Unpacking equipment and cutter device

Abstract

The utility model relates to unpacking equipment and a cutter device, and the cutter device comprises a mounting flange which is mounted on a rack of the unpacking equipment; the mounting flange is arranged at one end of the sealing pipeline, and the sealing pipeline comprises a plurality of motor sealing cabins and a plurality of sections of threading pipes which are connected with the adjacent motor sealing cabins in a sealing manner; the cutter motor is arranged in the motor sealing cabin, and a circuit of the cutter motor is arranged in the threading pipe; the cutter joint module is in transmission connection with the cutter motor; and the cutter is arranged at the other end of the sealing pipeline, the cutter is in transmission connection with the cutter motor, and the cutter cuts the bottom of a material bag on a material conveying platform of the unpacking equipment under the action of the cutter motor and the cutter joint module. According to the cutter device, the motor is isolated from the dust environment through the sealing pipeline, the motor is prevented from running in the dust environment, and the working safety of the motor is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of automated equipment technology in the pharmaceutical and food industries, specifically to an unpacking device and a cutting device. Background Technology

[0002] Manual unpacking stations require manual unpacking and feeding, which is labor-intensive, generates significant dust, and creates a poor working environment. During the unpacking process, both semi-automatic and fully automatic unpacking equipment expose the motor to a dusty environment, compromising motor safety and posing an explosion risk. Utility Model Content

[0003] This utility model addresses the technical problems existing in the prior art by providing an unpacking device and a cutting device.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0005] A cutting device for unpacking equipment, the cutting device comprising:

[0006] Mounting flange, the mounting flange being mounted on the frame of the unpacking equipment;

[0007] A sealed pipeline, wherein the mounting flange is disposed at one end of the sealed pipeline, and the sealed pipeline includes multiple motor sealing chambers and multiple sections of conduit that are sealed and connected to adjacent motor sealing chambers;

[0008] A cutting motor is disposed inside the motor sealed chamber, and the wiring of the cutting motor is arranged inside the conduit.

[0009] A cutting blade joint module, wherein the cutting blade joint module is connected to the cutting blade motor via a drive;

[0010] A cutter is located at the other end of the sealed pipeline. The cutter is connected to a cutter motor and cuts the bottom of the bag on the conveying platform of the unpacking device under the action of the cutter motor and the cutter joint module.

[0011] In some embodiments, the cutter is a circular blade.

[0012] In some embodiments, the cutter joint module includes a multi-section articulated arm and a joint motor that is drivenly connected to the articulated arm. The joint motor is disposed in the motor sealed chamber, and the articulated arm is disposed in the conduit.

[0013] In some embodiments, the joint motor is a servo motor.

[0014] In some embodiments, the cutter motor is a servo motor.

[0015] In some embodiments, the cutter is made of high-strength wear-resistant steel.

[0016] This utility model also provides an unpacking device, including the cutting device described above.

[0017] During operation, after the feeding platform rotates to a vertical position, the cutter motor starts, driving the cutter to rotate. The cutter joint module rotates to an appropriate angle so that the cutter can move along a predetermined direction and trajectory. Under the action of the cutter joint module and the cutter motor, the cutter cuts from the bottom of the bag, forming an opening through which the material can be poured out. After cutting, the cutter device waits for the next instruction. After the next cut, the cutter joint module rotates to an appropriate angle so that the cutter can move back to the initial position, and then the cutter motor stops. In this way, the cutter device can realize automated bag opening and unpacking operations, solving the problems of dust affecting health and low work efficiency caused by manual bag opening and unpacking, improving work efficiency, and ensuring the occupational safety of workers. At the same time, the use of sealed pipelines to isolate the motor from the dusty environment prevents the motor from operating in a dusty environment and ensures the motor's operational safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the cutting device provided by this utility model. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] In the description of this application, 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0021] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0022] In one specific implementation, such as Figure 1 As shown, the cutting device provided by this utility model is used in unpacking equipment, which can be used for the powder cutting and unpacking process in food processing or pharmaceutical processing. The cutting device includes a mounting flange 64, a sealing pipeline, a cutting motor, a cutting joint module 61, and a cutting blade 63. The mounting flange 64 is mounted on the frame of the unpacking equipment and is located at one end of the sealing pipeline. The sealing pipeline includes multiple motor sealing chambers 65 and multiple sections of conduit 62 that are sealed and connected to adjacent motor sealing chambers 65. The cutting motor is located within the motor sealing chamber 65, and the motor wiring is arranged within the conduit 62. The cutting joint module 61 is drivenly connected to the cutting motor. The cutting blade 63 is located at the other end of the sealing pipeline and is drivenly connected to the cutting motor. Under the action of the cutting motor and the cutting joint module, it cuts the bottom of the material bag on the feeding platform of the unpacking equipment.

