CN211384763U - A Double Planetary Power Mixer for Solar Cell Silver Paste - Google Patents

Abstract

The utility model discloses a double-planetary power mixing mixer for solar cell silver paste, which comprises a base and a support, the top of the base is provided with an inverted "concave"-shaped support, and the center of the top of the inner cavity of the support is arranged There is a double planetary power mixing agitator, a groove is opened at the center of the top of the base, a support plate is placed in the inner cavity of the groove, and the left and right sides of the top of the support plate are screwed with screws. The bottom end extends to the lower surface of the support plate, and the top end of the outer wall of the screw rod is installed together with the bracket through the bearing, the inner ring of the bearing and the screw rod are in interference fit, and the outer ring of the bearing is fixedly connected with the bracket, and the top end of the bracket A first box is installed. The double-planetary power mixing mixer for solar cell silver paste can stably fix the material barrel, so that the double-planetary power mixing mixer can be fully utilized, avoid affecting the mixing and stirring work of the solar cell silver paste, and is conducive to wide popularization.

Description

A Double Planetary Power Mixer for Solar Cell Silver Paste

technical field

The utility model relates to the technical field of mixing and stirring equipment, in particular to a double planetary power mixing agitator used for solar cell silver paste.

Background technique

The double planetary power mixing mixer is a high-efficiency mixing equipment that integrates dispersion and mixing without dead spots. It is suitable for polymer lithium ion battery fluid and liquid lithium ion battery fluid, electronic electrode slurry, adhesive, mold glue, Silicone sealants, polyurethane sealants, anaerobic adhesives, inks, pigments, cosmetics, ointments, and other electronic, chemical, food, pharmaceutical, building materials, pesticide industry liquid-to-liquid, solid-to-liquid mixing, reaction, dispersion, Dissolving, homogenizing, emulsification and other processes, the double planetary power mixing mixer is equipped with low-speed stirring parts and high-speed dispersing parts. The low-speed stirring parts are driven by planetary gears. The ideal mixing effect is achieved in a short period of time.

However, in the existing double planetary power mixing mixer for solar cell silver paste, the stability of the barrel is poor, so that the double planetary power mixing mixer cannot be fully utilized, which affects the mixing and stirring work of solar cell silver paste, and is not conducive to widespread promotion. .

Utility model content

The purpose of the present invention is to provide a double planetary power mixing mixer for solar cell silver paste, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a double planetary power mixing mixer for solar cell silver paste, comprising a base and a support, the top of the base is provided with an inverted "concave"-shaped support, the A double planetary power mixing agitator is arranged at the center of the top of the inner cavity of the bracket, and a lifting mechanism is installed on the top of the bracket;

The lifting mechanism includes a support plate, a screw rod, a first box, a first gear, a rotating rod, a second gear and a motor;

A groove is formed at the center of the top of the base, and a support plate is placed in the inner cavity of the groove. The top left and right sides of the support plate are screwed with screws, and the bottom end of the screw extends to the lower part of the support plate. surface, and the top of the outer wall of the screw is installed with the bracket through the bearing, the inner ring of the bearing and the screw are in interference fit, and the outer ring of the bearing is fixedly connected with the bracket, the top of the bracket is installed with a first box, so The top end of the screw rod extends through the bracket to the inner cavity of the first box body, and a first gear is installed. The center position of the inner cavity of the first box body is installed with a rotating rod through a bearing, and the left side of the outer wall of the rotating rod passes through the bearing. Installed together with the first box body, the inner ring of the bearing is in interference fit with the rotating rod, and the outer ring of the bearing is fixedly connected with the first box body. a second gear meshed with the first gear, a motor is installed on the left side of the first box body, and the left side of the rotating rod extends out of the first box body and the output end of the motor is locked together by a coupling;

The left and right sides of the inner cavity of the bracket are provided with chute along the up-down direction, the inner cavity of the chute is embedded with a sliding block, and the inner side of the sliding block extends out of the chute to install a clamping mechanism;

The clamping mechanism includes a second box body, a hydraulic cylinder, a connecting plate, a connecting rod, a splint and a rubber pad;

The outer side of the second box body is fixedly connected with the slider, a hydraulic cylinder is installed at the center of the bottom end of the inner cavity of the second box body, and a connecting plate is installed on the inner side of the hydraulic cylinder, and the inner side of the connecting plate is installed in the front and rear. Connecting rods are installed on both sides, the inner side of the connecting rod extends out of the second box body, and a splint is installed, and a rubber pad is installed on the inner side of the splint.

