CN205177948U - Battery turning device - Google Patents

Abstract

The utility model discloses a battery turning device, which comprises a battery turning machine base, a battery turning manipulator installed on the battery turning machine base, and a turning lifting power cylinder driving the battery turning manipulator to move vertically up and down, and the battery turning manipulator includes a turning fixed box , the two sides of the flip fixing box are respectively provided with a battery flip head and a flip power motor for selectively clamping the battery. The battery flip head is connected to the flip power motor. For the sensor, the end of the battery reversing head close to the reversing fixed box is provided with a reversing positioning bar that selectively triggers the reversing positioning sensor. In this solution, the battery can be detached from the battery transmission line during the overturning process by setting the overturning lifting power cylinder, so as to avoid damage caused by interference with the battery transmission line when the battery is overturned, thereby ensuring the quality of the battery.

Description

battery flipping device

technical field

The utility model relates to the technical field of battery production equipment, in particular to a battery turning device.

Background technique

Batteries are an indispensable power source in daily life and industrial production, and the demand is very large. Therefore, production efficiency is an important factor affecting the profitability of battery manufacturers. In addition, the reliability of battery structure and performance also determines whether a battery manufacturer can It is a key factor for sustainable competitiveness and benefit. Therefore, in the battery production process, realizing the automatic processing and production of batteries and eliminating the influence of manual misoperation is an important way to improve the production efficiency and product reliability of batteries.

The battery production process is complicated, and the battery needs to be flipped between certain processes to switch stations. Therefore, designing a device that can quickly and reliably flip the battery is an important basis for automatic battery production.

Utility model content

One object of the present utility model is to provide a battery turning device. By setting the turning and lifting power cylinder that drives the battery turning manipulator to move vertically up and down, the battery can be separated from the battery transmission line during the turning process, so as to avoid contact with the battery when turning over. The interference of the battery transmission line causes damage, thereby ensuring the quality of the battery.

One purpose of the utility model is to provide a battery turning device, which can make the turning angle of the battery more accurate by setting the turning positioning sensor and the turning positioning stopper used in conjunction, thereby improving the continuity of production and production efficiency.

For this purpose, the utility model adopts the following technical solutions:

A battery overturning device, comprising a battery overturning machine base, a battery overturning manipulator installed on the battery overturning machine base, and an overturning lifting power cylinder that drives the battery overturning manipulator to move vertically up and down, and the battery overturning manipulator includes an overturning manipulator A fixed box, the two sides of the flipped fixed box are respectively provided with a battery turning head and a turning power motor for selectively clamping the battery, the battery turning head is connected to the turning power motor, and the top of the turning fixed box is close to An inversion positioning sensor is installed on one side of the battery inversion head, and an inversion positioning bar that selectively triggers the inversion positioning sensor is provided at one end of the battery inversion head close to the inversion fixing box.

Specifically, after the turning and lifting power cylinder drives the battery turning manipulator to rise to the highest position, the battery arrives directly below the battery turning manipulator along the battery conveying line, and first the turning and lifting power cylinder drives the battery turning manipulator Descending to the lowest position, the battery flip manipulator clamps the battery, and then the flip lifting power cylinder drives the battery flip manipulator to rise to the highest position, the battery flip manipulator drives the battery to rotate the required angle, and then the flip lift The power cylinder drives the battery turning manipulator down to the lowest position, and the battery turning manipulator releases the battery so that the battery is placed on the battery conveying line, and finally the turning and lifting power cylinder drives the battery turning manipulator to rise to the highest position, so cycle.

As a preferred technical solution, the battery reversing head includes a reversing jig mounting plate and a reversing jig power cylinder fixedly mounted on the reversing jig mounting plate, and the reversing jig power cylinder is set away from one end of the reversing fixed box There is an overturning battery fixture, and one end of the overturning battery mounting plate close to the overturning power motor is fixedly provided with an overturning fixture rotating shaft, and the overturning positioning bar is installed on the overturning fixture rotating shaft, and the overturning fixture rotating shaft runs through In the overturning fixed box, the end of the overturning jig rotation shaft away from the overturning jig mounting plate is connected to the overturning power motor through transmission.

