Packaging equipment for packaging paper cards outside battery pack

Abstract

The utility model provides packaging equipment for packaging paper cards outside a battery pack. The packaging equipment comprises a conveying belt, a forming assembly, a pushing assembly and a guide strip. The forming assembly is connected to the rear side of the right end of the conveying belt, the pushing assembly is connected to the front side of the right end of the conveying belt, the guiding strip is arranged on the rear side of the conveying belt and gradually inclines towards the front side from left to right, and the right end of the guiding strip extends to the position where the forming assembly is located. The conveying belt is used for conveying paper cards from left to right; the paper card comprises a bottom plate, a top plate and side plates; the bottom plate is used for bearing a battery pack formed by packaging a plurality of batteries through a packaging film, one end of the top plate is connected with the rear end of the bottom plate into a whole and used for covering the top surface of the battery pack, and the side plate is connected with the left end of the bottom plate into a whole and used for covering the tail end of the battery pack; according to the utility model, the paper cards can be packaged outside the battery pack in a mechanical mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery packaging equipment technical field, specifically, relate to a kind of packaging equipment for packaging paper card to the outside of battery pack. BACKGROUND

[0002] When packaging battery, paper card needs to be wrapped on the outside of battery pack formed by packaging film pre-packaging several batteries, and the current process of packaging paper card to the outside of battery pack is completed by manual, i.e. the staff first needs to place battery pack on the bottom plate of paper card, then needs to fold the top plate of the back side of paper card and make the top plate cover the top surface of battery pack, and then needs to bend the side plate of one side of paper card and make the side plate cover the tail end of battery pack;Since the current process of packaging paper card to the outside of battery pack is completed by manual, there is the defect of low packaging efficiency of battery pack, and the staff has the defect of high labor intensity. SUMMARY

[0003] The utility model solves the technical problem to provide a kind of packaging equipment for packaging paper card to the outside of battery pack, which can package paper card to the outside of battery pack by mechanized mode.

[0004] The utility model provides a kind of packaging equipment for packaging paper card to the outside of battery pack, including conveying belt, forming assembly, push assembly and guide strip;Forming assembly is connected at the back side of the right end of conveying belt, push assembly is connected at the front side of the right end of conveying belt, guide strip is set at the back side of conveying belt, guide strip gradually inclines to front side from left to right and the right end of guide strip extends to the position where forming assembly is located;Conveying belt is used to convey paper card from left to right;Paper card includes bottom plate, top plate and side plate;Bottom plate is used to carry battery pack formed by packaging film to several batteries, one end of top plate is connected with the back end of bottom plate in an integrated manner and is used to cover the top surface of battery pack, side plate is connected with the left end of bottom plate in an integrated manner and is used to cover the tail end of battery pack;When the paper card carrying battery pack is moved from left to right by the drive of conveying belt, guide strip is used to extrude top plate from back to front to make top plate fold towards front side;When the paper card carrying battery pack is conveyed to the front side of forming assembly by conveying belt, push assembly is used to push battery pack on paper card from front to back to make battery pack pass through forming assembly together with paper card;When the paper card carrying battery pack passes through forming assembly from front to back, forming assembly is used to drive the top plate of paper card to cover the top surface of battery pack and is used to drive the side plate of paper card to cover the tail end of battery pack.

[0005] The utility model can package paper card to the outside of battery pack by mechanized mode after adopting the above structure, so as to improve the packaging efficiency of paper card to battery pack and reduce the labor intensity of staff.

