Labeling device for lithium battery processing

Abstract

The utility model provides a labeling device for lithium battery processing, which belongs to the technical field of lithium battery processing and comprises a conveying table, a conveying mechanism arranged in the conveying table, a supporting column arranged on one side of the upper surface of the conveying table, a driving frame arranged at the upper end of the supporting column, and an adjusting mechanism arranged in the driving frame. The adjusting mechanism comprises a two-way lead screw installed in the center of the interior of the driving frame, a motor is arranged in the center of one end of the driving frame, the output end of the motor penetrates through the outer wall of the driving frame and is connected to the center of the end of the two-way lead screw, movable columns are in threaded connection with the threaded faces on the two sides of the surface of the two-way lead screw, and through holes are formed in the two sides of the movable columns. Guide rods penetrate through the through holes in the two sides of the movable column, the two ends of the guide rods are fixed to the inner wall of the driving frame, the cross sections of the guide rods are matched with the cross sections of the through holes of the movable column, and the lower end of the movable column is connected with a clamping frame; the lithium battery labeling device can automatically adjust the inclined lithium battery, prevents the labeling from inclining, and improves the labeling effect.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery processing, in particular to a labeling device for lithium battery processing. Background Art

[0002] Lithium battery is a primary battery with lithium metal or lithium alloy as negative electrode material and non-aqueous electrolyte solution. It is different from rechargeable lithium-ion battery and lithium-ion polymer battery. In the process of processing square lithium batteries, lithium batteries need to be labeled to display the model and specifications of lithium batteries. Most of the existing lithium battery labeling devices use a conveying mechanism to transport lithium batteries to the bottom of the labeling machine, so that the labeling machine labels the lithium batteries. However, the existing labeling devices do not have the function of adjusting the position of lithium batteries. The staff needs to straighten the lithium batteries to prevent the labels from being skewed. However, manual adjustment will still cause position deviations, resulting in inaccurate labeling positions and poor labeling effects. Utility Model Content

[0003] In view of this, the utility model provides a labeling device for lithium battery processing, which can start the motor to make the clamping frames approach each other to automatically straighten the crooked lithium battery, prevent the label from being crooked, and improve the labeling effect.

[0004] In order to solve the above technical problems, the utility model provides a labeling device for lithium battery processing, including a conveying platform, a conveying mechanism is arranged inside the conveying platform, a support column is arranged on one side of the upper surface of the conveying platform, a driving frame is arranged on the upper end of the support column, an adjustment mechanism is arranged inside the driving frame, the adjustment mechanism includes a bidirectional screw rod installed in the center of the driving frame, a motor is arranged at the center of one end of the driving frame, the output end of the motor passes through the outer wall of the driving frame and is connected to the center of the end of the bidirectional screw rod, active columns are threadedly connected on the threaded surfaces on both sides of the surface of the bidirectional screw rod, through holes are opened on both sides of the active column, and guide rods are arranged through the through holes on both sides of the active column. The two ends of the guide rod are fixed on the inner wall of the driving frame, and the cross-section of the guide rod is adapted to the cross-section of the through hole of the movable column. The lower end of the movable column is connected with a clamping frame. The staff places the lithium battery to be labeled in the conveying mechanism for transportation, and then starts the motor. The output end of the motor drives the bidirectional lead screw to rotate. Since the movable column moves along the length direction of the guide rod, the guide rod limits and guides the movable column, so that during the rotation of the bidirectional lead screw, the two movable columns approach each other, and then the movable column drives the clamping frame to approach synchronously, so that the clamping frames approach each other to straighten the crooked lithium battery, prevent the label from being skewed, and improve the labeling effect.

[0005] Four first springs are evenly arranged in the clamping frame, a movable plate is arranged at the end of the first spring, a connecting block is arranged at the center of the surface of the movable plate, a through groove is opened on the surface of the clamping frame and corresponds to the position of the connecting block, the connecting block passes through the through groove on the surface of the clamping frame, and the cross-section of the connecting block is adapted to the cross-section of the clamping frame, an adjusting plate is arranged at the end of the connecting block, when the two clamping frames approach each other, the adjusting plate first contacts the side of the lithium battery, and the adjusting plate drives the connecting block and the movable plate to compress the first spring, thereby preventing the lithium battery from getting stuck during movement.

