylinder lifts the battery base, and the transverse cylinder pushes the battery base to the position where the external paper box is located; the first lifting cylinder lowers the battery base into the paper box, the clamping cylinder releases, and the two side push cylinders push out, pushing the battery base completely into the designated position inside the paper box.

[0040] 4. The first lifting cylinder and the side push cylinder are retracted and pushed back to their original position by the transverse cylinder. The lifting module pushes the lower battery base upward to the set clamping height, and the above steps are repeated.

[0041] Compared with the existing technology, the beneficial effects of the present invention are: the equipment structure is simple, the accuracy and efficiency of the battery tray transportation process are effectively improved, the automatic unloading of the battery tray is realized, the manual intervention is reduced, and the consistency of the product appearance quality is improved.

Claims

1. A cylindrical battery base blanking device, characterized by: It includes a bottom support grabbing mechanism, a bottom support storing mechanism and a bottom support lifting mechanism; The bottom support grasping mechanism includes two vertical support columns, and the top of the two support columns is connected to a horizontal transverse slide rail, and the extension direction of the transverse slide rail is defined as the left and right direction, and the direction horizontally perpendicular to the transverse slide rail is the front and back direction; the rear side of the transverse slide rail is connected to a transverse cylinder extending left and right; a clamping mechanism mounting plate is passed through the piston rod of the transverse cylinder; the top of the clamping mechanism mounting plate is connected to the solenoid valve and the second drag chain mounting plate; the bottom of the clamping mechanism mounting plate is connected to the horizontal assembled bottom plate through the first reinforcement rib and the second reinforcement rib; the upper surface of the assembled bottom plate is connected to the vertical first lifting cylinder The lower surface of the assembled base plate is connected to a main lifting plate through two second lifting cylinder mounting plates; a second lifting cylinder is respectively provided on the second lifting cylinder mounting plates, and the second lifting cylinder is connected to the main lifting plate through a second lifting cylinder reinforcing plate; the lower end of the second lifting cylinder passes through the main lifting plate and is connected to the auxiliary lifting plate below the main lifting plate, and the lower surfaces of the front and rear ends of the auxiliary lifting plate are respectively connected to a clamping cylinder, and the lower ends of the clamping cylinders are respectively connected to a bottom supporting claw; the lower surfaces of the front and rear ends of the main lifting plate are respectively provided with a side push cylinder, and the rear end of the main lifting plate is connected to the first drag chain mounting plate; A bottom support receiving mechanism is provided just below the bottom support clamping claw, and the bottom support receiving mechanism comprises two roller mounting plates which are parallel to each other and extend left and right, and a plurality of roller mounting plate support columns are provided on the lower surfaces of the roller mounting plates; the side of the two roller mounting plates facing each other is defined as the inner side, and the side away from each other is defined as the outer side; the left ends of the two roller mounting plates are connected by power rollers in the front-to-back direction, and the inner side of the middle part of the roller mounting plates is connected to an unpowered roller; the upper ends of the roller mounting plates are respectively provided with side blocking mounting plates, and the inner ends of the side blocking mounting plates are connected to vertical side blocking plates through side blocking mounting plate reinforcement ribs; A separation cylinder mounting plate is provided on the outer side of the top of the side blocking plate, and a separation cylinder is provided on the separation cylinder mounting plate, which passes through the side blocking plate toward the inside; the inner side of the separation cylinder is tilted downward; the rear ends of the roller mounting plates are respectively provided with rear blocking mounting plates, and the left ends of the rear blocking mounting plates are connected to the vertical rear blocking plate through the rear blocking mounting plate reinforcement ribs; the upper surface of the side blocking mounting plate is connected to the storage blocking mounting plate through the storage blocking mounting plate reinforcement ribs, and a storage blocking cylinder is provided on the storage blocking mounting plate, the inner side of the storage blocking cylinder is connected to the storage blocking connecting plate, and the right end of the storage blocking connecting plate is connected to the storage blocking plate; A bottom support lifting mechanism is provided on the right side of the rear blocking plate; the bottom support lifting mechanism includes a bottom support lifting mounting plate, and the top of the bottom support lifting mounting plate is connected to the bottom support support plate through a bottom support lifting reinforcement rib; the bottom support plate is located between the front and rear side blocking plates; an external battery bottom support is provided on the upper surface of the bottom support plate; a vertical lifting module is provided on the right side of the bottom support lifting mounting plate, and a lifting motor is provided at the bottom of the lifting module; the lifting motor can drive the lifting module to push the bottom support lifting mounting plate up and down; the right side of the lifting module is connected to a module mounting plate, and the module mounting plate is connected to the external mechanism through the module reinforcement rib.

2. A cylindrical battery base blanking device according to claim 1, characterized in that: A floating joint is connected between the assembled bottom plate and the main lifting plate.

3. A cylindrical battery base blanking device according to claim 2, characterized in that: A vertical guide shaft is provided on the upper surface of the main lifting plate; the guide shaft passes through the assembled base plate and is connected to the assembled base plate through a linear bearing.

4. A cylindrical battery base blanking device according to claim 3, characterized in that: A battery bottom support sensor is provided on the top of the storage blocking plate.

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