Vacuum suction machine for material transfer

Abstract

The utility model relates to the technical field of vacuum material suction machines, and discloses a vacuum material suction machine for material transfer, which comprises a vacuum material suction machine body, a material suction pipe is mounted on the vacuum material suction machine body, a mounting ring is sleeved on the material suction pipe, four elastic pieces are fixed on the inner ring of the mounting ring, and the elastic pieces are fixed on the inner ring of the mounting ring. The material suction pipe is fixedly sleeved with two fixing lantern rings, the two fixing lantern rings are located at the upper end and the lower end of the mounting ring respectively, a vibration structure is arranged on the mounting ring, and a clamping structure is further arranged on the mounting ring. According to the material sucking device, the material sucking process can be automatically carried out, the requirement for manual operation is reduced, a worker only needs to start the device, vibration of the material sucking pipe can be achieved through operation of the motor and the eccentric wheel, and therefore the mobility of materials is improved, and the materials do not need to be stirred or scattered through other tools.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum suction machines, in particular to a vacuum suction machine for material transfer. Background Art

[0002] A vacuum suction machine is a device used to transfer powders, granules or other bulk materials from one location to another in industrial and production processes. The vacuum suction machine uses negative pressure to transport materials and usually includes a main vacuum source, which is connected to the suction point and the discharge point through pipelines. Vacuum is established to suck the materials and transport them to the target location.

[0003] When the vacuum suction machine extracts powdery or granular materials, the powdery or granular materials usually have poor fluidity, especially in the case of being dense, wet or highly viscous. This will cause resistance to the vacuum suction machine during the suction and transportation processes, making it impossible to smoothly perform the suction operation. Workers need to agitate or disperse the materials during the suction process, which brings inconvenience to the actual use of the vacuum suction pump.

[0004] Therefore, it is necessary to design a vacuum suction machine for material transfer to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to provide a vacuum suction machine for material transfer.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A vacuum suction machine for material transfer includes a vacuum suction machine body. A suction pipe is installed on the vacuum suction machine body. An installation ring is sleeved on the suction pipe. Four elastic members are fixed on the inner ring of the installation ring. Two fixed collar rings are fixedly sleeved on the suction pipe. The two fixed collar rings are respectively located at the upper and lower ends of the installation ring. A vibration structure is arranged on the installation ring, and a clamping structure is also arranged on the installation ring.

[0008] As a preferred technical solution of the utility model, the vibration structure includes a motor and an eccentric wheel. The motor is installed on the top surface of the installation ring. The eccentric wheel is fixedly sleeved on the output shaft of the motor, and the eccentric wheel is eccentrically arranged with respect to the output shaft of the motor.

[0009] As a preferred technical solution of the utility model, the clamping structure includes two slots, two sliding plates and two tension springs. The two slots are both opened on the outer peripheral surface of the installation ring. The two sliding plates are respectively slidably connected in the two slots. One end of each of the two tension springs is connected to the installation ring, and the other end of each of the two tension springs is respectively connected to the two sliding plates.

[0010] As a preferred technical solution of the utility model, the side surfaces of the two fixing rings are in contact with the side surfaces of the mounting ring.

[0011] As a preferred technical solution of the utility model, the elastic member is provided with an arc surface, and the elastic member is made of metal material, and four of the elastic members are distributed in a circumferential array around the center position of the mounting ring.

[0012] As a preferred technical solution of the utility model, the slide plate is in an L-shaped structure, and the side surface of the slide plate fits with the groove wall of the groove.

[0013] The utility model has the following beneficial effects:

[0014] 1. Automated operation: The equipment design enables the suction process to be automated, reducing the need for manual operation. The staff only needs to start the equipment to achieve the vibration of the suction pipe through the operation of the motor and eccentric wheel, thereby improving the fluidity of the material, without the need to use other tools to stir or break up the material.

[0015] 2. Improve efficiency: Through vibration, the equipment effectively promotes the flow of materials in the barrel, making it easier for the suction tube to absorb materials. This automated vibration mechanism not only saves operating time, but also improves production efficiency, especially in large-scale production or continuous operation.

[0016] 3. Reduce labor intensity: Traditionally, manual operation may require frequent use of tools to stir the materials in the barrel, which is not only time-consuming and labor-intensive, but also easily leads to labor fatigue and work safety issues for the staff. The automatic vibration function of the new equipment reduces the labor intensity of the staff and improves the comfort and safety of work.

[0017] 4. Ensure product quality: Vibration is not only to improve the fluidity of materials, it can also help ensure that the materials are fully and evenly mixed or dispersed, thereby ensuring the quality and consistency of the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a vacuum suction machine for material transfer proposed by the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the mounting ring, four elastic members and the clamping structure;

[0020] Figure 3 for Figure 1 A magnified view of the structure at A.

