A feed device for a deburring apparatus

Abstract

The utility model discloses a kind of feeders of deburring equipment, including first conveyor belt, second conveyor belt and material moving mechanism, first conveyor belt is used to receive and convey battery box from punch press;Second conveyor belt is provided with two, two second conveyor belts are respectively located at the two sides of the discharge end of first conveyor belt, and second conveyor belt is used to receive the battery box of first conveyor belt and input deburring station of deburring equipment;Material moving mechanism includes translation seat, first cylinder, mounting seat and two adsorption components, translation seat is used to drive mounting seat to move back and forth between two second conveyor belts.The feeder of the deburring equipment of the utility model can alternately distribute the battery box punched by punch press to two deburring stations to make two deburring stations deburr simultaneously, shorten the difference between stamping cycle time and deburring cycle time, avoid battery box accumulation in transfer device, and ensure the coherence of battery box stamping process and deburring process production.

Description

Technical Field

[0001] This utility model relates to the technical field of deburring equipment, and in particular to a feeding device for deburring equipment. Background Technology

[0002] During the production process of battery boxes for new energy vehicles, the opening of the battery box formed by stamping aluminum plates will have residual burrs, which need to be removed.

[0003] Currently, the stamping and deburring processes of battery boxes are generally produced in a continuous manner. A transfer device is set between the punch press and the deburring equipment. After the aluminum plate is stamped and formed by the punch press, it is directly transferred to the deburring station of the deburring equipment through the transfer device for deburring.

[0004] However, the stamping cycle time is shorter than the deburring cycle time, which can easily lead to battery boxes accumulating on the transfer device and affect the continuity of production between the battery box stamping and deburring processes. Utility Model Content

[0005] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a feeding device for a deburring equipment, which can alternately divert the stamped battery boxes to two deburring stations so that the two deburring stations can perform deburring simultaneously, shortening the difference between the stamping cycle time and the deburring cycle time, avoiding the accumulation of battery boxes on the transfer device, and ensuring the continuity of production between the battery box stamping process and the deburring process.

[0006] A feeding device for a deburring apparatus according to an embodiment of the present invention includes: The first conveyor belt is used to receive and transport the battery box from the punch press; There are two second conveyor belts, which are located on both sides of the discharge end of the first conveyor belt. The second conveyor belts are used to receive the battery box from the first conveyor belt and input it into the deburring station of the deburring equipment. The material transfer mechanism is located above the discharge end of the first conveyor belt and includes a translation seat, a first cylinder, a mounting seat, and two adsorption components. The two adsorption components are installed at the bottom of the mounting seat along the arrangement direction of the two second conveyor belts. The first cylinder is located on the translation seat and is used to drive the mounting seat to rise and fall. The translation seat is used to drive the mounting seat to move back and forth between the two second conveyor belts.

[0007] The feeding device of a deburring equipment according to an embodiment of the present utility model has at least the following beneficial effects: 1. This utility model sets up two second conveyor belts and a material transfer mechanism, so that the material transfer mechanism and the two second conveyor belts work together to realize parallel diversion and transfer from the punch press to the two deburring stations, which significantly improves the feeding efficiency. At the same time, it shortens the difference between the punching cycle time and the deburring cycle time, avoids the accumulation of battery boxes in the transfer device, and ensures the continuity of production of the battery box punching process and the deburring process.

[0008] 2. This utility model sets two adsorption components in the material transfer mechanism. When the translation seat moves one adsorption component to a second conveyor belt, the other adsorption component can be synchronously moved by the translation seat to the top of the first conveyor belt. This allows one adsorption component to complete the transfer of the battery box, and the other adsorption component to directly descend and adsorb the battery box on the first conveyor belt. This eliminates the need for the adsorption components to move under no-load conditions, thereby improving the efficiency of the material transfer mechanism.

[0009] According to some embodiments of the present invention, the adsorption component includes: Vacuum nozzle, used to abut and adsorb the battery compartment; A vacuum generator, connected to the vacuum nozzle, is used to provide negative pressure to the vacuum nozzle; A vacuum sensor is disposed between the vacuum nozzle and the vacuum generator to monitor the vacuum level when the vacuum nozzle adsorbs the battery box.

[0010] The advantages are: by setting up a vacuum nozzle, a vacuum generator and a vacuum sensor, the vacuum sensor monitors the adsorption status in real time to ensure the reliability of battery box transfer. When an abnormal vacuum is detected, such as air leakage from the suction cup or workpiece falling off, an alarm can be triggered immediately to stop the machine. Compared with traditional mechanical clamping, this can reduce the risk of battery box damage.

