CN219112151U

CN219112151U - Powder granulator with screening function

Info

Publication number: CN219112151U
Application number: CN202223485049.XU
Authority: CN
Inventors: 凌勇; 罗鸿志; 黄勇; 李煜
Original assignee: Hunan Chengyu Environmental Protection Technology Co ltd
Current assignee: Hunan Chengyu Environmental Protection Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-02
Anticipated expiration: 2032-12-19

Abstract

The utility model belongs to the technical field of granulators, and particularly relates to a powder granulator with a screening function, which comprises a granulator body, wherein a feed inlet is arranged in the middle of the upper end of the granulator body, a discharge outlet is arranged in the middle of the lower end of the granulator body, a screening box is fixedly arranged at the lower end of the granulator body, sliding grooves are respectively arranged at the left end and the right end of the screening box, screening mechanisms are jointly and slidably arranged in the two sliding grooves, supporting blocks are fixedly arranged at the left end and the right end of the screening box, the screening mechanisms are slidably arranged with the supporting blocks at the left side and the right side, fixing plates are fixedly arranged at the left end and the right end of the granulator body, driving mechanisms are jointly arranged in the fixing plates at the left side and the right side and are in transmission connection with the screening mechanisms, a discharging frame is fixedly arranged at the front end of the screening box, a sundry box is slidably arranged at the lower part of the front end of the screening box, and the sundry box is positioned below the discharging frame. The utility model has the advantages of simple and compact structure, low labor intensity, good screening effect, convenient use and effective improvement of working efficiency.

Description

Powder granulator with screening function

Technical Field

The utility model relates to the technical field of granulators, in particular to a powder granulator with screening function.

Background

Zinc oxide is an inorganic substance, has a chemical formula of ZnO, and is an oxide of zinc. Is insoluble in water, and soluble in acids and strong bases. Zinc oxide is a commonly used chemical additive and is widely applied to the manufacture of products such as plastics, silicate products, synthetic rubber, lubricating oil, paint coatings, ointment, adhesives, foods, batteries, flame retardants and the like. The zinc oxide has larger energy band gap and exciton binding energy, high transparency and excellent normal-temperature luminous performance, and can be applied to products such as liquid crystal displays, thin film transistors, light-emitting diodes and the like in the semiconductor field.

At present, a powder granulator for zinc oxide processing has the defects that in the use process, as a sieving device is not arranged on a granulator body, the product produced by the granulator contains a lot of powder of leftover materials and raw materials, and the powder is additionally sieved, so that the labor force is wasted and the production procedure is increased. Therefore, we propose a powder granulator with sieving function.

Disclosure of Invention

The utility model mainly aims to provide a powder granulator with a screening function, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a powder granulator with screening function, includes the granulator body, the upper end middle part of granulator body is provided with the feed inlet, the lower extreme middle part of granulator body is provided with the discharge gate, the lower extreme fixed mounting of granulator body has the screening case, both ends all are provided with the spout about the screening case, two common slidable mounting has screening mechanism in the spout, both ends all fixed mounting has the supporting shoe about the screening case, the supporting shoe slidable mounting of screening mechanism and left and right sides, the equal fixed mounting in both ends about the granulator body has the fixed plate, and is provided with actuating mechanism in the fixed plate of left and right sides jointly, actuating mechanism is connected with screening mechanism transmission, the front end fixed mounting of screening case has the work or material rest, the front end lower part slidable mounting of screening case has the miscellaneous box of accumulation, and the miscellaneous box of accumulation is located the below of arranging the work or material rest.

Preferably, the driving mechanism comprises a motor and a movable rod, the motor is fixedly arranged at the front end of the right fixed plate, a rotating rod is fixedly arranged at the output end of the motor, the rotating rod is movably arranged with the right fixed plate through a bearing, a driving wheel is fixedly arranged at the rear end of the rotating rod, a first eccentric wheel is fixedly arranged at the middle part of the rotating rod, the movable rod is movably arranged with the left fixed plate, a driving wheel is fixedly arranged at the rear end of the movable rod, and a second eccentric wheel is fixedly arranged at the middle part of the movable rod.

