Profile cutting equipment for new energy automobile battery tray machining

Abstract

The invention discloses profile cutting equipment for new energy automobile battery tray machining, and belongs to the technical field of metal machining. The device comprises a supporting base, a movable sleeve frame is connected to the inner wall of the supporting base in a clamped mode, a middle supporting and cutting frame is connected into the movable sleeve frame in a sleeved mode, a conveying frame connected with the supporting base is arranged above the movable sleeve frame, and a cutting box is arranged above the conveying frame; according to the tray machining device, the distance can be automatically adjusted according to the type and size of a tray, stable clamping and multi-angle cutting are achieved, the machining precision is guaranteed, chippings are made to synchronously fall down and be collected through air cylinder adjustment, the tray is automatically transferred after machining is completed, the production efficiency is improved, the tray machining process can be comprehensively monitored and managed through the cutting supervision system, and the production efficiency is improved. Through data acquisition, analysis and comparison, processing abnormity is judged, a re-inspection signal is generated, related personnel are reminded to process in time, a signal and an abnormity solving plan are generated according to a comparison result, a clear direction is provided for maintenance, and the tray processing quality is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of metal processing, and in particular to profile cutting equipment used for processing battery trays of new energy vehicles. Background Art

[0002] As the world pays more attention to environmental protection and sustainable development, the new energy vehicle market is showing a rapid growth trend. One of the core components of new energy vehicles is the battery module, and the battery tray is a key component for carrying and fixing the battery module. Its quality and precision directly affect the performance and safety of the battery module, and thus affect the overall performance of new energy vehicles. The structure of the battery tray is generally more complex, usually an integral frame structure made of multiple aluminum plates through splicing, welding and other processes. This structure requires profile cutting equipment to be able to accurately cut and process aluminum profiles of different shapes, sizes and thicknesses to ensure the matching accuracy between the various components, thereby ensuring the overall quality and performance of the battery tray.

[0003] In conjunction with the above content, it should be explained that: the Chinese patent with announcement number CN116765848B discloses a profile cutting device for processing new energy battery trays, which can clamp and fix aluminum profiles of different specifications through the relative movement of two clamping plates, thereby improving the adaptability of the device. At the same time, the reciprocating grinding column can also achieve the grinding effect of the cutting edge of the aluminum profile. However, during actual use, due to the influence of the deadweight of the metal profile, it is not easy to cause precise adjustment of the profile body before it is laid flat waiting for cutting processing. In addition, during the cutting process, the profile is affected by the reverse force of the cutting, which easily causes the profile to be pushed back in the direction of the cutting force. The flexible limit formed by a simple pull rope and a spring cannot effectively prevent the push-back force, causing the profile to loosen. At the same time, the contact of the grinding column will also generate a driving force for unidirectional deviation of the profile, and there is a change in the position of the profile being cut.

[0004] In view of the above-mentioned technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a profile cutting device for processing a battery tray for a new energy vehicle to solve the problem raised.

[0006] To achieve the above object, the present invention provides the following technical solution: a profile cutting device for processing a battery tray for a new energy vehicle, comprising a support base, a movable sleeve frame is clamped on the inner wall of the support base, a middle support cutting frame is sleeved inside the movable sleeve frame, a conveying frame connected to the support base is arranged above the movable sleeve frame, and a cutting box is arranged above the conveying frame; A plurality of pneumatic clamps close to the movable sleeve frame are embedded on the inner wall of the support base, an inner sleeve frame connected to the outer wall of the middle support frame is arranged on the inner wall of the movable sleeve frame, a plurality of movable rollers are arranged on the top of the middle support frame, a central cylinder is arranged at the bottom center of the middle support frame, and a plurality of suction cups penetrating the middle support frame are arranged on the side of the central cylinder; A symmetrical guide limit plate is arranged on the inner wall at one end of the conveying frame, a cutting head facing the middle support cutting frame is arranged on the top wall of the cutting box body, multiple groups of weighing sensors for collecting weight ratio fluctuation values ​​before and after pallet processing are arranged at both ends of the conveying frame, and a high-definition industrial camera for collecting deformation thinning ratio sample values ​​before and after pallet processing is arranged on the inner wall of the cutting box body. The collected weight ratio fluctuation values ​​and deformation thinning ratio sample values ​​are sent to the database of the total control number, thereby forming a cutting supervision system.