[0006] Several rollers are evenly installed on the surface of the adjustment plate. The adjustment plate contacts the side of the lithium battery, and the rollers make the movement of the lithium battery smoother.

[0007] A convenient maintenance mechanism is provided on the upper surface of the driving frame, and the convenient maintenance mechanism includes slide rails arranged on both sides of the upper surface of the driving frame, a sealing plate is placed on the upper surface of the driving frame, and sliders are arranged on both sides of the sealing plate. The sliders are slidably arranged in the slide rails, and a positioning assembly is arranged in the center of the surface of the sealing plate. When the driving frame needs to be inspected, the sealing plate is pulled to make the sealing plate drive the slider to slide in the slide rail, so that the sealing plate can be removed from the upper surface of the driving frame, so that the adjustment mechanism inside the driving frame is exposed to the outside, which is convenient for the staff to inspect and repair.

[0008] The positioning assembly includes a positioning frame arranged at the center of the surface of the positioning plate, a limiting column is arranged at the center of the surface of the driving frame and corresponding to the position directly below the positioning frame, a positioning groove is arranged in the limiting column, a second spring is arranged on both sides of the interior of the positioning frame, the lower end of the second spring is connected to a driving block, a positioning block is arranged at the lower end of the driving block, a through groove is arranged at the lower end of the positioning frame and corresponding to the position of the positioning block, the positioning block passes through the through groove at the lower end of the positioning frame, and the positioning block is inserted and arranged in the positioning groove, a side of the positioning block surface and facing the driving frame is arranged as an inclined surface, a connecting rod is arranged at the center of the upper end of the driving block, and a handle is arranged at the end of the connecting rod When the staff installs the sealing plate, they slide the slider into the slide rail so that the inclined surface of the positioning block contacts the surface of the limit column, thereby driving the positioning block to move upward, and the positioning block drives the driving block to compress the second spring. When the sealing plate is installed, the positioning block is located directly above the positioning groove, and the rebound force of the second spring pushes the driving block and the positioning block to move downward, so that the positioning block is snapped into the inside of the positioning groove, which is convenient for positioning the sealing plate. When the sealing plate needs to be taken out, the handle is pulled upward, and the handle drives the connecting rod and the driving block to rise, and the driving block drives the positioning block to disengage from the positioning groove, so that the sealing plate can be taken out.

[0009] A gantry is arranged on the other side of the upper surface of the conveying platform, a labeling machine body is arranged on one side inside the gantry, an exhaust fan is arranged on the other side of the upper surface of the gantry, a conveying pipe is arranged at the output end of the exhaust fan, and a connecting pipe is arranged at the lower end of the conveying pipe. After the lithium battery is straightened, it is conveyed to the bottom of the connecting pipe through the conveying mechanism, and the exhaust fan is started to remove the dust on the surface of the lithium battery through the connecting pipe and the conveying pipe, so as to facilitate labeling.

[0010] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0011] 1. When the utility model is used, the staff places the lithium battery to be labeled in the conveying mechanism for transportation, and then starts the motor. The output end of the motor drives the bidirectional screw to rotate. Since the movable column moves along the length direction of the guide rod, the guide rod plays a role of limiting and guiding the movable column, so that the two movable columns are close to each other during the rotation of the bidirectional screw, and then the movable column drives the clamping frame to approach synchronously, so that the clamping frames are close to each other to straighten the crooked lithium battery, prevent the label from being skewed, and improve the labeling effect.

[0012] 2. When the utility model is used, when the two clamping frames are close to each other, the adjustment plate first contacts the side of the lithium battery, and the adjustment plate drives the connecting block and the movable plate to compress the first spring, thereby preventing the lithium battery from being stuck during movement.

[0013] 3. When the utility model is used, when the driving frame needs to be repaired, the sealing plate is pulled so that the sealing plate drives the slider to slide in the slide rail, so that the sealing plate can be removed from the upper surface of the driving frame, exposing the adjustment mechanism inside the driving frame to the outside, which is convenient for maintenance by the staff.

