CN118719867A - A new energy battery box shaping tool - Google Patents

Abstract

The present invention discloses a new energy battery box shaping tool, which relates to the technical field of battery box processing, including a conveying frame, a shaping mechanism is fixedly installed in the middle of the conveying frame, and the shaping mechanism includes a base frame, one end of the base frame is fixedly connected to a mounting frame, a cylinder frame is arranged in the middle of the mounting frame, a pushing cylinder is fixedly connected to the top of the cylinder frame, a pushing assembly is fixedly connected to the output end of the pushing cylinder, and a shaping support plate is fixedly connected to the other end of the base frame; a lifting assembly for driving the cylinder frame to lift and lower the frame is arranged on one side of the mounting frame; the shaping tool provided by the present invention utilizes a pushing cylinder to pneumatically push the pushing assembly to clamp the workpiece, thereby changing the original laborious shaping method that requires manual screw pull rod clamping, which not only improves production efficiency and reduces labor costs, but also ensures the shaping accuracy by controlling the pushing stroke of the pushing cylinder.

Description

A new energy battery box shaping tool

Technical Field

The invention relates to the technical field of battery box processing, and in particular to a new energy battery box shaping tool.

Background Art

New energy battery boxes are an important part of the new energy power system and an important guarantee for the safety of the battery system. They are also highly customized parts of electric vehicles, so every process of their production must be guaranteed to meet their technical requirements. At present, aluminum alloys are commonly used in the market, but aluminum alloys have a fast thermal conductivity, so local deformation is very serious during the welding process, and external force is needed to restore the original standard size and change the problem of over-width.

Existing technical means often solve the problem of over-width by manual spiral pull rods, that is, the fixture is used to position and clamp the workpiece manually. Not only does it take a long time for operators to operate and the labor intensity is high, which affects production efficiency, but the clamping force is difficult to control and the processing accuracy is difficult to ensure.

Summary of the invention

The purpose of the present invention is to provide a new energy battery box shaping tool to solve the problem that the prior art shaping operation mentioned in the above background technology has a long auxiliary time, high labor intensity and affects production efficiency.

To achieve the above object, the present invention provides the following technical solutions:

A new energy battery box shaping tool, comprising a conveying frame, a shaping mechanism is fixedly installed in the middle of the conveying frame, the shaping mechanism comprises a base frame, one end of the base frame is fixedly connected to a mounting frame, a cylinder frame is arranged in the middle of the mounting frame, a pushing cylinder is fixedly connected to the top of the cylinder frame, a pushing assembly is fixedly connected to the output end of the pushing cylinder, and a shaping support plate is fixedly connected to the other end of the base frame;

The pushing assembly includes a shaping frame, both ends of one side of the shaping frame are slidably installed with limiting clamps, a plurality of mounting grooves are opened in the middle of the shaping frame, and the inner walls of the plurality of mounting grooves are slidably installed with push members, the push members include a push frame, and the inner wall of the push frame is provided with a push block, and a lifting assembly for driving the cylinder frame to lift and lower is provided on one side of the mounting frame.

As a further solution of the present invention: an adjusting motor is fixedly connected to one side of the inner wall of the push-pull frame, an adjusting rod is fixedly connected to the output end of the adjusting motor, the push-pull block is fixedly connected to the middle part of the adjusting rod, one end of the adjusting rod is fixedly connected to a positioning plate, a positioning cavity is provided on the other side of the inner wall of the push-pull frame, the positioning plate is rotatably connected to one side of the inner wall of the positioning cavity, a positioning friction plate is slidably connected to the inner wall of the positioning cavity, an air intake cavity is provided on the top of the positioning cavity, an air intake pipe is fixedly connected to the top of the air intake cavity, and one end of the air intake pipe is fixedly connected to the output end of an external air pump;

As a further solution of the present invention: the lifting assembly includes a lifting frame, the end of the lifting frame is fixedly connected to a connecting frame, a lifting motor is fixedly installed on one side of the connecting frame, a lifting roller is fixedly connected to the output end of the lifting motor, a docking groove is provided on one side of the mounting frame, the lifting roller is rollingly connected to the inner wall of the docking groove, the inner wall of the docking groove is provided with a docking groove, the outer wall of the lifting roller is provided with a lifting tooth groove, and the lifting tooth groove is meshingly connected to the docking groove.

