CN214392891U - Cylinder lithium cell block laser welding material feeding unit - Google Patents
Cylinder lithium cell block laser welding material feeding unit Download PDFInfo
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- CN214392891U CN214392891U CN202120292650.3U CN202120292650U CN214392891U CN 214392891 U CN214392891 U CN 214392891U CN 202120292650 U CN202120292650 U CN 202120292650U CN 214392891 U CN214392891 U CN 214392891U
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Abstract
The utility model discloses a cylinder lithium cell block laser welding material feeding unit, the on-line screen storage device comprises a base, all weld all around of base top outer wall has the riser, and the top of the adjacent one side outer wall center department of riser all has the roller through bearing swing joint, has cup jointed the conveyer belt on the lateral wall of roller, and bonds on the lateral wall of conveyer belt and have the vertical form that is the staggered structure and distribute and press from both sides tight area and the horizontal form clamp band, the interval of vertical form clamp band and horizontal dress clamp band is equipped with the standing groove, and the inside of standing groove has placed the block body, all bond all around of standing groove inside wall has the angular pile. The utility model discloses servo motor drives driven bevel gear through initiative conical gear under the effect of transmission conical gear and transmission axostylus axostyle and rotates, and then has realized that the roller drives the conveyer belt and has rotated, and degree of automation is high, has promoted lithium cell block laser welding's efficiency greatly to overall structure is simple, easy operation, cost are with low costs.
Description
Technical Field
The utility model relates to a lithium battery processing equipment technical field especially relates to a cylinder lithium cell block laser welding material feeding unit.
Background
A lithium battery is a battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a negative electrode material, and therefore such a battery is also called a lithium metal battery; unlike other batteries, lithium batteries have the characteristics of high charge density, long service life, high unit cost and the like; lithium batteries can produce voltages of 1.5V (equivalent to zinc-carbon or alkaline batteries) to 3.7V depending on the structural design and the electrode material.
When the existing lithium battery caps are welded, operators are required to place the lithium battery caps to be welded to the specified positions of a laser welding machine one by one to weld in turn, and the lithium battery caps are moved away from the welding positions in sequence after welding is finished, but the operation efficiency is too low, and a common automatic feeding device on the market is complex in structure and high in manufacturing cost, and operation and setting can be completed by professional or trained personnel, so that the operation and setting are very cost-ineffective for some factories with small scale and low yield. Therefore, it is necessary to design a feeding device for laser welding of cylindrical lithium battery caps to solve the above problems.
Disclosure of Invention
The utility model aims at solving and having operating efficiency among the prior art and cross lowly, and common automatic feeding on the market, the structure is complicated, the shortcoming that the cost is high, and the cylinder lithium cell block laser welding material feeding unit who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a cylindrical lithium battery cap laser welding feeding device comprises a base, wherein vertical plates are welded on the periphery of the outer wall of the top of the base, roller columns are movably connected with the top of the center of the outer wall of one side adjacent to the vertical plates through bearings, a conveying belt is sleeved on the outer side wall of each roller column, vertical clamping belts and horizontal clamping belts which are distributed in a staggered structure are bonded on the outer side wall of each conveying belt, placing grooves are formed between the vertical clamping belts and the horizontal clamping belts, cap bodies are placed inside the placing grooves, corner piles are bonded on the periphery of the inner side wall of each placing groove, rectangular grooves are formed in the outer wall of one side, close to the cap bodies, of the corner piles, push plates are inserted into the rectangular grooves, a limiting plate is welded at one end, located inside the rectangular grooves, of the limiting plate, a spring is welded on the outer wall of the other side, far away from the push plates, and clamping plates are welded on the outer wall of the other side, far away from the corner piles, the protection pad is bonded on the outer wall of the other side, away from the push plate, of the clamping plate, and the clamping plate is attached to the outer side wall of the cap body.
The key concept of the technical scheme is as follows: splint carry out the centre gripping to the inside block body of standing groove under the combined action of push pedal, limiting plate and spring for the in-process that the block body carried the material loading is more stable, makes the block of the different specifications of standing groove adaptation simultaneously, novel structure, reasonable in design, the practicality is strong.
