A seal device for battery production management

Abstract

The utility model discloses a kind of seal devices of battery production management, it is related to battery production equipment technical field.The utility model seal device includes the drum conveyor for conveying battery plastic shell;The lower portion of drum conveyor is provided with seal mechanism;Seal mechanism is driven by jacking cylinder to move up and down the movable plate, and movable plate upper surface is provided with the seal structure and support side plate passing through the clearance of drum conveyor roller.The utility model utilizes jacking cylinder to drive seal structure and support side plate synchronous crossing clearance of roller, realize the automatic seal of battery plastic shell in conveying process, by drum conveyor continuous feeding, utilize jacking cylinder to drive seal structure and support side plate synchronous crossing clearance of roller, realize the automatic seal of battery plastic shell in conveying process, by drum conveyor continuous feeding.

Description

Technical Field

[0001] This utility model belongs to the technical field of storage battery production equipment, and in particular relates to a stamping device for storage battery production management. Background Technology

[0002] In the battery production process, quality traceability management is crucial. It is necessary to clearly mark the responsible person's information to ensure product quality traceability. Therefore, in the actual production process, it is often marked by stamping on the battery casing. Existing stamping devices often adopt manual or semi-automatic methods to stamp the battery casing on the conveyor line. Manual operation is prone to stamp position deviation, affecting the clarity and readability of the marking, which is not conducive to quality traceability. At the same time, uneven stamping pressure control can easily cause ink blurring or missed stamping, especially in high-temperature production environments, which aggravates wear. Utility Model Content

[0003] The purpose of this utility model is to provide a stamping device for battery production management. It utilizes a lifting cylinder to drive the stamping structure and supporting side plate to simultaneously pass through the roller gap, achieving automatic stamping of the battery casing during transport. The device is continuously fed via a roller conveyor, thus solving the problems raised in the prior art.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a stamping device for battery production management, comprising a roller conveyor for conveying battery casings; a stamping mechanism is provided below the roller conveyor; the stamping mechanism includes a base, a lifting cylinder mounted on the base, and a movable plate at the end of the lifting cylinder, with at least two guide telescopic sleeves connected between the base and the movable plate; a stamping structure passing through the gap between the rollers of the roller conveyor is provided on the upper surface of the movable plate; the stamping structure includes a boss on the movable plate, a groove in the middle of the boss, a guide sleeve installed in the groove, and a spring A connecting the bottom side of the guide sleeve to a moving part that moves up and down along the inner wall of the guide sleeve. The system includes a movable stamping module; the upper surfaces of the movable plates on both sides of the stamping structure are respectively provided with support side plates that pass through the gap between the rollers of the roller conveyor; each support side plate includes a side plate body, and a slot is provided inside the side plate body. The bottom side of the slot is connected to an insert plate that moves up and down along the inner wall of the slot via a spring B, and the top of the insert plate is connected to the support plate; the stamping structure and the support side plates are driven to pass through the gap between the rollers simultaneously by a lifting cylinder, realizing automatic stamping of the battery shell during the conveying process. Through continuous feeding by the roller conveyor, the stamping mechanism is lifted from below to complete the stamping action, avoiding manual intervention; improving the level of automation of stamping and reducing human operation errors.

[0005] Furthermore, an auxiliary stamping mechanism is provided on the roller conveyor located directly above the insert plate; the auxiliary stamping mechanism includes four supports welded to the frame of the roller conveyor, the top of the supports is connected to a top plate, a pressing cylinder is installed on the top plate, and the end of the pressing cylinder is connected to a pressing plate that abuts against the end face of the opening of the battery plastic shell. By applying pressure in opposite directions by the lifting cylinder and the pressing cylinder, the stamping pressure control is enhanced.

[0006] Furthermore, the upper surface of the lower pressure plate is also provided with a guide rod that guides through the top plate, and the top plate is provided with a guide sleeve that cooperates with the guide rod.