As a further solution of the present invention: one side of the two limiting clamping plates is rotatably connected to a plurality of limiting rollers.

As a further solution of the present invention: one end of the shaping frame is fixedly connected to a mounting seat, the middle of the mounting seat is fixedly connected to a rangefinder, and one side of the shaping support plate is fixedly connected to a detection plate.

As a further solution of the present invention: a loading roller is rotatably installed on one side of the inner wall of the conveying frame, and a plurality of unloading rollers are rotatably installed on the other side of the inner wall of the conveying frame. A flipping assembly for flipping the direction of the battery box is provided on the side of the unloading roller close to the shaping mechanism, and a transition roller is provided between the flipping assembly and the shaping mechanism.

As a further solution of the present invention: the flipping assembly includes a flipping frame, a plurality of supporting rollers are rotatably installed on both sides of the flipping frame, a supporting turntable is rotatably connected to the middle of the flipping frame, a flipping motor is arranged below the supporting roller, and the output end of the flipping motor is fixedly connected to the supporting turntable.

As a further solution of the present invention: a lifting plate is fixedly connected to one side of the bottom of the turning frame, a through opening is opened on one side of the top of the supporting turntable, and a baffle is slidably connected to the inner wall of the through opening.

Compared with the prior art, the beneficial effects of the present invention are as follows: the shaping tool provided by the present invention utilizes a push cylinder to pneumatically push the push assembly to clamp the workpiece, thereby changing the original laborious shaping method requiring manual screw rod clamping, and is simple to operate and safe to use, which not only improves production efficiency and reduces labor costs, but also ensures shaping accuracy by controlling the pushing stroke of the push cylinder;

The present invention drives the lifting and lowering movement of the pushing assembly as a whole through the lifting assembly to realize the complete and uniform pushing and shaping operation on the side wall of the battery box. The pushing block is arranged in cooperation with the adjusting motor to adjust the posture of the pushing block, and the ejection amplitude of the pushing block is changed to meet the needs of the battery box deformation shaping in different deformation states; during the shaping movement;

The present invention sets a flip assembly and utilizes a flip motor to drive the supporting turntable to rotate, thereby driving the battery box placed thereon to rotate, thereby realizing the flipping of the battery box, so that the side originally close to the shaping supporting plate faces the pushing assembly, thereby facilitating the shaping operation again and realizing the shaping of both sides of the battery box.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the present invention;

FIG2 is a perspective view of the push assembly of the present invention;

FIG3 is a structural diagram of a lifting assembly of the present invention;

FIG4 is a cross-sectional view of the push member of the present invention;

FIG. 5 is a cross-sectional view of the flip assembly of the present invention.

In the figure: 101, conveying frame; 102, feeding roller; 103, unloading roller; 104, transition roller; 201, base frame; 202, mounting frame; 204, cylinder frame; 205, push cylinder; 206, lifting frame; 207, lifting roller; 208, shaping frame; 209, push frame; 210, adjustment motor; 211, push block; 212, positioning plate; 213, positioning friction plate; 214, positioning cavity; 215, air intake pipe; 217, limit clamp; 218, limit roller; 219, distance meter; 220, shaping support plate; 221, detection plate; 301, turning frame; 302, supporting roller; 303, supporting turntable; 304, baffle; 305, limit convex block; 306, lifting plate; 307, turning motor.

DETAILED DESCRIPTION

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.

Please refer to Figures 1-5. In the embodiment of the present invention, please refer to Figure 1. A new energy battery box shaping tool includes a conveying frame 101, and a shaping mechanism is fixedly installed in the middle of the conveying frame 101. The shaping mechanism includes a base frame 201, and one end of the base frame 201 is fixedly connected to a mounting frame 202. A cylinder frame 204 is arranged in the middle of the mounting frame 202. A pushing cylinder 205 is fixedly connected to the top of the cylinder frame 204, and a pushing assembly is fixedly connected to the output end of the pushing cylinder 205, and a shaping support plate 220 is fixedly connected to the other end of the base frame 201; the shaping tool provided by the present application utilizes the pushing cylinder 205 to pneumatically push the pushing assembly to clamp the workpiece, thereby changing the original laborious shaping method that requires manual screw pull rod clamping. The operation is simple, the use is safe, the production efficiency is improved, the labor cost is reduced, and the shaping accuracy is controlled by controlling the pushing stroke of the pushing cylinder 205.