Furthermore, protruding plates are welded at two ends of the outer walls of two sides of the base, and anti-slip stripes are arranged on the outer walls of the bottoms of the protruding plates.
Furthermore, racks which are distributed in an annular structure at equal intervals are welded on the outer side wall of the roller, and tooth sockets meshed with the racks are formed in the outer wall of one side, attached to the roller, of the conveying belt.
Furthermore, a servo motor is installed at the bottom of the center of the outer wall of one side of the vertical plate through a bolt, and a driving bevel gear is connected to the output end, located inside the vertical plate, of the servo motor through a flat key.
Furthermore, the middle part of the inner side wall of the vertical plate is welded with a positioning block, the axis of the positioning block is movably connected with a transmission shaft rod through a bearing, and transmission bevel gears are welded at two ends of the transmission shaft rod.
Furthermore, the inner side wall of the vertical plate close to the roller rotating shaft is movably connected with a driven bevel gear in transmission connection with the roller through a bearing, and the driving bevel gear and the driven bevel gear are respectively meshed with transmission bevel gears at two ends of a transmission shaft rod.
The utility model has the advantages that:
1. through the splint that set up, splint carry out the centre gripping to the inside block body of standing groove under the combined action of push pedal, limiting plate and spring for the in-process that the block body carried the material loading is more stable, makes the block of the different specifications of standing groove adaptation simultaneously, novel structure, reasonable in design, the practicality is strong.
2. Through the rack and the tooth's socket that set up, the inside drive conveyer belt that the roll post pivoted in-process rack toothing in the tooth's socket carries out the pay-off to the block body for the conveyer belt moves more steadily, compact structure, and the operation is stable, is fit for promoting.
3. Through the servo motor who sets up, servo motor drives driven bevel gear through initiative conical gear under the effect of transmission conical gear and transmission axostylus axostyle and rotates, and then has realized that the roller drives the conveyer belt and rotates, and degree of automation is high, has promoted lithium cell block laser welding's efficiency greatly to overall structure is simple, easy operation, cost are with low costs.
Drawings
Fig. 1 is a schematic structural view of a cylindrical lithium battery cap laser welding feeding device provided by the utility model;
fig. 2 is a schematic view of a transmission structure of the cylindrical lithium battery cap laser welding feeding device provided by the utility model;
fig. 3 is a schematic view of a roller structure of a cylindrical lithium battery cap laser welding feeding device provided by the utility model;
fig. 4 is a schematic structural view of a placing groove of the cylindrical lithium battery cap laser welding feeding device provided by the utility model;
fig. 5 is the utility model provides a cylinder lithium cell cap laser welding material feeding unit's local structural schematic.
In the figure: the automatic conveying device comprises a base 1, a convex plate 2, a vertical plate 3, a roller 4, a conveying belt 5, a vertical clamping belt 6, a horizontal clamping belt 7, a servo motor 8, a driving bevel gear 9, a positioning block 10, a transmission shaft rod 11, a transmission bevel gear 12, a driven bevel gear 13, a tooth groove 14, a rack 15, an angle pile 16, a rectangular groove 17, a cap body 18, a spring 19, a limiting plate 20, a push plate 21, a clamping plate 22, a protective pad 23 and a placing groove 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 to 5 at the same time, a cylindrical lithium battery cap laser welding feeding device comprises a base 1, vertical plates 3 are welded around the outer wall of the top of the base 1, rollers 4 are movably connected to the top of the outer wall center of one side adjacent to the vertical plates 3 through bearings, a conveyer belt 5 is sleeved on the outer side wall of the rollers 4, vertical clamping belts 6 and horizontal clamping belts 7 distributed in a staggered structure are bonded on the outer side wall of the conveyer belt 5, a placing groove 24 is arranged between the vertical clamping belts 6 and the horizontal clamping belts 7 at intervals, a cap body 18 is placed inside the placing groove 24, corner piles 16 are bonded around the inner side wall of the placing groove 24, a rectangular groove 17 is formed on the outer wall of one side of the corner pile 16 close to the cap body 18, a push plate 21 is inserted inside the rectangular groove 17, a limit plate 20 is welded inside the rectangular groove 21, a spring 19 is welded on the outer wall of the other side of the limit plate 20 far away from the push plate 21, and push pedal 21 keeps away from on the opposite side outer wall of angle stake 16 the welding have splint 22, splint 22 bonds on keeping away from the opposite side outer wall of push pedal 21 and has protection pad 23, and laminate mutually between splint 22 and the block body 18 lateral wall, splint 22 is at push pedal 21, limiting plate 20 and spring 19's combined action down carry out the centre gripping to the block body 18 of standing groove 24 inside, make block body 18 carry out the in-process of conveying material loading more stable, make the block of the different specifications of standing groove 24 suitability simultaneously.