[0014] 4. When the utility model is used, when the staff installs the sealing plate, the slider is slid into the slide rail so that the inclined surface of the positioning block contacts the surface of the limit column, thereby driving the positioning block to move upward, and the positioning block drives the driving block to compress the second spring. When the sealing plate is installed, the positioning block is located directly above the positioning groove, and the rebound force of the second spring pushes the driving block and the positioning block to move downward, so that the positioning block is snapped into the inside of the positioning groove, which is convenient for positioning the sealing plate. When the sealing plate needs to be taken out, the handle is pulled upward, and the handle drives the connecting rod and the driving block to rise, and the driving block drives the positioning block to disengage from the positioning groove, so that the sealing plate can be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of the adjustment mechanism of the utility model;

[0017] Figure 3This is a cross-sectional view of the internal structure of the clamping frame of the utility model;

[0018] Figure 4 This is a cross-sectional view of the internal structure of the positioning component of the utility model;

[0019] Figure 5 It is a side sectional view of the interior of the gantry of the utility model.

[0020] Explanation of the accompanying drawings: 100, conveying platform; 200, conveying mechanism; 300, supporting column; 400, driving frame; 500, adjusting mechanism; 501, movable column; 502, guide rod; 503, bidirectional screw rod; 504, motor; 505, clamping frame; 506, first spring; 507, movable plate; 508, connecting block; 509, adjusting plate; 600, convenient maintenance mechanism; 601, slide rail; 602, sealing plate; 603, slider; 700, positioning assembly; 701, positioning frame; 702, limiting column; 703, positioning groove; 704, second spring; 705, driving block; 706, positioning block; 707, connecting rod; 708, handle; 800, gantry; 801, labeling machine body; 802, exhaust fan; 803, conveying pipe; 804, connecting pipe. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-5 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] According to one embodiment of the utility model, Figure 1 , Figure 2 and Figure 3As shown: This embodiment provides a labeling device for lithium battery processing, including a conveying platform 100, a conveying mechanism 200 is arranged inside the conveying platform 100, a support column 300 is arranged on one side of the upper surface of the conveying platform 100, a driving frame 400 is arranged on the upper end of the support column 300, an adjusting mechanism 500 is arranged inside the driving frame 400, and the adjusting mechanism 500 includes a bidirectional screw rod 503 installed at the center of the driving frame 400, a motor 504 is arranged at the center of one end of the driving frame 400, the output end of the motor 504 passes through the outer wall of the driving frame 400 and is connected to the center of the end of the bidirectional screw rod 503, and the threaded surfaces on both sides of the surface of the bidirectional screw rod 503 are threadedly connected with movable columns 501, through holes are opened on both sides of the movable column 501, and guide rods 502 are arranged through the through holes on both sides of the movable column 501. , both ends of the guide rod 502 are fixed on the inner wall of the driving frame 400, and the cross section of the guide rod 502 is adapted to the cross section of the through hole of the movable column 501, and the lower end of the movable column 501 is connected to a clamping frame 505. The staff places the lithium battery to be labeled in the conveying mechanism 200 for transportation, and then starts the motor 504. The output end of the motor 504 drives the bidirectional screw rod 503 to rotate. Since the movable column 501 moves along the length direction of the guide rod 502, the guide rod 502 plays a role of limiting and guiding the movable column 501, so that the two movable columns 501 are close to each other during the rotation of the bidirectional screw rod 503, and then the movable column 501 drives the clamping frame 505 to approach synchronously, so that the clamping frame 505 is close to each other to straighten the crooked lithium battery, prevent the labeling from being crooked, and improve the labeling effect;

[0023] Four first springs 506 are evenly arranged in the clamping frame 505, and a movable plate 507 is arranged at the end of the first spring 506. A connecting block 508 is arranged at the center of the surface of the movable plate 507. A through groove is opened on the surface of the clamping frame 505 and corresponds to the position of the connecting block 508. The connecting block 508 penetrates the through groove on the surface of the clamping frame 505, and the cross section of the connecting block 508 is adapted to the cross section of the clamping frame 505. An adjusting plate 509 is arranged at the end of the connecting block 508. When the two clamping frames 505 are close to each other, the adjusting plate 509 first contacts the side of the lithium battery, and the adjusting plate 509 drives the connecting block 508 and the movable plate 507 to compress the first spring 506, so as to prevent the lithium battery from being stuck during the movement process; a number of rollers are evenly installed on the surface of the adjusting plate 509, and the adjusting plate 509 contacts the side of the lithium battery, and the rollers make the movement process of the lithium battery smoother;