[0007] Furthermore, a rectangular limit support frame is provided on the inner wall of the support base, and a transmission gear group is embedded on the inner walls on both sides of the limit support frame. A limit mechanical arm is provided above the transmission gear group, and the top of the limit mechanical arm is connected to the pneumatic clamp, and an inflatable airbag and an anti-slip sleeve are provided on the inner wall of the pneumatic clamp.

[0008] Furthermore, racks meshing with the transmission gear set are arranged on the outer walls on both sides of the movable sleeve frame, outer cylinders are symmetrically arranged at the bottom of the four corners of the inner sleeve frame, outer sleeve arms connected to the outer cylinders are arranged at the bottom of the movable sleeve frame, and inner sleeve arms close to the outer cylinders are arranged at the bottom of the inner sleeve frame, and an inclined surface is recessed on the inner wall at the top of the inner sleeve frame.

[0009] Furthermore, inner cylinders are symmetrically arranged at the four corners of the bottom of the middle support and cutting frame, and a plurality of lifting grooves are recessed on the top surface of the middle support and cutting frame, and lifting cylinders and micromotors are embedded on the groove walls on both sides of the lifting grooves, and the movable roller is installed between the lifting cylinders and is connected to the micromotor for transmission.

[0010] Furthermore, a ring frame connected to the middle supporting frame is arranged on the outer periphery of the top of the central cylinder, side plates are symmetrically arranged at both ends of the ring frame, multiple groups of lifting cylinders are symmetrically arranged on both sides of the ring frame, and the lifting cylinders are connected to the bottom of the suction cup.

[0011] Furthermore, a sleeve frame connected to the middle support frame is provided in a central depression at the bottom of the frame body of the conveying frame, a traction guide groove is embedded on the inner wall of the frame body above the sleeve frame, a push folding frame is slidably sleeved inside the traction guide groove, an adjusting cylinder connected to a guide limit plate is penetrated through the top frame body at one end of the conveying frame, multiple groups of guide rollers are provided at both ends of the conveying frame, and the weighing sensor is installed on the inner wall of the conveying frame and connected to the guide roller shaft.

[0012] Furthermore, a plurality of groups of high-definition industrial cameras are symmetrically arranged on the bottom box walls at both ends of the cutting box body, and an electric push rod 1 is symmetrically embedded on the top inner walls at both ends of the cutting box body, an electric push rod 2 is sleeved on the bottom of the electric push rod 1, and a cutting motor is sleeved on the middle part of the electric push rod 2, and the cutting motor is transmission-connected to the cutting head.

[0013] The beneficial effects of the present invention are: 1. The present invention can automatically adjust the spacing according to the model and size of the pallet through adjusting the cylinder and multiple groups of guide limit plates, ensuring that the pallet can smoothly enter the frame, providing precise positioning for subsequent processing, and forming adaptive adjustment. The synchronous sliding of the middle support cutting frame and the movable frame, combined with the synergistic effect of the pneumatic clamp and the suction cup, realizes stable clamping of the upper and lower surfaces of the pallet, effectively avoiding the displacement or shaking of the pallet during the cutting process, ensuring the processing accuracy, and forming coordinated clamping. The cutting head is formed by a planar multi-axis movement through an electric push rod 1 and an electric push rod 2. At the same time, the electric push rods 3 at both ends of the cutting box can also drive the cutting head to perform up and down axial adjustment, thereby realizing multi-angle and all-round cutting processing of the pallet, forming multi-axis mobile cutting.

[0014] 2. The present invention achieves effective treatment of the debris by adjusting and extending the inner and outer cylinders intermittently, causing the inner and movable sleeve frames to slide and extend downward, so that the debris generated by cutting falls synchronously and falls into the waste collection equipment through the gap. After the processing is completed, the tray is automatically transferred to the other end of the conveyor frame through the coordinated action of the movable roller and the push-folding frame, thereby achieving automatic discharging and improving production efficiency.

