CN108870938A - Full automatic atmospheric tunnel type apparatus for baking - Google Patents

Abstract

The embodiment of the present invention discloses a fully automatic normal-pressure tunnel-type baking device, which includes loading and unloading tooling and drying tooling for loading and unloading, respectively. The tooling is located on the side of the feed port and the side of the discharge port of the drying tool, and the drying tool is provided with a transport rack for transporting the material from the side of the feed port to the side of the discharge port; the feeding tool and A return transmission tool for transferring the magazines unloaded by the blanking tool back to the loading tool is arranged between the blanking tool. The beneficial effect of the present invention is that: the present invention provides a fully automatic atmospheric pressure tunnel-type baking device, which realizes the automatic clamping and drying of materials, and at the same time realizes the recycling of the magazines loaded with materials through the backflow transmission tool, and improves the automatic operation. efficiency and reduce labor costs.

Description

Automatic Atmospheric Pressure Tunnel Baking Device

【Technical field】

The invention relates to the technical field of automatic drying, in particular to a fully automatic atmospheric pressure tunnel type drying device.

【Background technique】

With the continuous popularization of electronic products, the demand for batteries used for power supply is also increasing. Although the current equipment has completed most of the automation of the battery drying operation to a certain extent, however, in the face of the growing demand The existing equipment cannot meet the requirements for battery quality and efficiency. Based on this situation, battery manufacturers urgently need a fully automatic device that replaces manual operations to complete the integration of material loading and drying.

【Content of invention】

The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a fully automatic atmospheric pressure tunnel-type baking device, which realizes the integration of material loading and drying, so as to improve the level of automatic operation. The clips loaded with materials are returned and reused to improve work efficiency.

In order to solve the above-mentioned technical problems, the improvement of the fully automatic atmospheric pressure tunnel baking device provided by the embodiment of the present invention is that it includes loading and unloading tooling for loading and unloading, and drying Tooling, the loading tooling and the unloading tooling are located on the side of the feed port and the side of the discharge port of the drying tooling, and the drying tooling is provided with a device for transporting the material from the side of the feeding port to the side of the discharge port Conveyor frame; between the loading tool and the unloading tool, there is a backflow transmission tool for returning the clips after being loaded and unloaded by the unloading tool to the feeding tool, and the backflow transmission tool includes a frame , the transmission motor at one end of the frame, and the linkage shafts arranged horizontally at both ends of the frame; the two ends of the linkage shaft are fixed with driven gears, and the driven gears on the linkage shafts at both ends of the frame are set along the direction of material transmission. The transmission chain is linked synchronously; the output shaft of the transmission motor is provided with a transmission gear that drives the rotation of the linkage shaft.

In the above structure, an RGV loading and unloading tool for moving materials into or out of the drying tool is provided between the loading and unloading tool and the drying tool, respectively.

In the above structure, the RGV loading and unloading tooling includes a bottom running track and a top beam arranged in parallel, and a horizontal sliding seat moving along the bottom running track, and the two ends of the horizontal sliding seat are respectively supported by columns to slide along the top beam. The baffle plate; the upper part of the horizontal sliding seat is provided with a feeding slide that can slide back and forth relative to the horizontal sliding seat; the feeding sliding table moves up and down along the column through a lifting mechanism; the lifting mechanism includes The lifting gear arranged at both ends of the column, the lifting chain connected with the lifting gear to lift up or down the conveying slide table along the column, and the driving assembly that drives the lifting gear at the bottom of the column on both sides to rotate, the driving assembly includes The lifting motor in the horizontal slide seat and two synchronous wheels meshing with each other; the outer sides of the synchronous wheels are respectively linked with chain driving gears, and the chain driving gears are respectively coaxially linked with the lifting transmission gears on both sides of the lifting gear through transmission Linked in chains.

In the above structure, the conveying slide table includes a slide table running rail perpendicular to the bottom running track arranged on the slide table mounting platform of the lifting mechanism, and a first sliding slide that slides forward and backward along the slide table running rail. plate and a second slide plate that slides back and forth relative to the first slide plate; the bottom of the slide table mounting platform is provided with a drive mechanism that drives the first slide plate to slide along the slide table running rail, and the drive The mechanism includes a drive motor installed at the bottom of the slide table installation platform, a drive shaft connected to the output shaft of the drive motor and provided with a transmission meshing gear, and a first drive gear that rotates in mesh with the transmission meshing gear; the first drive gear can The rotation is arranged on the sliding table installation platform, and is engaged with the driving engagement rack provided at the bottom of the first sliding plate; a bottom engaging rack and a top engaging rack, a second drive gear is rotatably connected to the first slide plate, and the second drive gear is clamped and engaged between the bottom engaging rack and the top engaging rack .