[0006] In a possible implementation, the front side and the rear side of the belt body in the conveying belt are both fixed with a plurality of blocks which are spaced apart from each other from left to right, the blocks on the front side of the conveying belt are arranged in a one-to-one correspondence with the blocks on the rear side of the conveying belt; the front end and the rear end of the bottom plate of the paper card carrying the battery pack are respectively located between two adjacent blocks on the corresponding side; by using this structure, when the belt body in the conveying belt is running, the blocks on the front side of the belt body can push the front end of the bottom plate of the paper card carrying the battery pack to move from left to right, and the blocks on the rear side of the belt body can push the rear end of the bottom plate of the paper card carrying the battery pack to move from left to right; since the blocks on the front side of the conveying belt are arranged in a one-to-one correspondence with the blocks on the rear side of the conveying belt, when the belt body in the conveying belt is running, the conveying belt can reliably drive the paper card carrying the battery pack to move from left to right, that is, the front end and the rear end of the bottom plate of the paper card can be simultaneously moved from left to right.

[0007] In a possible implementation, the forming assembly includes a forming seat and a cover plate; the forming seat is fixed on the rear side of the right end of the conveying belt, the forming seat is provided with two forming grooves which are spaced apart from each other from left to right, each forming groove penetrates the forming seat from front to back, and the cover plate is fixed on the upper end of the forming seat and used to close the opening on the upper end of the forming groove; when the paper card carrying the battery pack passes through the forming groove on the forming assembly from front to back, the cover plate is used to press the top plate of the paper card to make the top plate cover the top surface of the battery pack, and the side wall of the forming groove is used to press the side plate to make the side plate of the paper card cover the tail end of the battery pack; by using this forming assembly, when the push assembly pushes the battery pack on the paper card from front to back to make the battery pack pass through the forming assembly together with the paper card, the cover plate can press the top plate of the paper card to make the top plate cover the top surface of the battery pack, and the side wall of the forming groove can press the side plate to make the side plate of the paper card cover the tail end of the battery pack, that is, the forming assembly can not only realize the bending of the top plate and the side plate of the paper card, but also make the top plate and the side plate of the paper card cover the top surface and the tail end of the battery pack respectively.

[0008] In a possible implementation, the left side wall of the front end of each forming groove is provided with a guide round corner, the guide round corner is used to guide the side plate on the paper card into the forming groove so as to facilitate the side wall of the forming groove to press the side plate and make the side plate cover the tail end of the battery pack; by using this structure, when the push assembly pushes the battery pack on the paper card from front to back to make the battery pack pass through the forming assembly together with the paper card, the guide round corner can guide the side plate on the paper card into the forming groove so as to facilitate the side wall of the forming groove to press the side plate and make the side plate cover the tail end of the battery pack, that is, the side plate of the paper card is facilitated to bend towards the side of the tail end of the battery pack and cover the tail end of the battery pack.

[0009] In a possible implementation, a right side wall of each front end of the forming groove is provided with a chamfer surface, which is used to guide the paper card carrying the battery pack to enter the forming groove from front to back.

[0010] In a possible implementation, the pushing assembly comprises a cylinder, a connecting plate and two pushing rods. The cylinder is fixed to the front side of the right end of the conveying belt, the connecting plate is fixed to the piston rod of the cylinder, and the two pushing rods are fixed to the connecting plate in a left-right interval. When the piston rod of the cylinder is extended, the two pushing rods are used to push the battery pack on one of the paper cards from front to back so that the battery pack passes through the corresponding forming groove from front to back together with the paper card. By adopting the pushing assembly, when the piston rod of the cylinder is extended, the two pushing rods can push the battery pack on one of the paper cards from front to back so that the battery pack passes through the corresponding forming groove from front to back together with the paper card, and when the piston rod of the cylinder is retracted, the connecting plate can reliably drive the two pushing rods to move back from back to front. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a top view structural schematic diagram of the utility model;

[0012] Fig. 2 It is a top view structural schematic diagram of the forming seat. DETAILED DESCRIPTION

[0013] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can adjust them as needed in order to adapt to specific application occasions.

[0014] In the description of the embodiments of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0015] In the embodiments of the present application, unless specifically defined and limited otherwise, a first feature is "on" or "under" a second feature can mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "over", "above" and "on top of" the second feature can mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. The first feature "under", "below" and "underneath" the second feature can mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is horizontally lower than the second feature.

