Lithium battery code scanning device

Abstract

The invention relates to a lithium battery code scanning device. The lithium battery code scanning device comprises a code scanning assembly, a feeding slide way assembly connected with the inlet end of the code scanning assembly, and a discharging slide way assembly connected with the outlet end of the code scanning assembly. The code scanning assembly comprises a left vertical plate, a right vertical plate, a double-wheel mechanism installed between the two vertical plates, and a code scanning mechanism installed on the vertical plates. The double-wheel mechanism comprises a feeding roller matched with the feeding sliding way assembly and a discharging roller matched with the discharging sliding way assembly. Projections of the feeding roller and the discharging roller in the left-right direction are in an intersecting state. The code scanning mechanism comprises a code scanner, and the code scanning end of the code scanner directly faces the upper side position of the intersection of the feeding roller and the discharging roller. The feeding roller and the discharging roller rotate synchronously in the same direction. The lithium battery code scanning device is compact and reliable in structure and high in code scanning efficiency, and the batteries are automatically adjusted.

Description

Technical Field

[0001] The present invention relates to the field of lithium battery related equipment, and in particular to a lithium battery code scanning device. Background Art

[0002] The existing lithium battery scanning device has a certain scanning function, but has the following shortcomings: 1. The mechanical efficiency is slow and the scanning rate is low; 2. The mechanical structure is complex, the maintenance cost is high, and the mechanical space is large; 3. The lithium battery is prone to scratches during the scanning process; 4. The battery is easy to fall out during scanning; 5. The battery code position needs to be corrected when scanning, and the process is relatively complicated.

[0003] How to design a stable, reliable and efficient lithium battery scanning device has become an urgent problem that needs to be solved. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a lithium battery code scanning device with compact and reliable structure, automatic battery alignment and high code scanning efficiency.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a lithium battery barcode scanning device, including a barcode scanning component, a loading slideway component connected to the inlet end of the barcode scanning component, and a unloading slideway component connected to the outlet end of the barcode scanning component; the barcode scanning component includes two left and right vertical plates, a double-wheel mechanism installed between the two vertical plates, and a barcode scanning mechanism installed on the vertical plates; the double-wheel mechanism includes a loading roller matched with the loading slideway component, and a unloading roller matched with the unloading slideway component; the loading roller and the unloading roller are in an intersecting state in the projection in the left and right directions; the barcode scanning mechanism includes a barcode scanner, and the barcode scanning end of the barcode scanner is facing the loading roller. The upper position of the intersection with the unloading roller; the loading roller and the unloading roller rotate synchronously in the same direction; the loading roller is used to take out the lithium battery from the loading slide assembly, so that the lithium battery is transported along the upper side of the loading roller to the upper position where the loading roller and the unloading roller intersect; the loading roller and the unloading roller cooperate to use the outer peripheral surface to jointly act on the lithium battery at the intersecting upper position to make the battery roll; the barcode scanner is used to scan the rolling battery; the unloading roller is also used to use the supporting groove and the magnet to take out the battery at the intersection of the loading roller and the unloading roller, so that the battery is transported along the upper side of the unloading roller and placed on the unloading slide assembly.

[0006] Furthermore, a supporting groove is provided on the outer circumferential surface of the loading roller; a similar supporting groove is also provided on the outer circumferential surface of the unloading roller; a mounting hole is also provided on the bottom side of the supporting groove, and a magnet is installed in the mounting hole; the supporting groove is used to support the lithium battery, and the magnet is used to fix the lithium battery in the supporting groove.

[0007] Furthermore, the code scanning component also includes a power mechanism for driving the loading roller and the unloading roller to rotate synchronously in the same direction; the power mechanism includes a servo motor installed on the vertical plate; a driving synchronous pulley is fixed to the rotating end of the servo motor; a loading synchronous pulley is fixed to the side of the axle of the loading roller corresponding to the driving synchronous pulley; a unloading synchronous pulley is fixed to the side of the axle of the unloading roller corresponding to the driving synchronous pulley; the driving synchronous pulley, the loading synchronous pulley and the unloading synchronous pulley are connected by a synchronous belt drive.

