Automatic labeling machine for batteries

Abstract

The utility model provides an automatic labeling machine for batteries, which belongs to the technical field of labeling machines and comprises a frame, a feeding belt conveyor, a guide plate, an inverted concave positioning plate, a discharge port, an electric push rod and a push plate. Guide plates are fixedly arranged at the inner end and the outer end of the left side of the rack, an inverted concave positioning plate is fixedly arranged at the right ends of the two guide plates, a discharge port is formed in the right end of the outer side of the inverted concave positioning plate, an electric push rod is fixedly arranged on the inner side of the inverted concave positioning plate, and a push plate is installed at the output end of the electric push rod; an inverted-L-shaped support is fixedly arranged on the right side of the upper surface of the rack, a hydraulic rod is fixedly arranged on the outer side of the upper surface of the inverted-L-shaped support, a pressing plate is installed at the output end of the hydraulic rod, and a label paper conveying mechanism is installed on the pressing plate; when the battery labeling machine is used for labeling a battery, automatic feeding and discharging of the battery and automatic labeling of a label can be realized, and the working efficiency is ensured.

Description

Technical Field

[0001] This utility model relates to the field of winding device technology, and in particular to an automatic battery labeling machine. Background Technology

[0002] During the battery manufacturing process, labels such as trademarks, waterproof labels, or anti-counterfeiting labels need to be affixed to the outer surface of the battery. The most common labeling method is manual labeling, which is inefficient.

[0003] For example, in the prior art, the patent with authorization announcement number CN217515579U discloses an automatic battery labeling machine. This device, through a labeling mechanism and a pressing mechanism, allows the labeling roll to rotate during use, thereby continuously sending the label to the bottom of the pressure plate. Under the action of the lifting mechanism, the label is fixed on the outer surface of the battery. Compared with conventional manual labeling, this device greatly improves the efficiency and accuracy of battery labeling during use, which is conducive to rapid battery labeling.

[0004] However, this device requires manual placement of the batteries to be labeled under the pressing mechanism for labeling, and manual removal of the batteries after labeling. This is labor-intensive and prone to errors that could lead to worker injuries. Therefore, an automatic battery labeling machine was designed to solve these problems. Utility Model Content

[0005] The purpose of this invention is to solve the problems existing in the above-mentioned background technology by proposing an automatic battery labeling machine.

[0006] The technical problem to be solved by this utility model is to provide an automatic battery labeling machine, which solves the problem that in the prior art, automatic labeling machines require manual placement of the batteries to be labeled under the pressing mechanism for labeling, and manual removal of the batteries after labeling. This results in high labor intensity and the risk of operator injury due to misoperation.

[0007] This utility model provides an automatic battery labeling machine, including a frame, a feeding belt conveyor, guide plates, an inverted concave positioning plate, a discharge port, an electric push rod, and a push plate. The feeding belt conveyor is installed on the frame. Guide plates are fixedly installed at both the inner and outer ends of the left side of the frame. An inverted concave positioning plate is fixedly installed at the right end of the two guide plates. A discharge port is opened at the outer right end of the inverted concave positioning plate. An electric push rod is fixedly installed on the inner side of the inverted concave positioning plate. A push plate is installed at the output end of the electric push rod. An inverted L-shaped bracket is fixedly installed on the right side of the upper surface of the frame. A hydraulic rod is fixedly installed on the outer side of the upper surface of the inverted L-shaped bracket. A pressure plate is installed at the output end of the hydraulic rod. A label paper conveying mechanism is installed on the pressure plate.

[0008] Preferably, the label paper conveying mechanism includes mounting plates fixedly disposed on the inner ends of the left and right sides of the pressure plate. A unwinding roller is rotatably disposed on the left mounting plate via a bearing, and a motor is mounted on the inner side of the right mounting plate, with a take-up roller mounted on the output end of the motor.

[0009] Preferably, the inverted L-shaped bracket is equipped with a controller, and the controller is electrically connected to the feeding belt conveyor, electric push rod, hydraulic rod and motor.

[0010] Preferably, the two guide plates are in the shape of an inverted "V" with a wider left end and a narrower right end, and the distance between the right ends of the two guide plates is equal to the distance between the inverted concave positioning plates.

[0011] Preferably, the width of the pusher plate is equal to the width of the discharge port, and when the electric push rod is extended to its maximum length, the outer surface of the pusher plate and the outer surface of the discharge port are on the same vertical plane. The inner side of the inverted concave positioning plate is provided with a receiving groove that matches the pusher plate. When the electric push rod is retracted to its minimum length, the pusher plate is embedded in the receiving groove.

[0012] Preferably, the inner width of the concave positioning plate is equal to the width of the discharge port, and both are equal to the width of the battery that needs to be labeled.