As can be seen from the above description, the present invention has the following advantages: splint 22 carries out the centre gripping to the inside block body 18 of standing groove 24 under push pedal 21, limiting plate 20 and spring 19's combined action for the in-process that block body 18 carried the material loading is more stable, makes the block of the different specifications of standing groove 24 suitability simultaneously, novel structure, reasonable in design, the practicality is strong.
Further, the both ends of base 1 both sides outer wall all weld have the flange 2, and seted up anti-skidding stripe on the bottom outer wall of flange 2, and flange 2 can play fine supporting role for base 1 under the effect of anti-skidding stripe, and then has promoted base 1's stability.
Further, the racks 15 which are distributed in an annular structure at equal intervals are welded on the outer side wall of the roller 4, the tooth grooves 14 meshed with the racks 15 are formed in the outer wall of one side, where the conveying belt 5 is attached to the roller 4, of the outer wall, and the racks 15 are meshed in the tooth grooves 14 in the rotating process of the roller 4 to drive the conveying belt 5 to feed the cap body 18, so that the conveying belt 5 runs more stably.
Further, a servo motor 8 is installed at the bottom of the center of the outer wall of one side of the vertical plate 3 through a bolt, the type of the servo motor 8 is PLX, and the flat key at the output end of the servo motor 8 positioned inside the vertical plate 3 is connected with a driving bevel gear 9.
Further, the middle part of the inner side wall of the vertical plate 3 is welded with a positioning block 10, the axle center of the positioning block 10 is movably connected with a transmission shaft lever 11 through a bearing, transmission bevel gears 12 are welded at two ends of the transmission shaft lever 11, and the stability of the transmission shaft lever 11 in the rotating process is greatly improved by the positioning block 10.
Further, riser 3 is close to on the inside wall of 4 pivots of roller column have and the roller column 4 between be the driven bevel gear 13 that the transmission is connected through bearing swing joint, initiative bevel gear 9 and driven bevel gear 13 mesh mutually with being located between the transmission bevel gear 12 at transmission axostylus axostyle 11 both ends respectively, servo motor 8 drives driven bevel gear 13 through initiative bevel gear 9 and rotates under transmission bevel gear 12 and transmission axostylus axostyle 11's effect, and then realized roller column 4 drives conveyer belt 5 and rotates, degree of automation is high, lithium battery cap laser welding's efficiency has been promoted greatly.