[0024] According to another embodiment of the present invention, Figure 2 and Figure 4As shown, a convenient maintenance mechanism 600 is provided on the upper surface of the driving frame 400, and the convenient maintenance mechanism 600 includes slide rails 601 provided on both sides of the upper surface of the driving frame 400, a sealing plate 602 is placed on the upper surface of the driving frame 400, and sliders 603 are provided on both sides of the sealing plate 602, and the sliders 603 are slidably arranged in the slide rails 601, and a positioning assembly 700 is provided at the center of the surface of the sealing plate 602. When the driving frame 400 needs to be repaired, the sealing plate 602 is pulled to make the sealing plate 602 drive the slider 603 to slide in the slide rails 601, so that the sealing plate 602 can be removed from the driving frame 400. The upper surface of the driving frame 400 is removed, so that the adjustment mechanism 500 inside the driving frame 400 is exposed to the outside, which is convenient for the staff to inspect and repair; the positioning assembly 700 includes a positioning frame 701 arranged at the center of the surface of the positioning plate, a limiting column 702 is arranged at the center of the surface of the driving frame 400 and corresponds to the position directly below the positioning frame 701, and a positioning groove 703 is opened in the limiting column 702, and second springs 704 are arranged on both sides of the positioning frame 701, and the lower end of the second spring 704 is connected to a driving block 705, and a positioning block 706 is arranged at the lower end of the driving block 705. The lower end of the positioning frame 701 and the corresponding A through slot is provided at the position of the positioning block 706, and the positioning block 706 passes through the through slot at the lower end of the positioning frame 701, and the positioning block 706 is inserted in the positioning slot 703, and the surface of the positioning block 706 and the side facing the driving frame 400 are set as an inclined surface, and a connecting rod 707 is provided at the center of the upper end of the driving block 705, and a handle 708 is provided at the end of the connecting rod 707. When the staff installs the sealing plate 602, the slider 603 is slid into the slide rail 601, so that the inclined surface of the positioning block 706 contacts the surface of the limiting column 702, thereby driving the positioning block 706 to move upward, and the positioning block 706 drives the driving The movable block 705 compresses the second spring 704. When the sealing plate 602 is installed, the positioning block 706 is located directly above the positioning groove 703. The rebound force of the second spring 704 pushes the driving block 705 and the positioning block 706 to move downward, so that the positioning block 706 is snapped into the inside of the positioning groove 703, which is convenient for positioning the sealing plate 602. When the sealing plate 602 needs to be taken out, the handle 708 is pulled upward, and the handle 708 drives the connecting rod 707 and the driving block 705 to rise, and the driving block 705 drives the positioning block 706 to disengage from the positioning groove 703, so that the sealing plate 602 can be taken out.

[0025] In another embodiment of the present invention, Figure 1 and Figure 5As shown, a gantry 800 is provided on the other side of the upper surface of the conveying platform 100, a labeling machine body 801 is provided on one side of the inner part of the gantry 800, an exhaust fan 802 is provided on the other side of the upper surface of the gantry 800, a conveying pipe 803 is provided at the output end of the exhaust fan 802, and a connecting pipe 804 is provided at the lower end of the conveying pipe 803. After the lithium battery is straightened, it is conveyed to the bottom of the connecting pipe 804 through the conveying mechanism 200, and the exhaust fan 802 is started, so that the dust on the surface of the lithium battery is sucked away through the connecting pipe 804 and the conveying pipe 803, which is convenient for labeling;

[0026] The use of this utility model:

[0027] The staff places the lithium battery to be labeled in the conveying mechanism 200 for conveying, and then starts the motor 504. The output end of the motor 504 drives the bidirectional screw rod 503 to rotate. Since the movable column 501 moves along the length direction of the guide rod 502, the guide rod 502 limits and guides the movable column 501. As the bidirectional screw rod 503 rotates, the two movable columns 501 approach each other, and then the movable column 501 drives the clamping frame 505 to approach synchronously, and the roller on the surface of the adjustment plate 509 contacts the lithium battery. At the same time, the adjustment plate 509 drives the connecting block 508 and the movable plate 507 to compress the first spring 506 to prevent the lithium battery from getting stuck during the movement, so that the adjustment plates 509 are close to each other to straighten the crooked lithium battery, prevent the label from being skewed, and improve the labeling effect.