In the above structure, the loading tooling and the unloading tooling respectively include a gantry-type transport mechanism for carrying magazines; the gantry-type transport mechanism includes a horizontal slide plate moving in the horizontal direction, a vertical slide plate fixed to the horizontal slide The drive motor and the vertical running track, as well as the vertical slide and clamping structure that move up and down along the vertical running track, the clamping structure includes a top plate fixed under the vertical slide and side clamps on both sides of the top plate that clamp inward , the bottom surface of the top plate is provided with a clamping slide rail for sliding the side clamping plates and a clamping cylinder driving the action of the side clamping plates, and the two sides of the clamping cylinder are respectively connected to the inner sides of the two side clamping plates through the cylinder connecting plate.

In the above structure, the loading tool also includes a clip adjustment mechanism for adjusting the direction of the clip; the clip adjustment mechanism includes a bottom plate that can move up and down relative to the workbench of the loading tool and a rotation mechanism arranged above the bottom plate. structure, the rotating structure includes a support arm standing on both sides of the bottom plate, a cantilever connected to the top of the support arm through a rotating shaft, and a clip holder fixed at the lower end of the cantilever; the side of the support arm is provided with a drive The drive motor that the cantilever rotates around the rotating shaft; the bottom of the clip holder is provided with a slide rail, and a clamping plate and a beam are slidably connected to the slide rail, and the two ends of the beam are respectively connected to the magazine through a connecting rod. Locking cylinders are set up on both sides of the clamping seat, and the telescopic rod of the locking cylinder is provided with a lock pin for locking the pressing plate of the magazine clip. The bottom of the magazine clamping seat is fixed with a rotating motor, and the rotating motor passes through the screw Drive the clamping plate and the beam to slide along the slide rail.

In the above structure, a clip storage rack is provided on the workbench of the loading tool and the unloading tool under the gantry-type transport mechanism, and the clip storage rack includes a The bottom mounting plate on the workbench, the side plates fixed on both sides of the bottom mounting plate, the top of the side plate with the same distance from the workbench are provided with a plurality of limit angle pieces for supporting the clips.

In the above structure, a cell conveyor belt is provided on the workbench of the loading tool, and a cell loading manipulator is provided on one side of the cell conveyor belt, and the cell loading manipulator is used to load the cell The electric cores transported by the core feeding belt are loaded into the clips on the clip adjustment mechanism.

In the above structure, the drying equipment includes an automatic door located at the material inlet and outlet, the automatic door includes a door panel, a swing arm and a rocker arm that drive the door panel to move up and down, and the two arms of the swing arm The ends are respectively hinged with the side of the door panel and the door frame; the middle part of the rocker arm is rotatably connected with the door frame, one end of the rocker arm is hinged with the side of the door panel, and the other end is hinged with the telescopic rod of the telescopic cylinder , the bottom of the telescopic cylinder is rotatably connected with the door frame.

In the above structure, the feeding frame includes a frame body and a plurality of transmission mechanisms erected on the frame body, and the transmission mechanism includes a transmission shaft provided with a driving gear, a first driven gear and a second driven gear on both sides. Two driven gears; the driving gear, the first driven gear and the second driven gear are linked by a chain; along the transmission direction of the chain, a chain running rail for the chain movement is provided, and the adjacent links of the chain There are rolling chain beads rolling along the chain running rail.

Implementing the embodiment of the present invention has the following beneficial effects:

In the embodiment of the present invention, the present invention provides a fully automatic normal-pressure tunnel-type baking device, which realizes the integration of material loading and drying, so as to improve the level of automatic operation. The clip is returned and reused to improve the operation efficiency.