[0016] The present application will be further described in detail with reference to the accompanying drawings and specific embodiments.

[0017] Referring to Figs. 1-2 As shown in the drawings, the embodiments of the present application disclose a packaging device for packaging paper cards to the outside of battery packs, which comprises a conveying belt 1, a forming assembly 2, a pushing assembly 3 and a guide strip 4; the forming assembly 2 is connected to the rear side of the right end of the conveying belt 1, the pushing assembly 3 is connected to the front side of the right end of the conveying belt 1, and the guide strip 4 is arranged on the rear side of the conveying belt 1 and gradually inclines to the front side from left to right, and the right end of the guide strip 4 extends to the position where the forming assembly 2 is located; the conveying belt 1 is used for conveying paper cards 5 from left to right; the paper card 5 comprises a bottom plate 51, a top plate 52 and a side plate 53; the bottom plate 51 is used for bearing a battery pack 6 which is packaged by a packaging film and a plurality of batteries, one end of the top plate 52 is connected to the rear end of the bottom plate 51 in an integrated manner and is used for covering the top surface of the battery pack 6, and the side plate 53 is connected to the left end of the bottom plate 51 in an integrated manner and is used for covering the tail end of the battery pack 6; when the conveying belt 1 drives the paper card 5 bearing the battery pack 6 to move from left to right, the guide strip 4 is used for pressing the top plate 52 from back to front so as to make the top plate 52 fold towards the front side; when the conveying belt 1 conveys the paper card bearing the battery pack 6 to the front side of the forming assembly 2, the pushing assembly 3 is used for pushing the battery pack 6 on the paper card 5 from front to back so as to make the battery pack 6 pass through the forming assembly 2 together with the paper card 5; when the paper card 5 bearing the battery pack 6 passes through the forming assembly 2 from front to back, the forming assembly 2 is used for driving the top plate 52 of the paper card 5 to cover the top surface of the battery pack 6 and for driving the side plate 53 of the paper card 5 to cover the tail end of the battery pack 6.

[0018] The front side and the rear side of the belt body in the conveying belt 1 are fixed with a plurality of blocks 11 which are spaced apart from left to right, the blocks 11 on the front side of the conveying belt 1 correspond to the blocks 11 on the rear side of the conveying belt 1 in front and back; the front and rear ends of the bottom plate 51 of the paper card 5 carrying the battery pack 6 are respectively located between two adjacent blocks 11 on the corresponding side; by adopting this structure, when the belt body in the conveying belt is running, the blocks on the front side of the belt body can push the front end of the bottom plate of the paper card carrying the battery pack to move from left to right, and the blocks on the rear side of the belt body can push the rear end of the bottom plate of the paper card carrying the battery pack to move from left to right; since the blocks on the front side of the conveying belt correspond to the blocks on the rear side of the conveying belt in front and back, when the belt body in the conveying belt is running, the conveying belt can reliably drive the paper card carrying the battery pack to move from left to right, that is, the front end and the rear end of the bottom plate of the paper card can be synchronously moved from left to right.

[0019] The forming assembly 2 includes a forming seat 21 and a cover plate 22; the forming seat 21 is fixed on the rear side of the right end of the conveying belt 1, the forming seat 21 is provided with two forming grooves 211 which are spaced apart from left to right, each forming groove 211 penetrates the forming seat 21 from front to back, and the cover plate 22 is fixed on the upper end of the forming seat 21 and is used to close the opening on the upper end of the forming groove 211; when the paper card 5 carrying the battery pack 6 passes through the forming groove 211 on the forming assembly 2 from front to back, the cover plate 22 is used to press the top plate 52 of the paper card 5 so that the top plate 52 covers the top surface of the battery pack 6, and the side wall of the forming groove 211 is used to press the side plate 53 so that the side plate 53 of the paper card 5 covers the tail end of the battery pack 6; by adopting this forming assembly, when the push assembly pushes the battery pack on the paper card from front to back to make the battery pack pass through the forming assembly together with the paper card, the cover plate can press the top plate of the paper card so that the top plate covers the top surface of the battery pack, and the side wall of the forming groove can press the side plate so that the side plate of the paper card covers the tail end of the battery pack, that is, the forming assembly not only can realize the bending of the top plate and the side plate of the paper card, but also can make the top plate and the side plate of the paper card cover the top surface and the tail end of the battery pack respectively.