As a preferred technical solution, the flipping jig mounting plate includes a vertically connected first end of the jig mounting plate and a second end of the jig mounting plate, the first end of the jig mounting plate is fixedly connected to the rotating shaft of the flipping jig, The turning fixture power cylinder is fixedly installed on the second end of the fixture mounting plate, and the central axis of the turning fixture power cylinder and the turning axis of the turning fixture are located on the same straight line.

As a preferred technical solution, the battery reversing base includes a horizontally arranged reversing seat top plate, a reversible lifting plate is arranged above the reversing seat top plate, and the reversing fixed box is fixedly installed on the reversing lifting plate Above, the turning and lifting power cylinder is installed under the top plate of the turning seat. connect.

As a preferred technical solution, four turning and lifting guide rods are arranged on the bottom of the turning and lifting plate, and the turning and lifting guiding rods run through the top plate of the turning seat, and the turning and lifting guiding rods are corresponding to the turning and lifting guide bars on the top plate of the turning seat. A turning and lifting sleeve is provided, and the turning and lifting guide rod is slidably connected with the turning and lifting sleeve.

As a preferred technical solution, the battery turning base also includes two turning seat support plates fixedly installed on the bottom of the turning seat top plate, between the two turning seat support plates and located on the turning seat top plate The horizontal fixing plate of the turning seat is erected under the bottom of the turning seat, and the vertical fixing plate of the turning seat is arranged above the horizontal fixing plate of the turning seat. The seat top plate is fixedly connected, and the turning and lifting power cylinder is installed on the vertical mounting plate of the turning seat.

As a preferred technical solution, the connection position between the horizontal fixing plate of the turning seat and the vertical mounting plate of the turning seat is provided with a reinforcing connecting plate, and the reinforcing connecting plate is perpendicular to the horizontal fixing plate of the turning seat, and the The reinforcing connecting plate is perpendicular to the vertical mounting plate of the turning seat.

As a preferred technical solution, the battery reversing head is connected to the reversing power motor through a reversing transmission gear set, and the reversing transmission gear set is installed on the side of the reversing fixed box close to the reversing power motor.

As a preferred technical solution, the overturning transmission gear set includes an overturning driving gear and an overturning driven gear engaged in transmission, the overturning driving gear is fixedly connected to the output end of the overturning power motor, and the overturning driven gear It is fixedly connected with the battery reversing head, and the diameter of the reversing driving gear is smaller than that of the reversing driven gear.

The beneficial effect of the utility model is: to provide a battery turning device, by setting the turning and lifting power cylinder that drives the battery turning manipulator to move vertically up and down, the battery can be separated from the battery transmission line during the turning process, and the battery can be avoided when turning over. The interference of the battery transmission line causes damage, thereby ensuring the quality of the battery. By setting the flipping positioning sensor and the flipping positioning stopper used together, the flipping angle of the battery is more accurate, thereby improving the continuity of production and production efficiency.

Description of drawings

The utility model will be described in further detail below according to the accompanying drawings and embodiments.

Fig. 1 is the three-dimensional structural view of the battery forming system described in the embodiment;

Fig. 2 is a kind of three-dimensional structural view of the current collector sheet bending device described in the embodiment;

Fig. 3 is another three-dimensional structure diagram of the current collector sheet bending device described in the embodiment;

Fig. 4 is a partially enlarged view of position A shown in Fig. 2;

Fig. 5 is a three-dimensional structure diagram after the assembly of the current collector bending device and the battery transmission line described in the embodiment;

6 is a three-dimensional structural view of the cap pressing device described in the embodiment;

Fig. 7 is a three-dimensional structural view of the cap pressed into the battery fixture described in the embodiment;

Fig. 8 is a three-dimensional structure diagram of the battery turning device described in the embodiment.

