CN111975679A

CN111975679A - Special fixture for producing circular battery

Info

Publication number: CN111975679A
Application number: CN202010850370.XA
Authority: CN
Inventors: 付瑞; 张立营
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2020-11-24

Abstract

The invention relates to the technical field of battery production, and discloses a special fixture for producing a circular battery, which comprises a workbench, wherein the lower end surface of the workbench is fixedly connected with supporting legs, the upper end of the workbench is provided with a groove, bearings are embedded on the front inner wall and the rear inner wall of the left end of the groove, the inner ring of each bearing is fixedly connected with a rotating rod, the front inner wall and the rear inner wall of the right end of the groove are also embedded with bearings, the inner ring of each bearing is also fixedly connected with a rotating rod, a transmission belt is sleeved on the rotating rod, the rear side surface of the workbench is fixedly connected with a motor, and the output end of the motor is fixedly connected to the inner ring of each. This circular battery produces special fixture, and then when making the circular battery of production equidimension not, no longer need the change anchor clamps that relapse, and then reduce the time of changing the anchor clamps waste, and then improve work efficiency to and reduce operating personnel's intensity of labour.

Description

Special fixture for producing circular battery

Technical Field

The invention relates to the technical field of battery processing, in particular to a special clamp for producing a circular battery.

Background

The existing round battery needs to be injected with liquid, vacuumized and other production activities in the production process, and the round battery is not easy to stably place due to the special structure, so that the auxiliary of a clamp is often needed in the production process.

Most of the existing circular battery clamps cannot adapt to the production of circular batteries with different sizes, and therefore when the batteries with different diameters face, the clamps are often replaced by multiple operators, the replacement of the clamps wastes time and labor, the production efficiency is seriously affected, and the labor intensity of the operators is increased.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a special fixture for producing circular batteries, which has the advantages that when circular batteries with different diameters are produced, the fixture does not need to be replaced, the working efficiency is improved, the labor intensity of operators is reduced, and the like, and solves the problems that most of the existing circular battery fixtures cannot adapt to the production of circular batteries with different sizes, and therefore when the batteries with different diameters face, the operation personnel often need to replace the circular batteries with multiple fixtures, the replacement of the fixtures wastes time and labor, the production efficiency is seriously affected, and the labor intensity of the operators is increased.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a special fixture for producing a circular battery comprises a workbench, wherein the lower end surface of the workbench is fixedly connected with a supporting leg, the upper end of the workbench is provided with a groove, bearings are respectively inlaid on the front inner wall and the rear inner wall of the left end of the groove, a rotating rod is fixedly connected to the inner circle of the bearing, the bearings are respectively inlaid on the front inner wall and the rear inner wall of the right end of the groove, a rotating rod is fixedly connected to the inner circle of the bearing, a transmission belt is sleeved on the rotating rod, a motor is fixedly connected to the rear side surface of the workbench, the output end of the motor is fixedly connected to the inner circle of the bearing, a supporting block is fixedly connected to the upper surface of the rear side of the workbench, a connecting rod is fixedly connected to the front surface of the supporting block, a first supporting plate is fixedly connected to the front, the front surface of supporting shoe has seted up the ventilation hole, the inside bottom surface fixedly connected with fan of supporting shoe, the inside bottom surface fixedly connected with dust screen of supporting shoe, the dust screen is located the rear side in ventilation hole, the dust screen is located the front side of fan.

Preferably, the circular battery clamping device comprises two clamping plates fixedly connected to the front surface of the first supporting plate, the two clamping plates are arranged on the front surface of the first supporting plate in a one-to-one manner and are not in contact with each other, a clamping groove is formed in the front surface of each clamping plate, the clamping groove is semicircular in shape, an insulating pad is fixedly connected to the front surface of the groove, and a rubber ball is arranged on the front surface of the insulating pad,

preferably, the front end of the upper surface of the workbench is fixedly connected with a rectangular plate, the rear side surface of the rectangular plate is fixedly connected with a first supporting rod, the inner wall of the front side of the first supporting rod is fixedly connected with a spring, the rear end of the spring is fixedly connected with a second supporting rod, the rear end of the second supporting rod extends out of the rear side surface of the first supporting rod, the rear end of the second supporting rod is fixedly connected with a second supporting plate, the rear side surface of the second supporting plate is also fixedly connected with a clamping plate, the rear side surface of the clamping plate is also provided with a clamping groove, the rear surface of the clamping groove is also fixedly connected with an insulating pad, the rear side surface of the insulating pad is also provided with a rubber ball, the clamping plate on the second supporting plate can be clamped between two clamping plates arranged on the first supporting plate, the front surface of the rectangular plate is provided with a threaded hole, the front end of the threaded rod is fixedly connected with a rotating handle, and the rear end of the threaded rod is rotatably connected to the front side surface of the second supporting plate.