[0007] Furthermore, after the lifting cylinder extends and drives the battery casing to detach from the conveying surface of the roller conveyor, the top surface of the supporting side plate is slightly higher than the top surface of the stamping structure.

[0008] Furthermore, the stamping module includes a box with a top opening, a perforated plate fixed at one end of the box, and an ink pad fixed on the upper surface of the perforated plate; a telescopic component A is fixed on the lower surface of the perforated plate, and a connecting rod is provided at the end of the telescopic component A, which is connected to a volume block, on which an ink-adhesive layer is provided; a telescopic component B is also connected between the bottom side of the slot and the insert plate, and the telescopic components A and B have the same structure, both including an inner sleeve and an outer sleeve that are sealed to each other, and a spring C is connected between the inner sleeve and the outer sleeve; the volume block is linked to the telescopic component A to realize an ink squeezing-release cycle. After the ink-adhesive layer absorbs ink, the volume block squeezes the ink to the perforated plate when it moves down, ensuring that the ink on the ink pad is uniform.

[0009] Furthermore, the bottom of the cartridge is provided with an oil inlet hole located inside the protrusions on both sides of the groove; an oil storage chamber is provided inside the protrusion, and the oil storage chamber is connected to the oil inlet hole through a hose to realize automatic ink replenishment.

[0010] Furthermore, as stated above.

[0011] This utility model has the following beneficial effects: This invention utilizes a lifting cylinder to drive the stamping structure and the supporting side plate to simultaneously pass through the gap between the rollers, thereby achieving automatic stamping of the battery casing during the conveying process. The battery casing is continuously fed by a roller conveyor.

[0012] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the stamping device of this utility model; Figure 2 for Figure 1 The main view; Figure 3 This is a schematic diagram of the seal structure of this utility model; Figure 4 This is a schematic diagram of the supporting side plate structure of this utility model; Figure 5 This is a schematic diagram of the stamping module structure of this utility model; The attached diagram lists the components represented by each number as follows: 1-Roller conveyor, 2-Stamping mechanism, 3-Auxiliary stamping mechanism, 21-Base, 22-Lifting cylinder, 23-Modible plate, 24-Supporting side plate, 25-Stamping structure, 25-Boss, 26-Stamping module, 210-Guide telescopic sleeve rod, 31-Support column, 34-Lower pressure plate, 32-Top plate, 33-Lower pressure cylinder, 35-Guide rod, 100-Battery plastic shell, 240-Side plate body, 241-Slot, 242-Insert plate, 243-Support plate, 250-Groove, 251-Guide sleeve, 260-Box body, 261-Perforated plate, 262-Printing pad, 263-Telescopic component A, 264-Connecting rod, 265-Volume block, 266-Ink adhesion layer, 267-Insulation hole. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0016] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0017] Please see Figure 1-2 As shown in Figure 4, this utility model is a stamping device for battery production management, including a roller conveyor 1 for conveying battery plastic shells 100 during use. A stamping mechanism 2 and an auxiliary stamping mechanism 3 are arranged above and below the roller conveyor 1 for coordinated use. The auxiliary stamping mechanism 3 is located directly above the stamping mechanism 2. The stamping mechanism 2 includes a base 21, a lifting cylinder 22 mounted on the base 21, and a movable plate 23 at the end of the lifting cylinder 22. The upper surface of the movable plate 23 has a stamping structure that passes through the gap between the rollers of the roller conveyor 1. Supporting side plates 24 that pass through the gap between the rollers of the roller conveyor 1 are respectively arranged on the upper surfaces of the movable plates 23 on both sides of the stamping structure. The supporting side plate 24 includes a side plate body 240, with a slot 241 inside the side plate body 240. A spring B connects an insert plate 242 that moves up and down along the inner wall of the slot 241 to the bottom side of the slot 241. The top of the insert plate 242 is connected to the supporting plate 243. The auxiliary stamping mechanism 3 includes four rods welded to the roller conveyor 1. The frame has a support column 31, the top of which is connected to a top plate 32. A pressing cylinder 33 is installed on the top plate 32, and a pressing plate 34 is connected to the end of the pressing cylinder 33. In use, when the battery casing 100 moves between the stamping mechanism 2 and the auxiliary stamping mechanism 3, the lifting cylinder 22 is extended to disengage the battery casing 100 from the conveying surface of the roller conveyor 1. Then, the pressing cylinder 33 extends, at which point the pressing plate 34 abuts against the open end face of the battery casing 100, and the pressing plate 34 is pressed against the open end face of the battery casing 100. When the battery casing 100 moves downward, the support surface formed by the support plate 243 shifts downward, and the stamping structure contacts the bottom side of the battery casing 100 to complete the stamping operation. During this process, there is no need to control the roller conveyor 1 to stop conveying. After the operation is completed, the lifting cylinder 22 and the pressing cylinder 33 are controlled to return to the initial state. The battery casing 100 is automatically stamped during the conveying process. The roller conveyor 1 continuously feeds the battery casing, avoiding manual intervention and improving stamping efficiency and stability.