[0020] The left side wall of the front end of each forming groove 211 is provided with a guide round corner 212, the guide round corner 212 is used to guide the side plate 53 on the paper card 5 into the forming groove 211 so that the side edge of the forming groove 211 presses the side plate 53 and makes the side plate 53 cover the tail end of the battery pack 6; by adopting this structure, when the push assembly pushes the battery pack on the paper card from front to back to make the battery pack pass through the forming assembly together with the paper card, the guide round corner can guide the side plate on the paper card into the forming groove so that the side edge of the forming groove presses the side plate and makes the side plate cover the tail end of the battery pack, that is, the side plate of the paper card is bent towards the side of the tail end of the battery pack and covers the tail end of the battery pack.

[0021] A chamfer surface 213 is arranged on the right side wall of the front end of each forming groove 211, and the chamfer surface 213 is used for guiding the paper card 5 carrying the battery pack 6 to enter the forming groove 211 from front to back.

[0022] The pushing assembly 3 comprises a cylinder 31, a connecting plate 32 and two push rods 33. The cylinder 31 is fixed on the front side of the right end of the conveying belt 1, the connecting plate 32 is fixed on the piston rod of the cylinder 31, and the two push rods 33 are fixed on the connecting plate 32 in a left-right interval. When the piston rod of the cylinder 31 is stretched, the two push rods 33 are used for pushing the battery pack 6 on one of the paper cards 5 from front to back, so that the battery pack 6 passes through the corresponding forming groove 211 together with the paper card 5 from front to back. By adopting the pushing assembly, when the piston rod of the cylinder is stretched, the two push rods can push the battery pack on one of the paper cards from front to back, so that the battery pack passes through the corresponding forming groove from front to back. When the piston rod of the cylinder is retracted, the connecting plate can reliably drive the two push rods to move back from back to front.

[0023] In the working process of the battery pack moving from left to right, the guide strip can extrude the top plate from back to front to make the top plate gradually fold towards the front side. When the conveying belt conveys the paper card carrying the battery pack to the front side of the forming assembly, the pushing assembly can push the battery pack on the paper card from front to back to make the battery pack pass through the forming assembly together with the paper card. When the paper card carrying the battery pack passes through the forming groove on the forming assembly from front to back, the cover plate can extrude the top plate of the paper card to make the top plate cover the top surface of the battery pack, and the side wall of the forming groove can extrude the side plate to make the side plate of the paper card cover the tail end of the battery pack. That is, the forming assembly can not only realize the bending of the top plate and the side plate of the paper card, but also make the top plate and the side plate of the paper card cover the top surface and the tail end of the battery pack, respectively.