[0015] 3. The present invention uses the cutting supervision system as an important part of the fine processing of new energy vehicle battery trays. Through data collection, analysis and comparison, it realizes comprehensive monitoring and management of the tray processing process. Before and after the tray enters the middle tray cutting frame, the tray's own weight is collected, and the deformation refinement ratio sample value before and after the tray processing is collected by a high-definition industrial camera, which provides an accurate data basis for subsequent data analysis. The quality control coefficient is calculated by formula and compared with the preset quality control coefficient to determine whether there is an abnormality in the tray processing. When the quality control coefficient exceeds the preset value, the system generates a return inspection signal and reminds the dispatching personnel in the main control room and the processing and operation personnel of the sub-controller through the display screen, so as to facilitate timely discovery and handling of abnormalities. It can also generate primary or secondary signals according to the comparison results of the weight ratio fluctuation value and the deformation refinement ratio sample value, and propose corresponding abnormality solution plans, providing a clear maintenance direction for maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the support frame in the present invention; Figure 3 It is a schematic diagram of the explosion structure of the movable sleeve of the present invention; Figure 4 It is a schematic diagram of the exploded structure of the connection between the support frame and the movable sleeve frame in the present invention; Figure 5 It is a schematic diagram of the structure of the support frame and the central cylinder in the present invention; Figure 6 It is a structural schematic diagram of the central cylinder of the present invention; Figure 7 It is a structural schematic diagram of the conveying frame of the present invention; Figure 8 It is a bottom view of the structure of the cutting box of the present invention.

[0018] 1. Support base; 101. Limit support frame; 102. Transmission gear set; 103. Limit mechanical arm; 104. Pneumatic clamp; 2. Cutting box; 201. Electric push rod one; 202. Electric push rod two; 203. Cutting motor; 204. Cutting cutter head; 3. Conveying frame; 301. Pulling guide groove; 302. Pushing and folding frame; 303. Guide limit plate; 304. Adjusting cylinder; 305. Guide roller; 306. Sleeve frame; 4. Middle support cutting frame; 401. Inner cylinder; 402. Lifting groove; 403. Lifting cylinder; 404. Movable roller; 5. Movable sleeve frame; 501. Inner sleeve frame; 502. Rack; 503. Outer cylinder; 6. Center cylinder; 601. Ring frame; 602. Lifting cylinder; 603. Suction cup; 604. Side plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figure 1 - Figure 8 As shown, this embodiment is a profile cutting device for processing battery trays for new energy vehicles, including a support base 1, a movable sleeve frame 5 is sleeved on the inner wall of the support base 1, a middle support cutting frame 4 is sleeved inside the movable sleeve frame 5, a conveying frame 3 connected to the support base 1 is arranged above the movable sleeve frame 5, and a cutting box 2 is arranged above the conveying frame 3. During the fine processing of the battery tray of the new energy vehicle, when the tray enters the conveying frame 3 under the transfer of external equipment, the tray is pulled by the roller on the conveying frame 3 to move close to the sleeve frame 306 area. Before the tray approaches the sleeve frame 306, according to the size limit of the tray model, the cylinder 304 is adjusted to drive multiple groups of guide limit plates 303 to move along the guide roller 305, and then the spacing between the multiple groups of guide limit plates 303 is adjusted, so as to prompt the tray to enter the sleeve frame 306 after adjustment, and be processed by the middle support cutting frame 4 and the cutting head 204.

[0021] A plurality of pneumatic clamps 104 close to the movable sleeve frame 5 are embedded on the inner wall of the support base 1, an inner sleeve frame 501 connected to the outer wall of the middle support cutting frame 4 is arranged on the inner wall of the movable sleeve frame 5, a plurality of movable rollers 404 are arranged on the top of the middle support cutting frame 4, a central cylinder 6 is arranged at the bottom center of the middle support cutting frame 4, and a plurality of suction cups 603 penetrating the middle support cutting frame 4 are arranged on the side of the central cylinder 6.

[0022] A rectangular limit bracket 101 is arranged on the inner wall of the support base 1, and transmission gear groups 102 are embedded on the inner walls on both sides of the limit bracket 101. A limit mechanical arm 103 is arranged above the transmission gear group 102. The limit mechanical arm 103 is composed of two groups of upper and lower arm rods to form an arc structure, and a gear member meshing with the transmission gear group 102 is arranged at the bottom of the lower arm rod. The gear member is not limited to the structure shown in the figure, and can be replaced according to actual needs. The transmission gear group 102 is composed of a shaft rod and a transmission gear, and the shaft rod runs through the inside of the support base 1, and the transmission gear is located below each group of limit mechanical arms 103 and meshes with the rack. The top of the limit mechanical arm 103 is connected with the pneumatic clamp 104, and an inflatable airbag and an anti-slip sleeve are arranged on the inner wall of the pneumatic clamp 104.