[0011] According to some embodiments of the present invention, four vacuum nozzles are provided, and the four vacuum nozzles are arranged in a rectangular pattern.

[0012] The advantages are: by setting four vacuum nozzles arranged in a rectangular pattern, the rectangular array of four suction cups forms a stable adsorption plane, which is suitable for battery boxes of different sizes and avoids workpiece tilting caused by single-point adsorption.

[0013] According to some embodiments of the present invention, the material transfer mechanism further includes a servo motor, which is used to drive the translation seat to translate. The output end of the servo motor is provided with a gear, and the translation seat is provided with a rack. The gear and the rack mesh and transmit power.

[0014] The advantage of this invention is that by including a servo motor in the material transfer mechanism, the servo motor drives the translation seat to move, and the output end of the servo motor is equipped with a gear, while the translation seat is equipped with a rack. The gear and rack mesh and drive each other, thereby controlling the translation accuracy of the translation seat through the precision transmission of the servo motor and the gear and rack.

[0015] According to some embodiments of the present invention, hydraulic buffers are provided at both ends of the moving path of the translation seat, and the end point of the stroke of the hydraulic buffer is aligned with the maximum stroke position of the translation seat.

[0016] The advantage of this invention is that by setting hydraulic buffers at both ends of the moving path of the translation seat, and aligning the end point of the hydraulic buffer's stroke with the maximum stroke position of the translation seat, the mechanical impact during the reversal of the translation seat can be reduced by utilizing the hydraulic buffer, thereby extending the equipment's lifespan.

[0017] According to some embodiments of the present invention, a first contact sensor is provided at the discharge end of the first conveyor belt. The first contact sensor is electrically connected to the first cylinder. The first contact sensor is used to sense the battery box and control the first cylinder to drive the adsorption component to descend and pick up the battery box.

[0018] The advantages of this invention are: by setting a first contact sensor at the discharge end of the first conveyor belt, the first contact sensor is electrically connected to the first cylinder. The first contact sensor is used to sense the battery box and control the first cylinder to drive the adsorption component to descend and pick up the battery box. Thus, by using the trigger-type automatic material picking in cooperation with the first contact sensor and the first cylinder, the battery box arrival detection and grabbing action can be quickly responded to. Compared with the timer control method, it can reduce the probability of empty grabbing and is particularly suitable for the working conditions where the punch press discharge cycle is unstable.

[0019] According to some embodiments of the present invention, a photoelectric sensor is provided at the feed end of the first conveyor belt. The photoelectric sensor is electrically connected to the punch press. The photoelectric sensor is used to detect the battery box stacking state on the first conveyor belt and transmit the detection signal to the punch press to adjust the punching frequency.

[0020] The advantages of this invention are: by setting a photoelectric sensor at the feed end of the first conveyor belt, the photoelectric sensor is electrically connected to the punch press. The photoelectric sensor is used to detect the accumulation state of the battery boxes on the first conveyor belt and transmit the detection signal to the punch press to adjust the punching frequency. It can be understood that by using the photoelectric sensor to monitor the accumulation of battery boxes in real time, the punching frequency is adjusted through feedback to form a closed-loop control, so that the first conveyor belt always maintains the optimal load rate, avoiding the material accumulation or material interruption problems caused by traditional open-loop systems.

[0021] According to some embodiments of the present invention, the discharge end of the second conveyor belt is provided with an alignment component. The alignment component includes a first alignment plate and a second alignment plate located on both sides of the discharge end of the second conveyor belt, and a second cylinder that drives the first alignment plate to move closer to and away from the second alignment plate. The first alignment plate and the second alignment plate clamp the two sides of the battery box to align the battery box.

[0022] The advantage of this invention is that by providing an alignment component at the discharge end of the second conveyor belt, the alignment component includes a first alignment plate and a second alignment plate located on both sides of the discharge end of the second conveyor belt, and a second cylinder that drives the first alignment plate to move closer to and away from the second alignment plate. The first alignment plate and the second alignment plate clamp the two sides of the battery box to align the battery box, thereby facilitating the correction of the battery box position and ensuring the accurate positioning of the battery box when it enters the deburring station.

[0023] According to some embodiments of the present invention, the alignment assembly further includes a third cylinder, which is used to drive the second alignment plate closer to and further away from the first alignment plate.