In Figure 1 to Figure 8:

1. Current collector bending device;

11. Break point extrusion head; 111. Break point extension part; 112. Break point installation part;

12. Extrusion head slider; 121. Extrusion sliding part; 122. Extrusion driving part;

13. Break point extrusion power cylinder; 131. Extrusion head slide rail;

14. Break point extrusion bracket;

15. Push-fold head of current collector; 151. Push-fold extension part; 1511. Push-fold push rod; 1512. Push-fold roller; 1513. Push-fold connecting rod; 152. Push-fold installation part;

16. Push and fold head slider; 161. Push and fold sliding part; 162. Push and fold driving part;

17. Push and fold power cylinder; 171. Push and fold slide rail;

18. Push and fold the bracket;

2. Cap pressing device;

21. The base of the capping device; 211. The cap is pressed into the base; 212. The cap is pressed into the top seat;

22, the cap pressing head; 221, the vertical cap pressing rod; 222, the cap is pressed into the slide shaft; 223, the cap is pressed into the block;

23. The cap is pressed into the power cylinder; 231. The cap power cylinder support;

24, the cap is pressed into the lever; 241, the cap is pressed into the sliding hole; 242, the cap lever bracket;

25. The cap is pressed into the battery fixture; 251. The first component of the fixture; 2511. The first power cylinder of the fixture; 2512. The first horizontal slider of the fixture; 2513. The first buffer top plate; 2514. The first buffer bottom plate; 2515. The first Buffer vertical plate; 2516, the first clamp block of the fixture; 2517, the first buffer slide bar; 2518, the first buffer spring; 252, the second assembly of the fixture; 2521, the second power cylinder of the fixture; 2522, the second horizontal slider of the fixture ; 2523, the second buffer top plate; 2524, the second buffer bottom plate; 2525, the second buffer vertical plate; 2526, the second clamp block of the fixture; 2527, the second buffer slide bar; 2528, the second buffer spring;

3. Battery turning device;

31. Battery overturn base; 311. Top plate of overturn seat; 312. Overturn lifting sleeve; 313. Overturn seat support plate; 314. Overturn seat horizontal fixing plate; 315. Overturn seat vertical mounting plate;

32. Turn over the fixed box;

33. Battery turning head; 331. Turning fixture mounting plate; 332. Turning fixture power cylinder; 333. Turning battery fixture; 334. Turning positioning bar; 335. Turning fixture rotating shaft;

34. Flip power motor;

35. Flip positioning sensor;

36. Flip the transmission gear set;

37. Turn over the lift plate; 371. Turn over the lift guide bar;

4. Battery transmission line; 51. First welding device; 52. Second welding device; 61. First solder joint detection device; 62. Second solder joint detection device; 71. First short circuit detection device; 72. Second Short circuit detection device; 81. Battery unloading manipulator; 82. Defective battery box.

detailed description

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

As shown in FIGS. 1 to 8, in this embodiment, a battery forming system, as shown in FIG. Tape bending device 1, cap pressing device 2, first welding device 51, battery turning device 3, second welding device 52, and battery unloading manipulator 81, and the end of battery conveying line 4 corresponds to battery unloading manipulator 81. The defective battery box 82, on one side of the battery delivery line 4 and between the cap press-in device 2 and the first welding device 51 is fixedly installed with a first short circuit detection device 71, on one side of the battery delivery line 4 and on the second welding unit. A second short-circuit detection device 72 is fixedly installed between the device 52 and the battery unloading manipulator 81, and a first welding device is installed on one side of the battery conveying line 4 and on the side of the current collector sheet bending device 1 away from the cap pressing device 2. The point detection device 61 is a second spot detection device 62 installed on one side of the battery transmission line 4 and between the second welding device 52 and the second short circuit detection device 72 .

As shown in Figures 2 to 5, the collector sheet bending device 1 includes inflection point extrusion heads 11 and collector sheet pusher heads 15 that are arranged at intervals on both sides of the battery conveying line 4 and that can move toward or opposite each other. A battery channel is formed between the extrusion head 11 and the current collecting piece pushing head 15. The inflection point extrusion head 11 includes a folding point installation part 112 and a seat fixed on the side of the inflection point installation part 112 close to the current collecting piece pushing head 15. Knob protruding part 111, kink extrusion head 11 is inclined downward from kink mounting part 112 to kink protruding part 111; The installation part 152 is close to the pushing and protruding part 151 on the side of the folding point extrusion head 11, and the current collecting piece pushing and folding head 15 is arranged horizontally. The push-fold extension portion 151 is located above the fold point extension portion 111 .

