Filling anti-flying powder equipment

Abstract

The utility model discloses a filling anti-flying powder device which comprises a plate conveyor, a flattening mechanism and an edge powder suction mechanism, through the arrangement of the plate conveyor, the flattening mechanism and the edge powder suction mechanism, powder can be conveyed after being put into a box body, the box body and the powder sequentially pass through the flattening mechanism and the edge powder suction mechanism, and then the powder is conveyed to the edge powder suction mechanism. The powder in the box body is flattened and the powder at the edge of the placing groove and the box body is sucked, so that the powder can be prevented from splashing, the normal processing of the subsequent process is not influenced, the splashing phenomenon in the powder filling process is effectively reduced or eliminated, and the production efficiency and the safety are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of powder filling equipment, and more specifically to a filling equipment to prevent powder from flying. Background Technology

[0002] In the field of powder filling equipment technology, a common problem exists in traditional powder filling processes: powder is prone to splashing during filling. This splashing not only pollutes the working environment but may also affect the normal operation of subsequent processes, reducing production efficiency and product quality. Furthermore, splashed powder may pose a threat to the health of operators, increasing occupational safety risks.

[0003] Existing powder filling equipment typically lacks effective anti-splash measures, or these measures are inefficient and fail to meet the demands of modern industrial production for high efficiency and safety. For example, some equipment may rely solely on simple physical isolation or manual operation to reduce splashing. These methods are not only inefficient but also difficult to adapt to containers of different shapes and sizes, limiting their application scope. Therefore, it is necessary to design and develop a powder-fly-proof filling device to effectively reduce or eliminate splashing during the powder filling process, thereby improving production efficiency and safety. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a filling powder prevention device. Through a plate conveyor, a flattening mechanism, and an edge powder suction mechanism, it achieves efficient conveying, flattening, and powder suction of powder, thereby effectively controlling powder splashing during the filling process and ensuring that the normal processing of subsequent processes is not affected.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A filling and dust-prevention device, comprising:

[0007] A plate conveyor, wherein a plurality of placement slots are provided on the conveyor plate of the plate conveyor, and a flattening mechanism and an edge powder suction mechanism are mounted on the plate conveyor and arranged sequentially;

[0008] A flattening mechanism, comprising a first fixed frame, a flattening lifting mechanism, a flattening base plate, a flattening cylinder, and a flattening plate, wherein the first fixed frame is mounted on a plate conveyor, the flattening lifting mechanism is mounted on the first fixed frame, the flattening base plate is connected to the flattening lifting mechanism, the flattening cylinder is mounted on the flattening base plate, and the flattening plate faces the conveyor plate of the plate conveyor and is connected to the piston rod of the flattening cylinder;

[0009] An edge powder suction mechanism includes a second fixed frame, a powder suction lifting mechanism, a powder suction base plate, a rotating mechanism, and several powder suction seats. The second fixed frame is mounted on a plate conveyor, and the powder suction lifting mechanism is installed on the second fixed frame. The powder suction base plate is connected to the powder suction lifting mechanism, and several powder suction seats and the rotating mechanism are all installed on the powder suction base plate. The several powder suction seats are rotatably connected to the powder suction base plate, and the rotating mechanism is connected to several powder suction seats to drive them to rotate. Several suction nozzles facing the edge of the conveyor plate placement groove are provided at the bottom of each powder suction seat, and each suction nozzle is connected to an air pump.

[0010] The flattening and lifting mechanism further includes a first lifting cylinder, a first lifting base plate, and a plurality of first guide pillars. The first lifting cylinder is installed on the top of the first fixed frame. The first fixed frame is provided with a plurality of first through holes and a first sliding sleeve is provided at the first through hole. The first lifting base plate is connected to the piston rod of the first lifting cylinder. One end of the first guide pillar is connected to the flattening base plate, and the other end passes through the first sliding sleeve and is connected to the first lifting base plate.

[0011] Furthermore, the flattening substrate is provided with a plurality of sliding holes, and the flattening plate is connected with a plurality of sliding pillars. The end of the sliding pillar away from the flattening plate passes through the sliding hole and is connected to an anti-detachment block.

[0012] Furthermore, a compression spring is provided on the sliding column, the compression spring being located between the flattening substrate and the flattening plate and respectively abutting against the flattening substrate and the flattening plate.