[0028] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A labeling device for lithium battery processing, comprising a conveying platform (100), wherein a conveying mechanism (200) is arranged inside the conveying platform (100), characterized in that: A support column (300) is provided on one side of the upper surface of the conveying platform (100), a driving frame (400) is provided at the upper end of the support column (300), an adjusting mechanism (500) is provided inside the driving frame (400), the adjusting mechanism (500) comprises a bidirectional screw rod (503) installed at the center of the driving frame (400), a motor (504) is provided at the center of one end of the driving frame (400), an output end of the motor (504) penetrates the outer wall of the driving frame (400) and is connected to the bidirectional screw rod (503). 03) end center, the threaded surfaces on both sides of the surface of the bidirectional screw rod (503) are threadedly connected with movable columns (501), through holes are opened on both sides of the movable column (501), and guide rods (502) are arranged through the through holes on both sides of the movable column (501), and the two ends of the guide rod (502) are fixed to the inner wall of the driving frame (400), and the cross section of the guide rod (502) is adapted to the cross section of the through hole of the movable column (501), and the lower end of the movable column (501) is connected to a clamping frame (505).

2. A labeling device for lithium battery processing as claimed in claim 1, characterized in that: Four first springs (506) are evenly arranged in the clamping frame (505), a movable plate (507) is arranged at the end of the first spring (506), a connecting block (508) is arranged at the center of the surface of the movable plate (507), a through groove is opened on the surface of the clamping frame (505) and corresponds to the position of the connecting block (508), the connecting block (508) passes through the through groove on the surface of the clamping frame (505), and the cross section of the connecting block (508) is adapted to the cross section of the clamping frame (505), and an adjusting plate (509) is arranged at the end of the connecting block (508).

3. A labeling device for lithium battery processing as claimed in claim 2, characterized in that: A plurality of rollers are evenly mounted on the surface of the adjustment plate (509).

4. A labeling device for lithium battery processing as claimed in claim 1, characterized in that: The upper surface of the driving frame (400) is provided with a convenient maintenance mechanism (600), and the convenient maintenance mechanism (600) comprises slide rails (601) arranged on both sides of the upper surface of the driving frame (400); a sealing plate (602) is placed on the upper surface of the driving frame (400); sliders (603) are arranged on both sides of the sealing plate (602); the sliders (603) are slidably arranged in the slide rails (601); and a positioning assembly (700) is arranged at the center of the surface of the sealing plate (602).

5. A labeling device for lithium battery processing as claimed in claim 4, characterized in that: The positioning assembly (700) comprises a positioning frame (701) arranged at the center of the surface of the positioning plate, a limiting column (702) is arranged at the center of the surface of the driving frame (400) and corresponding to the position directly below the positioning frame (701), a positioning groove (703) is provided in the limiting column (702), second springs (704) are arranged on both sides of the interior of the positioning frame (701), the lower end of the second spring (704) is connected to a driving block (705), and a positioning block (705) is arranged at the lower end. The driving block (705) is provided with a through slot at the lower end of the positioning frame (701) and corresponding to the position of the positioning block (706). The positioning block (706) passes through the through slot at the lower end of the positioning frame (701), and the positioning block (706) is inserted into the positioning slot (703). The surface of the positioning block (706) and the side facing the driving frame (400) are arranged as an inclined surface. The center of the upper end of the driving block (705) is provided with a connecting rod (707), and the end of the connecting rod (707) is provided with a handle (708).

6. A labeling device for lithium battery processing as claimed in claim 1, characterized in that: A gantry (800) is arranged on the other side of the upper surface of the conveying platform (100), a labeling machine body (801) is arranged on one side inside the gantry (800), an exhaust fan (802) is arranged on the other side of the upper surface of the gantry (800), a conveying pipe (803) is arranged at the output end of the exhaust fan (802), and a connecting pipe (804) is arranged at the lower end of the conveying pipe (803).

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