Specifically, when the inflection point extrusion head 11 and the current collecting piece pushing head 15 are in a state of being apart, the battery reaches the working station between the inflection point pressing head 11 and the current collecting piece pushing head 15 along the battery conveying line 4 , and then the folding point extrusion head 11 moves to the side of the current collector sheet pushing head 15 and squeezes the bending part of the battery current collecting sheet, so that the bending part of the battery current collecting sheet is reliably fixed, and then the current collecting sheet pushing head 15 Move to the side of the folding point extrusion head 11 and push the battery current collecting sheet, so that the battery current collecting sheet can be automatically bent, and finally, the current collecting sheet pushing head 15 moves to the side away from the folding point extrusion head 11, and folds at the same time The point extrusion head 11 moves away from the side of the collector sheet pushing head 15 .

The push-off extension part 151 includes a push-off roller 1512 selectively in contact with the battery current collector, and a push-off ejector pin 1511 located on both sides of the push-off roller 1512, and the push-off roller 1512 and the push-off ejector pin 1511 are connected by push-off The rod 1513 is fixedly connected with the pushing and folding installation part 152 . During the movement of the current collector piece pushing head 15 toward the folding point extrusion head 11, the pushing push rod 1511 first touches the battery current collecting piece to drive the battery current collecting piece to bend, and then the pushing roller 1512 touches the battery collecting piece. Flow sheet, roll the battery current collector to make the battery current collector bend further, and realize the bending treatment of the battery current collector.

An end of the push rod 1511 away from the push and fold installation part 152 is provided with a transition bevel. By setting the transition bevel, it is possible to effectively avoid scratches on the battery current collectors caused by pushing and folding the ejector rod 1511 during the bending process. The diameter of the pushing roller 1512 is larger than the distance between the upper end surface and the lower end surface of the pushing rod 1511 .

The end of the folding point extension part 111 away from the folding point mounting part 112 is provided with a buffer rounding. By setting the buffer rounding, it is possible to effectively alleviate the stress concentration of the bending part of the battery current collector during the bending process, thereby reducing the risk of damage to the battery current collector.

In this embodiment, the current collector bending device 1 also includes a kink extrusion power cylinder 13 for driving the kink extrusion head 11 to move. One side of the kink extrusion power cylinder 13 is provided with an extrusion head slide The rail 131 is slidably connected with the breakpoint extrusion head 11 and the breakpoint extrusion power cylinder 13. An extrusion head slider 12 is arranged between the inflection point extrusion head 11 and the inflection point extrusion power cylinder 13. The extrusion head slider 12 includes an extrusion sliding part 121 and an extrusion driving part 122 that are vertically fixedly connected. The upper end of the sliding part 121 is fixedly connected with the kink extrusion head 11, and the lower end of the extrusion sliding part 121 is provided with an extrusion head chute corresponding to the extrusion head slide rail 131, and the extrusion head chute is connected with the extrusion head The slide rail 131 is slidably connected, and the movable end of the kink extrusion power cylinder 13 is fixedly connected with the extrusion driving part 122 . The collector sheet bending device 1 also includes a kink extrusion support 14 , on which the knuckle extrusion power cylinder 13 is fixedly installed.

In this embodiment, the collector sheet bending device 1 also includes a push-fold power cylinder 17 for driving the current collector push-fold head 15 to move, and a push-fold slide rail 171 is provided on the top of the push-fold power cylinder 17, and the current collector Sheet pushing and folding head 15 is slidingly connected with pushing and folding power cylinder 17. A push-and-fold slider 16 is arranged between the collector sheet push-and-fold head 15 and the push-and-fold power cylinder 17, and the push-and-fold head slider 16 includes a push-and-fold sliding part 161 and a push-and-fold driving part 162 that are vertically fixedly connected, and pushes and slides The upper end of the part 161 is fixedly connected with the push-fold head 15 of the current collecting piece, and the lower end of the push-fold sliding part 161 is provided with a push-fold head chute corresponding to the push-fold slide rail 171, and the push-fold head chute and the push-fold slide rail 171 is slidingly connected, and the movable end of the pushing and folding power cylinder 17 is fixedly connected with the pushing and folding driving part 162 . The current collecting sheet bending device 1 also includes a push-fold bracket 18 on which the push-fold power cylinder 17 is fixedly installed.