Adopt above-mentioned servo motor 8 to drive driven bevel gear 13 through initiative bevel gear 9 under the effect of transmission bevel gear 12 and transmission axostylus axostyle 11 and rotate, and then realized that roller 4 drives conveyer belt 5 and rotates, degree of automation is high, has promoted lithium cell block laser welding's efficiency greatly to overall structure is simple, easy operation, cost are with low costs.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
A cylindrical lithium battery cap laser welding feeding device comprises a base 1, vertical plates 3 are welded on the periphery of the outer wall of the top of the base 1, rollers 4 are movably connected to the tops of the centers of the outer walls of the adjacent sides of the vertical plates 3 through bearings, a conveying belt 5 is sleeved on the outer side wall of each roller 4, vertical clamping belts 6 and horizontal clamping belts 7 which are distributed in a staggered structure are bonded on the outer side wall of each conveying belt 5, placing grooves 24 are formed between the vertical clamping belts 6 and the horizontal clamping belts 7 at intervals, cap bodies 18 are placed inside the placing grooves 24, corner piles 16 are bonded on the periphery of the inner side wall of each placing groove 24, rectangular grooves 17 are formed in the outer wall of one side, close to the cap bodies 18, of the corner piles 16, push plates 21 are inserted into the rectangular grooves 17, limiting plates 20 are welded at one ends, located inside the rectangular grooves 17, springs 19 are welded on the outer walls of the other sides, far away from the push plates 21, of the limiting plates 20, and push pedal 21 keeps away from on the opposite side outer wall of angle stake 16 the welding have splint 22, splint 22 bonds on keeping away from the opposite side outer wall of push pedal 21 and has protection pad 23, and laminate mutually between splint 22 and the block body 18 lateral wall, splint 22 is at push pedal 21, limiting plate 20 and spring 19's combined action down carry out the centre gripping to the block body 18 of standing groove 24 inside, make block body 18 carry out the in-process of conveying material loading more stable, make the block of the different specifications of standing groove 24 suitability simultaneously.
The anti-skid base comprises a base 1, convex plates 2 and a base, wherein the convex plates 2 are welded at two ends of the outer walls of two sides of the base 1, anti-skid stripes are arranged on the outer walls of the bottoms of the convex plates 2, and the convex plates 2 can play a good supporting role for the base 1 under the action of the anti-skid stripes, so that the stability of the base 1 is improved; racks 15 distributed in an annular structure at equal intervals are welded on the outer side wall of the roller column 4, a tooth groove 14 meshed with the racks 15 is formed in the outer wall of one side, attached to the roller column 4, of the conveyor belt 5, and the racks 15 are meshed in the tooth groove 14 in the rotating process of the roller column 4 to drive the conveyor belt 5 to feed the cap body 18, so that the conveyor belt 5 can run more stably; a servo motor 8 is installed at the bottom of the center of the outer wall of one side of the vertical plate 3 through a bolt, the type of the servo motor 8 is PLX, and a driving bevel gear 9 is connected to the output end, located inside the vertical plate 3, of the servo motor 8 through a flat key; the middle part of the inner side wall of the vertical plate 3 is welded with a positioning block 10, the axis of the positioning block 10 is movably connected with a transmission shaft lever 11 through a bearing, two ends of the transmission shaft lever 11 are both welded with transmission bevel gears 12, and the positioning block 10 greatly improves the stability of the transmission shaft lever 11 in the rotating process; riser 3 is close to on the inside wall of 4 pivots of roller column have through bearing swing joint with the roller column between 4 driven bevel gear 13 that are the transmission and be connected, initiative bevel gear 9 and driven bevel gear 13 mesh mutually between the transmission bevel gear 12 that is located transmission axostylus axostyle 11 both ends respectively, servo motor 8 drives driven bevel gear 13 through initiative bevel gear 9 under the effect of transmission bevel gear 12 and transmission axostylus axostyle 11 and rotates, and then realized roller column 4 drives conveyer belt 5 and rotates, degree of automation is high, lithium cell cap laser welding's efficiency has been promoted greatly.