[0013] Preferably, the concave positioning plate is provided with a material blocking assembly, the material blocking assembly including a pin fixedly mounted on the concave positioning plate, a material blocking plate rotatably mounted on the pin, a fixing plate fixedly mounted on the top of the pin, and a torsion spring fixedly mounted between the fixing plate and the material blocking plate.

[0014] Preferably, when the torsion spring is in an untorsed state, the baffle plate extends above the discharge port, and the inner side of the baffle plate and the inner side of the discharge port are on the same vertical plane.

[0015] Preferably, a label paper straightening assembly is installed on the unwinding roller. The label paper straightening assembly includes a fixing ring fixedly disposed on the inner end of the unwinding roller, a sleeve spring fixedly disposed on the outer surface of the fixing ring, and a rubber ring fixedly disposed on the outer end of the sleeve spring.

[0016] Preferably, the sleeve spring is in a compressed state, and the outer surface of the rubber ring is in close contact with the inner surface of the left mounting plate.

[0017] Compared with the prior art, this utility model has at least the following beneficial effects:

[0018] 1. This utility model, equipped with a feeding belt conveyor and a guide plate, allows for labeling of batteries. Multiple batteries are placed on the left end of the feeding belt conveyor, which moves the batteries to the right. The guide plate guides the batteries into the inverted concave positioning plate until they reach the right end of the plate. The feeding belt conveyor then shuts off. At this point, a hydraulic rod extends, moving a pressure plate downwards to attach the label to the battery. After attachment, the hydraulic rod retracts, moving the pressure plate upwards, and an electric push rod moves a pusher plate outwards. The system automatically discharges labeled batteries from the discharge port. The electric push rod retracts, causing the pusher plate to embed into the receiving slot. The feeding belt then restarts, moving the next battery to be labeled to the right end of the inverted concave positioning plate. The labeled battery is then moved to the right by the feeding belt for storage. The motor on the label paper conveyor rotates one label paper distance, positioning the next label under the pressure plate. The hydraulic rod moves the pressure plate downwards to attach the label to the next battery, achieving automated labeling. The operation is simple and convenient.

[0019] 2. This utility model is equipped with a baffle assembly. The baffle plate on the baffle assembly can block the battery located on the right side inside the inverted concave positioning plate, preventing the battery from shifting position and ensuring the accuracy of label application. When the electric push rod drives the push plate to move outward to push out the labeled battery, the baffle plate rotates 90° along the pin shaft, and the torsion spring is in a torsional state. The baffle plate will not affect the normal discharge of the labeled battery.

[0020] 3. This utility model, by setting a label paper straightening component, allows the elastic force of the sleeve spring to make the outer surface of the rubber ring tightly adhere to the inner surface of the left mounting plate, increasing friction and making it difficult for the unwinding roller to rotate. When the motor drives the rewinding roller to rotate and collect the label paper roll, it can ensure that the label paper between the unwinding roller and the rewinding roller is in a taut state, ensuring the flatness of the label paper during application and ensuring the quality of label application. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model. Figure 1 .

[0023] Figure 2 This is a three-dimensional schematic diagram of the overall structure of this utility model. Figure 2 .

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the pressure plate of this utility model.

[0025] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A.

[0026] Figure 5 This utility model Figure 3 Enlarged structural diagram at point B.

[0027] [Figure Labels]

[0028] 1. Frame; 2. Feeding belt conveyor; 3. Guide plate; 4. Inverted concave positioning plate; 5. Discharge port; 6. Electric push rod; 7. Push plate; 8. Inverted L-shaped bracket; 9. Hydraulic rod; 10. Pressure plate; 11. Mounting plate; 1101. Unwinding roller; 1102. Motor; 1103. Rewinding roller; 1104. Fixing ring; 1105. Sleeve spring; 1106. Rubber ring; 12. Baffle plate; 1201. Pin; 1202. Fixing disc; 1203. Torsion spring. Detailed Implementation

[0029] Example:

[0030] like Figures 1-5 As shown, an embodiment of this utility model provides an automatic battery labeling machine, including a frame 1, a feeding belt conveyor 2, a guide plate 3, an inverted concave positioning plate 4, a discharge port 5, an electric push rod 6, and a push plate 7. The feeding belt conveyor 2 is installed on the frame 1. The guide plates 3 are fixedly installed at both the inner and outer ends of the left side of the frame 1. The inverted concave positioning plates 4 are fixedly installed at the right ends of the two guide plates 3. The discharge port 5 is opened at the outer right end of the inverted concave positioning plate 4. The electric push rod 6 is fixedly installed on the inner side of the inverted concave positioning plate 4. The push plate 7 is installed at the output end of the electric push rod 6. The inverted L-shaped bracket 8 is fixedly installed on the right side of the upper surface of the frame 1. The hydraulic rod 9 is fixedly installed on the outer side of the upper surface of the inverted L-shaped bracket 8. The pressure plate 10 is installed at the output end of the hydraulic rod 9. The label paper conveying mechanism is installed on the pressure plate 10.