As shown in Figures 6 and 7, the cap press-in device 2 comprises a cap device base 21 and a cap for selectively clamping the battery is pressed into the battery clamp 25, on the cap device base 21 and positioned at the cap press into the battery clamp 25 A cap pressing head 22 that can move vertically up and down is arranged above, and a cap pressing head 22 that drives the movement of the cap pressing head 22 is arranged on one side of the cap pressing head 22, and one end of the cap pressing power cylinder 23 is hinged on the cap On the device support 21, the cap is pressed into the power cylinder 23 and the cap pressing head 22 is connected through the transmission of the cap pressed into the lever 24, and one end of the cap pressed into the lever 24 is hinged with the movable end of the cap pressed into the power cylinder 23, and the cap is pressed into the lever 24 The other end of the other end is slidably connected with the cap pressing head 22, and the middle part of the cap pressing lever 24 is hinged with the cap device support 21.

Specifically, after the cap is pressed into the battery clamp 25 and the battery to be processed is clamped and fixed, the movable end of the cap is pressed into the power cylinder 23 and stretches out, pushing one end of the cap into the lever 24 to move upwards, and simultaneously the cap is pressed into the lever The other end of 24 moves downwards, thereby the other end of block cap is pressed into lever 24 drives block press head 22 to move vertically downwards, and block cap is stamped, realizes the assembly of block cap and battery.

Specifically, by hingedly connecting the cap pressing power cylinder 23 to the cap device base 21, it is possible to effectively prevent the cap from being stuck when the cap pressing power cylinder 23 pushes the cap pressing lever 24 to move. By slidingly connecting the cap pressing lever 24 with the cap pressing head 22, the blocking of the cap pressing head 22 during vertical movement can be effectively avoided.

In this embodiment, the cap press-in power cylinder 23 is a pneumatic cylinder. In other embodiments, the cap pressing power cylinder 23 is a hydraulic cylinder or an electric motor.

The cap is pressed into the battery clamp 25 and includes a clamp first assembly 251 and a clamp second assembly 252 that can move toward or away from each other. The clamp first assembly 251 includes a horizontally movable first buffer bracket and is installed on the first buffer bracket close to The clamping first clamping block 2516 on one side of the clamping second component 252, the clamping first clamping block 2516 is movably connected with the first buffer bracket through the first buffer member; the clamping second component 252 includes a horizontally movable second buffer bracket And the second clamp block 2526 installed on the side of the second buffer bracket close to the first clamp assembly 251 , the second clamp block 2526 is movably connected with the second buffer bracket through a second buffer piece. Specifically, the first clamping block 2516 of the clamp is movably connected with the first buffer bracket through the first buffer piece, and the second clamping block 2526 of the clamp is movably connected with the second buffer bracket through the second buffer piece, so that the cap is stamped When the battery has a buffer displacement, it can avoid the battery rupture caused by the stamping operation, and effectively improve the yield rate of the process.

The first buffer bracket includes a first buffer vertical plate 2515, and a first buffer top plate 2513 and a first buffer bottom plate 2514 that are opposite and parallel up and down. One end of the first buffer vertical plate 2515 is far away from the first buffer top plate 2513. One end of the second assembly 252 of the clamp is fixedly connected, the other end of the first buffer vertical plate 2515 is fixedly connected with the end of the first buffer bottom plate 2514 away from the second assembly 252 of the clamp, and the first buffer is arranged between the first buffer top plate 2513 and the first buffer top plate 2513. between the first buffer bottom plates 2514 . The second buffer support includes a second buffer vertical plate 2525, and a second buffer top plate 2523 and a second buffer bottom plate 2524 that are opposite and parallel up and down. One end of the second buffer vertical plate 2525 is far away from the second buffer top plate 2523. One end of a component 251 is fixedly connected, the other end of the second buffer vertical plate 2525 is fixedly connected with the end of the second buffer bottom plate 2524 away from the first component 251 of the clamp, and the second buffer member is arranged on the second buffer top plate 2523 and the second between the buffer base plates 2524 .