Preferably, the driving wheel and the driving wheel are identical in structure and located on the same plane, and a conveyor belt is connected between the driving wheel and the driving wheel in a common transmission mode.

Preferably, the screening mechanism comprises a side surrounding plate, the bottom integrated into one piece has the screening board in the side surrounding plate, both ends all fixed welding has the slider about the side surrounding plate, two slider slidable mounting respectively in the spout that corresponds, two equal fixed mounting in one side that opposite end was kept away from to the slider has the connecting block, two equal fixed mounting in upper end of connecting block has the bracing piece, two the upper end of bracing piece runs through corresponding supporting shoe and fixed mounting respectively has the pinch roller, the lower extreme fixed mounting of pinch roller has the spring, the spring cup joints the outside at the bracing piece and with the upper end fixed mounting of supporting shoe.

Preferably, the upper end of screening board evenly is provided with a plurality of sieve mesh, the front end of screening board runs through the front end of screening case and flushes with the rear end of row work or material rest.

Preferably, the second eccentric wheel and the first eccentric wheel have the same structure and the positions are corresponding, and the first eccentric wheel and the second eccentric wheel are respectively mutually attached to the corresponding pressing wheels.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the screening plate screens the object particles through the screen holes, the structure is simple, the labor intensity is reduced, the object particles can be effectively prevented from splashing out of the screening plate through the arrangement of the side coaming, the screened unqualified object particles can fall into the impurity accumulation box through the screen holes to be collected, the impurity accumulation box is pulled out to clean the unqualified object particles, the operation is convenient, and the structure is simple.

2. According to the utility model, the driving mechanism is in transmission connection with the screening mechanism, so that the sliding blocks slide in the corresponding sliding grooves to drive the side coamings to vibrate up and down, object particles in the side coamings are dithered, the blocking of sieve holes by the object particles is prevented, the screening effect is improved, the using effect is good, the working efficiency is further improved, the structure is compact, and the transmission is stable.

Drawings

FIG. 1 is a schematic view of the whole structure of a powder granulator with sieving function according to the present utility model;

FIG. 2 is a schematic drawing showing a pulled-out state of a trash box of a powder granulator with screening function according to the present utility model;

FIG. 3 is a schematic diagram of a driving mechanism of a powder granulator with sieving according to the present utility model;

fig. 4 is a schematic structural view of a sieving mechanism of a powder granulator with sieving function according to the present utility model.

In the figure: 1. a granulator body; 2. a feed inlet; 3. a discharge port; 4. a screening box; 5. a fixing plate; 6. a driving mechanism; 7. a chute; 8. a screening mechanism; 9. a discharging frame; 10. a foreign matter accumulation box; 11. a support block; 61. a motor; 62. a rotating rod; 63. a first eccentric wheel; 64. a driving wheel; 65. a movable rod; 66. a driving wheel; 67. a second eccentric wheel; 68. a conveyor belt; 81. side coaming; 82. a screening plate; 83. a sieve pore; 84. a slide block; 85. a connecting block; 86. a support rod; 87. a pinch roller; 88. and (3) a spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a powder granulator with screening function, including granulator body 1, the upper end middle part of granulator body 1 is provided with feed inlet 2, the lower extreme middle part of granulator body 1 is provided with discharge gate 3, the lower extreme fixed mounting of granulator body 1 has screening case 4, both ends all are provided with spout 7 about screening case 4, common slidable mounting has screening mechanism 8 in two spouts 7, both ends all fixed mounting has supporting shoe 11 about screening case 4, the supporting shoe 11 slidable mounting of screening mechanism 8 and left and right sides, the both ends all fixed mounting has fixed plate 5 about granulator body 1, and be provided with actuating mechanism 6 in the fixed plate 5 of left and right sides jointly, actuating mechanism 6 is connected with screening mechanism 8 transmission, the front end fixed mounting of screening case 4 has discharge frame 9, the front end lower part slidable mounting of screening case 4 has the miscellaneous box 10, and the miscellaneous box 10 is located the below of discharge frame 9, the unqualified object granule that the screening was got off is collected, take out miscellaneous box 10 and can clear up unqualified object granule, the simple operation.