Preferably, the left ends of the first supporting plate and the second supporting plate are fixedly connected with a straightening plate, one side, opposite to the straightening plate, is an inclined plane, and the inclined plane of the straightening plate inclines from right to left.

Preferably, the shape of the clip groove is semicircular.

(III) advantageous effects

Compared with the prior art, the invention provides a special fixture for producing a circular battery, which has the following beneficial effects:

1. this circular battery production special fixture, rotation through the threaded rod that sets up, and then drive the second backup pad rearward movement, and then the removal of second backup pad drives splint and removes to the splint that first backup pad set up, and then accomplish the centre gripping to circular battery, and then can block into between two splint that first backup pad set up through the splint in the second backup pad that sets up, and then can make splint carry out the centre gripping to the circular battery of equidimension not, and then when making the circular battery of equidimension not produce, no longer need the change anchor clamps that relapse, and then reduce the time that the anchor clamps were wasted of changing, and then improve work efficiency, and reduce operating personnel's intensity of labour.

2. This circular battery produces special fixture, through setting up the insulating pad in pressing from both sides inslot portion, and then can make splint when the circular battery centre gripping, prevent that splint from damaging the circular battery with the static that the battery friction number of times produced when too much, a plurality of rubber balls through setting up, rubber ball itself has certain elasticity, and then when splint carry out the centre gripping to the circular battery, the rubber ball contracts when the centre gripping dynamics is too big, and then prevent that splint from damaging the battery that causes when the circular battery centre gripping, and then improve the yield of circular battery, and then reduce the loss that the battery damage caused.

3. This circular battery production special fixture, the inclined plane of just board through the pendulum that sets up is for inclining from the right side to left, and then along with the removal of transmission band, and then make the continuous inclined plane contact with the board of just putting of circular battery, and then make the position of a plurality of circular batteries together, and then make things convenient for splint to the circular battery centre gripping, and then no longer need the operating personnel to carry out manual pendulum and just, and then improve work efficiency, and then reduce operating personnel's work step, and then reduce operating personnel's intensity of labour.

4. This circular battery production special fixture is semi-circular through the double-layered groove that sets up on splint, and then can make splint when to the battery centre gripping, splint and the battery laminating area of in close contact is bigger more, and then makes the centre gripping fasten more, and then stability when improving the centre gripping, and then the centre gripping that appears when avoiding the centre gripping of circular battery is not hard up, and then influences the normal production of battery, and then improves the qualification rate of the battery of producing.

5. This circular battery production special fixture, through the transmission band that sets up, and then when the motor starts, the rotation of motor output drives the inner circle of bearing and rotates, and then the rotation of bearing inner circle drives the dwang and rotates, and then the rotation of dwang drives the transmission band and rotates, and then the rotation of transmission band drives circular battery and removes, and then no longer need operating personnel to carry the battery, and then reduce operating personnel's intensity of labour, and then improve work efficiency.

6. This circular battery production special fixture, through setting up the fan in the supporting shoe inside, and then when the fan starts, the fan rotates the inside outflow of the wind of blowing out from the ventilation hole, and then blow to the upper surface of workstation, and then the wind that the fan loosed out can carry out certain cooling to the battery, and then prevent the centre gripping and to the battery temperature rise when processing for a long time, and then the wind that looses out through the fan that sets up carries out the cooling of certain degree to the battery, and then guarantee the qualification rate of battery, and then reduce the damage in the battery course of working, and then improve production efficiency, and circular battery's yields, through the dust screen that sets up and then prevent that dust and debris from leading to the fact the damage to the fan from the inside that the ventilation hole got into the supporting shoe, and then improve the life of fan.