Please refer to FIG. 2 , the pushing assembly includes a shaping frame 208, and both ends of one side of the shaping frame 208 are slidably installed with limit clamps 217, and the limit clamps 217 and the two end surfaces of the battery box are used to limit the position of the battery box during the shaping process, so as to improve the position stability of the battery box. In specific implementation, a linear guide rail can be installed on the shaping frame 208 to drive the two limit clamps 217 to move, so as to achieve stable clamping of battery boxes of different sizes;

In order to improve the fit, locking and push shaping capabilities of the battery box, a plurality of mounting grooves are provided in the middle of the shaping frame 208, and push members are slidably installed on the inner walls of the plurality of mounting grooves. The push members include a push frame 209, and a push block 211 is provided on the inner wall of the push frame 209. A connecting piece is fixedly connected to the top of the push frame 209, and a locking bolt is rotatably connected to the middle of the connecting piece. A locking pad is fixedly connected to the bottom of the locking bolt. The locking bolt is rotated to push the locking pad to contact the inner wall of the mounting groove, thereby realizing the installation and fixation of the push frame 209.

The push block 211 is configured as a column with a cam-shaped cross section. A lifting assembly for driving the cylinder frame 204 to lift and lower is provided on one side of the mounting frame 202. The lifting assembly drives the lifting and lowering movement of the entire pushing assembly. The push block 211 is used to push the outer wall of the battery box to achieve shaping of a specific deformation position.

Please refer to FIG4 . In order to adjust the posture of the push block 211 and change the ejection amplitude of the push block 211 to meet the needs of shaping the battery box in different states, an adjustment motor 210 is fixedly connected to one side of the inner wall of the push frame 209 . An adjustment rod is fixedly connected to the output end of the adjustment motor 210 . The push block 211 is fixedly connected to the middle part of the adjustment rod. The push block 211 can be completely received in the push groove by rotation.

In order to improve the posture stability of the push block 211, one end of the adjustment rod is fixedly connected with a positioning plate 212, and a positioning cavity 214 is provided on the other side of the inner wall of the push frame 209. The positioning plate 212 is rotatably connected to one side of the inner wall of the positioning cavity 214, and a positioning friction plate 213 is slidably connected to the inner wall of the positioning cavity 214. A sliding groove is provided in the middle of the inner wall of the positioning cavity 214, and a protrusion is fixedly connected to the edge of the positioning friction plate 213. The protrusion is slidably connected to the sliding groove. The positioning friction plate 213 is tightly contacted with the positioning plate 212 to limit the positioning plate 212, thereby limiting the adjustment rod and the push block 211.

In order to enable the positioning friction plate 213 to achieve the pressing operation against the positioning plate 212, the present embodiment provides the following solution, that is, an air intake cavity is opened at the top of the positioning cavity 214, the top of the air intake cavity is fixedly connected to the air intake pipe 215, one end of the air intake pipe 215 is fixedly connected to the output end of the external air pump, the external air pump delivers airflow through the air intake pipe 215, and uses the gas pressure to push the positioning friction plate 213 to press against the positioning plate 212;

Please refer to Figure 3. The lifting assembly includes a lifting frame 206. The middle part of the lifting frame 206 is fixedly connected to the cylinder frame 204. The end of the lifting frame 206 is fixedly connected to the connecting frame. A lifting motor is fixedly installed on one side of the connecting frame. The output end of the lifting motor is fixedly connected to a lifting roller 207. A docking groove is opened on one side of the mounting frame 202. The lifting roller 207 is rollingly connected to the inner wall of the docking groove. In this embodiment, two mounting frames 202 are provided and arranged in parallel. Both ends of the lifting frame 206 are docked with the two mounting frames 202 through the connecting frame and the lifting roller 207. The lifting motor is used to drive the lifting roller 207 to rotate, thereby realizing the lifting and lowering operation of the pushing cylinder 205 and the pushing assembly.

