CN214732438U

CN214732438U - Material quantitative conveying structure

Info

Publication number: CN214732438U
Application number: CN202022921089.9U
Authority: CN
Inventors: 汪江帆; 朱柏梁; 汪志强
Original assignee: Zhongshan Xiaolan Fengxing Packaging Machinery Factory
Current assignee: Zhongshan Xiaolan Fengxing Packaging Machinery Factory
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-11-16
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a material quantitative conveying structure, which comprises a frame, wherein the frame is provided with a conveying mechanism, a quantitative blanking mechanism and a transferring mechanism; the quantitative blanking mechanism comprises a blanking hopper and a loading area, and the loading area is close to the blanking hopper; the conveying mechanism comprises a material taking part and a guide rail; the material taking part is connected with the guide rail in a sliding manner and moves to the material loading area along the guide rail; the transfer mechanism comprises a vertical rod and a swing arm, and the swing arm swings to be close to or far away from the conveying mechanism by taking the vertical rod as a shaft. It has the advantages of simple structure, compact matching, reasonable design and the like; therefore, the product has excellent technical and economic performance.

Description

Material quantitative conveying structure

[ technical field ] A method for producing a semiconductor device

The utility model mainly relates to a material quantitative conveying structure.

[ background of the invention ]

The feeder has the main functions of providing material supply for other equipment, and can allow the material to quantitatively enter one equipment by using the feeder so that the next procedure can normally work, thereby saving labor; the feeder is a volumetric or metering feeding device, can uniformly and continuously feed materials to the next procedure, is suitable for feeding various viscous or non-viscous materials, and provides a conveying structure for being matched with the feeder.

[ Utility model ] content

For cooperating batcher use, the utility model provides a new structure scheme, this material quantitative transfer structure adopts following technical scheme:

a material quantitative conveying structure comprises a rack, wherein the rack is provided with a conveying mechanism, a quantitative blanking mechanism and a transferring mechanism;

the quantitative blanking mechanism comprises a blanking hopper and a loading area, and the loading area is close to the blanking hopper;

the conveying mechanism comprises a material taking part and a guide rail; the material taking part is connected with the guide rail in a sliding manner and moves to the material loading area along the guide rail;

the transfer mechanism comprises a vertical rod and a swing arm, and the swing arm swings to be close to or far away from the conveying mechanism by taking the vertical rod as a shaft.

Preferably, the conveying mechanism further comprises a vertical conveying device, the vertical conveying device comprises a bearing plate and a driving cylinder, and the driving cylinder pushes the bearing plate to ascend or descend so as to adjust the height of the bearing plate.

Preferably, the loading area is provided with a load bearing plate, and the load bearing plate is provided with a weight sensor.

Preferably, the upright rod is inserted into the rack, the swing arm is mounted on the upright rod, and the motor drives the upright rod to rotate so as to drive the swing arm to be close to or far away from the bearing plate.

Preferably, the material taking part comprises a sliding seat and a first suction piece, the first suction piece is installed on the sliding seat, the sliding seat is connected to the guide rail in a sliding mode, and the first suction piece moves along with the sliding seat.

Preferably, the end of the swing arm is provided with a material moving part, and the material moving part is provided with a second suction connecting piece.

Preferably, the edge of the supporting plate is provided with a raised clamping edge.

Preferably, the quantitative mode of the blanking hopper adopts weighing discharge or screw volumetric metering.

The utility model discloses compare produced beneficial effect with the background art:

the utility model adopts the above technical scheme, the suction connecting piece of the material taking part is connected with the air pipe, and the air pipe sucks air to enable the suction connecting piece to suck the material mold for containing materials tightly by adopting a structure similar to a sucker; the first suction piece sucks the material die and then moves to the weighing area, the material die is placed on the bearing plate, the material in the blanking hopper falls into the material die through the discharge pipe, and when the weight sensor detects that the material die reaches a preset value, the blanking hopper stops continuously blanking; the material taking part continuously moves the weighed material mold to the vertical conveying mechanism and releases the weighed material mold on the bearing plate, the bearing plate is upwards pushed to the same horizontal plane of the swing arm by the driving cylinder, the material mold is sucked by the material moving part of the swing arm, the material mold is moved to the next process by taking the vertical rod as a shaft to rotate, all the parts are reset, and the quantitative conveying process is completed.

[ description of the drawings ]

FIG. 1 is a schematic view of a material quantitative transfer structure according to a preferred embodiment of the present invention;

fig. 2 is a schematic view of a first perspective of a material quantitative transfer structure according to a preferred embodiment of the present invention;

fig. 3 is a schematic view of a second perspective of a material quantitative transfer structure according to a preferred embodiment of the present invention.

[ detailed description ] embodiments

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The technical solution and the advantages of the present invention will be more clear and clear by further describing the embodiments of the present invention with reference to the drawings of the specification. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.