[0021] In the figure: 1 is the main body of the vacuum suction feeder, 2 is the suction pipe, 3 is the mounting ring, 4 is the elastic member, 5 is the fixed collar, 61 is the motor, 62 is the eccentric wheel, 71 is the slot, 72 is the slide plate, and 73 is the tension spring. Specific Embodiment

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] Refer to Figures 1-3 , a vacuum suction feeder for material transfer, including the main body 1 of the vacuum suction feeder. A suction pipe 2 is installed on the main body 1 of the vacuum suction feeder. A mounting ring 3 is sleeved on the suction pipe 2. Four elastic members 4 are fixed on the inner ring of the mounting ring 3. An arc surface is provided on the elastic member 4, and the elastic member 4 is made of a metal material. The four elastic members 4 are circumferentially arranged around the center position of the mounting ring 3. Two fixed collars 5 are fixedly sleeved on the suction pipe 2. The two fixed collars 5 are respectively located at the upper and lower ends of the mounting ring 3. The sides of the two fixed collars 5 are mutually attached to the side of the mounting ring 3. The two fixed collars 5 play a role in limiting the vibration of the suction pipe 2, so that the suction pipe 2 can only vibrate in the horizontal direction;

[0024] A vibration structure is provided on the mounting ring 3. The vibration structure includes a motor 61 and an eccentric wheel 62. The motor 61 is installed on the top surface of the mounting ring 3. The eccentric wheel 62 is fixedly sleeved on the output shaft of the motor 61, and the eccentric wheel 62 is eccentrically arranged with respect to the output shaft of the motor 61. When the motor 61 operates, it drives the eccentric wheel 62 to rotate. When the eccentric wheel 62 rotates, it continuously collides with the suction pipe 2, causing the suction pipe 2 to vibrate. When the suction pipe 2 vibrates, it can cause the materials in the bucket to vibrate. The vibration action can improve the fluidity of the materials, facilitating the suction pipe 2 to suck the materials;

[0025] A clamping structure is also provided on the mounting ring 3. The clamping structure includes two slots 71, two slide plates 72 and two tension springs 73. The two slots 71 are both opened on the outer peripheral surface of the mounting ring 3. The two slide plates 72 are respectively slidably connected in the two slots 71. The slide plate 72 has an L-shaped structure, and the side of the slide plate 72 is mutually attached to the wall of the slot 71. One end of each of the two tension springs 73 is connected to the mounting ring 3, and the other end of each of the two tension springs 73 is respectively connected to the two slide plates 72. The clamping structure facilitates the mounting ring 3 to be fixed at the bucket mouth position of the bucket. The slidable characteristics of the two slide plates 72 enable the clamping structure to be applicable to buckets of different sizes.

[0026] The specific working principle of the present invention is as follows:

[0027] When the vacuum feeder body 1 proposed by the present utility model is in use, first, the staff inserts the suction pipe 2 into the material bucket containing the material, then hooks one of the sliding plates 72 to the position of the bucket mouth of the material bucket, and then pulls the suction pipe 2 to drive the mounting ring 3 to move. Since one of the sliding plates 72 has hooked the bucket mouth of the material bucket at this time, it can extend out from the corresponding slot 71 and stretch the corresponding tension spring 73. Further, the staff hooks the other sliding plate 72 to the bucket mouth of the material bucket and releases the suction pipe 2. Under the elastic force of the two tension springs 73, the two sliding plates 72 can clamp the bucket mouth of the material bucket, thereby fixing the mounting ring 3 at the position of the bucket mouth of the material bucket;

[0028] When sucking materials, the staff starts the vacuum feeder body 1 and the motor 61. When the motor 61 operates, it drives the eccentric wheel 62 to rotate. When the eccentric wheel 62 rotates, it continuously collides with the suction pipe 2, causing the suction pipe 2 to vibrate. When the suction pipe 2 vibrates, it can make the materials in the material bucket vibrate. The vibration action can improve the fluidity of the materials, facilitating the suction pipe 2 to suck the materials without the staff using tools to stir and disperse the materials. In addition, four elastic members 4 are provided on the inner ring of the mounting ring 3. The elastic members 4 are provided with arc surfaces and are made of metal materials. The setting of the elastic members 4 is beneficial to the vibration action of the suction pipe 2.

[0029] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A vacuum suction machine for material transfer, comprising a vacuum suction machine body (1), wherein a suction pipe (2) is installed on the vacuum suction machine body (1), characterized in that: The suction pipe (2) is provided with a mounting ring (3), the inner ring of which is fixed with four elastic members (4), the suction pipe (2) is provided with two fixed sleeve rings (5), the two fixed sleeve rings (5) are respectively located at the upper and lower ends of the mounting ring (3), the mounting ring (3) is provided with a vibration structure, and the mounting ring (3) is also provided with a clamping structure.

2. A vacuum suction machine for material transfer according to claim 1, characterized in that: The vibration structure comprises a motor (61) and an eccentric wheel (62); the motor (61) is mounted on the top surface of the mounting ring (3); the eccentric wheel (62) is fixedly sleeved on the output shaft of the motor (61); and the eccentric wheel (62) is eccentrically arranged between the output shaft of the motor (61).

3. A vacuum suction machine for material transfer according to claim 1, characterized in that: The clamping structure comprises two slots (71), two slide plates (72) and two tension springs (73); the two slots (71) are both formed on the outer peripheral surface of the mounting ring (3); the two slide plates (72) are respectively slidably connected in the two slots (71); one end of the two tension springs (73) is connected to the mounting ring (3); and the other ends of the two tension springs (73) are respectively connected to the two slide plates (72).

4. The vacuum suction machine for material transfer according to claim 1, characterized in that: The side surfaces of the two fixing collars (5) are in contact with the side surfaces of the mounting ring (3).

5. The vacuum suction machine for material transfer according to claim 1, characterized in that: The elastic member (4) is provided with an arc surface, and the elastic member (4) is made of a metal material. Four elastic members (4) are distributed in a circumferential array around the center position of the mounting ring (3).

6. The vacuum suction machine for material transfer according to claim 3, characterized in that: The slide plate (72) is in an L-shaped structure, and the side surface of the slide plate (72) and the groove wall of the groove (71) are in contact with each other.

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