The driving mechanism 6 comprises a motor 61 and a movable rod 65, the motor 61 is fixedly arranged at the front end of the right fixed plate 5, a rotating rod 62 is fixedly arranged at the output end of the motor 61, the rotating rod 62 is movably arranged with the right fixed plate 5 through a bearing, a driving wheel 64 is fixedly arranged at the rear end of the rotating rod 62, a first eccentric wheel 63 is fixedly arranged at the middle part of the rotating rod 62, the movable rod 65 is movably arranged with the left fixed plate 5, a driving wheel 66 is fixedly arranged at the rear end of the movable rod 65, and a second eccentric wheel 67 is fixedly arranged at the middle part of the movable rod 65; the driving wheel 64 and the driving wheel 66 are identical in structure and located on the same plane, and a conveyor belt 68 is connected between the driving wheel 64 and the driving wheel 66 in a common transmission manner; the screening mechanism 8 comprises a side wall plate 81, object particles can be effectively prevented from splashing out of the screening plate 82, the screening plate 82 is integrally formed in the inner bottom of the side wall plate 81, sliding blocks 84 are fixedly welded at the left end and the right end of the side wall plate 81, the two sliding blocks 84 are respectively and slidably mounted in corresponding sliding grooves 7, connecting blocks 85 are fixedly mounted at one sides of the two sliding blocks 84, which are far away from opposite ends, support rods 86 are fixedly mounted at the upper ends of the two connecting blocks 85, the upper ends of the two support rods 86 respectively penetrate through corresponding support blocks 11 and are fixedly provided with pinch rollers 87, springs 88 are fixedly mounted at the lower ends of the pinch rollers 87, and the springs 88 are sleeved outside the support rods 86 and are fixedly mounted with the upper ends of the support blocks 11; the upper end of the screening plate 82 is uniformly provided with a plurality of screen holes 83, the screening plate 82 screens object particles through the screen holes 83, the structure is simple, and the front end of the screening plate 82 penetrates through the front end of the screening box 4 and is flush with the rear end of the discharging frame 9; the structure of the second eccentric wheel 67 and the first eccentric wheel 63 are the same and the positions are corresponding, the first eccentric wheel 63 and the second eccentric wheel 67 are respectively attached to the corresponding pressing wheels 87, the sliding block 84 is in transmission connection with the screening mechanism through the driving mechanism, the sliding block 84 slides in the corresponding sliding groove 7 to drive the side coaming 81 to vibrate up and down, object particles in the side coaming 81 are prevented from shaking, the screen holes 83 are prevented from being blocked by the object particles, the screening effect is improved, the using effect is good, the working efficiency is further improved, the structure is compact, and the transmission is stable.