[0023] After waiting for the pallet to enter the sleeve frame 306, the central cylinder 6 drives the middle support cutting frame 4 and the movable sleeve frame 5 to slide down synchronously. During this period, after the movable sleeve frame 5 drops to a certain distance, the rack 502 meshes with the transmission gear, and the transmission gear set 102 rotates to mesh with the bottom of the lower arm. The end face of the lower arm is penetrated by a shaft member that is sleeved and rotated with the inner wall of the limit support frame 101, and the limit mechanical arm 103 drives the limit mechanical arm 103 to rotate along the shaft member after the sliding power of the movable sleeve frame 5 is transmitted by the rack 502 and the transmission gear set 102. The limit mechanical arm 103 drives the pneumatic clamp 104 to deflect toward the middle support cutting frame 4. With the continuous sliding of the movable frame until the predetermined position, the limit mechanical arm 103 drives the pneumatic clamp 104 to deflect synchronously to contact the upper surface of the pallet. The pneumatic clamp 104 adjusts the internal inflation volume according to the pallet model, thereby causing the inflation airbag to inflate and drive the anti-slip sleeve to contact the surface of the pallet.

[0024] Racks 502 meshing with the transmission gear set 102 are arranged on the outer walls of both sides of the movable sleeve frame 5, and outer cylinders 503 are symmetrically arranged at the bottom of the four corners of the inner sleeve frame 501. An outer sleeve arm connected to the outer cylinder 503 is arranged at the bottom of the movable sleeve frame 5, and an inner sleeve arm close to the outer cylinder 503 is arranged at the bottom of the inner sleeve frame 501. An inclined surface is recessed on the inner wall of the top of the inner sleeve frame 501. During the cutting process of the pallet to be processed on the ground, the inner cylinder 401 is connected to the inner sleeve arm, and drives the inner sleeve frame 501 and the outer frame to slide down synchronously, exposing the part of the outer periphery of the pallet that needs to be cut, and adjusting according to the cutting needs. The inner sleeve frame 501 slides up and abuts against the bottom of the tray, and the gap between the upper inclined surface of the inner sleeve frame 501 and the middle support cutting frame 4 facilitates the cutting head 204 to cut the excess part of the outer side of the tray. During the cutting process, the inner cylinder 401 and the outer cylinder 503 intermittently adjust the extension and contraction according to the cutting progress, thereby prompting the inner sleeve frame 501 and the movable sleeve frame 5 to slide and extend downward, causing the debris generated by the cutting to fall synchronously until it falls along the gap between the inner sleeve frame 306 and the movable sleeve frame 5, so that the waste collection equipment located under the support base 1 can centrally process the waste generated by the cutting.

[0025] Inner cylinders 401 are symmetrically arranged at the four corners of the bottom of the middle support and cutting frame 4, and a plurality of lifting grooves 402 are recessed on the top surface of the middle support and cutting frame 4, and lifting cylinders 403 and micromotors are embedded on the groove walls on both sides of the lifting grooves 402, and movable rollers 404 are installed between the lifting cylinders 403 and are connected to the micromotors in terms of transmission, and a slide is arranged on the outside of the micromotors and is slidably sleeved on the outer wall of the lifting cylinder 403 on the side away from the movable rollers 404, and a through hole is arranged through the surface of the middle support and cutting frame 4 to be sleeved with the suction cup 603.

[0026] A ring frame 601 connected to the middle support cutting frame 4 is arranged on the outer periphery of the top of the central cylinder 6, and side plates 604 are symmetrically arranged at both ends of the ring frame 601. Multiple groups of lifting cylinders 602 are symmetrically arranged on both sides of the ring frame 601, and the lifting cylinders 602 are connected to the bottom of the suction cup 603. The lifting cylinders 602 are embedded in the perforation. When the middle support cutting frame 4 slides down to the predetermined position, the lifting cylinders 602 drive the suction cup 603 to slide up along the perforation, pneumatically adsorb the bottom surface of the tray, and drive the suction cup 603 to fine-tune and slide down through the lifting cylinders 602, thereby dragging the tray to be fixed on the middle support cutting frame 4, and combining with the pneumatic clamps 104, the upper and lower coordinated clamping is realized to prevent the tray from maintaining limited stability during the cutting process.