[0008] Furthermore, the power mechanism also includes a motor mounting plate fixed to the vertical plate; the servo motor is fixed to the motor mounting plate; the power mechanism also includes a tensioning fixing block fixed to the vertical plate; a tensioning bolt is installed on the tensioning fixing block; the end of the tensioning bolt abuts against the motor mounting plate; a first elongated hole is provided on the motor mounting plate; the motor mounting plate is fixed to the vertical plate by bolts using the first elongated hole.

[0009] Furthermore, the code scanning mechanism also includes a code scanning mounting plate fixed to the vertical plate; the code scanner is fixed to the code scanning mounting plate; a vertical second elongated hole is opened on the code scanning mounting plate, and the code scanning mounting plate is fixed to the vertical plate via bolts using the second elongated hole.

[0010] Furthermore, the loading slide assembly includes a loading slide, which is in an inclined state with a higher rear portion and a lower front portion, and includes a loading base plate and loading side plates located on the left and right sides of the loading base plate; a loading extension portion matching the loading roller is provided at the front end of the loading base plate, and the loading extension portion is intersecting with the loading roller in the left-right projection, and the length of the intersecting portion of the loading extension portion corresponds to the depth of the supporting groove of the loading roller.

[0011] Furthermore, the loading slide assembly also includes a loading connecting plate; the rear end of the loading connecting plate is fixedly connected to the loading side plate of the loading slide, and the front end of the loading connecting plate is fixedly connected to the vertical plate; the loading slide assembly also includes a loading column and a loading hinged plate; the top side of the loading hinged plate is fixedly connected to the loading slide, and the bottom side of the loading hinged plate is hinged to the loading column; the loading connecting plate is provided with a first arc-shaped long hole at the position where it is connected to the vertical plate; the loading slide is adjusted to the required angle through the hinged cooperation between the loading hinged plate and the loading column, and the loading connecting plate is locked and fixed to the vertical plate using bolts using the first arc-shaped long hole.

[0012] Furthermore, the loading chute assembly includes a unloading chute, which is in an inclined state with the rear higher than the front, and includes a unloading base plate and unloading side plates located on the left and right sides of the unloading base plate; the rear end of the unloading base plate is provided with a unloading extension portion matching the unloading roller, and the unloading extension portion is intersected with the unloading roller in the left and right projections, and the length of the intersecting part of the unloading extension portion corresponds to the depth of the supporting groove of the unloading roller.

[0013] Furthermore, the unloading chute assembly also includes a unloading connecting plate; the front end of the unloading connecting plate is fixedly connected to the unloading side plate of the unloading chute, and the rear end of the unloading connecting plate is fixedly connected to the vertical plate; the unloading chute assembly also includes an unloading column and a unloading hinged plate; the top side of the unloading hinged plate is fixedly connected to the unloading chute, and the bottom side of the unloading hinged plate is hinged to the unloading column; the unloading connecting plate is provided with a second arc-shaped long hole at the position where it is connected to the vertical plate; the unloading chute is adjusted to the desired angle through the hinged cooperation between the unloading hinged plate and the unloading column, and the unloading connecting plate is locked and fixed to the vertical plate through bolts using the second arc-shaped long hole.

[0014] Furthermore, the code scanning device also includes a base plate, and the code scanning component, the loading slide component, and the unloading slide component are all fixedly mounted on the base plate.

[0015] Advantages of the present invention: A lithium battery scanning device of the present invention adopts a wheel mechanism design, which can carry out directional loading and unloading of lithium batteries. At the same time, through the intersection design of the loading roller and the unloading roller and the matching mode of synchronous rotation in the same direction, the lithium battery on the upper side of the intersection can be rolled together. During the rolling process of the lithium battery, at least the barcode is aligned upward, so that the scanning mechanism can scan the lithium battery; the supporting grooves and magnets of the loading roller and the unloading roller can effectively take and place the battery and prevent the battery from falling; the overall structure is compact and reliable, and the scanning efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of a lithium battery code scanning device of this embodiment;

[0017] Figure 2 This is a left side schematic diagram of a lithium battery code scanning device of this embodiment;

[0018] Figure 3 It is a right side schematic diagram of a lithium battery code scanning device of this embodiment;

[0019] Figure 4 This is a three-dimensional schematic diagram of a combination of a loading roller and a unloading roller of a lithium battery barcode scanning device of this embodiment;