In this embodiment, the first buffer member includes a first buffer slide bar 2517 vertically fixed between the first buffer top plate 2513 and the first buffer bottom plate 2514, and a first buffer slide bar 2517 sleeved on the outside of the first buffer slide bar 2517 The first buffer spring 2518 , the first clip block 2516 of the clamp is sleeved on the first buffer slide bar 2517 and located above the first buffer spring 2518 . The second buffer member includes a second buffer slide bar 2527 vertically fixed between the second buffer top plate 2523 and the second buffer bottom plate 2524, and a second buffer spring 2528 sleeved outside the second buffer slide bar 2527, The second clamping block 2526 of the clamp is set on the second buffer sliding bar 2527 and located above the second buffer spring 2528 .

The first fixture assembly 251 also includes a first power cylinder 2511 for driving the first buffer bracket to move horizontally. The bottom of the first horizontal slider 2512 is slidingly connected with the top of the first power cylinder 2511 of the fixture. The second clamp assembly 252 also includes a second power cylinder 2521 for driving the second buffer bracket to move horizontally. The second power cylinder 2521 is connected to the second buffer bracket through the second horizontal slider 2522 of the clamp. The bottom of the second horizontal slider 2522 is slidingly connected with the top of the second power cylinder 2521 of the fixture.

In this embodiment, the first power cylinder 2511 of the fixture is a pneumatic cylinder, and the second power cylinder 2521 of the fixture is a pneumatic cylinder. In other embodiments, the first power cylinder 2511 of the gripper is a hydraulic cylinder or an electric motor, and the second power cylinder 2521 of the gripper is a hydraulic cylinder or an electric motor.

One end of the cap pressing lever 24 near the cap pressing head 22 is provided with a strip-shaped cap pressing slide hole 241, and the end of the cap pressing head 22 near the cap pressing lever 24 is provided with a cap inserted into the cap pressing slide hole 241 Press the sliding shaft 222, and the block cap pressing sliding shaft 222 is slidably connected with the block cap pressing sliding hole 241.

The cap pressing head 22 comprises a vertical cap pressing rod 221 and a cap pressing block 223 which are slidably connected with the cap device support 21, and the cap pressing block 223 is fixedly mounted on the vertical pressing rod 221 of the cap away from the end of the cap pressing lever 24, The block cap is pressed into the slide shaft 222 and is arranged on the end of the block vertical pressing rod 221 near the block cap pressed into the lever 24 . In this embodiment, the cap pressing block 223 is a circular pressing block.

The cap device base 21 includes a fixedly connected cap press-in base 211 and a cap press-in top seat 212, the cap press-in battery clamp 25 is located between the cap press-in base 211 and the cap press-in top seat 212, and the cap press-in power cylinder 23 Installed on the cap pressing base 211, the cap pressing lever 24 and the cap pressing head 22 are all installed on the cap pressing top seat 212.

On the cap pressing base 211 and below the cap pressing power cylinder 23, a cap power cylinder support 231 is arranged. One end of the cylinder 23 is provided with a relief chamfer. The cap is pressed into the top seat 212 and is fixedly provided with a cap lever support 242, and the middle part of the cap is pressed into the lever 24 and the cap lever support 242 is hinged.

As shown in Figure 8, the battery turning device 3 includes a battery turning base 31, a battery turning manipulator installed on the battery turning stand 31, and a turning lifting power cylinder that drives the battery turning manipulator to move vertically up and down. The overturning manipulator comprises an overturning fixing box 32, and the both sides of the overturning and fixing box 32 are respectively provided with a battery overturning head 33 and an overturning power motor 34 for selectively clamping the battery. The top of the top is equipped with an overturning positioning sensor 35 near the side of the battery overturning head 33, and an overturning positioning stop bar 334 that selectively triggers the overturning positioning sensor 35 is provided at the end of the battery overturning head 33 near the overturning fixed box 32.

Specifically, after the turning and lifting power cylinder drives the battery turning manipulator to rise to the highest position, the battery arrives directly below the battery turning manipulator along the battery conveying line 4, and first the turning and lifting power cylinder drives the battery turning over The manipulator descends to the lowest position, the battery overturning manipulator clamps the battery, and then the overturning lifting power cylinder drives the battery overturning manipulator to rise to the highest position, the battery overturning manipulator drives the battery to rotate the required angle, and then the overturning The lifting power cylinder drives the battery turning manipulator to drop to the lowest position, the battery turning manipulator releases the battery, so that the battery is placed on the battery conveying line 4, and finally the turning lifting power cylinder drives the battery turning manipulator to rise to the highest position , and so on.