【Description of drawings】

FIG. 1 is a schematic diagram of a fully automatic atmospheric pressure tunnel baking device provided by an embodiment of the present invention;

Fig. 2 is a schematic diagram of the split structure of the fully automatic atmospheric pressure tunnel baking device shown in Fig. 1;

Fig. 3 shows a partially enlarged view of the circle A part in Fig. 2;

Figure 4 shows a schematic structural view of the clip adjustment mechanism in Figure 3;

Fig. 5 shows a structural schematic diagram of another viewing angle of the clip adjustment mechanism in Fig. 3;

Fig. 6 shows a schematic diagram of loading a clip in the clip adjusting mechanism in Fig. 3;

Figure 7 shows a partially enlarged view of the circle B part in Figure 2;

Fig. 8 shows the structural representation of the feeding rack in Fig. 7;

Fig. 9 shows a partially enlarged view of the circle C part in Fig. 8;

Figure 10 shows a partial enlarged view of the circle D part in Figure 8;

Fig. 11 shows a structural schematic view of another perspective of the blanking tooling in Fig. 2;

Figure 12 shows a partial enlarged view of the circle E part in Figure 11;

Fig. 13 shows a schematic structural diagram of the return transport tooling in this embodiment;

FIG. 14 shows a schematic structural view of the RGV loading and unloading tooling in this embodiment;

Figure 15 shows a schematic diagram of the internal structure of the RGV loading and unloading tooling in Figure 14;

Fig. 16 shows a schematic diagram of the bottom structure of the horizontal slide seat in Fig. 14;

Figure 17 shows a schematic diagram of the installation relationship between the feeding slide and the lifting mechanism's slide installation table in Figure 14;

Fig. 18 shows a structural schematic view of the bottom view of the sliding platform installation platform in Fig. 17;

Figure 19 shows a side view of the feeding slide in Figure 17;

Figure 20 shows a schematic structural view of the gantry-type handling mechanism in Figure 3 and Figures 11 and 12;

【Detailed ways】

The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

Referring to Fig. 1 and Fig. 2, the present invention discloses a fully automatic normal-pressure tunnel-type baking device, which includes loading tooling 100 and unloading tooling 300 for loading and unloading, and drying tooling 200, the loading tool 100 and the unloading tool 300 are located on the inlet side and the outlet side of the drying tool 200, and the drying tool 200 is equipped with a The feeding rack 220 on the side of the feed port; between the loading tool 100 and the unloading tool 300, there is a return transmission tool for returning the magazine unloaded by the unloading tool 300 to the loading tool 100 400. Specifically, as shown in FIG. 13, the return transmission tool 400 includes a frame 401, a transmission motor 402 disposed at one end of the frame 401, and a linkage rotating shaft 405 disposed laterally at both ends of the frame 401; the linkage shaft 405 The two ends of the frame 401 are fixed with driven gears 404, and the driven gears 404 on the linkage rotating shaft 405 at both ends of the frame 401 are synchronously linked through the transmission chain 2224 arranged along the material transmission direction; The transmission gear 403 that is rotated by the interlocking rotating shaft 405; in this embodiment, the batteries to be baked pass through the loading tool 100 to complete the loading operation, and after being dried by the drying tool 200, the unloading is completed by the unloading tool 300. The process realizes fully automatic operation, improves operation efficiency, and reduces labor costs. At the same time, the magazine loaded with batteries is returned to the loading tool 100 through the return transmission tool 400, so as to realize the recycling of the magazine, which not only saves the operating space of the equipment, but also It also reduces the intensity of manual work.

Further, in this embodiment, in order to facilitate the rapid and accurate transfer of the magazine between the loading tool 100 and the unloading tool 300 and the drying tool, as shown in FIG. RGV loading and unloading tooling 500 for moving materials into or out of the drying tooling 200 is arranged between the tooling 100 , the unloading tooling 300 and the drying tooling 200 .