[0031] In this embodiment, the label paper conveying mechanism includes mounting plates 11 fixedly disposed on the inner ends of the left and right sides of the pressure plate 10. A unwinding roller 1101 is rotatably disposed on the left mounting plate 11 via a bearing. A motor 1102 is mounted on the inner side of the right mounting plate 11, and a take-up roller 1103 is mounted on the output end of the motor 1102.

[0032] In this embodiment, the inverted L-shaped bracket 8 is equipped with a controller, and the controller is electrically connected to the feeding belt 2, the electric push rod 6, the hydraulic rod 9 and the motor 1102.

[0033] In this embodiment, the two guide plates 3 are in the shape of an inverted "V" with a wider left end and a narrower right end, and the distance between the right ends of the two guide plates 3 is equal to the distance between the inverted concave positioning plates 4, which facilitates the guide plates 3 to guide the batteries that need to be labeled and facilitates the batteries to enter between the inverted concave positioning plates 4.

[0034] In this embodiment, the width of the pusher plate 7 is equal to the width of the discharge port 5, and when the electric push rod 6 is extended to its maximum length, the outer surface of the pusher plate 7 and the outer surface of the discharge port 5 are on the same vertical plane. The inner side of the inverted concave positioning plate 4 is provided with a storage groove that matches the pusher plate 7. When the electric push rod 6 is retracted to its minimum length, the pusher plate 7 is embedded in the storage groove, which makes it convenient for the pusher plate 7 to push the labeled battery out from the discharge port 5.

[0035] In this embodiment, the inner width of the concave positioning plate 4 is equal to the width of the discharge port 5, and both are equal to the width of the battery that needs to be labeled, so that the concave positioning plate 4 can position the battery.

[0036] Equipped with a feeding belt conveyor 2 and a guide plate 3, when labeling batteries is required, multiple batteries are placed at the left end of the feeding belt conveyor 2. The feeding belt conveyor 2 moves the batteries to the right, and the guide plate 3 guides the batteries into the inverted concave positioning plate 4. Once the batteries are inside the right end of the inverted concave positioning plate 4, the feeding belt conveyor 2 closes. At this point, the hydraulic rod 9 extends, causing the pressure plate 10 to move downwards, attaching the label paper at the bottom of the pressure plate 10 to the battery. After attachment, the hydraulic rod 9 retracts, causing the pressure plate 10 to move upwards, and the electric push rod 6 moves the pusher plate 7 outwards. The labeled batteries are discharged from the discharge port 5. The electric push rod 6 retracts, causing the push plate 7 to embed into the storage slot. The feeding belt 2 starts again, moving the next battery to be labeled to the right end of the inverted concave positioning plate 4. The labeled battery is moved to the right by the feeding belt 2 for storage. The motor 1102 on the label paper conveying mechanism rotates one label paper distance, so that the next label is under the pressure plate 10. The hydraulic rod 9 drives the pressure plate 10 to move downward, and the label is applied to the next battery, achieving an automated labeling effect. The operation is simple and convenient.

[0037] In this embodiment, a baffle assembly is provided on the concave positioning plate 4. The baffle assembly includes a pin 1201 fixedly mounted on the concave positioning plate 4, a baffle plate 12 rotatably mounted on the pin 1201, a fixing plate 1202 fixedly mounted on the top of the pin 1201, and a torsion spring 1203 fixedly mounted between the fixing plate 1202 and the baffle plate 12.

[0038] In this embodiment, when the torsion spring 1203 is in an untorsed state, the baffle plate 12 extends above the discharge port 5, and the inner side of the baffle plate 12 and the inner side of the discharge port 5 are on the same vertical plane.

[0039] By setting up a baffle assembly, the baffle plate 12 on the baffle assembly can block the battery located on the right side inside the inverted concave positioning plate 4, preventing the battery from shifting position and ensuring the accuracy of label application. When the electric push rod 6 drives the push plate 7 to move outward to push out the labeled battery, the baffle plate 12 rotates 90° along the pin 1201, and the torsion spring 1203 is in a torsional state. The baffle plate 12 will not affect the normal discharge of the labeled battery.

[0040] In this embodiment, a label paper straightening assembly is installed on the unwinding roller 1101. The label paper straightening assembly includes a fixing ring 1104 fixedly disposed on the inner end of the unwinding roller 1101, a sleeve spring 1105 fixedly disposed on the outer surface of the fixing ring 1104, and a rubber ring 1106 fixedly disposed on the outer end of the sleeve spring 1105.