The battery turning head 33 includes a turning fixture mounting plate 331 and a turning fixture power cylinder 332 fixedly installed on the turning fixture installing plate 331. The turning fixture power cylinder 332 is provided with a turning battery fixture 333 away from the turning fixed box 32, and the turning battery fixing plate is turned over. One end close to the overturning power motor 34 is fixedly provided with an overturning fixture rotating shaft 335, and the overturning positioning stop bar 334 is installed on the overturning fixture rotating shaft 335, and the overturning fixture rotating shaft 335 runs through the overturning fixed box 32, and the overturning fixture rotating shaft 335 is installed away from the overturning fixture One end of the plate 331 is connected in transmission with the turning power motor 34 .

In this embodiment, the flipping jig mounting plate 331 includes a vertically connected first end of the jig mounting plate and a second end of the jig mounting plate. 332 is fixedly installed on the second end of the fixture mounting plate, and the central axis of the flipping fixture power cylinder 332 and the central axis of the turning fixture rotating shaft 335 are located on the same straight line.

The battery turning base 31 includes a turning seat top plate 311 arranged horizontally, a liftable turning and lifting flat plate 37 is arranged above the turning seat top plate 311, and the turning fixed box 32 is fixedly installed on the turning and lifting flat plate 37, and the turning and lifting power cylinder is installed on Below the top plate 311 of the turning seat, the movable end of the turning lifting power cylinder runs through the turning seat top plate 311, and the moving end of the turning lifting power cylinder is fixedly connected with the turning lifting flat plate 37. The bottom of the turning and lifting flat plate 37 is provided with four turning and lifting guide rods 371, and the turning and lifting guide rods 371 run through the top plate 311 of the turning seat, and the corresponding turning and lifting guiding bars 371 on the turning seat top plate 311 are provided with a turning and lifting sleeve 312, and the turning and lifting guide bars 371 is slidably connected with the turning and lifting sleeve 312.

The battery flip base 31 also includes two flip seat support plates 313 fixedly installed on the bottom of the top plate 311 of the flip seat. Between the two flip seat support plates 313 and below the top plate 311 of the flip seat, a horizontal fixed plate 314 of the flip seat is erected. The top of the flipping seat horizontal fixed plate 314 is provided with the vertical mounting plate 315 of the flipping seat, and the vertical mounting plate 315 of the flipping seat is fixedly connected with the top plate 311 of the flipping seat away from the horizontal fixing plate 314 of the flipping seat. On the vertical mounting plate 315 of the turning seat. The connecting position of the horizontal fixing plate 314 of the turning seat and the vertical mounting plate 315 of the turning seat is provided with a reinforcing connecting plate 316, the reinforcing connecting plate 316 is perpendicular to the horizontal fixing plate 314 of the turning seat, and the reinforcing connecting plate 316 is perpendicular to the vertical mounting plate 315 of the turning seat .

The battery reversing head 33 is connected with the reversing power motor 34 through a reversing transmission gear set 36, and the reversing transmission gear set 36 is installed on the side of the reversing fixed box 32 close to the reversing power motor 34. The overturning transmission gear set 36 includes an overturning driving gear and an overturning driven gear of meshing transmission, the overturning driving gear is fixedly connected with the output end of the overturning power motor 34, the overturning driven gear is fixedly connected with the battery overturning head 33, and the overturning driven gear is fixedly connected with the battery overturning head 33. The diameter of the reverse driving gear is smaller than the diameter of the reverse driven gear.

The "first" and "second" in this article are only for distinguishing in description, and have no special meaning.

It should be stated that the above-mentioned specific implementation methods are only preferred embodiments of the present utility model and the applied technical principles. Within the technical scope disclosed in the present utility model, any changes or changes that are easily conceivable by those skilled in the art Replacement should be covered within the protection scope of the present utility model.