[0027] Embodiment 2: This embodiment is a profile cutting equipment for processing battery trays for new energy vehicles, including: a sleeve frame 306 connected to the middle support cutting frame 4 is provided in the center recess at the bottom of the frame body of the conveying frame 3, a pulling guide groove 301 is embedded on the inner wall of the frame above the sleeve frame 306, a pushing folding frame 302 is slidably sleeved inside the pulling guide groove 301, a pushing cylinder connected to the pushing folding frame 302 is provided inside the pulling guide groove 301, and the pushing folding frame 302 is composed of a telescopic rod body, a folding rod body and a rotary cylinder, one end of the telescopic rod body is inserted into the pulling guide groove 301 and is connected to the pushing cylinder, and the end of the telescopic rod body facing the middle support cutting frame 4 is connected to the folding rod body through a rotary cylinder, an adjusting cylinder 304 connected to the guide limit plate 303 is penetrated on the top frame at one end of the conveying frame 3, and multiple groups of guide rollers 305 are provided at both ends of the conveying frame 3, and a weighing sensor is installed on the inner wall of the conveying frame 3 and connected to the shaft of the guide roller 305.

[0028] After waiting for the cutting to be completed, the inflated airbag shrinks, the middle support cutting frame 4 is lifted and slid up by the central cylinder 6, the limit mechanical arm 103 is driven to reset, the middle support cutting frame 4 slides up and approaches the guide roller 305, the suction cup 603 releases the adsorption of the pallet and resets, the lifting cylinder 403 drives the movable roller 404 and the micromotor to slide up until the movable roller 404 is lifted and is flush with the guide roller 305, the micromotor drives the movable roller 404 to rotate through the coupling and other accessories, and the movable roller 404 drives the pallet to move to the other end of the conveying frame 3. At the same time, the pushing cylinder in the pulling guide groove 301 mobilizes the push folding frame 302 to move, the telescopic rod body is driven by the rotary cylinder to drive the folding rod body to rotate and contact the outer wall of one end of the pallet, and the push cylinder drives the push folding frame 302 to cooperate with the movable roller 404 to move the pallet close to the other end of the conveying frame 3 for unloading. After the pushing is completed, wait for the next group of pallets to be driven by the middle support cutting frame 4 to slide down, and then the push folding frame 302 is reset.

[0029] A plurality of sets of high-definition industrial cameras are symmetrically arranged on the bottom box walls at both ends of the cutting box 2, and electric push rods 201 are symmetrically embedded on the top inner walls at both ends of the cutting box 2. The bottom of the electric push rod 201 is sleeved with an electric push rod 202, and the middle of the electric push rod 202 is sleeved with a cutting motor 203. The cutting motor 203 is transmission-connected with the cutting cutter head 204. The cutting box 2 drives the electric push rod 202 to move axially through the electric push rod 1 201, and the electric push rod 202 drives the cutting motor 203 moves axially, forming a planar multi-axis movement of the cutting head 204 with the electric push rod 1 201 and the electric push rod 2 202. The inner walls of the cutting box 2 at both ends are embedded with electric push rods 3 connected to the electric push rod 1 201, thereby driving the cutting head 204 to adjust axially up and down, thereby extending and cutting the limited pallet, and the middle support cutting frame 4 is located below the sleeve frame 306, away from the conveying frame 3, forming a ground processing, which effectively prevents impurities generated by cutting from affecting subsequent transportation.

[0030] A symmetrical guide limit plate 303 is arranged on the inner wall at one end of the conveying frame 3, a cutting head 204 facing the middle support cutting frame 4 is arranged on the inner top wall of the cutting box 2, and multiple groups of weighing sensors for collecting weight ratio fluctuation values ​​before and after pallet processing are arranged at both ends of the conveying frame 3. A high-definition industrial camera for collecting deformation thinning ratio sample values ​​before and after pallet processing is arranged on the inner wall of the cutting box 2. The collected weight ratio fluctuation values ​​and deformation thinning ratio sample values ​​are sent to the database of the total control number, thereby forming a cutting supervision system.