Specifically, as shown in FIG. 14 to FIG. 19, the RGV loading and unloading tooling 500 includes a bottom running track 341 and a top beam 510 arranged in parallel, and a horizontal sliding seat 540 that moves along the bottom running track 520. In order to realize the horizontal sliding seat 540 moves along the bottom running track 520, and can carry heavier materials. In this embodiment, the inner side of the bottom running track 520 is provided with a side tooth track 521, and the sliding bottom plate 542 of the horizontal slide seat 540 is provided with a slide drive motor 543, the output shaft of the slide table driving motor 543 is connected with the meshing wheel 544 which is mutually meshed with the side tooth track 521; The sliding seat 540 moves along the bottom running track 520, and for the stability of the movement process, the sliding foot seat 541 includes an upper roller 5411 clamped up and down on the bottom running track 520, a lower roller 5412, and a side clamped on the bottom running track 520 side. Roller 5413; the two ends of the horizontal sliding seat 540 are respectively supported by the column 530 with a baffle plate sliding along the top beam 510, in order to achieve a good sliding effect, the baffle plate is provided with a side pulley 511 near the inner side of the top beam 510; Above the horizontal sliding seat 540 is provided a material delivery slide 560 that can slide back and forth relative to the horizontal slide 540; the material delivery slide 560 moves up and down along the column 530 through the lifting mechanism 550; the lifting mechanism 550 It includes lifting gears 555 located at both ends of the column 530, a lifting chain 556 connected with the lifting gears 555 to lift up the column 530 or drop the feeding slide 560 downwards, and drive the lifting gears 555 at the bottom of the columns 530 on both sides to rotate. Drive assembly, it can be understood that the lifting chain 556 is fixedly connected to the lifting connection seat 557 and connected to the connection side plates 558 located on both sides of the slide table installation platform 559 through the lifting connection seat 557; The lifting motor 553 and two synchronous wheels 551 meshing with each other; the outer sides of the synchronous wheels 551 are respectively linked with a chain driving gear 552, and the chain driving gear 552 is coaxially linked with the lifting transmission gear 554 of the lifting gear 555 on both sides respectively. Connected by transmission chain 2224.

Further, the conveying slide 560 includes a slide running rail 561 which is arranged on the slide mounting platform 559 of the lifting mechanism 550 and is perpendicular to the bottom running track 520 , and runs along the slide running rail 561 front and back. The first sliding plate 563 that slides and the second sliding plate 564 that slides back and forth relative to the first sliding plate 563; The driving mechanism that the running rail 561 slides, the driving mechanism includes a driving motor installed on the bottom of the slide table mounting platform 559, a driving shaft 566 that is connected to the output shaft of the driving motor and is provided with a transmission meshing gear 568, and interacts with the transmission meshing gear 568. Engage with the first driving gear 565 that rotates; it can be understood that the driving shaft 566 can be linked with the driving motor through the driving chain 567 . The first driving gear 565 is rotatably arranged on the sliding platform installation platform 559, and is engaged with the driving engagement rack 5631 provided at the bottom of the first sliding plate 563 for transmission; the sliding platform installation platform 559 and The opposite surfaces of the second sliding plate 564 are respectively provided with a bottom engaging rack 562 and a top engaging rack 5641, and a second driving gear 569 is rotatably connected to the first sliding plate 563, and the second driving gear 569 Clamped and engaged between the bottom engaging rack 562 and the top engaging rack 5641 .

Further, referring to FIG. 20 , the loading tool 100 and the unloading tool 300 respectively include gantry-type handling mechanisms 120 and 130 for handling magazine clips; it can be understood that the gantry-type handling mechanisms 120 and 130 can be assembled on Two supporting legs support an upside-down suspended track 341. Specifically, in this embodiment, the gantry-type transport mechanism 120, 130 includes a horizontal slide 203 moving in the horizontal direction, and a vertical drive fixed to the horizontal slide 203. Motor 205 and vertical running track 206, and the vertical slide plate 207 that moves up and down along the vertical running track 206 and the clamping structure, and the clamping structure includes the top plate 208 that is fixed on the vertical slide plate 207 below and is positioned at top plate 208 both sides inwards. The side clamping plate 209 for clamping movement, the bottom surface of the top plate 208 is provided with a clamping slide rail 201 for sliding the side clamping plate 209 and a clamping cylinder 202 for driving the action of the side clamping plate 209, and the two sides of the clamping cylinder 202 respectively pass through The cylinder connecting plate 204 is connected to the inner sides of the side clamping plates 209 on both sides. In this embodiment, the horizontal sliding plate 203 can have multiple options for moving in the horizontal direction. For example, as shown in FIG. The motor commutator drives the motor horizontally, and the output shaft of the motor commutator promotes the horizontal sliding plate 203 to slide horizontally along the track 341 through a transmission mode such as a gear or a worm.