Claims (9)

1. A battery turning device, characterized in that it comprises a battery turning base, a battery turning manipulator mounted on the battery turning base, and a turning lifting power cylinder that drives the battery turning manipulator to move vertically up and down. The battery turning manipulator includes a turning fixing box, and the two sides of the turning fixing box are respectively provided with a battery turning head and a turning power motor for selectively clamping the battery, and the battery turning head is connected to the turning power motor. An overturning positioning sensor is installed on the top of the overturning fixed box close to the side of the battery overturning head, and one end of the battery overturning head close to the overturning fixed box is provided with an overturning positioning bar that selectively triggers the overturning positioning sensor. 2. The battery reversing device according to claim 1, wherein the battery reversing head comprises a reversing jig mounting plate and a reversing jig power cylinder fixedly mounted on the reversing jig mounting plate, the reversing jig power cylinder An overturning battery fixture is provided at one end far away from the overturning fixed box, and an overturning fixture rotation shaft is fixedly arranged at one end of the overturning battery mounting plate close to the overturning power motor, and the overturning positioning bar is installed on the overturning fixture rotation shaft Above, the turning shaft of the turning jig passes through the turning fixed box, and the end of the turning shaft of the turning jig far away from the mounting plate of the turning jig is connected to the turning power motor through transmission. 3. The battery flipping device according to claim 2, wherein the flipping jig mounting plate includes a first end of the jig mounting plate and a second end of the jig mounting plate vertically connected, and the first end of the jig mounting plate is connected to the second end of the jig mounting plate. The rotating shaft of the turning fixture is fixedly connected, the power cylinder of the turning fixture is fixedly installed on the second end of the fixture mounting plate, and the central axis of the turning fixture power cylinder and the central axis of the rotating shaft of the turning fixture are located on the same plane. in a straight line. 4. The battery overturning device according to claim 1, wherein the battery overturning base comprises a horizontally arranged top plate of the overturning seat, an up-down and downturning lifting plate is arranged above the top plate of the overturning seat, and the overturning is fixed The box is fixedly installed on the flipping lifting plate, the flipping lifting power cylinder is installed under the top plate of the flipping seat, the movable end of the flipping lifting power cylinder runs through the top plate of the flipping seat, and the turning end of the flipping lifting power cylinder The movable end is fixedly connected with the turning and lifting plate. 5. The battery turning device according to claim 4, characterized in that four turning and lifting guide rods are arranged on the bottom of the turning and lifting plate, and the turning and lifting guide rods pass through the top plate of the turning seat, and the turning seat A turning and lifting bushing is arranged on the top plate corresponding to the turning and lifting guide rod, and the turning and lifting guide rod is slidably connected with the turning and lifting bushing. 6. The battery turning device according to claim 5, wherein the battery turning base further comprises two turning seat support plates fixedly installed on the bottom of the turning seat top plate, and the two turning seat support plates Between and below the top plate of the turning seat, a horizontal fixing plate of the turning seat is erected, and a vertical mounting plate of the turning seat is arranged above the horizontal fixing plate of the turning seat, and the vertical mounting plate of the turning seat is far away from the turning seat One end of the horizontal fixing plate is fixedly connected with the top plate of the turning seat, and the turning lifting power cylinder is installed on the vertical mounting plate of the turning seat. 7. The battery overturning device according to claim 6, characterized in that, the connection position between the horizontal fixing plate of the overturning seat and the vertical mounting plate of the overturning seat is provided with a reinforced connecting plate, and the reinforced connecting plate is perpendicular to the The horizontal fixing plate of the turning seat, the reinforcing connecting plate is perpendicular to the vertical mounting plate of the turning seat. 8. The battery reversing device according to any one of claims 1 to 7, wherein the battery reversing head is connected to the reversing power motor through a reversing transmission gear set, and the reversing transmission gear set is installed on the The side of the overturning fixed box close to the overturning power motor. 9. The battery reversing device according to claim 8, wherein the reversing drive gear set includes a reversing driving gear and a reversing driven gear engaged in transmission, and the reversing driving gear is connected to the output end of the reversing power motor Fixedly connected, the reverse driven gear is fixedly connected with the battery reverse head, and the diameter of the reverse driven gear is smaller than the diameter of the reverse driven gear.