[0024] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any changes or replacements within the technical range disclosed in the present application can be easily thought by those skilled in the art, and should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A packaging device for packaging paper cards onto the outside of a battery pack, characterized in that: The invention comprises a conveyor belt (1), a forming assembly (2), a pushing assembly (3) and a guide bar (4); the forming assembly (2) is connected to the rear side of the right end of the conveyor belt (1), the pushing assembly (3) is connected to the front side of the right end of the conveyor belt (1), the guide bar (4) is arranged on the rear side of the conveyor belt (1), the guide bar (4) is gradually inclined toward the front side from left to right, and the right end of the guide bar (4) extends to the position of the forming assembly (2); the conveyor belt (1) is used to convey the paper card (5) from left to right; the paper card (5) comprises a bottom plate (51), a top plate (52) and a side plate (53); the bottom plate (51) is used to carry a battery pack (6) formed by packaging a plurality of batteries with a packaging film, one end of the top plate (52) is connected to the rear end of the bottom plate (51) as a whole and is used to cover the top surface of the battery pack (6), and the side plate (53) The guide bar (4) is connected to the left end of the bottom plate (51) and is used to cover the tail end of the battery pack (6); when the conveyor belt (1) drives the paper card (5) carrying the battery pack (6) to move from left to right, the guide bar (4) is used to press the top plate (52) from back to front so that the top plate (52) is folded toward the front side; when the conveyor belt (1) conveys the paper card carrying the battery pack (6) to the front side of the forming component (2), the pushing component (3) is used to push the battery pack (6) on the paper card (5) from front to back so that the battery pack (6) and the paper card (5) pass through the forming component (2); when the paper card (5) carrying the battery pack (6) passes through the forming component (2) from front to back, the forming component (2) is used to drive the top plate (52) of the paper card (5) to cover the top surface of the battery pack (6) and to drive the side plate (53) of the paper card (5) to cover the tail end of the battery pack (6).

2. The packaging device for packaging a paper card onto the outside of a battery pack according to claim 1, characterized in that: A plurality of stoppers (11) are fixed on the front side and the rear side of the belt body in the conveyor belt (1) and are spaced from left to right. The stoppers (11) located on the front side of the conveyor belt (1) and the stoppers (11) located on the rear side of the conveyor belt (1) are arranged in a front-to-back correspondence; the front and rear ends of the bottom plate (51) of each paper card (5) carrying the battery pack (6) are respectively located between two adjacent stoppers (11) on the corresponding side.

3. The packaging device for packaging a paper card onto the outside of a battery pack according to claim 1 or 2, characterized in that: The forming assembly (2) comprises a forming seat (21) and a cover plate (22); the forming seat (21) is fixed to the rear side of the right end of the conveyor belt (1); two forming grooves (211) are provided on the forming seat (21) and are spaced from left to right; each forming groove (211) passes through the forming seat (21) from front to back; the cover plate (22) is fixed to the upper end of the forming seat (21) and is used to close the opening of the upper end of the forming groove (211); when the paper card (5) carrying the battery pack (6) passes through the forming groove (211) on the forming assembly (2) from front to back, the cover plate (22) is used to press the top plate (52) of the paper card (5) so that the top plate (52) covers the top surface of the battery pack (6); the side wall of the forming groove (211) is used to press the side plate (53) so that the side plate (53) of the paper card (5) covers the rear end of the battery pack (6).

4. The packaging device for packaging a paper card onto the outside of a battery pack according to claim 3, characterized in that: A guide fillet (212) is provided on the left side wall of the front end of each forming groove (211), and the guide fillet (212) is used to guide the side plate (53) on the paper card (5) into the forming groove (211) so that the side edge of the forming groove (211) squeezes the side plate (53) and allows the side plate (53) to cover the rear end of the battery pack (6).

5. The packaging device for packaging a paper card onto the outside of a battery pack according to claim 4, characterized in that: A chamfered surface (213) is provided on the right side wall at the front end of each of the forming grooves (211), and the chamfered surface (213) is used to cooperate with and guide the paper card (5) carrying the battery pack (6) so as to facilitate the paper card (5) to enter the forming groove (211) from front to back.

6. The packaging device for packaging a paper card onto the outside of a battery pack according to claim 3, wherein: The pushing assembly (3) comprises a cylinder (31), a connecting plate (32) and two push rods (33); the cylinder (31) is fixed to the front side of the right end of the conveyor belt (1), the connecting plate (32) is fixed to the piston rod of the cylinder (31), and the two push rods (33) are fixed to the connecting plate (32) at intervals on the left and right; when the piston rod of the cylinder (31) is extended, the two push rods (33) are used to push the battery pack (6) located on one of the paper cards (5) from front to back so that the battery pack (6) together with the paper card (5) pass through the forming groove (211) at the corresponding position from front to back.

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