Further, in order to prevent the adjacent batteries from being scratched when the battery is loaded into the clip, in this embodiment, as shown in FIG. 3 , the loading tool 100 also includes a clip for adjusting the direction of the clip Adjusting mechanism 130; Referring to Figures 4 to 6, the clip adjusting mechanism 130 includes a bottom plate 1306 that can move up and down relative to the workbench 110 of the loading tool 100 and a rotating structure arranged above the bottom plate 1306, specifically, In this embodiment, the mounting plate 1301 installed on the workbench 110 of the loading tool 100 is provided with a sliding rod 1303 through a sliding sleeve 1302, the top of the sliding rod 1303 is fixed to the bottom plate 1306, and the rotating motor is fixed on the mounting plate 1301. 1304, and drive the base plate 1306 to move up and down along the sliding sleeve 1302 through the screw rod 1305 by rotating the motor 1304, so as to realize the adjustment of the clip loading height. 1307 above the cantilever 1309 connected by rotating shaft 1308 and the clip holder 1310 fixed on the lower end of the cantilever 1309; the side of the support arm 1307 is provided with a driving motor 1314 that drives the cantilever 1309 to rotate around the rotating shaft 1308; The bottom of the clip holder 1310 is provided with a slide rail 1315, on which the slide rail 1315 is slidably connected with a clamping plate 1316 and a beam 1317, and the two ends of the beam 1317 are connected to the clip holder 1310 through a connecting rod 1311 respectively. Both sides are provided with a locking cylinder 1312, the telescopic rod of the locking cylinder 1312 is provided with a lock pin 1313 for locking the pressing plate 12 of the clip, the bottom of the clip holder 1310 is fixed with a rotating motor 1319, and the rotating motor 1319 drives the clamping plate 1316 and crossbeam 1317 to slide along the slide rail 1315 through the screw rod 1318; in this way, the pressing plate 12 locked by the locking pin 1313 will slide along the sliding pin 11 on the clip, so as to realize that the pressing plate presses against the clip The purpose of the inner battery; in this way, the magazine is placed at a certain angle to facilitate the clamping of the battery, and the beam 1317 sliding along the slide rail 1315 is used to align and limit the batteries placed in the magazine, not only Improve the utilization space of the magazine, and at the same time avoid the overturning of the battery during the handling of the magazine, which will affect the drying effect.

Further, as shown in Fig. 3 and Fig. 11, magazine storage racks 150, 150, 330, as shown in FIG. 12 , the clip storage racks 150, 330 include bottom mounting plates 331 installed on the workbenches 110, 310 of the loading tool 100 and the unloading tool 300 respectively, fixed on the bottom The side plates 332 on both sides of the mounting plate 331, the top of the side plates 332 are provided with a plurality of limit corners 333 for supporting the clips at the same distance from the workbenches 110, 310; the clip storage rack can buffer the clips To spare, to promote the recycling of magazine clips in the device; of course, the workbench 310 of the blanking tool 300 is provided with an output track 340, and the output track 340 includes a track 341 and a rotating gear 342 positioned at both ends of the track 341 and driven by a chain to rotate The gear 342 realizes the servo motor 343 for transmission.

Further, a cell conveyor belt 160 is provided on the workbench 110 of the loading tool 100, and a cell loading manipulator 140 is provided on one side of the cell conveyor belt 160, and the cell loading manipulator 140 is used for The cells transported by the cell conveyor belt 160 are loaded into the clips on the clip adjustment mechanism 130 .

Further, in order to realize the smooth transfer of the magazines in the drying tool 200 during the baking process without affecting the internal temperature of the drying tool 200, in this embodiment, as shown in Figure 2 and Figure 7, the drying tool 200 includes an automatic door 210 located at the material inlet and outlet. The automatic door 210 includes a door panel 2101, a swing arm 2102 and a swing arm 2105 that drive the door panel 2101 to move up and down. The two ends of the swing arm 2102 They are respectively hinged with the side of the door panel 2101 and the door frame; the middle part of the rocker arm 2105 is rotationally connected with the door frame, specifically, the swing arm 2102 and the rocker arm 2105 and the door frame can pass through the first rotating bearing 1203 and the second Rotation bearing 2104 realizes rotation connection; one end of the rocker arm 2105 is hinged to the side of the door panel 2101, and the other end is hinged to the telescopic rod of the telescopic cylinder 2106, and the bottom of the telescopic cylinder 2106 is rotatably connected to the door frame. In this way, the door of the drying tool 200 is mechanically driven to open or close automatically, which improves the automation efficiency, reduces manual operation errors, and improves the safety factor.