[0024] The advantage of this invention is that by setting a third cylinder, which is used to move the second alignment plate closer to and away from the first alignment plate, the third cylinder, together with the second cylinder, forms a flexible clamping system that can not only center and position battery boxes of different widths, but also automatically compensate for positional deviations during the battery box transportation process.

[0025] According to some embodiments of the present invention, a second contact sensor is provided at the discharge end of the second conveyor belt. The second contact sensor is electrically connected to the second cylinder and the third cylinder. The second contact sensor is used to sense the battery box and control the second cylinder and the third cylinder to drive the first alignment plate and the second alignment plate to clamp and align the battery box respectively.

[0026] The advantages of this invention are: by setting a second contact sensor at the discharge end of the second conveyor belt, the second contact sensor is electrically connected to the second cylinder and the third cylinder. The second contact sensor is used to sense the battery box and control the second cylinder and the third cylinder to drive the first alignment plate and the second alignment plate to clamp and align the battery box respectively. Thus, by using the trigger-type automatic alignment of the second contact sensor in cooperation with the second cylinder and the third cylinder, the battery box positioning detection and alignment action can be quickly responded to. Compared with the timer control method, it can reduce the probability of empty clamping or mis-clamping.

[0027] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0029] Figure 1 This is a schematic diagram of the feeding device of a deburring equipment according to an embodiment of the present utility model; Figure 2 for Figure 1 The enlarged view at point A is shown; Figure 3 for Figure 1 The diagram shows the structure of the adsorption component.

[0030] Reference numerals: 100-First conveyor belt, 110-Second conveyor belt, 120-Transfer mechanism, 130-Transfer seat, 140-First cylinder, 150-Mounting seat, 160-Adsorption assembly, 170-Vacuum nozzle, 180-Vacuum generator, 190-Vacuum sensor, 200-Servo motor, 210-Gear, 220-Rack, 230-Hydraulic buffer, 240-First contact sensor, 250-Photoelectric sensor, 260-Alignment assembly, 270-First alignment plate, 280-Second alignment plate, 290-Second cylinder, 300-Third cylinder, 310-Second contact sensor. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] The following description, in conjunction with the accompanying drawings, describes a feeding device for a deburring device according to an embodiment of the present invention.

[0036] Reference Figure 1 , Figure 2 and Figure 3 The present invention aims to provide an embodiment of a feeding device for a deburring equipment.

[0037] In this embodiment, the feeding device of a deburring equipment mainly includes a first conveyor belt 100, a second conveyor belt 110, and a material transfer mechanism 120.

[0038] The first conveyor belt 100 is used to receive and transport the battery box from the punch press.

[0039] In some specific embodiments, a first contact sensor 240 is provided at the discharge end of the first conveyor belt 100. The first contact sensor 240 is electrically connected to the first cylinder 140. The first contact sensor 240 is used to sense the battery box and control the first cylinder 140 to drive the adsorption component 160 to descend and pick up the battery box.

[0040] Understandably, the trigger-based automatic material handling, which utilizes the first contact sensor 240 in conjunction with the first cylinder 140, enables rapid response in detecting the battery box's position and the grasping action. Compared to timer control, this reduces the probability of empty grasping and is particularly suitable for working conditions where the punch press's output cycle is unstable.

[0041] In some specific embodiments, a photoelectric sensor 250 is provided at the feed end of the first conveyor belt 100. The photoelectric sensor 250 is electrically connected to the punch press. The photoelectric sensor 250 is used to detect the battery box stacking state on the first conveyor belt 100 and transmit the detection signal to the punch press to adjust the punching frequency.

[0042] Understandably, by using photoelectric sensor 250 to monitor the accumulation of battery boxes in real time and adjusting the stamping frequency through feedback to form a closed-loop control, the first conveyor belt 100 can always maintain the optimal load rate, thus avoiding material accumulation or material interruption problems caused by traditional open-loop systems.

[0043] There are two second conveyor belts 110, which are located on both sides of the discharge end of the first conveyor belt 100. The second conveyor belts 110 are used to receive the battery box from the first conveyor belt 100 and input it into the deburring station of the deburring equipment.

[0044] In some specific embodiments, the discharge end of the second conveyor belt 110 is provided with an alignment component 260. The alignment component 260 includes a first alignment plate 270 and a second alignment plate 280 located on both sides of the discharge end of the second conveyor belt 110, and a second cylinder 290 that drives the first alignment plate 270 to move closer to and away from the second alignment plate 280. The first alignment plate 270 and the second alignment plate 280 clamp the two sides of the battery box to align the battery box, thereby facilitating the correction of the battery box position and ensuring the accurate positioning requirement of the battery box entering the deburring station.