Preferably, the thread directions of the outer walls of the two screws are the same, and the two screws are respectively located between the two connecting rods at corresponding positions.

Preferably, the first gear and the second gear are both bevel gears, and the second gear is located on the left side of the first gear.

Preferably, the left and right sides of the inner cavity of the bracket are provided with two sliding grooves along the up-down direction, and the two sliding grooves are respectively located on the front and rear sides of the inner wall of the bracket.

Preferably, the shapes of the chute and the sliding block are arranged in a dovetail shape.

Preferably, both the inner side wall surface and the rubber pad of the splint are arranged in an arc shape.

Preferably, the screw is arranged in the up-down direction.

Compared with the prior art, the beneficial effect of the utility model is: the double planetary power mixing mixer used for solar cell silver paste, the material barrel is placed on the support plate, and the hydraulic cylinder can easily drive the connecting plate, the connecting rod and the The splint moves to the inside or the outside. When the splint moves to the inside, the barrel on the support plate can be stably clamped and fixed. The motor can drive the rotating rod and the second gear to rotate, and the second gear drives the first gear. It rotates in the opposite direction of the screw. Through the screw connection between the screw and the support plate, the screw can drive the support plate to move upward or downward when the screw rotates. When the support plate moves upward, it can drive the barrel on the support plate to move upward. On the stirring paddle on the double planetary power mixing agitator at the top of the inner cavity of the bracket, when the support plate moves down, the material cylinder on the support plate can be lowered and reset, so that the material cylinder can be stably fixed and the double planetary power The full use of the mixing mixer can avoid affecting the mixing and stirring work of the silver paste of the solar cell, which is conducive to widespread promotion.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the utility model;

Fig. 2 is the front sectional structure schematic diagram of the bracket in Fig. 1 of the utility model;

FIG. 3 is a top-view cross-sectional structural schematic diagram of the clamping mechanism in FIG. 1 of the present utility model.

In the picture: 1. Base, 2. Bracket, 3. Supporting plate, 4. Screw, 5. First box, 6. First gear, 7. Rod, 8. Second gear, 9. Motor, 10. Chute, 11, slider, 12, second box, 13, hydraulic cylinder, 14, connecting plate, 15, connecting rod, 16, splint, 17, rubber pad.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-3, the present utility model provides a technical solution: a double planetary power mixing mixer for solar cell silver paste, comprising a base 1 and a bracket 2, and the top of the base 1 is installed with an inverted "concave" shape Bracket 2, the center position of the top of the inner cavity of the bracket 2 is provided with a double planetary power mixer, and the top of the bracket 2 is installed with a lifting mechanism;

The lifting mechanism includes a support plate 3, a screw 4, a first box 5, a first gear 6, a rotating rod 7, a second gear 8 and a motor 9;

There is a groove in the center of the top of the base 1, and a support plate 3 is placed in the inner cavity of the groove. The support plate 3 can be used to place the barrel. The top of the support plate 3 is screwed with the screw 4 on the left and right sides. The end extends to the lower surface of the support plate 3, and the top of the outer wall of the screw 4 is installed with the bracket 2 through the bearing. The screw 4 is arranged in the up and down direction. Drive the support plate 3 to move up or down, the inner ring of the bearing is in an interference fit with the screw 4, and the outer ring of the bearing is fixedly connected with the bracket 2, the top of the bracket 2 is installed with the first box 5, and the top of the screw 4 penetrates The bracket 2 extends to the inner cavity of the first box body 5 and is installed with the first gear 6 , the center position of the right side of the inner cavity of the first box body 5 is installed with the rotating rod 7 through the bearing, and the left side of the outer wall of the rotating rod 7 is connected with the bearing through the bearing. The first box body 5 is installed together, the inner ring of the bearing is in an interference fit with the rotating rod 7, and the outer ring of the bearing is fixedly connected with the first box body 5. A second gear 8 meshed with a gear 6, through the engagement and cooperation of the first gear 6 and the second gear 8, when the rotating rod 7 drives the second gear 8 to rotate, the second gear 8 drives the first gear 6 and the screw 4. Rotate in the opposite direction, the motor 9 is installed on the left side of the first box body 5, and the left side of the rotating rod 7 extends out of the first box body 5 and the output end of the motor 9 is locked together by a coupling;

The left and right sides of the inner cavity of the bracket 2 are provided with chute 10 along the up-down direction, the inner cavity of the chute 10 is embedded with a sliding block 11, and the inner side of the sliding block 11 extends out of the chute 10 to install a clamping mechanism;