[0013] Furthermore, the powder suction lifting mechanism includes a second lifting cylinder, a second lifting base plate, and several second guide pillars. The second lifting cylinder is installed on the top of the second fixed frame. The second fixed frame is provided with several second through holes, and a second sliding sleeve is provided at the second through holes. The second lifting base plate is connected to the piston rod of the second lifting cylinder. One end of the second guide pillar is connected to the powder suction base plate, and the other end passes through the second sliding sleeve and is connected to the second lifting base plate.

[0014] Furthermore, the rotating mechanism includes a rotary cylinder, a driving pulley, a synchronous belt, and several driven pulleys. The rotary cylinder is mounted on the powder suction base plate, the driving pulley is connected to the rotating end of the rotary cylinder, the several driven pulleys are respectively connected to several powder suction seats, and the synchronous belt is respectively fitted onto the driving pulley and the several driven pulleys.

[0015] Furthermore, the powder suction base has six suction nozzles at its bottom.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention incorporates a plate conveyor, a flattening mechanism, and an edge powder suction mechanism. After the powder is placed into the box, it can be conveyed again, allowing the box and powder to pass sequentially through the flattening mechanism and the edge powder suction mechanism. This flattens the powder inside the box and sucks up the powder from the placement groove and the edge of the box, thus preventing powder splashing and ensuring that subsequent processing is not affected. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0019] Figure 1 This is a structural schematic diagram of a filling and dust-proof equipment;

[0020] Figure 2 This is a schematic diagram of the flattening mechanism;

[0021] Figure 3 This is a schematic diagram of the edge powder suction mechanism;

[0022] Figure 4 This is a schematic diagram of the rotating mechanism;

[0023] Figure 5 This is a schematic diagram of the bottom of the powder suction holder.

[0024] The diagram is labeled as follows: 1. Plate conveyor; 101. Conveyor plate; 102. Placement trough; 2. Flattening mechanism; 201. First fixed frame; 202. First lifting cylinder; 203. First lifting base plate; 204. First guide post; 205. First sliding sleeve; 206. Flattening cylinder; 207. Flattening base plate; 208. Sliding column; 209. Anti-detachment block; 210. Pressing plate; 3. Edge powder suction mechanism; 301. Second fixed frame; 302. Second lifting cylinder; 303. Second lifting base plate; 304. Second guide post; 305. Second sliding sleeve; 306. Powder suction base plate; 307. Powder suction seat; 308. Suction nozzle; 309. Rotary cylinder; 310. Driving pulley; 311. Driven pulley; 312. Synchronous belt. Detailed Implementation

[0025] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" or "a number" means two or more, unless otherwise explicitly specified.

[0027] A filling and dust-preventing device, such as Figure 1-5 As shown, it includes:

[0028] A plate conveyor 1, wherein a plurality of placement slots 102 are provided on the conveying plate 101 of the plate conveyor 1, and a flattening mechanism 2 and an edge powder suction mechanism 3 are mounted on the plate conveyor 1 and arranged sequentially.

[0029] The flattening mechanism 2 includes a first fixed frame 201, a flattening lifting mechanism, a flattening base plate 207, a flattening cylinder 206, and a flattening plate 210. The first fixed frame 201 is mounted on the plate conveyor 1. The flattening lifting mechanism is installed on the first fixed frame 201. The flattening base plate 207 is connected to the flattening lifting mechanism. The flattening cylinder 206 is installed on the flattening base plate 207. The flattening plate 210 faces the conveying plate 101 of the plate conveyor 1 and is connected to the piston rod of the flattening cylinder 206.

[0030] The edge powder suction mechanism 3 includes a second fixed frame 301, a powder suction lifting mechanism, a powder suction base plate 306, a rotating mechanism, and several powder suction seats 307. The second fixed frame 301 is mounted on the plate conveyor 1. The powder suction lifting mechanism is installed on the second fixed frame 301. The powder suction base plate 306 is connected to the powder suction lifting mechanism. Several powder suction seats 307 and the rotating mechanism are all installed on the powder suction base plate 306. The several powder suction seats 307 are rotatably connected to the powder suction base plate 306. The rotating mechanism is connected to several powder suction seats 307 respectively and can drive the several powder suction seats 307 to rotate. The bottom of the powder suction seat 307 is provided with several suction nozzles 308 facing the edge of the placement groove 102 of the conveyor plate 101. The suction nozzles 308 are connected to a vacuum pump.