[0045] Furthermore, the alignment assembly 260 also includes a third cylinder 300, which is used to move the second alignment plate 280 closer to and further away from the first alignment plate 270. Thus, the third cylinder 300, together with the second cylinder 290, forms a flexible clamping system that can both center and position battery boxes of different widths and automatically compensate for positional deviations during the battery box transport process.

[0046] Furthermore, a second contact sensor 310 is provided at the discharge end of the second conveyor belt 110. The second contact sensor 310 is electrically connected to the second cylinder 290 and the third cylinder 300. The second contact sensor 310 is used to sense the battery box and control the second cylinder 290 and the third cylinder 300 to drive the first alignment plate 270 and the second alignment plate 280 to clamp and align the battery box. Thus, by using the trigger-type automatic alignment of the second contact sensor 310 in cooperation with the second cylinder 290 and the third cylinder 300, the battery box positioning detection and alignment action can be quickly responded to. Compared with the timer control method, the probability of empty clamping or mis-clamping can be reduced.

[0047] The material transfer mechanism 120 is located above the discharge end of the first conveyor belt 100. The material transfer mechanism 120 includes a translation seat 130, a first cylinder 140, a mounting seat 150, and two adsorption components 160. The two adsorption components 160 are installed at the bottom of the mounting seat 150 along the arrangement direction of the two second conveyor belts 110. The first cylinder 140 is located on the translation seat 130 and is used to drive the mounting seat 150 to rise and fall. The translation seat 130 is used to drive the mounting seat 150 to move back and forth between the two second conveyor belts 110.

[0048] This embodiment sets up two second conveyor belts 110 and a material transfer mechanism 120, so that the material transfer mechanism 120 and the two second conveyor belts 110 work together to achieve parallel diversion and transfer from the punch press to the two deburring stations, which significantly improves the feeding efficiency. At the same time, it shortens the difference between the stamping cycle time and the deburring cycle time, avoids the accumulation of battery boxes in the transfer device, and ensures the continuity of the battery box stamping process and the deburring process.

[0049] In this embodiment, by setting two adsorption components 160 in the transfer mechanism 120, when the translation seat 130 moves one adsorption component 160 to a second conveyor belt 110, the other adsorption component 160 can be simultaneously moved by the translation seat 130 to above the first conveyor belt 100. This allows one adsorption component 160 to complete the transfer of the battery box, while the other adsorption component 160 can directly descend to adsorb the battery box on the first conveyor belt 100. This eliminates the need for the adsorption component 160 to move under no-load conditions, thereby improving the efficiency of the transfer mechanism 120.

[0050] In some specific embodiments, the adsorption assembly 160 includes a vacuum nozzle 170, a vacuum generator 180, and a vacuum sensor 190. The vacuum nozzle 170 is used to abut against the battery box. The vacuum generator 180 is connected to the vacuum nozzle 170 and is used to provide negative pressure to the vacuum nozzle 170. The vacuum sensor 190 is disposed between the vacuum nozzle 170 and the vacuum generator 180 and is used to monitor the vacuum level when the vacuum nozzle 170 adsorbs the battery box.

[0051] Understandably, by setting up a vacuum nozzle 170, a vacuum generator 180, and a vacuum sensor 190, the vacuum sensor 190 monitors the adsorption status in real time to ensure the reliability of battery box transfer. When an abnormal vacuum is detected, such as air leakage from the suction cup or workpiece falling off, an alarm can be triggered immediately to stop the machine. Compared with traditional mechanical clamping, this can reduce the risk of battery box damage.

[0052] Specifically, four vacuum nozzles 170 are provided, arranged in a rectangular pattern. This four-suction cup rectangular array layout forms a stable adsorption plane, suitable for battery boxes of different sizes, and avoids workpiece tilting caused by single-point adsorption.

[0053] In some specific embodiments, the material transfer mechanism 120 also includes a servo motor 200, which is used to drive the translation seat 130 to translate. The output end of the servo motor 200 is provided with a gear 210, and the translation seat 130 is provided with a rack 220. The gear 210 and the rack 220 mesh and transmit power, thereby controlling the displacement accuracy of the translation seat 130 through the precision transmission of the servo motor 200 and the gear 210 and rack 220.

[0054] In some specific embodiments, hydraulic buffers 230 are provided at both ends of the moving path of the translation seat 130. The end point of the stroke of the hydraulic buffer 230 is aligned with the maximum stroke position of the translation seat 130. Thus, by using the hydraulic buffer 230 to reduce the mechanical impact when the translation seat 130 reverses, the service life of the equipment can be extended.