Drawings

FIG. 1 is a schematic structural view of a clamp dedicated for producing a round battery according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the first support rod of the present invention;

FIG. 4 is a schematic view of the internal structure of the support block of the present invention;

FIG. 5 is a schematic view of a dust screen according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1 workstation, 2 recesses, 3 motors, 4 dwang, 5 bearings, 6 transmission bands, 7 connecting rods, 8 ventilation holes, 9 supporting shoes, 10 first backup pad, 11 splint, 12 second bracing pieces, 13 first bracing pieces, 14 rectangular plate, 15 threaded rods, 16 change handle, 17 spring, 18 fan, 19 insulating pad, 20 rubber ball, 21 groove, 22 dust screen, 23 board, 24 supporting legs, 25 second backup pad, 26 screw holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a special fixture for producing a circular battery comprises a workbench 1, supporting legs 24 are fixedly connected to the surface of the lower end of the workbench 1, the number of the supporting legs 24 is four, a groove 2 is formed in the upper end of the workbench 1, bearings 5 are embedded in the front inner wall and the rear inner wall of the left end of the groove 2, rotating rods 4 are fixedly connected to the inner circle of the bearings 5, bearings 5 are embedded in the front inner wall and the rear inner wall of the right end of the groove 2, rotating rods 4 are fixedly connected to the inner circle of the bearings 5, a transmission belt 6 is sleeved on the rotating rods 4, a motor 3 is fixedly connected to the rear side surface of the workbench 1, the output end of the motor 3 is fixedly connected to the inner circle of the bearings 5, when the motor 3 is started, the inner circle of the bearings 5 is driven by the rotation of the output end of the motor 3, the rotating rod 4 is driven by the rotation, the upper surface of the rear side of the workbench 1 is fixedly connected with a supporting block 9, the interior of the supporting block 9 is of a hollow structure, the front surface of the supporting block 9 is provided with a vent hole 8, the interior bottom surface of the supporting block 9 is fixedly connected with a fan 18, the fan 18 is of an existing structure and is not described herein, the interior bottom surface of the supporting block 9 is fixedly connected with a dust screen 22, the dust screen 22 is positioned at the rear side of the vent hole 8 and the front side of the fan 18, the front surface of the supporting block 9 is fixedly connected with two connecting rods 7, the two connecting rods 7 are arranged on the front surface of the supporting block 9 in a left-right mode, the front end of the connecting rod 7 is fixedly connected with a first supporting plate 10, the front surface of the first supporting plate 10 is fixedly connected with two clamping plates 11, the two clamping plates 11 are arranged on the front surface of the first supporting plate 10 in an up-, the clamping groove 21 is formed in the front surface of the clamping plate 11, the clamping groove 21 is semicircular, the insulating pad 19 is fixedly connected to the front surface of the clamping groove 21, rubber balls 20 are arranged on the front surface of the insulating pad 19, the number of the rubber balls 20 is multiple, the clamping plate 11 can prevent static electricity from damaging the circular battery when clamping the circular battery through the arranged insulating pad 19, the rubber balls 20 have certain elasticity through the arranged rubber balls 20, and further when clamping the circular battery through the clamping plate 11, the rubber balls 20 shrink when clamping force is too large, so that battery damage caused when clamping the circular battery through the clamping plate 11 is prevented, the yield of the circular battery is improved, and loss caused by battery damage is reduced;

