CN215360415U

CN215360415U - Conductive adhesive printing equipment for MWT battery piece

Info

Publication number: CN215360415U
Application number: CN202120956252.7U
Authority: CN
Inventors: 王克敏
Original assignee: Nanjing Zhongbei New Material Technology Co ltd
Current assignee: Nanjing Zhongbei New Material Technology Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-12-31
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to the technical field of solar cell module processing, and discloses conductive adhesive printing equipment for an MWT cell piece, which comprises a U-shaped base, wherein an L-shaped plate is fixedly arranged on the right side of the upper surface of the U-shaped base, a first lead screw is rotatably arranged on the lower surface of an upper side plate of the L-shaped plate through a first bearing, a rod wall of the first lead screw is in threaded connection with an internal thread pipe, the lower end of the internal thread pipe is fixedly connected with a printing screen through an installation plate, the upper end of the first lead screw penetrates through the L-shaped plate and is fixedly connected with a first bevel gear, a first rotating rod is rotatably arranged on the upper surface of the U-shaped base through a second bearing, a jack is fixedly arranged on the rod wall of the first rotating rod, a placing plate is fixedly arranged on the upper surface of the first rotating rod, and the lower end of the first rotating rod penetrates through the U-shaped base and is fixedly connected with a plane gear. The utility model ensures the printing quality of the battery piece and improves the printing efficiency.

Description

Conductive adhesive printing equipment for MWT battery piece

Technical Field

The utility model relates to the technical field of solar cell module processing, in particular to conductive adhesive printing equipment for an MWT cell piece.

Background

For a non-standard MWT component, one MWT battery piece has 61 positive and negative electrode points, and the MWT solar battery component cannot be used in a standard production line, otherwise, the production speed and efficiency are greatly influenced, and unnecessary resource waste is caused.

The patent number CN209466808U discloses a conductive offset printing device for MWT battery pieces, which comprises a hollow base box, a screen fixing seat, a printing screen and a correcting cylinder; the screen fixing seat is a square frame-shaped screen fixing seat, four sides of the printing screen are installed on the frame of the screen fixing seat, one side of the screen fixing seat is connected with one side surface of the upper part of the base box through a shaft, and the screen fixing seat can rotate freely between 0 and 180 degrees along the shaft.

But the not good condition of partial position printing effect appears in above-mentioned technical scheme can because the rotatory reason that pushes down of half tone fixing base when printing to all need place the battery piece after opening half tone fixing base at every turn, printing efficiency is lower, and speed is slower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the quality of a battery piece is affected due to the fact that the printing effect of partial positions is poor when printing is carried out in the prior art, and provides conductive adhesive printing equipment for an MWT battery piece.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a conductive adhesive printing device for MWT battery pieces comprises a U-shaped base, wherein an L-shaped plate is fixedly arranged on the right side of the upper surface of the U-shaped base, the lower surface of the upper side plate of the L-shaped plate is rotatably provided with a first screw rod through a first bearing, the rod wall of the first screw rod is in threaded connection with an internal threaded pipe, the lower end of the internal thread pipe is fixedly connected with a printing screen plate through a mounting plate, the upper end of the first screw rod penetrates through the L-shaped plate and is fixedly connected with a first bevel gear, the upper surface of the U-shaped base is rotatably provided with a first rotating rod through a second bearing, the rod wall of the first rotating rod is fixedly provided with an insertion hole, a placing plate is fixedly arranged on the upper surface of the first rotating rod, the lower end of the first rotating rod penetrates through the U-shaped base and is fixedly connected with a plane gear, the rear side of the plane gear is connected with a driving mechanism in a meshing mode, and the driving mechanism is in transmission connection with the first bevel gear through a transmission mechanism.

Preferably, actuating mechanism includes second lead screw, motor, two sliders, rack and two connecting rods, the motor is fixed to be set up in the left side outer wall of U-shaped base, the second lead screw sets up in the inside of U-shaped base, and both ends pole wall rotates through the lateral wall of the corresponding side of second bearing and U-shaped base respectively and is connected, the left end of second lead screw run through the U-shaped base and with the output fixed connection of motor, two the slider all with the pole wall threaded connection of second lead screw, and the upper end is respectively through corresponding connecting rod and rack fixed connection, the rack is connected with the plane gear engagement.