Further, referring to FIG. 8 to FIG. 10 , the conveying frame 220 includes a frame body 221 and a plurality of transmission mechanisms 222 erected on the frame body 221 , and the transmission mechanism 222 includes a drive gear 2222 The transmission shaft 2221, the first driven gear 2223 and the second driven gear 2227 located on both sides; the driving gear 2222, the first driven gear 2223 and the second driven gear 2227 are linked by a chain 2224; it can be understood that, The transmission rotating shaft 2221 is connected on the output shaft of the driving motor 223, along the transmission direction of the chain 2224, a chain running rail 2226 for the movement of the chain 2224 is provided, and the adjacent link of the chain 2224 is provided with a rail running along the chain. The rolling chain ball 2225 that the rail 2226 rolls; this rolling chain ball 2225 that is arranged on the chain 2224 not only realizes the synchronous transmission with the chain 2224, but also the rolling chain ball 2225 will roll along the chain running rail 2226 during the transmission process. When clipping, the transmission speed of the clip is further improved through rolling transmission on the basis of the running speed of the chain 2224, thereby speeding up the transmission efficiency, adapting to the automatic supply of materials, and improving the working efficiency.

The above descriptions are only preferred embodiments of the present invention, and the above specific embodiments do not limit the present invention. Within the scope of the technical idea of the present invention, various deformations and modifications may occur, and any retouching, modification or equivalent replacement made by those skilled in the art based on the above description shall fall within the protection scope of the present invention.

Claims (10)