[0031] During powder filling, the box is placed in the placement slot 102 of the conveyor plate 101 on the plate conveyor 1, and then the powder is put into the box. Under the conveying of the plate conveyor 1, the box and the powder will pass through the flattening mechanism 2 and the edge powder suction mechanism 3 in sequence. When passing through the flattening mechanism 2 first, the flattening lifting mechanism drives the flattening plate 207 to descend. Then the flattening cylinder 206 is driven to press down the pressing plate 210 to flatten the powder in the box. Then the plate conveyor 1... The box is then transported to the edge powder suction mechanism 3 and paused. Then, the powder suction lifting mechanism drives the powder suction base plate 306 to descend, so that the suction nozzle 308 of the powder suction seat 307 is close to the placement groove 102 and the edge of the box. Then, the rotation mechanism is started, driving several powder suction seats 307 to rotate, so that the suction nozzles 308 of several powder suction seats 307 can suck up the powder around the edge of the placement groove 102 and the box, thereby preventing powder splashing in subsequent processing and ensuring that subsequent processing is not affected.

[0032] This utility model, by setting up a plate conveyor 1, a flattening mechanism 2, and an edge powder suction mechanism 3, allows the powder to be conveyed again after it has been placed into the box. The box and the powder pass through the flattening mechanism 2 and the edge powder suction mechanism 3 in sequence, which flattens the powder in the box and sucks up the powder at the placement groove 102 and the edge of the box, thereby preventing powder splashing and ensuring that the normal processing of subsequent processes is not affected.

[0033] Preferably, the flattening and lifting mechanism includes a first lifting cylinder 202, a first lifting base plate 203, and a plurality of first guide posts 204. The first lifting cylinder 202 is mounted on the top of the first fixed frame 201. The first fixed frame 201 is provided with a plurality of first through holes, and a first sliding sleeve 205 is provided at the first through hole. The first lifting base plate 203 is connected to the piston rod of the first lifting cylinder 202. One end of the first guide post 204 is connected to the flattening base plate 207, and the other end passes through the first sliding sleeve 205 and is connected to the first lifting base plate 203.

[0034] By setting the first guide post 204, the first through hole and the first sliding sleeve 205, the lifting and lowering of the flattening substrate 207 is made more precise, thereby achieving precise lowering and flattening.

[0035] Specifically, when it is necessary to flatten the powder in the box inside the placement slot 102, the first lifting cylinder 202 is activated, driving the first lifting base plate 203 and several first guide pillars 204 to descend, thereby causing the flattening base plate 207 to descend and flatten the powder in the box inside the placement slot 102.

[0036] Preferably, the flattening substrate 207 is provided with a plurality of sliding holes, and the flattening plate 210 is connected with a plurality of sliding pillars 208. The end of the sliding pillar 208 away from the flattening plate 210 passes through the sliding hole and is connected to an anti-detachment block 209. By providing sliding holes and sliding pillars 208, the lifting and lowering of the flattening plate 210 is precisely guided, thereby achieving precise downward pressing.

[0037] Preferably, a compression spring is provided on the sliding column 208, and the compression spring is located between the flat plate 207 and the flat plate 210 and abuts against the flat plate 207 and the flat plate 210 respectively.

[0038] Specifically, by setting a compression spring, the pressing plate 210 can be pressed down and raised more smoothly under the drive of the pressing cylinder 206.

[0039] Preferably, the powder suction lifting mechanism includes a second lifting cylinder 302, a second lifting base plate 303, and a plurality of second guide posts 304. The second lifting cylinder 302 is mounted on the top of the second fixed frame 301. The second fixed frame 301 is provided with a plurality of second through holes, and a second sliding sleeve 305 is provided at the second through holes. The second lifting base plate 303 is connected to the piston rod of the second lifting cylinder 302. One end of the second guide post 304 is connected to the powder suction base plate 306, and the other end passes through the second sliding sleeve 305 and is connected to the second lifting base plate 303.

[0040] By setting the second guide post 304, the second through hole and the second sliding sleeve 305, the lifting and lowering of the powder suction substrate 306 is made more precise, thereby achieving precise descent and powder suction.

[0041] Specifically, when it is necessary to clean and suck up powder from the edges of the placement slot 102 and its internal box, the second lifting cylinder 302 is activated, which drives the second lifting base plate 303 and several second guide pillars 304 to descend, thereby causing the powder suction base plate 306 to descend, so that several suction nozzles 308 on the powder suction seat 307 are close to the conveying plate 101, thus facilitating precise powder suction.