[0018] Specifically, in order to ensure the stability of the moving plate 23 and the lower pressure plate 34 in their up and down movements, a guide rod 35 is provided on the upper surface of the lower pressure plate 34 to guide the top plate 32, and a guide sleeve that cooperates with the guide rod 35 is provided on the top plate 32; at the same time, four sets of guide telescopic sleeve rods 210 are connected between the base 21 and the moving plate 23.

[0019] In the above, when the control lifting cylinder 22 extends and drives the battery plastic shell 100 to detach from the conveying surface of the roller conveyor 1, the top surface of the support side plate 24 is slightly higher than the top surface of the stamping structure; that is, a gap is formed between the stamping structure and the bottom side of the battery plastic shell 100.

[0020] In this application, in addition to using existing ordinary stamping machines and intelligent stamping machines, the stamping structure required by this application may also adopt the structural form provided below.

[0021] Specifically, such as Figure 3 and 5 The stamping structure includes a boss 25 on a movable plate 23, a groove 250 in the middle of the boss 25, a guide sleeve 251 installed in the groove 250, and a stamping module 26 that moves up and down along the inner wall of the guide sleeve 251 connected to the bottom side of the guide sleeve 251 by a spring A. The stamping module 26 includes a box 260 with a top opening, a perforated plate 261 fixed at the end of the box 260, and an ink pad 262 fixed on the upper surface of the perforated plate 261. A telescopic member A263 is fixed on the lower surface of the perforated plate 261, and a connecting rod 264 is provided at the end of the telescopic member A263. The connecting rod 264 is connected to a volume block 265, and an ink-adhesive layer 266 is provided on the volume block 265. A telescopic member B is also fixed on the bottom side of the slot 241. The telescopic member A263 and the telescopic member B are connected and have the same structure, both including an inner sleeve and an outer sleeve that seal with each other, and a spring C is connected between the inner sleeve and the outer sleeve.

[0022] Specifically, as described above, when this application is in use, when the pressure plate 34 abuts against the opening end of the battery casing 100 and drives the insert plate 242 to move downward, the telescopic component B retracts and causes the telescopic component A263 to extend. At this time, the volume block 265 and the ink-adhesive layer 266 move downward together. The action of the volume block 265 causes the liquid level in the box 260 to rise, and at this time, the ink-adhesive layer 266 picks up the ink. After the stamping operation is completed, the battery casing 100 detaches from the support plate 243, and the telescopic components A263 and B retract and extend respectively to return to their initial state. At this time, the volume block 265 moves upward and causes the ink-adhesive layer 266 to adhere tightly to the perforated plate 261. The ink in the ink-adhesive layer 266 is squeezed and enters the printing pad 262 along the channels of the perforated plate 261. The ink is absorbed by the printing pad 262, completing the ink application operation.