Preferably, drive mechanism includes second bull stick, second bevel gear, fixed block, belt and two belt pulleys, the fixed block is fixed to be set up in the upper surface of L shaped plate, the right-hand member pole wall of second bull stick passes through the third bearing and is connected with the left side wall rotation of fixed block, the left end of second bull stick passes through second bevel gear and is connected with the meshing of first bevel gear, the right-hand member of second bull stick and second lead screw runs through fixed block and U-shaped base respectively, and respectively with corresponding belt pulley fixed connection, two connect through belt transmission between the belt pulley.

Preferably, two bar mouths, two are seted up to the inside symmetry of the last side panel of U-shaped base the inside of bar mouth slides respectively and is provided with L shape pole, two the lower extreme of L shape pole respectively with the last lateral wall fixed connection of the connecting rod that corresponds, two one side that the upper end of L shape pole is close to is fixed respectively is provided with the inserted bar, two the inserted bar all with the jack phase-match.

Preferably, the lower surface of the placing plate is symmetrically and fixedly provided with two supporting rods, and the lower ends of the two supporting rods are respectively connected with the upper surface of the U-shaped base in a sliding manner through balls.

Preferably, the telescopic rod is fixedly arranged on the right side of the upper surface of the mounting plate, and the upper end of the telescopic rod is fixedly connected with the L-shaped plate.

Compared with the prior art, the utility model provides conductive adhesive printing equipment for MWT battery pieces, which has the following beneficial effects:

1. this conducting resin lithography apparatus of MWT battery piece through setting up in the inside actuating mechanism of U-shaped base, can realize the rotation to placing the board to can change the battery piece that the printing is good when printing, thereby improve printing efficiency.

2. This conducting resin lithography apparatus of MWT battery piece through setting up the drive mechanism between first bevel gear and actuating mechanism, can realize the motion of mounting panel when the motor work to reduce the manufacturing cost of equipment, and can guarantee that every printing point can both reach good printing effect.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the printing quality of the battery piece is ensured, and the printing efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a conductive paste printing apparatus for an MWT battery piece according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a 1U-shaped base, a 2L-shaped plate, a 3 first screw rod, a 4 internal threaded pipe, a 5 mounting plate, a 6 printing screen, a 7 first bevel gear, a 8 first rotating rod, a 9 placing plate, a 10 plane gear, a 11 second screw rod, a 12 motor, a 13 sliding block, a 14 rack, a 15 connecting rod, a 16 second rotating rod, a 17 second bevel gear, an 18 fixing block, a 19 belt, a 20 belt pulley, a 21L-shaped rod, a 22 inserted rod, a 23 supporting rod, 24 balls and a 25 telescopic rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a conductive adhesive printing apparatus for MWT battery pieces comprises a U-shaped base 1, an L-shaped plate 2 is fixedly arranged on the right side of the upper surface of the U-shaped base 1, a first lead screw 3 is rotatably arranged on the lower surface of the upper side plate of the L-shaped plate 2 through a first bearing, a screw thread of the rod wall of the first lead screw 3 is connected with an internal thread tube 4, the lower end of the internal thread tube 4 is fixedly connected with a printing screen 6 through a mounting plate 5, the upper end of the first lead screw 3 penetrates through the L-shaped plate 2 and is fixedly connected with a first bevel gear 7, a first rotating rod 8 is rotatably arranged on the upper surface of the U-shaped base 1 through a second bearing, a jack is fixedly arranged on the rod wall of the first rotating rod 8, a placing plate 9 is fixedly arranged on the upper surface of the first rotating rod 8, the lower end of the first rotating rod 8 penetrates through the U-shaped base 1 and is fixedly connected with a plane gear 10, and a driving mechanism is engaged with the rear side of the plane gear 10, the driving mechanism is in transmission connection with the first bevel gear 7 through a transmission mechanism.