[0042] Preferably, the rotating mechanism includes a rotary cylinder 309, a driving pulley 310, a synchronous belt 312, and a plurality of driven pulleys 311. The rotary cylinder 309 is mounted on the powder-collecting substrate 306. The driving pulley 310 is connected to the rotating end of the rotary cylinder 309. The plurality of driven pulleys 311 are respectively connected to a plurality of powder-collecting seats 307. The synchronous belt 312 is respectively fitted onto the driving pulley 310 and the plurality of driven pulleys 311.

[0043] Specifically, during edge suction, the rotary cylinder 309 is activated, driving the drive pulley 310 to rotate, and through the synchronous belt 312, driving several driven pulleys 311 to rotate, thereby realizing the synchronous rotation of several powder suction seats 307, so that the suction nozzle 308 at the bottom of the powder suction seat 307 can be placed in the slot 102 and the edge of its internal box for complete and clean suction.

[0044] Preferably, the powder suction base 307 has six suction nozzles 308 at its bottom, so that the powder suction base 307 can be rotated by a small angle to completely suck up the powder on the edge of the placement groove 102 and the edge of the inner box, with fast suction speed and high efficiency.

[0045] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A filling and dust-preventing device, characterized in that, include: A plate conveyor, wherein a plurality of placement slots are provided on the conveyor plate of the plate conveyor, and a flattening mechanism and an edge powder suction mechanism are mounted on the plate conveyor and arranged sequentially; A flattening mechanism, comprising a first fixed frame, a flattening lifting mechanism, a flattening base plate, a flattening cylinder, and a flattening plate, wherein the first fixed frame is mounted on a plate conveyor, the flattening lifting mechanism is mounted on the first fixed frame, the flattening base plate is connected to the flattening lifting mechanism, the flattening cylinder is mounted on the flattening base plate, and the flattening plate faces the conveyor plate of the plate conveyor and is connected to the piston rod of the flattening cylinder; An edge powder suction mechanism includes a second fixed frame, a powder suction lifting mechanism, a powder suction base plate, a rotating mechanism, and several powder suction seats. The second fixed frame is mounted on a plate conveyor, and the powder suction lifting mechanism is installed on the second fixed frame. The powder suction base plate is connected to the powder suction lifting mechanism, and several powder suction seats and the rotating mechanism are all installed on the powder suction base plate. The several powder suction seats are rotatably connected to the powder suction base plate, and the rotating mechanism is connected to several powder suction seats to drive them to rotate. Several suction nozzles facing the edge of the conveyor plate placement groove are provided at the bottom of each powder suction seat, and each suction nozzle is connected to an air pump.

2. The filling and dust-preventing equipment according to claim 1, characterized in that: The flattening and lifting mechanism includes a first lifting cylinder, a first lifting base plate, and a plurality of first guide columns. The first lifting cylinder is installed on the top of the first fixed frame. The first fixed frame is provided with a plurality of first through holes and a first sliding sleeve is provided at the first through hole. The first lifting base plate is connected to the piston rod of the first lifting cylinder. One end of the first guide column is connected to the flattening base plate, and the other end passes through the first sliding sleeve and is connected to the first lifting base plate.

3. The filling and dust-proof equipment according to claim 2, characterized in that: The flattening plate is provided with a plurality of sliding holes, and the flattening plate is connected with a plurality of sliding pillars. The end of the sliding pillar away from the flattening plate passes through the sliding hole and is connected to an anti-detachment block.

4. The filling and dust-proof equipment according to claim 3, characterized in that: A compression spring is provided on the sliding column, and the compression spring is located between the flattening plate and the pressing plate and abuts against the flattening plate and the pressing plate respectively.

5. A filling and dust-preventing device according to claim 1, characterized in that: The powder suction lifting mechanism includes a second lifting cylinder, a second lifting base plate, and several second guide columns. The second lifting cylinder is installed on the top of the second fixed frame. Several second through holes are provided on the second fixed frame, and a second sliding sleeve is provided at the second through hole. The second lifting base plate is connected to the piston rod of the second lifting cylinder. One end of the second guide column is connected to the powder suction base plate, and the other end passes through the second sliding sleeve and is connected to the second lifting base plate.

6. A filling and dust-preventing device according to claim 5, characterized in that: The rotating mechanism includes a rotary cylinder, a driving pulley, a synchronous belt, and several driven pulleys. The rotary cylinder is mounted on the powder suction base plate. The driving pulley is connected to the rotating end of the rotary cylinder. The several driven pulleys are respectively connected to several powder suction seats. The synchronous belt is respectively fitted onto the driving pulley and several driven pulleys.

7. A filling and dust-preventing device according to claim 6, characterized in that: The powder suction base has six suction nozzles at its bottom.

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