The clamping mechanism includes a second box body 12, a hydraulic cylinder 13, a connecting plate 14, a connecting rod 15, a clamping plate 16 and a rubber pad 17;

The outer side of the second box body 12 is fixedly connected with the slider 11 , and the cooperation between the sliding groove 10 and the slider 11 can facilitate the stable movement of the second box body 12 , and the center of the bottom end of the inner cavity of the second box body 12 is installed There is a hydraulic cylinder 13, a connecting plate 14 is installed on the inner side of the hydraulic cylinder 13, a connecting rod 15 is installed on the inner side of the connecting plate 14, and connecting rods 15 are installed on both sides. 16 can facilitate the clamping and fixing of the material cylinder placed on the support plate 3. A rubber pad 17 is installed on the inner side of the clamping plate 16, and the friction force between the clamping plate 16 and the material cylinder can be increased through the rubber pad 17, and the clamping and fixing effect can be improved. .

As a preferred solution, further, the thread directions of the outer walls of the two screws 4 are the same, and the two screws 4 are respectively located between the two connecting rods 15 at the corresponding positions, so that the two screws 4 can be driven when they rotate in the same direction at the same time. The support plate 3 is moved upward or downward.

As a preferred solution, further, the first gear 6 and the second gear 8 are both bevel gears, and the second gear 8 is located on the left side of the first gear 6, which can reduce the gap between the first gear 6 and the second gear 8 The wear and tear, the meshing effect is good.

As a preferred solution, further, the left and right sides of the inner cavity of the bracket 2 are provided with two chutes 10 along the up-down direction, and the two chutes 10 are respectively located on the front and rear sides of the inner wall of the bracket 2, so that the second box 12 Move more stably.

As a preferred solution, further, the shapes of the sliding groove 10 and the sliding block 11 are arranged in a dovetail shape, which can make the sliding block 11 move stably in the inner cavity of the sliding groove 10 and avoid the sliding block 11 and the inner cavity of the sliding groove 10 . separation.

As a preferred solution, further, the inner side wall surface of the splint 16 and the rubber pad 17 are arranged in an arc shape, which is convenient for clamping and fixing the material cylinder.

The following is the model and function of each electrical device in this case:

The type of motor 9 is a geared motor of R107R77, and the motor 9 can easily drive the rotating rod 7 to rotate slowly and stably;

The model of the hydraulic cylinder 13 is HOB series, and the hydraulic cylinder 13 can easily drive the connecting plate 14 to move inwardly or outwardly at a slow speed and stably.

Through the person in the art, all the electrical components in this case are connected with the power supply to which they are adapted through wires, and the appropriate controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principles In the above, the electrical connection between the electrical components is completed in sequence, and the detailed connection means are known in the art. The following mainly introduces the working principle and process, and does not describe the electrical control.

The detailed connection means are known in the art. The following mainly introduces the working principle and process, and the specific work is as follows.

When in use, place the barrel on the support plate 3, turn on the external power supply of the hydraulic pump, the hydraulic cylinder 13 starts to work and drives the connecting plate 14, the connecting rod 15 and the clamping plate 16 to move inward, and the clamping plate 16 moves inward to clamp the barrel. Tightly fixed on the support plate 3, (in the present utility model, the hydraulic cylinder 13, the connecting plate 14, the connecting rod 15 and the splint 16 show the state after moving inward), turn on the external power supply of the motor, the motor 9 starts to work and reverses, and the motor 9 drives the rotating rod 7 and the second gear 8 to rotate counterclockwise. Under the meshing cooperation of the second gear 8 and the first gear 6, the second gear 8 can drive the first gear 8 when it rotates counterclockwise. The gear 6 and the screw 4 rotate clockwise. Under the screw connection between the screw 4 and the support plate 3, the screw 4 can drive the support plate 3 and the barrel on the support plate 3 to move upward when the screw 4 rotates clockwise. On the stirring paddle on the double planetary power mixing agitator at the top of the inner cavity of the bracket 2, start the double planetary power mixing agitator to mix and stir the solar cell silver paste in the barrel. Forward rotation, the counterclockwise rotation of the screw 4 drives the support plate 3 and the barrel on the support plate 3 to move down to reset, and the external power supply of the hydraulic pump is turned on again, and the hydraulic cylinder 13 drives the connecting plate 14, connecting rod 15 and splint The outer side moves to separate the splint 16 from the barrel, which can facilitate the barrel to be taken out from the support plate 3. The device has a compact structure and a reasonable design, which can stably fix the barrel, which is convenient for the mixing and stirring of the solar cell silver paste. business needs.