a rectangular plate 14 is fixedly connected to the front end of the upper surface of the workbench 1, a first support rod 13 is fixedly connected to the rear side surface of the rectangular plate 14, the interior of the first support rod 13 is of a hollow structure, a spring 17 is fixedly connected to the inner wall of the front side of the first support rod 13, a second support rod 12 is fixedly connected to the rear end of the spring 17, the rear end of the second support rod 12 extends out of the rear side surface of the first support rod 13, when the second support rod 12 is affected by external force, the second support rod 13 can be stretched in the interior of the first support rod 13, a second support plate 25 is fixedly connected to the rear end of the second support rod 12, a clamping plate 11 is also fixedly connected to the rear side surface of the second support plate 25, a clamping groove 21 is also formed in the rear side surface of the clamping plate 11, an insulating pad 19 is also fixedly connected to the rear surface of the clamping groove 21, a rubber ball 20 is also arranged in the rear side surface of the insulating pad 19, the, and then can be blocked between two clamping plates 11 arranged on the first supporting plate 10 through the clamping plate 11 arranged on the second supporting plate 25, and then can make the clamping plate 11 clamp round batteries with different sizes, and then when reproducing round batteries with different sizes, the repeated replacement of the clamp is not needed any more, and further the time wasted by the replacement of the clamp is reduced, and further the working efficiency is improved, the threaded hole 26 is opened on the front surface of the rectangular plate 14, the threaded rod 15 is connected with the internal thread of the threaded hole 26, the rotating handle 16 is fixedly connected with the front end of the threaded rod 15, the rear end of the threaded rod 15 is rotatably connected on the front side surface of the second supporting plate 25, and further through the arranged threaded rod 15, when the threaded rod 15 rotates clockwise, the threaded rod 15 moves backwards in the threaded hole 26, and further the movement of the threaded rod 15 drives the second supporting plate 25 to move, and further the movement of the, when the clamping plate 11 on the second supporting plate 25 moves, the circular battery is clamped through the arranged clamping groove 21, the clamping plate 11 arranged on the first supporting plate 10 is matched to clamp and fix the circular battery, the battery is convenient to process by an operator, the phenomenon that the battery inclines or falls when the operator processes the battery is avoided, the working efficiency, the production efficiency and the yield of the battery are improved, the damage of the battery during processing is reduced, the left ends of the first supporting plate 10 and the second supporting plate 25 are fixedly connected with the aligning plate 23, the side opposite to the aligning plate 23 is an inclined surface, the inclined surface inclines from right to left, and when the circular battery moves from the conveying belt 6 to the first supporting plate 10 and the second supporting plate 25 through the inclined surface arranged on the aligning plate 23, the inclined surface of the aligning plate 23 is inclined from right to left, and then along with the removal of transmission band 6, and then make the position shape of a plurality of circular TV with, and then make things convenient for splint 11 to the circular battery centre gripping, and then no longer need operating personnel to carry out manual setting, and then improve work efficiency.

The working principle is as follows:

the first step is as follows: when the round battery is transported to the conveying belt from the last processing link, the motor 3 is started, and further when the motor 3 is started, the inner ring of the bearing 5 is driven to rotate by the rotation of the output end of the motor 3, and further the rotating rod 4 is driven to rotate by the rotation of the inner ring of the bearing 5, and further the conveying belt 6 is driven to rotate by the rotation of the rotating rod 4, and further the round battery is driven to move by the rotation of the conveying belt 6, and further when the round battery moves from the conveying belt 6 to the first supporting plate 10 and the second supporting plate 25, the inclined plane of the centering plate 23 is inclined from right to left, and further along with the movement of the conveying belt 6, so that the positions of the round batteries are the same, and further the clamping plate 11 is convenient for clamping the round battery, further, an operator is not required to perform manual centering, and further;

the second step is that: when the round battery moves to the position of the clamping plate 11, the motor 3 stops rotating, and then the rotating handle 16 rotates clockwise, and then the rotating handle 16 rotates to drive the threaded rod 15 to rotate, and then when the threaded rod 15 rotates, the threaded rod 15 moves backwards in the threaded hole 26, and then the threaded rod 15 moves to drive the second supporting plate 25 to move, and then the second supporting plate 25 moves to drive the clamping plate 11 to move, and then the clamping plate 11 on the second supporting plate 25 moves, the round battery is clamped through the arranged clamping groove 21, and then the clamping plate 11 arranged on the first supporting plate 10 is matched to clamp and fix the round battery, so that the battery is convenient for an operator to process, and further the phenomenon that the battery inclines or falls when the operator processes the battery is avoided, and further the working efficiency is improved, and the production efficiency and the yield of the battery are improved, the damage of the battery during processing is reduced;

the third step: when the round battery is processed, the rotating handle 16 is rotated anticlockwise, the rotating handle 16 rotates to drive the threaded rod 15 to rotate, the threaded rod 15 drives the second supporting plate 25 to move forwards, the clamping plate 11 does not clamp the round battery any more, the motor 3 is started, the transmission belt 6 is driven to rotate continuously by the rotation of the output end of the motor 3, and the processed round battery is transported to the next processing link;

the fourth step: the clamping plates 11 arranged on the second supporting plate 25 can be clamped between the two clamping plates 11 arranged on the first supporting plate 10, so that the clamping plates 11 can clamp round batteries with different sizes, and when round batteries with different sizes are produced, repeated replacement of the clamp is not needed, time wasted in replacement of the clamp is reduced, and working efficiency is improved;