The driving mechanism comprises a second screw rod 11, a motor 12, two sliding blocks 13, a rack 14 and two connecting rods 15, the motor 12 is fixedly arranged on the outer wall of the left side of the U-shaped base 1, the motor 12 adopts a stepping motor 12 to facilitate forward and reverse rotation of the screw rod, namely forward and reverse rotation of the placing plate 9, the second screw rod 11 is arranged inside the U-shaped base 1, rod walls at two ends are respectively and rotatably connected with the side wall of the corresponding side of the U-shaped base 1 through a second bearing, the left end of the second screw rod 11 penetrates through the U-shaped base 1 and is fixedly connected with the output end of the motor 12, the two sliding blocks 13 are both in threaded connection with the rod wall of the second screw rod 11, the upper ends are respectively and fixedly connected with the rack 14 through the corresponding connecting rods 15, the rack 14 is in meshed connection with the plane gear 10, the length of the rack 14 is set to be one half of the perimeter of the plane gear 10, thereby facilitating 180-degree rotation of the placing plate 9, the shading of the front sides of the plane gear 10 and the rack 14 in the drawing is to distinguish the plane gear 10 from the rack 14, and is not the actual notch direction in the production application, so that the printed battery piece can be replaced while the battery piece on the right side is printed, and the printing efficiency is improved.

The transmission mechanism comprises a second rotating rod 16, a second bevel gear 17, a fixed block 18, a belt 19 and two belt pulleys 20, the fixed block 18 is fixedly arranged on the upper surface of the L-shaped plate 2, the right end rod wall of the second rotating rod 16 is rotatably connected with the left side wall of the fixed block 18 through a third bearing, the left end of the second rotating rod 16 is meshed with the first bevel gear 7 through the second bevel gear 17, the right ends of the second rotating rod 16 and the second screw rod 11 respectively penetrate through the fixed block 18 and the U-shaped base 1 and are respectively fixedly connected with the corresponding belt pulleys 20, the two belt pulleys 20 are in transmission connection through the belt 19, and the movement of driving the printing screen 6 by the mounting plate 5 is conveniently realized while the motor 12 works.

Two bar mouths have been seted up to the inside symmetry of U-shaped base 1's last side panel, the inside of two bar mouths slides respectively and is provided with L shape pole 21, the lower extreme of two L shape poles 21 respectively with the last lateral wall fixed connection of the connecting rod 15 that corresponds, one side that the upper end of two L shape poles 21 is close to is fixed respectively and is provided with inserted bar 22, two inserted bar 22 all with the jack phase-match, be convenient for can carry on spacingly to first bull stick 8 after planar gear 10 separates with rack 14, avoid the in-process of 5 downstream of mounting panel 8 pivoted circumstances to appear, thereby influence the printing effect.

Two supporting rods 23 are symmetrically and fixedly arranged on the lower surface of the placing plate 9, the lower ends of the two supporting rods 23 are connected with the upper surface of the U-shaped base 1 through balls 24 in a sliding mode, and friction force between the two supporting rods 23 and the upper surface of the U-shaped base 1 is reduced when the placing plate 9 is supported.

The fixed telescopic link 25 that is provided with in upper surface right side of mounting panel 5, the upper end and the 2 fixed connection of L shaped plate of telescopic link 25 avoid the lead screw to drive internal thread pipe 4 and rotate.