In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", " The orientation or positional relationship indicated by "top", "inside", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise expressly specified and limited, the terms "screwed", "interference fit", "inserted" Terms such as "connection", "setup" and "installation" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated; it may be a mechanical connection or an electrical connection; it may be a direct connection , it can also be indirectly connected through an intermediate medium, it can be the connection between the two elements or the interaction relationship between the two elements, unless otherwise clearly defined, for those of ordinary skill in the art, the above terms can be understood according to specific circumstances. The specific meaning in the utility model.

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

Claims (7)

1. The utility model provides a double planetary power mixer for solar cell silver thick liquid, includes base (1) and support (2), support (2) of falling "concave" font are installed on the top of base (1), the inner chamber top central point of support (2) puts and is provided with double planetary power mixer-agitator, its characterized in that: the top end of the bracket (2) is provided with a lifting mechanism;

the lifting mechanism comprises a supporting plate (3), a screw (4), a first box body (5), a first gear (6), a rotating rod (7), a second gear (8) and a motor (9);

the top center position of the base (1) is provided with a groove, the inner cavity of the groove is provided with a support plate (3), the left side and the right side of the top end of the support plate (3) are respectively connected with a screw rod (4) in a threaded manner, the bottom end of the screw rod (4) extends to the lower surface of the support plate (3), the top end of the outer wall of the screw rod (4) is installed with a support (2) through a bearing, the inner ring of the bearing is in interference fit with the screw rod (4), the outer ring of the bearing is fixedly connected with the support (2), the top end of the support (2) is provided with a first box body (5), the top end of the screw rod (4) penetrates through the support (2) and extends to the inner cavity of the first box body (5) to be provided with a first gear (6), the center position of the right side of the inner cavity of the first box body (5) is provided with a rotating rod (, the inner ring of the bearing is in interference fit with the rotating rod (7), the outer ring of the bearing is fixedly connected with the first box body (5), the second gears (8) meshed with the first gears (6) are in interference fit with the left side and the right side of the outer wall of the rotating rod (7), the motor (9) is installed on the left side of the first box body (5), and the first box body (5) is extended out of the left side of the rotating rod (7) and is locked with the output end of the motor (9) through a coupler;

sliding grooves (10) are formed in the left side and the right side of an inner cavity of the support (2) along the up-down direction, sliding blocks (11) are embedded in the inner cavity of the sliding grooves (10), and clamping mechanisms are installed on the inner sides of the sliding blocks (11) in a mode that the sliding grooves (10) extend out;

the clamping mechanism comprises a second box body (12), a hydraulic cylinder (13), a connecting plate (14), a connecting rod (15), a clamping plate (16) and a rubber pad (17);

the outside and slider (11) fixed connection of second box (12), pneumatic cylinder (13) are installed to the inner chamber bottom central point of second box (12) position, connecting plate (14) are installed to the inboard of pneumatic cylinder (13), connecting rod (15) are all installed to both sides around the inboard of connecting plate (14), splint (16) are installed to the inboard extension second box (12) of connecting rod (15), rubber pad (17) are installed to the inboard of splint (16).

2. The double-planetary power mixing stirrer for the silver paste of the solar cell according to claim 1, which is characterized in that: the thread directions of the outer walls of the two screw rods (4) are the same, and the two screw rods (4) are respectively positioned between the two connecting rods (15) at the corresponding positions.

3. The double-planetary power mixing stirrer for the silver paste of the solar cell according to claim 1, which is characterized in that: the first gear (6) and the second gear (8) are both conical gears, and the second gear (8) is located on the left side of the first gear (6).

4. The double-planetary power mixing stirrer for the silver paste of the solar cell according to claim 1, which is characterized in that: two chutes (10) are respectively arranged on the left side and the right side of the inner cavity of the support (2) along the vertical direction, and the two chutes (10) are respectively arranged on the front side and the rear side of the inner wall of the support (2).

5. The double-planetary power mixing stirrer for the silver paste of the solar cell according to claim 1, which is characterized in that: the sliding groove (10) and the sliding block (11) are arranged in a dovetail shape.

6. The double-planetary power mixing stirrer for the silver paste of the solar cell according to claim 1, which is characterized in that: the inner side wall surface of the clamping plate (16) and the rubber pad (17) are both arranged in an arc shape.

7. The double-planetary power mixing stirrer for the silver paste of the solar cell according to claim 1, which is characterized in that: the screw rod (4) is arranged along the up-down direction.

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