[0020] Figure 5It is a schematic diagram of a right side view of a feeding roller of a lithium battery barcode scanning device of this embodiment;

[0021] Figure 6 This is a three-dimensional schematic diagram of a loading slideway of a lithium battery barcode scanning device of this embodiment;

[0022] Figure 7 This is a three-dimensional schematic diagram of a material discharge chute of a lithium battery barcode scanning device of this embodiment;

[0023] Figure 8 This is a three-dimensional schematic diagram of the coordination of a loading slide, a loading roller, a unloading roller, an unloading slide, and a lithium battery of a lithium battery scanning device of this embodiment;

[0024] Fig. 9 for Figure 8 A partially enlarged schematic diagram of a right-viewing angle;

[0025] Among them, 1-scanning assembly, 2-loading slide assembly, 3-unloading slide assembly, 4-bottom plate, 5-lithium battery, 11-vertical plate, 12-double wheel mechanism, 13-power mechanism, 14-scanning mechanism, 15-lighting assembly, 121-loading roller, 122-unloading roller, 123-loading synchronous pulley, 124-unloading synchronous pulley, 1211-supporting groove, 1212-mounting hole, 1213-magnet, 131-servo motor, 132-active synchronous pulley, 133-motor mounting plate, 134-tensioning fixing block, 135-tensioning screw Bolt, 1331-first long hole, 141-barcode scanner, 142-barcode scanner mounting plate, 21-feeding slide, 22-feeding connecting plate, 23-feeding column, 24-feeding hinged plate, 25-feeding in place sensor, 211-feeding bottom plate, 212-feeding side plate, 2111-feeding extension part, 221-first arc-shaped long hole, 31-unloading slide, 32-unloading connecting plate, 33-unloading column, 34-unloading hinged plate, 311-unloading bottom plate, 312-unloading side plate, 3111-unloading extension part, 321-second arc-shaped long hole. DETAILED DESCRIPTION

[0026] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The embodiments are only used to explain the present invention and do not limit the protection scope of the present invention.

[0027] Example

[0028] Please refer to Figures 1 to 9As shown, this embodiment provides a lithium battery code scanning device, including a code scanning component 1, a loading slideway component 2 connected to the inlet end of the code scanning component 1, and a unloading slideway component 3 connected to the outlet end of the code scanning component 1; the code scanning component 1 includes two left and right vertical plates 11, a double-wheel mechanism 12 installed between the two vertical plates 11, and a code scanning mechanism 14 installed on the vertical plate 11; the double-wheel mechanism 12 includes a loading roller 121 matched with the loading slideway component 2, and a unloading roller 122 matched with the unloading slideway component 3; the loading roller 121 and the unloading roller 122 are in an intersecting state in the projection in the left and right directions; the code scanning mechanism 14 includes a code scanner 141, and the scanning end of the code scanner 141 is directly opposite to the loading roller 121 and the unloading roller The upper position of the intersection of the wheels 122; the loading roller 121 and the unloading roller 122 rotate synchronously in the same direction; the loading roller 121 is used to take out the lithium battery 5 from the loading slide assembly 2, so that the lithium battery 5 is transported along the upper side of the loading roller to the upper position where the loading roller 121 and the unloading roller 122 intersect; the loading roller 121 cooperates with the unloading roller 122 to use the outer peripheral surface to jointly act on the lithium battery 5 at the intersecting upper position to make the battery roll; the barcode scanner 141 is used to scan the rolling battery; the unloading roller 122 is also used to use the supporting groove and the magnet to take out the battery at the intersection of the loading roller 121 and the unloading roller 122, so that the battery is transported along the upper side of the unloading roller and placed on the unloading slide assembly 3.

[0029] In this embodiment, the distance between the two vertical plates is slightly larger than the height of the lithium battery.

[0030] Refer to Figure 2 and Figure 3 As shown, in this embodiment, a loading in place sensor 25 is also installed at the front end of the loading slide assembly 2. When the loading in place sensor 25 senses that a battery is in place at the front end of the loading slide assembly 2, a signal is sent; the code scanning assembly 1 is started in response to the signal.