In order to increase the friction resistance between the lifting roller 207 and the docking groove so that the lifting operation can be carried out stably, a docking groove is opened on the inner wall of the docking groove, and a lifting tooth groove is opened on the outer wall of the lifting roller 207, and the lifting tooth groove is meshed and connected with the docking groove.

Please refer to FIG. 2 , in order to reduce the resistance during the lifting movement, one side of the two limiting clamping plates 217 is rotatably connected to a plurality of limiting rollers 218 .

Please refer to Figure 1. In order to accurately identify and control the movement stroke of the pushing cylinder 205 during the shaping movement, one end of the shaping frame 208 is fixedly connected to a mounting seat, the middle of the mounting seat is fixedly connected to a rangefinder 219, and one side of the shaping support plate 220 is fixedly connected to a detection plate 221, and the detection plate 221 is set corresponding to the rangefinder 219.

In order to realize the automatic loading and unloading operation of the battery box, a loading roller 102 is rotatably installed on one side of the inner wall of the conveying frame 101, and a plurality of unloading rollers 103 are rotatably installed on the other side of the inner wall of the conveying frame 101;

Please refer to Figure 1. In order to facilitate the shaping of the two side walls of the battery box, a flipping assembly for flipping the direction of the battery box is provided on the side of the unloading roller 103 close to the shaping mechanism, and a transition roller 104 is provided between the flipping assembly and the shaping mechanism; the flipping assembly includes a flipping frame 301, and a plurality of supporting rollers 302 are rotatably installed on both sides of the flipping frame 301. The middle part of the flipping frame 301 is rotatably connected to a supporting turntable 303, and a flipping motor 307 is provided below the supporting roller 302. The output end of the flipping motor 307 is fixedly connected to the supporting turntable 303. The supporting turntable 303 is driven to rotate by the flipping motor 307, and then the battery box placed thereon is driven to rotate, so as to realize the flipping of the battery box, so that the side originally close to the shaping support plate 220 is facing the pushing assembly, so as to facilitate the shaping operation again and realize the shaping of both sides of the battery box.

Please refer to Figure 5. In order to block and limit the battery box and facilitate accurate flipping of the battery box, a lifting plate 306 is fixedly connected to one side of the bottom of the flip frame 301, and a through opening is opened on one side of the top of the supporting turntable 303. The inner wall of the through opening is opened with a limiting groove, and the length of the limiting groove is less than the length of the inner wall of the through opening. The inner wall of the through opening is slidably connected with a baffle 304, and the two sides of the baffle 304 are fixedly connected with limiting protrusions 305. In a natural state, the baffle 304 slides to the bottom of the limiting groove under the action of medium gravity. At this time, the top height of the baffle 304 is lower than the top surface height of the supporting turntable 303. When the supporting turntable 303 rotates to make the through opening move above the lifting plate 306, the lifting plate 306 pushes the baffle 304 up to block the battery box.

When the present invention is in use, the battery box is placed on the feeding roller 102 manually or with an external feeding device, and the battery box is moved to the position of the material shaping mechanism by the rotation of the feeding roller 102, and the battery box is received by the bottom frame 201, and adjusted and aligned manually; the lifting motor in the lifting assembly is started to drive the rotation of the lifting roller 207, which drives the cylinder frame 204 to lift and lower, and at the same time, drives the shaping assembly as a whole to lift and lower, and at the same time, pushes the material shaping frame out by the pushing cylinder 205, and the shaping of the battery box is achieved by the tight contact between the material shaping frame and the side wall of the battery box and the support of the shaping support frame; during the shaping operation, the distance between the rangefinder 219 and the detection plate 221 is measured, and the width of the battery box to be shaped between the mounting frame 202 and the shaping support frame is understood, and when the width of the battery box is consistent with the preset width, it is judged that the shaping is completed; then the shaping assembly is reset;

The battery box is pushed away from the material sorting mechanism manually, and the transition roller 104 rotates to transport the battery box to the flip frame 301, and the supporting turntable 303 is received and transported with the supporting roller 302 until one side of the battery box contacts the baffle 304, and then the flip motor 307 drives the supporting turntable 303 to rotate half a circle. During the rotation, the baffle 304 is separated from the pushing plate, and the baffle 304 falls freely without blocking the battery box. At this time, the supporting roller 302 and the transition roller 104 rotate in the opposite direction to send the battery box back, and the material sorting mechanism performs another material sorting operation; after completing the material sorting operation, the transition roller 104, the supporting roller 302 and the unloading roller 103 are used to receive and send the battery box out, and then the flip motor 307 drives the supporting turntable 303 to rotate half a circle again to reset, and at this time, the pushing plate drives the lifting baffle 304 to move up, and prepare to block the next battery box again.