[0031] The cutting monitoring system collects data on the deadweight of the pallet while it is moving along the conveyor rack 3 and before and after it enters the middle rack 4. The weighing sensor collects the weight ratio fluctuation value before and after the pallet is processed. The high-definition industrial camera collects the deformation thinning ratio sample value before and after the pallet is cut. The weight ratio fluctuation value and the deformation thinning ratio sample value are sent to the database in the main control room and marked as weight ratio fluctuation values ​​ZBz and XBz respectively. The database uses the formula The quality control coefficient is obtained, where a and b are the proportional coefficients of the weight ratio fluctuation value ZBz and the deformation thinness ratio sample value XBz, respectively, a>b>0, and the preset quality control coefficient YR is retrieved from the database for comparison and analysis with the quality control coefficient R: If the quality control coefficient R>the preset quality control coefficient Y, it is judged that there is an abnormality in the current pallet processing, and a return inspection signal is generated. The return inspection signal is sent to the display screen of the main control room and the display screen of the sub-controller of a single group of cutting equipment through the database. The display screen of the main control room and the display screen of the sub-controller are displayed with text in the style of "Cutting 0023 / Abnormal return inspection / Low production operation / Waiting for inspection" to remind the dispatching personnel in the main control room and the processing control personnel of the sub-controller, so as to facilitate the remote communication connection and conduct real-time maintenance and adjustment of the group of cutting equipment that generates the return inspection signal to avoid continuous production of abnormal pallets.

[0032] If the quality control coefficient R is less than the preset quality control coefficient Y, no signal is generated.

[0033] When the check signal is obtained in the database, the gravity ratio fluctuation value ZBz and the deformation thinness ratio sample value XBz that generate the check signal are immediately marked and retrieved separately. At the same time, the pre-stored specific gravity range value and sample ratio range value are retrieved from the database and compared with the gravity ratio fluctuation value ZBz and the deformation thinness ratio sample value XBz one by one: If the gravity ratio fluctuation value ZBz is not within the specific gravity range, and the deformation thinning ratio sample value XBz is within the sample ratio range, a primary signal is generated and sent to the display screen of the main control room and the display screen of the sub-controller of the single group of cutting equipment through the database. The text of the format of "Cutting 0023 / Front and rear specific gravity difference exceeds the range / Check material feeding / Check the residue on the support cutting rack" is displayed again on the display screen of the main control room and the sub-controller, and the dispatching personnel of the main control room are intelligently proposed with abnormal solution plans, so that they can form a team with the processing control personnel of the sub-controller according to the solution plan and direction, and dispatch corresponding maintenance personnel.

[0034] If the gravity ratio fluctuation value ZBz is within the gravity range and the deformation thinning ratio sample value XBz is not within the sample ratio range, a secondary signal is generated and sent to the display screen of the main control room and the display screen of the sub-controller of the single cutting equipment through the database. The text in the format of "Cutting 0023 / Abnormal front and back product difference / Check cutting head / Check control program" is displayed on the display screen of the main control room and the sub-controller again, so as to intelligently propose abnormal solution plans for the dispatching personnel in the main control room, so that they can form a team with the processing control personnel of the sub-controller according to the solution plan and direction, and dispatch corresponding maintenance personnel.

[0035] Combining Example 1 and Example 2, it is possible to automatically adjust the spacing according to the pallet model and size, achieve stable clamping and multi-angle cutting, ensure processing accuracy, use cylinder adjustment to make the debris fall and collect synchronously, and automatically transfer the pallet after processing to improve production efficiency. The pallet processing process can also be fully monitored and managed through the cutting supervision system. Through data collection, analysis and comparison, processing abnormalities can be judged and a return inspection signal can be generated to remind relevant personnel to deal with it in time. At the same time, signals and abnormality resolution plans are generated according to the comparison results, providing a clear direction for maintenance and ensuring the quality of pallet processing.