It should be noted that, the utility model is a powder granulator with screening function, in the specific use process, when the object particles manufactured by the granulator body 1 need to be screened out, firstly, make the object particles manufactured by the granulator body 1 drop into the side coaming 81 through the discharge port 3, make the screening plate 82 screen the object particles through the sieve holes 83, through the setting of the side coaming 81, can prevent effectively that the object particles from splashing out of the screening plate 82, the disqualified object particles that screen out can fall into the impurity box 10 through the sieve holes 83 and collect, the impurity box 10 can be taken out and clear up the disqualified object particles, the simple operation is convenient, the structure is simple, the qualified object particles can be guided and discharged through the discharge frame 9, in the screening, the motor 61 is started, the rotating rod 62 is driven to rotate through the motor 61, and the driving wheel 66 is driven to rotate through the conveyer 68, thereby make the eccentric wheel 67 and the eccentric wheel 63 of the first number one and the eccentric wheel 67 respectively squeeze the pressing wheel 87 downwards, the spring 88 is compressed, the sliding block 84 is used for driving the corresponding eccentric wheel 63 in the first chute 67, then the side coaming 81 is driven by the sliding block, the vibration plate 81 is moved upwards, thereby the vibration efficiency is improved, and the side coaming 81 is further improved, and the vibration efficiency is improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Powder granulator with screening function, including granulator body (1), its characterized in that: the utility model discloses a granulator, including granulator body (1), screening mechanism (8), screening mechanism (10), and the front end lower extreme slidable mounting of screening case (4), be provided with feed inlet (2) in the upper end middle part of granulator body (1), the lower extreme middle part of granulator body (1) is provided with discharge gate (3), the lower extreme fixed mounting of granulator body (1) has screening case (4), both ends all are provided with spout (7) about screening case (4), the equal fixed mounting of both ends has supporting shoe (11) about screening case (4), the equal fixed mounting of supporting shoe (11) of screening mechanism (8) and left and right sides, the equal fixed mounting of both ends has fixed plate (5) about granulator body (1), and be provided with actuating mechanism (6) in fixed plate (5) of left and right sides jointly, actuating mechanism (6) are connected with screening mechanism (8) transmission, the front end fixed mounting of screening case (4) has row work or material rest (9), the front end lower part slidable mounting of screening case (4) has miscellaneous box (10), and is located row work or material rest (9) below.

2. A powder granulator with sieving according to claim 1, characterized in that: the driving mechanism (6) comprises a motor (61) and a movable rod (65), the motor (61) is fixedly arranged at the front end of the right side fixing plate (5), a rotating rod (62) is fixedly arranged at the output end of the motor (61), the rotating rod (62) is movably arranged with the right side fixing plate (5) through a bearing, a driving wheel (64) is fixedly arranged at the rear end of the rotating rod (62), a first eccentric wheel (63) is fixedly arranged at the middle part of the rotating rod (62), the movable rod (65) is movably arranged with the left side fixing plate (5), a driving wheel (66) is fixedly arranged at the rear end of the movable rod (65), and a second eccentric wheel (67) is fixedly arranged at the middle part of the movable rod (65).

3. A powder granulator with sieving according to claim 2, characterized in that: the driving wheel (64) and the driving wheel (66) are identical in structure and located on the same plane, and a conveying belt (68) is connected between the driving wheel (64) and the driving wheel (66) in a common transmission mode.

4. A powder granulator with sieving according to claim 1, characterized in that: screening mechanism (8) are including side coaming (81), the integrated into one piece has screening board (82) in side coaming (81), both ends all fixed welding has slider (84) about side coaming (81), two slider (84) slidable mounting respectively in corresponding spout (7), two slider (84) keep away from one side of opposite end and all fixed mounting have connecting block (85), two the equal fixed mounting of upper end of connecting block (85) has bracing piece (86), two the upper end of bracing piece (86) runs through corresponding supporting shoe (11) and fixed mounting respectively has pinch roller (87), the lower extreme fixed mounting of pinch roller (87) has spring (88), outside at bracing piece (86) and with the upper end fixed mounting of supporting shoe (11) are cup jointed to spring (88).

5. A powder granulator with sieving according to claim 4, wherein: the upper end of screening board (82) evenly is provided with a plurality of sieve mesh (83), the front end of screening board (82) runs through the front end of screening case (4) and flushes with the rear end of arranging work or material rest (9).

6. A powder granulator with sieving according to claim 2, characterized in that: the second eccentric wheel (67) and the first eccentric wheel (63) are identical in structure and corresponding in position, and the first eccentric wheel (63) and the second eccentric wheel (67) are respectively mutually attached to the corresponding pressing wheels (87).