the fifth step: the insulating pad 19 is arranged, so that the clamp plate 11 can prevent static electricity from damaging the circular battery when clamping the circular battery, the rubber balls 20 have certain elasticity, and when the clamp plate 11 clamps the circular battery, the rubber balls 20 shrink when the clamping force is too large, so that the battery damage caused by clamping the circular battery by the clamp plate 11 is prevented, the yield of the circular battery is improved, and the loss caused by battery damage is reduced;

and a sixth step: the fan 18 is started, and then the wind that comes out is discharged from the inside of the ventilation hole 8 during the rotation of the fan 18, and then the wind that blows out carries out certain cooling that becomes all to the round battery, and then avoids causing the damage to the battery when the battery is too high in temperature in the course of working, through the dust screen 22 that sets up, and then prevents that the dust from getting into the inside of supporting shoe 9, and then improves the life of fan 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circular battery production special fixture, includes workstation (1), the lower extreme fixed surface of workstation (1) is connected with supporting leg (24), its characterized in that: the upper end of the workbench (1) is provided with a groove (2), bearings (5) are inlaid on the front inner wall and the rear inner wall of the left end of the groove (2), a rotating rod (4) is fixedly connected to the inner circle of each bearing (5), the bearings (5) are inlaid on the front inner wall and the rear inner wall of the right end of the groove (2), the rotating rod (4) is fixedly connected to the inner circle of each bearing (5), a transmission belt (6) is sleeved on each rotating rod (4), a motor (3) is fixedly connected to the rear side surface of the workbench (1), the output end of the motor (3) is fixedly connected to the inner circle of each bearing (5), a supporting block (9) is fixedly connected to the upper surface of the rear side of the workbench (1), a connecting rod (7) is fixedly connected to the front surface of the supporting block (9), and a first supporting plate (10) is fixedly connected to, and a circular battery clamping device is arranged on the first supporting plate (10).

2. The special fixture for producing the round battery as claimed in claim 1, wherein: vent hole (8) have been seted up to the front surface of supporting shoe (9), the inside bottom surface fixedly connected with fan (18) of supporting shoe (9), the inside bottom surface fixedly connected with dust screen (22) of supporting shoe (9), dust screen (22) are located the rear side of vent hole (8), dust screen (22) are located the front side of fan (18).

3. The special fixture for producing the round battery as claimed in claim 1, wherein: circular battery clamping device includes splint (11), splint (11) fixed connection is at the front surface of first backup pad (10), the quantity of splint (11) is two, two splint (11) are the mode range of one on the other at the front surface of first backup pad (10), two contactless between splint (11).

4. The special fixture for producing the round battery as claimed in claim 3, wherein: the clamping groove (21) is formed in the front surface of the clamping plate (11), the clamping groove (21) is semicircular, the insulating pad (19) is fixedly connected to the front surface of the groove (21), and a rubber ball (20) is arranged on the front surface of the insulating pad (19).

5. The special fixture for producing the round battery as claimed in claim 3, wherein: the front end fixedly connected with rectangular plate (14) of workstation (1) upper surface, the rear side surface fixedly connected with first bracing piece (13) of rectangular plate (14), fixedly connected with spring (17) on the front side inner wall of first bracing piece (13), the rear end fixedly connected with second bracing piece (12) of spring (17), the rear end of second bracing piece (12) extends the rear side surface of first bracing piece (13).

6. The special fixture for producing the round battery as claimed in claim 5, wherein: the utility model discloses a rubber ball bearing structure, including first bracing piece (12), back end fixedly connected with second backup pad (25) of second bracing piece (12), the same fixedly connected with splint (11) of back side surface of second backup pad (25), the back side surface of splint (11) has seted up clamp groove (21) equally, the same fixedly connected with insulating pad (19) of back surface in clamp groove (21), the back side surface of insulating pad (19) is provided with rubber ball (20) equally.

7. The special fixture for producing the round battery as claimed in claim 6, wherein: threaded hole (26) are seted up to the front surface of rectangular plate (14), the internal thread connection of threaded hole (26) has threaded rod (15), the front end fixedly connected with of threaded rod (15) changes handle (16), the rear end of threaded rod (15) is rotated and is connected the front side surface at second backup pad (25).

8. The special fixture for producing the round battery as claimed in claim 6, wherein: the equal fixedly connected with of left end of first backup pad (10) and second backup pad (25) board (23) of rectifying, the relative one side of board (23) of rectifying is the inclined plane, the inclined plane of board (23) of rectifying is for inclining from the right side to the left.