[0031] Refer to Figure 4 , Figure 5 and Fig. 9 As shown, a supporting groove 1211 is provided on the outer circumference of the loading roller 121; the same supporting groove 1211 is also provided on the outer circumference of the unloading roller 122; a mounting hole 1212 is also opened on the bottom side of the supporting groove, and a magnet 1213 is installed in the mounting hole 1212; the supporting groove 1211 is used to support the lithium battery 5, and the magnet 1213 is used to fix the lithium battery 5 to the supporting groove 1211.

[0032] Refer to Figure 2 and Figure 3As shown, the code scanning component 1 also includes a power mechanism 13 for driving the loading roller 121 and the unloading roller 122 to rotate synchronously in the same direction; the power mechanism includes a servo motor 131 installed on the vertical plate 11; the rotating end of the servo motor 131 is fixed with a driving synchronous pulley 132; the axle of the loading roller 121 is fixed with a loading synchronous pulley 123 on the side corresponding to the driving synchronous pulley 132; the axle of the unloading roller 122 is fixed with a unloading synchronous pulley 124 on the side corresponding to the driving synchronous pulley 132; the driving synchronous pulley 132, the loading synchronous pulley 123, and the unloading synchronous pulley 124 are connected by a synchronous belt drive.

[0033] Refer to Figure 3 As shown, the power mechanism 13 also includes a motor mounting plate 133 fixed to the vertical plate 11; the servo motor 131 is fixed to the motor mounting plate 133; the power mechanism 13 also includes a tensioning fixing block 134 fixed to the vertical plate 11; a tensioning bolt 135 is installed on the tensioning fixing block 134; the end of the tensioning bolt 135 is against the motor mounting plate 133; the motor mounting plate 133 is provided with a first elongated hole 1331; the motor mounting plate 133 is fixed to the vertical plate 11 by bolts using the first elongated hole 1331. In this embodiment, the position of the motor mounting plate 133 is adjusted by the tensioning bolt 135, so that the synchronous belt is tensioned as required. After the tensioning adjustment is completed, the motor mounting plate 133 is locked and fixed to the vertical plate 11 by bolts using the first elongated hole 1331.

[0034] Refer to Figure 1 and Figure 2 As shown, the code scanning mechanism 14 also includes a code scanning mounting plate 142 fixed to the vertical plate 11; the code scanning device 141 is fixed to the code scanning mounting plate 142; a second vertical long hole is opened on the code scanning mounting plate, and the code scanning mounting plate is fixed to the vertical plate 11 by bolts using the second long hole. In this embodiment, the design of the second long hole can facilitate the height adjustment of the code scanning device 141, so that the code scanning device 141 is located at a required height. In order to ensure that the code scanning device can scan the code clearly, a lighting assembly 15 is also fixed on the vertical plate 11, which includes a light source and a light source bracket that fixes the light source to the vertical plate; the light source provides sufficient light for the area between the two vertical plates 11, especially above the intersection of the loading roller and the unloading roller.

[0035] Refer to Figure 1 and Figure 6As shown, the loading slide assembly 2 includes a loading slide 21, and the loading slide 21 is in an inclined state with the rear higher and the front lower, and includes a loading base plate 211, and loading side plates 212 located on the left and right sides of the loading base plate 211; the front end of the loading base plate 211 is provided with a loading extension portion 2111 matching the loading roller 121, and the loading extension portion 2111 is intersecting with the loading roller 121 in the left-right projection, and the length of the intersecting portion of the loading extension portion 2111 corresponds to the depth of the supporting groove 1211 of the loading roller 121.

[0036] Refer to Figure 2 As shown, the loading slide assembly 2 also includes a loading connecting plate 22; the rear end of the loading connecting plate 22 is fixedly connected to the loading side plate 212 of the loading slide 21, and the front end of the loading connecting plate 22 is fixedly connected to the vertical plate 11; the loading slide assembly 2 also includes a loading column 23 and a loading hinge plate 24; the top side of the loading hinge plate 24 is fixedly connected to the loading slide 21, and the bottom side of the loading hinge plate 24 is hinged to the loading column 23; the loading connecting plate 22 is provided with a first arc-shaped long hole 221 at the position where it is connected to the vertical plate 11; the loading slide 21 is adjusted to the desired angle through the hinged cooperation between the loading hinge plate 24 and the loading column 23, and the loading connecting plate 22 is locked and fixed to the vertical plate 11 by bolts using the first arc-shaped long hole 221.