[0023] Specifically, the bottom of the housing 260 is provided with an oil inlet 267, located in the protrusions 25 on both sides of the groove 250; an oil storage chamber is provided in the protrusions 25, and the oil storage chamber is connected to the oil inlet 267 through a hose.

[0024] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A stamping device for battery production management, characterized in that: Includes a roller conveyor (1) for conveying the plastic casing (100) of a storage battery; A stamping mechanism (2) is provided below the roller conveyor (1); The stamping mechanism (2) includes a base (21), a lifting cylinder (22) disposed on the base (21), and a movable plate (23) disposed at the end of the lifting cylinder (22). The upper surface of the movable plate (23) is provided with a stamping structure that passes through the gap between the rollers of the roller conveyor (1). The stamping structure includes a boss (25) set on the movable plate (23), a groove (250) is set in the middle of the boss (25), a guide sleeve (251) is installed in the groove (250), and a stamping module (26) that moves up and down along the inner wall of the guide sleeve (251) is connected to the bottom side of the guide sleeve (251) by a spring A. On the upper surface of the movable plates (23) located on both sides of the stamping structure, there are support side plates (24) that pass through the gap between the rollers of the roller conveyor (1). The supporting side plate (24) includes a side plate body (240), a slot (241) is provided in the side plate body (240), and an insert plate (242) that moves up and down along the inner wall of the slot (241) is connected to the bottom side of the slot (241) by a spring B. The top of the insert plate (242) is connected to a supporting plate (243).

2. The stamping device for battery production management according to claim 1, characterized in that, An auxiliary stamping mechanism (3) is provided on the roller conveyor (1) located directly above the insert plate (242); the auxiliary stamping mechanism (3) includes four support columns (31) welded to the frame of the roller conveyor (1), the top of the support columns (31) is connected to a top plate (32), a pressure cylinder (33) is installed on the top plate (32), and a pressure plate (34) is connected to the end of the pressure cylinder (33) and abuts against the end face of the opening of the battery plastic shell (100).

3. The stamping device for battery production management according to claim 2, characterized in that, The upper surface of the lower pressure plate (34) is also provided with a guide rod (35) that guides the top plate (32) through it, and the top plate (32) is provided with a guide sleeve that cooperates with the guide rod (35).

4. The stamping device for battery production management according to claim 2, characterized in that, After the lifting cylinder (22) extends and drives the battery casing (100) to detach from the conveying surface of the roller conveyor (1), the top surface of the support side plate (24) is slightly higher than the top surface of the stamp structure.

5. A stamping device for battery production management according to claim 2, characterized in that, The stamping module (26) includes a box (260) with an opening at the top, a perforated plate (261) fixed at the end of the box (260), and an impression pad (262) fixed on the upper surface of the perforated plate (261). The lower surface of the perforated plate (261) is fixed with a telescopic member A (263), and a connecting rod (264) is provided at the end of the telescopic member A (263). The connecting rod (264) is connected to a volume block (265), and an ink adsorption layer (266) is provided on the volume block (265).

6. A stamping device for battery production management according to claim 5, characterized in that, Telescopic component B is also connected between the bottom side of the slot (241) and the insert plate (242). The telescopic component A (263) and the telescopic component B have the same structure, both including an inner sleeve and an outer sleeve that are sealed to each other, and a spring C is connected between the inner sleeve and the outer sleeve.

7. A stamping device for battery production management according to claim 6, characterized in that, The bottom of the box body (260) is provided with an oil inlet hole (267), which is located in the bosses (25) on both sides of the groove (250); an oil storage chamber is provided in the bosses (25), and the oil storage chamber is connected to the oil inlet hole (267) through a hose.

8. A stamping device for battery production management according to claim 1, characterized in that, At least two guide telescopic sleeves (210) are connected between the base (21) and the movable plate (23).

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