1. A full-automatic normal-pressure tunnel-type baking device, characterized in that: comprising loading and unloading frocks and drying frocks for feeding and unloading respectively, the loading frocks and unloading frocks are It is located on the side of the feed port and the side of the discharge port of the drying tool, and the drying tool is provided with a transport rack for transporting materials from the side of the feed port to the side of the discharge port; the loading tool and the lower A return transmission tool for returning the magazine clip after being loaded and unloaded by the blanking tool to the feeding tool is provided between the material tooling, and the return transport tooling includes a frame, a transmission motor located at one end of the frame, and The linkage shafts arranged horizontally at both ends of the frame; the two ends of the linkage shaft are fixed with driven gears, and the driven gears on the linkage shafts at both ends of the frame are synchronously linked by the transmission chain arranged along the material transmission direction; the transmission motor The output shaft is provided with a transmission gear that drives the linkage rotating shaft to rotate. 2. The fully automatic atmospheric pressure tunnel-type baking device according to claim 1, characterized in that: between the loading and unloading tooling and the drying tooling, there are devices for moving materials in or out. The RGV loading and unloading handling tooling of the drying tooling. 3. The fully automatic atmospheric pressure tunnel-type baking device according to claim 2, characterized in that: the RGV loading and unloading tooling includes a bottom running track and a top beam arranged in parallel, and a horizontal slide that moves along the bottom running track The two ends of the horizontal sliding seat are respectively supported by columns with baffles sliding along the top beam; above the horizontal sliding seat, there is a feeding slide that can slide back and forth relative to the horizontal sliding seat; The material conveying slide moves up and down along the column through a lifting mechanism; the lifting mechanism includes lifting gears arranged at both ends of the column, a lifting chain connected with the lifting gear to lift up or down the column along the column, and The driving assembly that drives the lifting gears at the bottom of the columns on both sides to rotate. The driving assembly includes a lifting motor installed in the horizontal slide seat and two synchronous wheels that mesh with each other; the outer sides of the synchronous wheels are respectively linked with chain driving gears, and the chains are driving. The gears are respectively connected with the lifting transmission gears on both sides coaxially linked with the lifting gears through a transmission chain. 4. The fully automatic atmospheric pressure tunnel-type baking device according to claim 3, characterized in that: the conveying slide includes a slide mounting platform arranged on the lifting mechanism and perpendicular to the bottom running track. The sliding table running rail, the first sliding plate sliding back and forth along the sliding table running rail, and the second sliding plate sliding back and forth relative to the first sliding plate; the bottom of the sliding table installation platform is provided with a drive The drive mechanism for the first sliding plate to slide along the slide table running rail, the drive mechanism includes a drive motor installed at the bottom of the slide table installation platform, a drive shaft connected to the output shaft of the drive motor and provided with a transmission meshing gear, and The transmission meshing gears mesh with each other to rotate the first driving gear; the first driving gear is rotatably arranged on the slide table installation platform, and is meshed with the driving meshing rack provided at the bottom of the first sliding plate; The opposite surfaces of the sliding table installation platform and the second sliding plate are respectively provided with a bottom engaging rack and a top engaging rack, and a second driving gear is rotatably connected to the first sliding plate, and the second driving A gear is clamped and meshed between the bottom and top meshing racks. 5. The fully automatic atmospheric pressure tunnel-type baking device according to any one of claims 1 to 4, characterized in that: the loading tool and the unloading tool respectively include a gantry-type handling tool for handling magazines Mechanism; the gantry type transport mechanism includes a horizontal slide plate moving in the horizontal direction, a vertical drive motor and a vertical running track fixed to the horizontal slide plate, and a vertical slide plate and a clamping structure moving up and down along the vertical running track , the clamping structure includes a top plate fixed below the vertical slide plate and side clamping plates located on both sides of the top plate for clamping and moving inwardly. The clamping cylinder is used, and the two sides of the clamping cylinder are respectively connected to the inner sides of the side splints on both sides through the cylinder connecting plate. 6. The fully automatic normal-pressure tunnel-type baking device according to claim 5, characterized in that: the loading tooling also includes a clip adjustment mechanism for adjusting the direction of the clip; the clip adjustment mechanism includes a The bottom plate that moves up and down relative to the workbench of the loading tool and the rotating structure arranged above the bottom plate, the rotating structure includes support arms standing on both sides of the bottom plate, a cantilever connected to the top of the support arm through a rotating shaft and fixed on the cantilever The clip holder at the lower end; the side of the support arm is provided with a drive motor that drives the cantilever to rotate around the shaft; the bottom of the clip holder is provided with a slide rail, and the slide rail is slidably connected with Clamp and crossbeam, the two ends of the crossbeam are respectively set up with locking cylinders on both sides of the clip holder through connecting rods, and the telescopic rods of the locking cylinders are provided with lock pins for locking the pressing plate of the clips. A rotating motor is fixed on the bottom of the clip holder, and the rotating motor drives the clamping plate and the beam to slide along the slide rail through a screw rod. 7. The fully automatic atmospheric pressure tunnel-type baking device according to claim 6, characterized in that: a clip storage rack is provided on the workbench of the loading and unloading tooling below the gantry-type transport mechanism , the clip storage rack includes a bottom mounting plate installed on the workbench of the loading tooling and the unloading tooling, side plates fixed on both sides of the bottom mounting plate, and the top of the side plate has a workbench A plurality of limiting angle pieces for supporting the clips are arranged at the same distance. 8. The fully automatic atmospheric pressure tunnel-type baking device according to claim 6, characterized in that: a battery conveyor belt is provided on the workbench of the loading tool, and a battery conveyor belt is arranged on one side of the battery conveyor belt. A cell loading manipulator is provided, and the cell loading manipulator is used to load the cells transported by the cell conveyor belt into the clips on the clip adjustment mechanism. 9. The fully automatic atmospheric pressure tunnel-type baking device according to claim 1, characterized in that: the drying tooling includes an automatic door located at the inlet and outlet, and the automatic door includes a door panel, The swing arm and rocker that drive the door panel to move up and down, the two ends of the swing arm are respectively hinged with the side of the door panel and the door frame; the middle part of the rocker arm is rotatably connected with the door frame, and the One end is hinged to the side of the door panel, the other end is hinged to the telescopic rod of the telescopic cylinder, and the bottom of the telescopic cylinder is rotatably connected to the door frame. 10. The fully automatic atmospheric pressure tunnel baking device according to claim 1 or 9, characterized in that: the conveying frame comprises a frame body and a plurality of transmission mechanisms erected on the frame body, the transmission The mechanism includes a transmission shaft provided with a driving gear, a first driven gear and a second driven gear on both sides; the driving gear, the first driven gear and the second driven gear are linked through a chain; The transmission direction of the chain is provided with a chain running rail for the chain to move, and adjacent links of the chain are provided with rolling chain beads rolling along the chain running rail.