[0037] Refer to Figure 1 and Figure 7 As shown, the loading chute assembly 3 includes a unloading chute 31, and the unloading chute 31 is in an inclined state with the rear higher and the front lower, and includes a unloading bottom plate 311, and unloading side plates 312 located on the left and right sides of the unloading bottom plate 311; the rear end of the unloading bottom plate 311 is provided with a unloading extension portion 3111 matching the unloading roller 122, and the unloading extension portion 3111 is intersecting with the unloading roller 122 in the left and right projections, and the length of the intersecting portion of the unloading extension portion 3111 corresponds to the depth of the supporting groove of the unloading roller 122.

[0038] Refer to Figure 2 As shown, the unloading chute assembly 3 also includes an unloading connecting plate 32; the front end of the unloading connecting plate 32 is fixedly connected to the unloading side plate 312 of the unloading chute 31, and the rear end of the unloading connecting plate 32 is fixedly connected to the vertical plate 11; the unloading chute assembly 2 also includes an unloading column 33 and an unloading hinged plate 34; the top side of the unloading hinged plate 34 is fixedly connected to the unloading chute 31, and the bottom side of the unloading hinged plate 34 is hinged to the unloading column 33; the unloading connecting plate 32 is provided with a second arc-shaped long hole 321 at the position where it is connected to the vertical plate 11; the unloading chute 31 is adjusted to the desired angle through the hinged cooperation between the unloading hinged plate 34 and the unloading column 33, and the unloading connecting plate 32 is locked and fixed to the vertical plate 11 by bolts using the second arc-shaped long hole 321.

[0039] Refer to Figure 1 As shown, the code scanning device further includes a bottom plate 4, and the code scanning assembly 1, the loading chute assembly 2, and the unloading chute assembly 3 are all fixedly mounted on the bottom plate 4. In this embodiment, the bottom plate 4 integrates multiple mechanisms into a whole, and the structure is more compact and stable.

[0040] A lithium battery scanning device of the present embodiment, before use, according to actual needs, adjust the inclination angle of the loading slide and the unloading slide, and then lock and fix it; when in use, put the lithium battery in the loading slide, when the loading in place sensor senses that there is a lithium battery at the front end of the loading slide, the power mechanism is started, and the servo motor drives the loading synchronous pulley and the unloading synchronous pulley to move through the active synchronous pulley using the transmission of the synchronous belt, so that the loading roller and the unloading roller are synchronously rotated counterclockwise from the right viewing angle; when the supporting groove of the loading roller rotates to correspond to the loading extension part of the loading slide, the lithium battery slides into the supporting groove of the loading roller, and the magnet in the supporting groove attracts the lithium battery, so that the lithium battery does not fall off during the transportation process; the lithium battery is transported to the On the upper side of the intersection of the loading roller and the unloading roller, under the limiting action of the unloading roller, the lithium battery escapes from the supporting groove of the loading roller, and under the action of the outer peripheral surfaces of the loading roller and the unloading roller, it rotates clockwise from the right side. During the rotation, the light source provides sufficient light for the position of the lithium battery. When the barcode of the lithium battery faces upward, the barcode scanner scans the barcode; when the supporting groove of the unloading roller rotates to the upper side of the intersection of the loading roller and the unloading roller, the lithium battery falls into the supporting groove of the unloading roller, and the magnet of the supporting groove attracts the lithium battery. As the unloading roller rotates, the lithium battery is transported to the corresponding unloading extension part of the unloading roller and the unloading chute. Under the action of the unloading extension part, the lithium battery escapes from the supporting groove of the unloading roller and enters the unloading chute.

[0041] In this embodiment, the supporting grooves of the loading roller and the unloading roller can be set to be multiple. Specifically, two supporting grooves are set on the loading roller, and the two supporting grooves are evenly distributed along the circumferential direction on the outer peripheral surface of the loading roller; the unloading roller is also provided with two supporting grooves, which are distributed in the same way as the supporting grooves of the loading roller; providing multiple supporting grooves can effectively shorten the interval of scanning the lithium battery code.