[0036] The above contents are merely examples and explanations of the structure of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the invention or exceed the scope defined by the claims, they should all fall within the protection scope of the present invention.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A profile cutting device for processing a battery tray for a new energy vehicle, comprising a support base (1), characterized in that: A movable sleeve frame (5) is clamped on the inner wall of the support base (1), a middle support cutting frame (4) is sleeved inside the movable sleeve frame (5), a conveying frame (3) connected to the support base (1) is arranged above the movable sleeve frame (5), and a cutting box (2) is arranged above the conveying frame (3); A plurality of pneumatic clamps (104) close to the movable sleeve frame (5) are embedded on the inner wall of the support base (1); an inner sleeve frame (501) connected to the outer wall of the middle support frame (4) is arranged on the inner wall of the movable sleeve frame (5); a plurality of movable rollers (404) are arranged on the top of the middle support frame (4); a central cylinder (6) is arranged at the center of the bottom of the middle support frame (4); and a plurality of suction cups (603) penetrating the middle support frame (4) are arranged on the side of the central cylinder (6); A symmetrical flow guide limit plate (303) is arranged on the inner wall of one end of the conveying frame (3); a cutting head (204) facing the middle tray cutting frame (4) is arranged on the inner top wall of the cutting box (2); a plurality of groups of weighing sensors for collecting weight ratio fluctuation values ​​before and after pallet processing are arranged at both ends of the conveying frame (3); a high-definition industrial camera for collecting deformation thinning ratio sample values ​​before and after pallet processing is arranged on the inner wall of the cutting box (2); the collected weight ratio fluctuation values ​​and deformation thinning ratio sample values ​​are sent to the database of the total control number, thereby forming a cutting supervision system.

2. The profile cutting equipment for processing battery trays for new energy vehicles according to claim 1 is characterized in that: A rectangular limit support frame (101) is provided on the inner wall of the support base (1), transmission gear sets (102) are embedded on the inner walls on both sides of the limit support frame (101), a limit mechanical arm (103) is provided above the transmission gear set (102), the top of the limit mechanical arm (103) is connected to a pneumatic clamp (104), and an expansion airbag and an anti-slip sleeve are provided on the inner wall of the pneumatic clamp (104).

3. The profile cutting equipment for processing battery trays for new energy vehicles according to claim 2 is characterized in that: Racks (502) meshing with the transmission gear set (102) are arranged on the outer walls of both sides of the movable sleeve frame (5); outer cylinders (503) are symmetrically arranged at the bottom of the four corners of the inner sleeve frame (501); outer sleeve arms connected to the outer cylinders (503) are arranged at the bottom of the movable sleeve frame (5); inner sleeve arms close to the outer cylinders (503) are arranged at the bottom of the inner sleeve frame (501); and an inclined surface is recessed on the inner wall of the top of the inner sleeve frame (501).

4. The profile cutting equipment for processing battery trays for new energy vehicles according to claim 1 is characterized in that: Inner cylinders (401) are symmetrically arranged at the four corners of the bottom of the middle support and cutting frame (4), a plurality of lifting grooves (402) are recessed on the top surface of the middle support and cutting frame (4), and lifting cylinders (403) and micromotors are embedded on the groove walls on both sides of the lifting grooves (402), and the movable rollers (404) are installed between the lifting cylinders (403) and are transmission-connected to the micromotors.

5. The profile cutting equipment for processing battery trays for new energy vehicles according to claim 1 is characterized in that: A ring frame (601) connected to the middle support frame (4) is arranged on the outer periphery of the top of the central cylinder (6), side plates (604) are symmetrically arranged at both ends of the ring frame (601), and multiple groups of lifting cylinders (602) are symmetrically arranged on both sides of the ring frame (601), and the lifting cylinders (602) are connected to the bottom of the suction cup (603).

6. The profile cutting equipment for processing battery trays for new energy vehicles according to claim 1 is characterized in that: The bottom center of the conveying frame (3) is provided with a sleeve frame (306) connected to the middle support frame (4), the inner wall of the frame above the sleeve frame (306) is embedded with a pulling guide groove (301), and a pushing and folding frame (302) is slidably sleeved inside the pulling guide groove (301), and an adjusting cylinder (304) connected to a guide limit plate (303) is provided through the top frame at one end of the conveying frame (3), and multiple groups of guide rollers (305) are provided at both ends of the conveying frame (3), and the weighing sensor is installed on the inner wall of the conveying frame (3) and connected to the shaft of the guide roller (305).

7. The profile cutting equipment for processing battery trays for new energy vehicles according to claim 1 is characterized in that: A plurality of groups of high-definition industrial cameras are symmetrically arranged on the bottom wall at both ends of the cutting box (2), and an electric push rod 1 (201) is symmetrically embedded on the top inner wall at both ends of the cutting box (2), the bottom of the electric push rod 1 (201) is sleeved with an electric push rod 2 (202), and the middle of the electric push rod 2 (202) is sleeved with a cutting motor (203), and the cutting motor (203) is transmission-connected to a cutting cutter head (204).

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