The working principle is as follows: this cylinder lithium cell block laser welding material feeding unit during the use, the operator is at first with the inside of putting into standing groove 24 of block body 18, place in standing groove 24's inside at block body 18, splint 22 is in push pedal 21, limiting plate 20 and spring 19's combined action down carry out the centre gripping to the inside block body 18 of standing groove 24, make block body 18 carry out the in-process of carrying out the transport material loading more stable, make the block of the different specifications of standing groove 24 adaptation simultaneously, servo motor 8 drives driven bevel gear 13 through initiative bevel gear 9 under the effect of transmission bevel gear 12 and transmission axostylus axostyle 11 and rotates, and then realized roller 4 and driven conveyer belt 5 and rotated, degree of automation is high, lithium cell block laser welding's efficiency has been promoted greatly, and overall structure is simple, and easy operation, the cost is with low costs.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cylinder lithium cell block laser welding material feeding unit, includes base (1), its characterized in that, riser (3) have all been welded around the outer wall of base (1) top, and the top of the adjacent one side outer wall center department of riser (3) all has roller (4) through bearing swing joint, the conveyer belt (5) has been cup jointed on the lateral wall of roller (4), and bonds on the lateral wall of conveyer belt (5) and be vertical form clamping band (6) and horizontal form clamping band (7) of staggered structure distribution, separate between vertical form clamping band (6) and horizontal form clamping band (7) and be equipped with standing groove (24), and the inside of standing groove (24) has placed block body (18), all bond around the inside wall of standing groove (24) has angle stake (16), and seted up rectangular channel (17) on the one side outer wall that angle stake (16) is close to block body (18), the inside of rectangular channel (17) is pegged graft and is had push pedal (21), and push pedal (21) is located the inside one end welding of rectangular channel (17) and has limiting plate (20), the welding has spring (19) on the opposite side outer wall that push pedal (21) were kept away from in limiting plate (20), and has splint (22) on the opposite side outer wall that angle stake (16) was kept away from in push pedal (21), splint (22) are kept away from and are bonded on the opposite side outer wall of push pedal (21) and have protection pad (23), and laminate mutually between splint (22) and block body (18) lateral wall.
2. The feeding device for laser welding of the cylindrical lithium battery cap as claimed in claim 1, wherein the protruding plates (2) are welded at two ends of the outer walls of two sides of the base (1), and anti-skid stripes are arranged on the outer wall of the bottom of each protruding plate (2).
3. The feeding device for laser welding of the cylindrical lithium battery caps as claimed in claim 1, wherein racks (15) distributed in an annular structure at equal intervals are welded on the outer side walls of the rollers (4), and tooth grooves (14) meshed with the racks (15) are formed in the outer wall of one side, attached to the rollers (4), of the conveying belt (5).
4. The feeding device for laser welding of the cylindrical lithium battery cap as claimed in claim 1, wherein a servo motor (8) is mounted at the bottom of the center of the outer wall of one side of the vertical plate (3) through a bolt, and a driving bevel gear (9) is connected to the output end of the servo motor (8) located inside the vertical plate (3) in a flat key manner.
5. The feeding device for laser welding of the cylindrical lithium battery cap as claimed in claim 4, wherein a positioning block (10) is welded in the middle of the inner side wall of the vertical plate (3), a transmission shaft rod (11) is movably connected to the axis of the positioning block (10) through a bearing, and transmission bevel gears (12) are welded at two ends of the transmission shaft rod (11).
6. The feeding device for laser welding of the cylindrical lithium battery caps as claimed in claim 4, wherein the inner side wall of the vertical plate (3) close to the rotating shaft of the roller (4) is movably connected with a driven bevel gear (13) in transmission connection with the roller (4) through a bearing, and the driving bevel gear (9) and the driven bevel gear (13) are respectively engaged with transmission bevel gears (12) at two ends of a transmission shaft rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292650.3U CN214392891U (en) | 2021-02-02 | 2021-02-02 | Cylinder lithium cell block laser welding material feeding unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292650.3U CN214392891U (en) | 2021-02-02 | 2021-02-02 | Cylinder lithium cell block laser welding material feeding unit |
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| CN214392891U true CN214392891U (en) | 2021-10-15 |
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| CN202120292650.3U Active CN214392891U (en) | 2021-02-02 | 2021-02-02 | Cylinder lithium cell block laser welding material feeding unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351486A (en) * | 2022-10-20 | 2022-11-18 | 邳州华创新能源电池研究院有限公司 | Automatic grouping welding device for manufacturing lithium ion battery |
-
2021
- 2021-02-02 CN CN202120292650.3U patent/CN214392891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351486A (en) * | 2022-10-20 | 2022-11-18 | 邳州华创新能源电池研究院有限公司 | Automatic grouping welding device for manufacturing lithium ion battery |
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