[0042] In this embodiment, the loading slide, unloading slide, loading roller, unloading roller, and vertical plate that are in contact with the lithium battery are all made of POM material, which can effectively reduce scratches on the surface of the lithium battery.

[0043] A lithium battery scanning device in the present embodiment adopts a wheel mechanism design, which can carry out directional loading and unloading of lithium batteries. At the same time, through the intersection design of the loading roller and the unloading roller and the matching mode of synchronous rotation in the same direction, the lithium battery on the upper side of the intersection can be rolled together. During the rolling process of the lithium battery, at least the barcode is aligned upward, so that the scanning mechanism can scan the lithium battery; the supporting grooves and magnets of the loading roller and the unloading roller can effectively take and place the battery and prevent the battery from falling; the overall structure is compact and reliable, and the scanning efficiency is high.

[0044] The above embodiments should not limit the present invention in any way, and any technical solutions obtained by equivalent replacement or equivalent conversion shall fall within the protection scope of the present invention.

Claims

1. A lithium battery scanning device, characterized in that: The invention comprises a code scanning component (1), a loading slideway component (2) connected to the inlet end of the code scanning component (1), and a unloading slideway component (3) connected to the outlet end of the code scanning component (1); the code scanning component (1) comprises two left and right vertical plates (11), a double wheel mechanism (12) installed between the two vertical plates (11), and a code scanning mechanism (14) installed on the vertical plates (11); the double wheel mechanism (12) comprises a loading roller (121) matched with the loading slideway component (2), and a unloading roller (122) matched with the unloading slideway component (3); the loading roller (121) and the unloading roller (122) are in an intersecting state in the projection in the left and right directions; the code scanning mechanism (14) comprises a code scanning device (141), and the code scanning end of the code scanning device (141) is directly opposite to the loading roller (121) and the unloading roller (122). ) at the upper side position where the upper and lower material rollers (121) intersect; the loading roller (121) and the unloading roller (122) rotate synchronously in the same direction; the loading roller (121) is used to take out the lithium battery (5) from the loading slideway assembly (2), so that the lithium battery (5) is transported along the upper side of the loading roller to the upper side position where the loading roller (121) and the unloading roller (122) intersect; the loading roller (121) and the unloading roller (122) cooperate to use the outer peripheral surface to act on the lithium battery (5) at the upper side position where the intersection occurs, so that the battery rolls; the barcode scanner (141) is used to scan the rolling battery; the unloading roller (122) is also used to use the supporting groove and the magnet to take out the battery at the intersection of the loading roller (121) and the unloading roller (122), so that the battery is transported along the upper side of the unloading roller and placed on the unloading slideway assembly (3).

2. A lithium battery code scanning device according to claim 1, characterized in that: A supporting groove (1211) is provided on the outer circumference of the loading roller (121); a similar supporting groove (1211) is also provided on the outer circumference of the unloading roller (122); a mounting hole (1212) is also provided on the bottom side of the supporting groove, and a magnet (1213) is installed in the mounting hole (1212); the supporting groove (1211) is used to support a lithium battery (5), and the magnet (1213) is used to fix the lithium battery (5) to the supporting groove (1211).

3. A lithium battery code scanning device according to claim 1, characterized in that: The code scanning assembly (1) further comprises a power mechanism (13) for driving the loading roller (121) and the unloading roller (122) to rotate synchronously in the same direction; the power mechanism comprises a servo motor (131) mounted on the vertical plate (11); a driving synchronous belt pulley (132) is fixed to the rotating end of the servo motor (131); a loading synchronous belt pulley (123) is fixed to the axle of the loading roller (121) on the side corresponding to the driving synchronous belt pulley (132); a unloading synchronous belt pulley (124) is fixed to the axle of the unloading roller (122) on the side corresponding to the driving synchronous belt pulley (132); the driving synchronous belt pulley (132), the loading synchronous belt pulley (123) and the unloading synchronous belt pulley (124) are connected by a synchronous belt transmission.