[0023] To improve the installation reliability and convenience of the cutting device, the cutting device 6 also includes a mounting flange 64, through which the cutting joint module 61 is mounted on the frame, specifically at the bottom of the frame.

[0024] The cutter 63 is a circular blade that can cut open the bag when it rotates.

[0025] In some embodiments, the cutter joint module 61 includes multiple articulated arms and articulated motors that are drivenly connected to the articulated arms. The articulated motors are disposed within the motor sealed chambers, and the articulated arms are disposed within the conduits. The structure of the cutter joint module is the same as that of existing robot joint modules and will not be described in detail. For example, the cutter motor is disposed in the motor sealed chamber near the blade 63 for easy connection to the cutter drive, and the power-off motors are disposed in the remaining motor sealed chambers. Each articulated motor has an independent motor sealed chamber, and the conduit between two motor sealed chambers is a multi-segment conduit.

[0026] Optionally, both the cutter motor and the joint motor can be servo motors to enable precise control of the cutter's rotation speed and position.

[0027] Furthermore, the cutter 63 is made of high-strength wear-resistant steel, which can ensure the service life of the cutter 63.

[0028] During operation, after the feeding platform rotates to a vertical position, the cutter motor starts, driving the cutter to rotate. The cutter joint module rotates to an appropriate angle so that the cutter can move along a predetermined direction and trajectory. Under the action of the cutter joint module and the cutter motor, the cutter cuts from the bottom of the bag, forming an opening through which the material can be poured out. After cutting, the cutter device waits for the next instruction. After the next cut, the cutter joint module rotates to an appropriate angle so that the cutter can move back to the initial position, and then the cutter motor stops. In this way, the cutter device can realize automated bag opening and unpacking operations, solving the problems of dust affecting health and low work efficiency caused by manual bag opening and unpacking, improving work efficiency, and ensuring the occupational safety of workers. At the same time, the use of sealed pipelines to isolate the motor from the dusty environment prevents the motor from operating in a dusty environment and ensures the motor's operational safety.

[0029] In addition to the aforementioned cutting device, this utility model also provides an unpacking device including the cutting device. For the structure of other parts of the unpacking device, please refer to the prior art, which will not be described in detail here.

[0030] The above specific embodiments further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above are only specific embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made on the basis of the technical solution of this utility model should be included within the scope of protection of this utility model.

Claims

1. A cutter device for an unpacking apparatus, characterized by The cutting device includes: The mounting flange is mounted on the frame of the unpacking equipment; A sealed pipeline, wherein the mounting flange is disposed at one end of the sealed pipeline, and the sealed pipeline includes multiple motor sealing chambers and multiple sections of conduit that are sealed and connected to adjacent motor sealing chambers; A cutting motor is disposed inside the motor sealed chamber, and the wiring of the cutting motor is arranged inside the conduit. A cutting blade joint module, wherein the cutting blade joint module is connected to the cutting blade motor via a drive; A cutter is located at the other end of the sealed pipeline. The cutter is connected to a cutter motor and cuts the bottom of the bag on the conveying platform of the unpacking device under the action of the cutter motor and the cutter joint module.

2. The cutter device of claim 1, wherein The cutter is a circular blade.

3. The cutter device of claim 1, wherein The cutting blade joint module includes a multi-section articulated arm and a joint motor that is drivenly connected to the articulated arm. The joint motor is disposed in the motor sealed chamber, and the articulated arm is disposed in the conduit.

4. The cutter device of claim 3, wherein The joint motor is a servo motor.

5. The cutter apparatus of claim 1, wherein The cutter motor is a DC motor.

6. The cutter device of claim 5, wherein The cutter is made of high-strength wear-resistant steel.

7. A de-capsulation device, characterized by, Includes the cutting device as described in any one of claims 1-6.

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