In the utility model, a battery piece is placed in a printing area on the upper surface of a placing plate 9, a motor 12 is started, the output end of the motor 12 drives a second screw rod 11 to rotate, the second screw rod 11 drives two slide blocks 13 to move while rotating, the two slide blocks 13 respectively drive a rack 14 to move through corresponding connecting rods 15, the rack 14 drives a plane gear 10 to rotate, the plane gear 10 drives the placing plate 9 to rotate through a first rotating rod 8, the plane gear 10 is separated from the rack 14 when the battery piece rotates to the position right below a printing screen 6, and an inserting rod 22 on the left side is inserted into an inserting hole to limit the first rotating rod 8, so that the position of the first rotating rod 8 is kept fixed, meanwhile, the first screw rod 3 drives a first screw rod 3 to rotate through the transmission connection of a transmission mechanism, the first screw rod 3 drives an internal thread pipe 4 to move through the limiting effect of a telescopic rod 25 while rotating, therefore, the mounting plate 5 drives the printing screen 6 to move, and the effect of printing the battery piece is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A conductive adhesive printing device for MWT battery pieces comprises a U-shaped base (1) and is characterized in that an L-shaped plate (2) is fixedly arranged on the right side of the upper surface of the U-shaped base (1), a first lead screw (3) is rotatably arranged on the lower surface of an upper side plate of the L-shaped plate (2) through a first bearing, a rod wall of the first lead screw (3) is in threaded connection with an internal thread pipe (4), the lower end of the internal thread pipe (4) is fixedly connected with a printing screen printing plate (6) through a mounting plate (5), the upper end of the first lead screw (3) penetrates through the L-shaped plate (2) and is fixedly connected with a first bevel gear (7), a first rotating rod (8) is rotatably arranged on the upper surface of the U-shaped base (1) through a second bearing, a jack is fixedly arranged on the rod wall of the first rotating rod (8), a placing plate (9) is fixedly arranged on the upper surface of the first rotating rod (8), the lower end of the first rotating rod (8) penetrates through the U-shaped base (1) and is fixedly connected with a plane gear (10), the rear side of the plane gear (10) is connected with a driving mechanism in a meshed mode, and the driving mechanism is in transmission connection with the first bevel gear (7) through a transmission mechanism.

2. The offset conductive printing apparatus for MWT battery sheet according to claim 1, wherein, the driving mechanism comprises a second screw rod (11), a motor (12), two sliding blocks (13), a rack (14) and two connecting rods (15), the motor (12) is fixedly arranged on the outer wall of the left side of the U-shaped base (1), the second screw rod (11) is arranged inside the U-shaped base (1), and the two end rod walls are respectively and rotationally connected with the side wall of the corresponding side of the U-shaped base (1) through a second bearing, the left end of the second screw rod (11) penetrates through the U-shaped base (1) and is fixedly connected with the output end of the motor (12), the two sliding blocks (13) are both in threaded connection with the rod wall of the second screw rod (11), and the upper ends of the gear racks are respectively fixedly connected with the gear racks (14) through corresponding connecting rods (15), and the gear racks (14) are meshed and connected with the plane gear (10).

3. The conductive offset printing equipment for MWT battery piece according to claim 1, wherein the transmission mechanism comprises a second rotating rod (16), a second bevel gear (17), a fixed block (18), a belt (19) and two belt pulleys (20), the fixed block (18) is fixedly arranged on the upper surface of the L-shaped plate (2), the right end rod wall of the second rotating rod (16) is rotatably connected with the left side wall of the fixed block through a third bearing, the left end of the second rotating rod (16) is meshed with the first bevel gear (7) through the second bevel gear (17), the right ends of the second rotating rod (16) and the second screw rod (11) respectively penetrate through the fixed block (18) and the U-shaped base (1) and are respectively fixedly connected with the corresponding belt pulleys (20), and the two belt pulleys (20) are in transmission connection through the belt (19).

4. The offset printing equipment for the MWT battery piece is characterized in that two strip-shaped openings are symmetrically formed in the upper side plate of the U-shaped base (1), L-shaped rods (21) are respectively slidably arranged in the two strip-shaped openings, the lower ends of the two L-shaped rods (21) are respectively and fixedly connected with the upper side wall of the corresponding connecting rod (15), inserting rods (22) are respectively and fixedly arranged on the sides, close to the upper ends of the two L-shaped rods (21), and the two inserting rods (22) are matched with the inserting holes.

5. The offset printing equipment for electrically conducting MWT battery plates, according to the claim 1, is characterized in that the lower surface of the placing plate (9) is symmetrically and fixedly provided with two supporting rods (23), and the lower ends of the two supporting rods (23) are respectively connected with the upper surface of the U-shaped base (1) in a sliding way through balls (24).

6. The offset printing equipment for MWT battery plates, according to the claim 1, is characterized in that the right side of the upper surface of the mounting plate (5) is fixedly provided with a telescopic rod (25), and the upper end of the telescopic rod (25) is fixedly connected with the L-shaped plate (2).