The utility model provides a preferred embodiment: as shown in fig. 1 to 3, a quantitative material conveying structure includes a frame 1, wherein the frame 1 is provided with a conveying mechanism 2, a quantitative blanking mechanism 3 and a transfer mechanism 4;

the quantitative blanking mechanism 3 comprises a blanking hopper 31 and a weighing area 32, wherein the blanking hopper 31 is provided with a discharge pipe 34, and the discharge pipe 34 extends to the weighing area 32; the quantitative mode of the blanking hopper can adopt a weighing discharging mode or a screw volumetric metering mode, the weighing discharging mode detects the blanking value of the charging area through a weight sensor, and the weighing discharging mode is stopped when the preset value is reached; the screw volume metering adopts a screw feeder to complete metering, utilizes a cavity of a screw groove as the metering volume, and controls the rotating speed of the screw in each minute cycle, so that the physical quantity transmitted by the screw in each rotation can be controlled, and the metering purpose is achieved. In this embodiment, a weighing and discharging manner is adopted, the weighing area 32 is provided with a bearing plate 33, and the bearing plate 33 is provided with a weight sensor.

The conveying mechanism 2 comprises a material taking part 21, a guide rail 22, a screw rod and a motor; the material taking part 21 comprises a sliding seat 23 and a first suction connecting piece 24, the first suction connecting piece 24 is installed on the sliding seat 23, the sliding seat 23 is connected to the guide rail 22 in a sliding mode, the sliding seat is connected to the lead screw in series, the motor is connected with the lead screw to drive the lead screw to rotate, the first suction connecting piece 24 moves along with the sliding seat 23, and the first suction connecting piece 24 can be replaced by clamping pieces such as a hand grip and a clamping block. The material taking part 21 is connected to the guide rail 22 in a sliding manner, and the material taking part 21 moves to the weighing area 32 along the guide rail 22; the conveying mechanism 2 further comprises a vertical conveying device 5, the vertical conveying device 5 comprises a bearing plate 51 and a driving air cylinder 52, and the driving air cylinder 52 pushes the bearing plate 51 to ascend or descend so as to adjust the height of the bearing plate; the edge of the bearing plate 51 is provided with a raised clamping edge 53, so that a material mold placed on the bearing plate is prevented from sliding out of the bearing plate and is matched, blocked and tightly sucked.

The transfer mechanism 4 comprises an upright rod 41 and a swing arm 42, the upright rod 41 is inserted into the rack 1, the swing arm 42 is installed on the upright rod 41, the upright rod is provided with a motor 43, and the motor 43 drives the upright rod 41 to rotate so as to drive the swing arm 42 to approach or leave the bearing plate 51.

The end of the swing arm 42 is provided with a material moving part 44, the material moving part 44 is provided with a second suction connector 45, and the second suction connector 45 and the first suction connector 24 have the same structure.

The suction connecting piece of the material taking part is connected with an air pipe, a structure similar to a sucker is adopted, and the air pipe sucks air to enable the suction connecting piece to suck a material die for containing materials; the first suction piece sucks the material die and then moves to the weighing area, the material die is placed on the bearing plate, the material in the blanking hopper falls into the material die through the discharge pipe, and when the weight sensor detects that the material die reaches a preset value, the blanking hopper stops continuously blanking; the material taking part continuously moves the weighed material die to the vertical conveying mechanism and releases the weighed material die on the bearing plate, the bearing plate is upwards pushed to the same horizontal plane of the swing arm by the driving cylinder, the material moving part of the swing arm sucks the material die, the vertical rod rotates the swing arm to move the material die to the next process, and each part resets to finish the quantitative conveying process.

In the description of the specification, reference to the description of "one embodiment," "preferably," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the above structure and principle in mind, those skilled in the art should understand that the present invention is not limited to the above embodiments, and all modifications and substitutions based on the present invention and adopting the known technology in the art are within the scope of the present invention, which should be limited by the claims.

Claims

1. The utility model provides a material quantitative transfer structure, includes the frame, its characterized in that: the rack is provided with a conveying mechanism, a quantitative blanking mechanism and a transferring mechanism;

2. The structure for quantitatively transferring materials as set forth in claim 1, wherein: the conveying mechanism further comprises a vertical conveying device, the vertical conveying device comprises a bearing plate and a driving cylinder, and the driving cylinder pushes the bearing plate to ascend or descend so as to adjust the height of the bearing plate.

3. The structure for quantitatively transferring materials as set forth in claim 1, wherein: the loading area is provided with a bearing plate, and the bearing plate is provided with a weight sensor.

4. The structure for quantitatively transferring materials as set forth in claim 2, wherein: the upright rod is inserted into the rack, the swing arm is installed on the upright rod, and the motor drives the upright rod to rotate so as to drive the swing arm to be close to or far away from the bearing plate.

5. The structure for quantitatively transferring materials as set forth in claim 1, wherein: the material taking part comprises a sliding seat and a first suction connecting piece, the first suction connecting piece is installed on the sliding seat, the sliding seat is connected to the guide rail in a sliding mode, and the first suction connecting piece moves along with the sliding seat.

6. The structure for quantitatively transferring materials as set forth in claim 5, wherein: the end of the swing arm is provided with a material moving part, and the material moving part is provided with a second suction connector.

7. The structure for quantitatively transferring materials as set forth in claim 2, wherein: the edge of the bearing plate is provided with a raised clamping edge.

8. The structure for quantitatively transferring materials as set forth in claim 1, wherein: the quantitative mode of the blanking hopper adopts weighing discharging or screw volumetric metering.