4. A lithium battery code scanning device according to claim 3, characterized in that: The power mechanism (13) further comprises a motor mounting plate (133) fixed to the vertical plate (11); the servo motor (131) is fixed to the motor mounting plate (133); the power mechanism (13) further comprises a tensioning fixing block (134) fixed to the vertical plate (11); a tensioning bolt (135) is installed on the tensioning fixing block (134); the end of the tensioning bolt (135) abuts against the motor mounting plate (133); a first elongated hole (1331) is provided on the motor mounting plate (133); the motor mounting plate (133) is fixed to the vertical plate (11) by means of bolts using the first elongated hole (1331).

5. A lithium battery code scanning device according to claim 1, characterized in that: The code scanning mechanism (14) further comprises a code scanning mounting plate (142) fixed to the vertical plate (11); the code scanning device (141) is fixed to the code scanning mounting plate (142); a second vertical elongated hole is formed on the code scanning mounting plate, and the code scanning mounting plate is fixed to the vertical plate (11) by bolts through the second elongated hole.

6. A lithium battery code scanning device according to claim 2, characterized in that: The loading slide assembly (2) comprises a loading slide (21), and the loading slide (21) is in an inclined state with a higher rear and a lower front, and comprises a loading base plate (211), and loading side plates (212) located on the left and right sides of the loading base plate (211); a loading extension portion (2111) matching the loading roller (121) is provided at the front end of the loading base plate (211), and the loading extension portion (2111) and the loading roller (121) are in an intersecting state in the projection in the left and right directions, and the length of the intersecting portion of the loading extension portion (2111) corresponds to the depth of the supporting groove (1211) of the loading roller (121).

7. A lithium battery code scanning device according to claim 6, characterized in that: The loading slide assembly (2) further comprises a loading connection plate (22); the rear end of the loading connection plate (22) is fixedly connected to the loading side plate (212) of the loading slide (21), and the front end of the loading connection plate (22) is fixedly connected to the vertical plate (11); the loading slide assembly (2) further comprises a loading column (23) and a loading hinge plate (24); the top side of the loading hinge plate (24) is fixedly connected to the loading slide (21) The bottom side of the loading hinge plate (24) is hinged to the loading column (23); the loading connecting plate (22) is provided with a first arc-shaped long hole (221) at the position where it is connected to the vertical plate (11); the loading slideway (21) is adjusted to a desired angle through the hinged cooperation between the loading hinge plate (24) and the loading column (23), and the loading connecting plate (22) is locked and fixed to the vertical plate (11) by bolts using the first arc-shaped long hole (221).

8. A lithium battery code scanning device according to claim 2, characterized in that: The loading slide assembly (3) comprises a unloading slide (31), the unloading slide (31) is in an inclined state with a higher rear portion and a lower front portion, and comprises an unloading bottom plate (311) and unloading side plates (312) located on the left and right sides of the unloading bottom plate (311); a unloading extension portion (3111) matching with a unloading roller (122) is provided at the rear end of the unloading bottom plate (311), the unloading extension portion (3111) and the unloading roller (122) are in an intersecting state in the projection in the left and right directions, and the length of the intersecting portion of the unloading extension portion (3111) corresponds to the depth of the supporting groove of the unloading roller (122).

9. A lithium battery code scanning device according to claim 8, characterized in that: The material unloading chute assembly (3) further comprises a material unloading connection plate (32); the front end of the material unloading connection plate (32) is fixedly connected to the material unloading side plate (312) of the material unloading chute (31), and the rear end of the material unloading connection plate (32) is fixedly connected to the vertical plate (11); the material unloading chute assembly (2) further comprises a material unloading column (33) and a material unloading hinge plate (34); the top side of the material unloading hinge plate (34) is fixedly connected to the material unloading chute (31) The bottom side of the material unloading hinge plate (34) is hinged to the material unloading column (33); the material unloading connecting plate (32) is provided with a second arc-shaped long hole (321) at the position where it is connected to the vertical plate (11); the material unloading slideway (31) is adjusted to a desired angle through the hinged cooperation between the material unloading hinge plate (34) and the material unloading column (33), and the material unloading connecting plate (32) is locked and fixed to the vertical plate (11) by bolts using the second arc-shaped long hole (321).

10. A lithium battery barcode scanning device according to any one of claims 1 to 9, characterized in that: The code scanning device further comprises a base plate (1), and the code scanning component (1), the loading slideway component (2), and the unloading slideway component (3) are all fixedly mounted on the base plate (1).

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