[0041] In this embodiment, the sleeve spring 1105 is in a compressed state, and the outer surface of the rubber ring 1106 is in close contact with the inner surface of the left mounting plate 11, increasing the friction between the rubber ring 1106 and the left mounting plate 11.

[0042] By incorporating a label paper straightening component, the elastic force of the sleeve spring 1105 allows the outer surface of the rubber ring 1106 to adhere tightly to the inner surface of the left mounting plate 11, increasing friction and making it difficult for the unwind roller 1101 to rotate. When the motor 1102 drives the winding roller 1103 to rotate and collect the label paper roll, it ensures that the label paper between the unwind roller 1101 and the winding roller 1103 is in a taut state, ensuring the flatness of the label paper during application and guaranteeing the quality of label application.

[0043] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these should also be considered within the scope of protection of this utility model. These will not affect the implementation effect of this utility model or the practicality of the patent.

Claims

1. A battery labelling machine, characterised in that: The utility model provides a battery labeler, including frame (1), feeding belt machine (2), guide plate (3), concave positioning plate (4), discharge port (5), electric push rod (6) and push material board (7), frame (1) is installed with feeding belt machine (2), the left side inside and outside both ends of frame (1) are fixedly arranged with guide plate (3), the right end of two guide plates (3) is fixedly arranged with concave positioning plate (4), the outside right end of concave positioning plate (4) is provided with discharge port (5), the inside of concave positioning plate (4) is fixedly arranged with electric push rod (6), the output of electric push rod (6) is installed with push material board (7), the upper surface right side of frame (1) is fixedly arranged with inverted L shaped support (8), the upper surface outside of inverted L shaped support (8) is fixedly arranged with hydraulic rod (9), the output of hydraulic rod (9) is installed with pressing plate (10), and the pressing plate (10) is installed with label paper conveying mechanism.

2. The battery labelling machine according to claim 1, characterized in that: The label paper conveying mechanism includes mounting plates (11) fixedly arranged at the left and right sides of the pressing plate (10), a pay-off roller (1101) is rotatably arranged on the left mounting plate (11) through a bearing, and a motor (1102) is mounted on the inside of the right mounting plate (11), and a winding roller (1103) is mounted at the output of the motor (1102).

3. The battery labelling machine of claim 2, wherein: The inverted L-shaped support (8) is provided with a controller, and the controller is electrically connected with the feeding belt machine (2), the electric push rod (6), the hydraulic rod (9) and the motor (1102).

4. The battery labelling machine of claim 3, wherein: The two guide plates (3) are in the shape of an inverted "8" with a larger width at the left end and a smaller width at the right end, and the distance between the right ends of the two guide plates (3) is equal to the distance between the concave positioning plates (4).

5. The battery labelling machine of claim 1, wherein: The width of the push material board (7) is equal to the width of the discharge port (5), and when the electric push rod (6) is extended to the maximum length, the outside surface of the push material board (7) is in the same vertical plane as the outside surface of the discharge port (5), a receiving groove matching the push material board (7) is formed in the inside of the concave positioning plate (4), and when the electric push rod (6) is retracted to the minimum length, the push material board (7) is embedded in the receiving groove.

6. The battery labelling machine of claim 5, wherein: The inside width of the concave positioning plate (4) is equal to the width of the discharge port (5), and both are equal to the width of the battery to be labeled.

7. The battery labelling machine of claim 6, wherein: The concave positioning plate (4) is provided with a material blocking assembly, the material blocking assembly includes a pin shaft (1201) fixedly arranged on the concave positioning plate (4), a blocking plate (12) is rotatably arranged on the pin shaft (1201), a fixed disc (1202) is fixedly arranged on the top of the pin shaft (1201), and a torsion spring (1203) is fixedly arranged between the fixed disc (1202) and the blocking plate (12).

8. The battery labelling machine of claim 7, wherein: When the torsion spring (1203) is in the untwisted state, the blocking plate (12) extends above the discharge port (5), and the inside of the blocking plate (12) is in the same vertical plane as the inside of the discharge port (5).

9. The battery labelling machine of claim 2, wherein: The label paper straightening assembly is installed on the unwinding roller (1101), and the label paper straightening assembly comprises a fixed ring (1104) fixedly arranged at the inner end of the unwinding roller (1101), and the outer side surface of the fixed ring (1104) is fixedly arranged with a sleeved spring (1105), and the outer end of the sleeved spring (1105) is fixedly arranged with a rubber ring (1106).

10. The battery labelling machine of claim 9, wherein: The sleeved spring (1105) is in a compressed state, and the outer side surface of the rubber ring (1106) is tightly attached to the inner side surface of the left mounting plate (11).

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