The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims (10)

1. A new energy battery box shaping tool, characterized in that it includes a conveying frame (101), a shaping mechanism is fixedly installed in the middle of the conveying frame (101), the shaping mechanism includes a base frame (201), one end of the base frame (201) is fixedly connected to a mounting frame (202), a cylinder frame (204) is arranged in the middle of the mounting frame (202), the top of the cylinder frame (204) is fixedly connected to a pushing cylinder (205), the output end of the pushing cylinder (205) is fixedly connected to a pushing component, and the other end of the base frame (201) is fixedly connected to a shaping support plate (220); one side of the mounting frame (202) is provided with a lifting component for driving the cylinder frame (204) to move up and down. 2. A new energy battery box shaping tool according to claim 1, characterized in that the pushing assembly includes a shaping frame (208), both ends of one side of the shaping frame (208) are slidably installed with limiting clamps (217), and a plurality of mounting grooves are opened in the middle of the shaping frame (208), and the inner walls of the plurality of mounting grooves are slidably installed with push members, and the push members include a push frame (209), and the inner wall of the push frame (209) is provided with a push block (211). 3. According to a new energy battery box shaping tool as described in claim 2, it is characterized in that an adjusting motor (210) is fixedly connected to one side of the inner wall of the push frame (209), an adjusting rod is fixedly connected to the output end of the adjusting motor (210), and the push block (211) is fixedly connected to the middle part of the adjusting rod. 4. A new energy battery box shaping tool according to claim 3, characterized in that one end of the adjusting rod is fixedly connected to a positioning plate (212), a positioning cavity (214) is provided on the other side of the inner wall of the push frame (209), the positioning plate (212) is rotatably connected to one side of the inner wall of the positioning cavity (214), and a positioning friction plate (213) is provided on the inner wall of the positioning cavity (214). 5. According to a new energy battery box shaping tool as described in claim 1, it is characterized in that the lifting component includes a lifting frame (206), the end of the lifting frame (206) is fixedly connected to a connecting frame, a lifting motor is fixedly installed on one side of the connecting frame, and the output end of the lifting motor is fixedly connected to a lifting roller (207), and a docking groove is opened on one side of the mounting frame (202), and the lifting roller (207) is rollingly connected to the inner wall of the docking groove. 6. A new energy battery box shaping tool according to claim 2, characterized in that one side of the two limiting clamps (217) is rotatably connected to a plurality of limiting rollers (218). 7. A new energy battery box shaping tool according to claim 2, characterized in that one end of the shaping frame (208) is fixedly connected to a mounting seat, the middle of the mounting seat is fixedly connected to a rangefinder (219), and one side of the shaping support plate (220) is fixedly connected to a detection plate (221). 8. According to a new energy battery box shaping tool as described in claim 1, it is characterized in that a loading roller (102) is rotatably installed on one side of the inner wall of the conveying frame (101), and a plurality of unloading rollers (103) are rotatably installed on the other side of the inner wall of the conveying frame (101), and a flipping assembly for flipping the direction of the battery box is arranged on the side of the unloading roller (103) close to the shaping mechanism, and a transition roller (104) is arranged between the flipping assembly and the shaping mechanism. 9. A new energy battery box shaping tool according to claim 8, characterized in that the flipping assembly includes a flipping frame (301), and a plurality of supporting rollers (302) are rotatably installed on both sides of the flipping frame (301), and a supporting turntable (303) is rotatably connected to the middle part of the flipping frame (301), and a flipping motor (307) is arranged below the supporting roller (302), and the output end of the flipping motor (307) is fixedly connected to the supporting turntable (303). 10. A new energy battery box shaping tool according to claim 9, characterized in that a lifting plate (306) is fixedly connected to one side of the bottom of the flip frame (301), a through opening is opened on one side of the top of the supporting turntable (303), and a baffle (304) is slidably connected to the inner wall of the through opening.