[0055] In the description of this specification, references to terms such as "an embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples," 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, 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.

[0056] The terms "first," "second," "third," "fourth," etc. (if applicable) in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments described herein can be implemented in a sequence other than that illustrated or described herein.

[0057] It should also be noted that, in the description of this specification, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0058] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may also include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products, or apparatus.

[0059] Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0060] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A feeding device for a deburring equipment, characterized in that, include: The first conveyor belt (100) is used to receive and transport the battery box from the punch press; There are two second conveyor belts (110). The two second conveyor belts (110) are located on both sides of the discharge end of the first conveyor belt (100). The second conveyor belts (110) are used to receive the battery box of the first conveyor belt (100) and input it into the deburring station of the deburring equipment. The material transfer mechanism (120) is located above the discharge end of the first conveyor belt (100) and includes a translation seat (130), a first cylinder (140), a mounting seat (150), and two adsorption components (160). The two adsorption components (160) are mounted on the bottom of the mounting seat (150) along the arrangement direction of the two second conveyor belts (110). The first cylinder (140) is located on the translation seat (130) and is used to drive the mounting seat (150) to rise and fall. The translation seat (130) is used to drive the mounting seat (150) to move back and forth between the two second conveyor belts (110).

2. The feeding device of the deburring equipment according to claim 1, characterized in that, The adsorption component (160) includes: Vacuum nozzle (170) is used to abut against and adsorb the battery box; A vacuum generator (180) is connected to the vacuum nozzle (170) and is used to provide negative pressure to the vacuum nozzle (170); A vacuum sensor (190) is disposed between the vacuum nozzle (170) and the vacuum generator (180) to monitor the vacuum level when the vacuum nozzle (170) adsorbs the battery box.

3. The feeding device of the deburring equipment according to claim 2, characterized in that, Four vacuum nozzles (170) are provided, and the four vacuum nozzles (170) are arranged in a rectangular shape.

4. The feeding device of the deburring equipment according to claim 1, characterized in that, The material transfer mechanism (120) also includes a servo motor (200), which is used to drive the translation seat (130) to translate. The output end of the servo motor (200) is provided with a gear (210), and the translation seat (130) is provided with a rack (220). The gear (210) meshes with the rack (220) for transmission.

5. The feeding device of the deburring equipment according to claim 1, characterized in that, Hydraulic buffers (230) are provided at both ends of the moving path of the translation seat (130), and the end point of the stroke of the hydraulic buffers (230) is aligned with the maximum stroke position of the translation seat (130).

6. The feeding device of the deburring equipment according to claim 1, characterized in that, The discharge end of the first conveyor belt (100) is provided with a first contact sensor (240). The first contact sensor (240) is electrically connected to the first cylinder (140). The first contact sensor (240) is used to sense the battery box and control the first cylinder (140) to drive the adsorption component (160) to descend and suck up the battery box.

7. The feeding device of the deburring equipment according to claim 1, characterized in that, A photoelectric sensor (250) is provided at the feed end of the first conveyor belt (100). The photoelectric sensor (250) is electrically connected to the punch press. The photoelectric sensor (250) is used to detect the battery box stacking status on the first conveyor belt (100) and transmit the detection signal to the punch press to adjust the punch press stamping frequency.

8. The feeding device of the deburring equipment according to claim 1, characterized in that, The discharge end of the second conveyor belt (110) is provided with an alignment component (260). The alignment component (260) includes a first alignment plate (270) and a second alignment plate (280) located on both sides of the discharge end of the second conveyor belt (110), and a second cylinder (290) that drives the first alignment plate (270) to move closer to and away from the second alignment plate (280). The first alignment plate (270) and the second alignment plate (280) clamp the two sides of the battery box to align the battery box.

9. The feeding device of a deburring equipment according to claim 8, characterized in that, The alignment assembly (260) further includes a third cylinder (300) for driving the second alignment plate (280) closer to and further away from the first alignment plate (270).

10. The feeding device of a deburring equipment according to claim 9, characterized in that, The discharge end of the second conveyor belt (110) is provided with a second contact sensor (310). The second contact sensor (310) is electrically connected to the second cylinder (290) and the third cylinder (300). The second contact sensor (310) is used to sense the battery box and control the second cylinder (290) and the third cylinder (300) to drive the first alignment plate (270) and the second alignment plate (280) to clamp and align the battery box respectively.

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