Static electricity eliminating device for filter stick unloading disc

Abstract

The utility model discloses a filter stick unloading electrostatic elimination device, which belongs to the technical field of electrostatic elimination and comprises a controller, a touch screen, a servo motor, a proximity switch, a lead screw, a compressed air proportional valve, an electric ion generator and an air chamber. The controller is respectively connected with the touch screen, the proximity switch, the electric ion generator and the compressed air proportional valve; the touch screen is used for giving an instruction to the controller; the controller drives the servo motor to drive the electric ion generator to move back and forth and left and right; when the proximity switch detects that the filter stick disc arrives at the position, a signal is sent to the controller, the electric ion generator and the air proportional valve are connected through the controller, delayed closing is achieved through the controller, and meanwhile the air circulation amount of the air proportional valve is controlled to adjust the air blowing amount of the air chamber. According to the utility model, the number of times of transverse rods during disc unloading of the filter rods can be reduced, and the position and the air blowing amount can be adjusted under the condition that disc unloading equipment is not stopped.

Description

Technical Field

[0001] The utility model relates to the technical field of static elimination, in particular to a filter rod unloading tray static elimination device. Background Art

[0002] During the unloading process of the filter rod unloading machine, when the full plate of filter rods is flipped and the baffle is pulled out, the filter rods fall downward due to their own weight. The inner end face and side surface of the filter rods rub against the inner wall and side wall of the plastic plate respectively to generate static electricity, causing a few filter rods to be statically adsorbed on the side wall of the plastic plate. The detection device detects the moment when the filter rods are unloaded and the plastic plate is sent away. The filter rods adsorbed on the plastic plate fall from a high place due to the action of centrifugal force into the filter rods that have been unloaded, forming horizontal bars. The horizontal bars need to be cleaned manually in time, otherwise it will cause downtime and affect efficiency. Utility Model Content

[0003] The main purpose of the utility model is to provide a filter rod unloading plate static elimination device, which aims to eliminate the static electricity generated by the filter rod and the plastic plate during the filter rod unloading process, and at the same time can adjust the position and air volume of the static elimination device online.

[0004] In order to achieve the above-mentioned purpose, the utility model proposes a filter rod unloading plate static elimination device, which includes a controller, a touch screen, a servo motor, a proximity switch, a lead screw, a compressed air proportional valve, an ion generator and a wind chamber;

[0005] The controller is respectively connected to the touch screen, the proximity switch, the ion generator and the compressed air proportional valve. The touch screen is used to give instructions to the controller, the proximity switch is used to determine the position of the filter rod plate, and the compressed air proportional valve is used to control the amount of air blowing.

[0006] Optionally, the servo motor is connected and fixed to one end of the lead screw.

[0007] Optionally, there are three lead screws, two of which are horizontally mounted on two side walls inside the tray unloader, while the third lead screw is supported and fixed on the sliding block.

[0008] Optionally, the air pipe of the compressed air proportional valve is connected to the air chamber.

[0009] Optionally, the air outlet slot of the air chamber is opened at an angle inward.

[0010] Optionally, the ion generator is installed in the middle of two air outlet slots of the wind chamber.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses a filter rod unloading plate static elimination device which is provided with a controller, a touch screen, a servo motor, a proximity switch, a lead screw, a compressed air proportional valve, an ion generator and a wind chamber; the controller is respectively connected to the touch screen, the proximity switch, the ion generator and the compressed air proportional valve, the touch screen is used to give instructions to the controller, the proximity switch is used to judge the position of the filter rod plate, and the compressed air proportional valve is used to control the amount of air blown; the utility model can effectively eliminate the static electricity generated by the filter rod when unloading the plate, greatly reduce the number of times the filter rod is sideways due to static electricity and ensure the working efficiency of the equipment; at the same time, the working position and the air blow size of the utility model can be adjusted through the touch screen without stopping the unloading machine, which greatly reduces the downtime for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0014] Figure 1 This is a structural schematic diagram of an embodiment of a filter rod unloading electrostatic elimination device of the utility model;

[0015] Figure 2 This is a system schematic diagram of the filter rod unloading and electrostatic elimination device of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation position of the filter rod unloading electrostatic elimination device of the utility model.

[0017] Description of Figure Numbers:

[0018] Label name Label name 1 Controller 2 touchscreen 3 Air Proportional Valve 4 Proximity switches 5 Lead Screw 6 Servo Motor 7 Wind Chamber 8 Ion Generator

[0019] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0022] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0023] The utility model provides a filter rod unloading plate static elimination device.

[0024] like Figure 1-Figure 3 As shown, in one embodiment of the utility model, the filter rod unloading plate static elimination device includes a controller 1, a touch screen 2, a servo motor 6, a proximity switch 4, a screw 5, a compressed air proportional valve 3, an ion generator 8 and a wind chamber 7; the controller 1 is respectively connected to the touch screen 2, the proximity switch 4, the ion generator 8 and the compressed air proportional valve 3, the touch screen 2 is used to give instructions to the controller 1, the proximity switch 4 is used to determine the position of the filter rod plate, and the compressed air proportional valve 3 is used to control the amount of blowing.

[0025] The servo motor 6 is connected and fixed to one end of the lead screw 5. There are three lead screws 5, two of which are horizontally installed on the two side walls inside the tray unloader, and the third lead screw 5 is supported and fixed on the sliding block. The air pipe of the compressed air proportional valve 3 is connected to the air chamber 7. The air outlet slot of the air chamber 7 is opened at an angle to the inside. The ion generator 8 is installed in the middle of the two air outlet slots of the air chamber 7.

[0026] When in use: the proximity switch 4 is connected to the input end of the controller 1, the compressed air proportional valve 3 is connected to the output end of the controller 1, and the touch screen 2 establishes a communication connection with the controller 1; after the function configuration is performed on the touch screen 2, an instruction is sent to the controller 1, and the instruction signal can drive the servo motor 6 to drive the ion generator 8 to move forward, backward, left and right and control the flow rate of the compressed air proportional valve 3 through the execution of the logic program in the controller 1, so as to adjust the amount of air blown out of the wind chamber 7. When the proximity switch 4 detects the plastic disk, the controller 1 opens the ion generator 8 and the compressed air proportional valve 3 to blow ions onto the mouth rod in the plastic disk to eliminate the static electricity generated by it.

[0027] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A filter rod unloading electrostatic eliminator, characterized in that: It comprises a controller (1), a touch screen (2), a servo motor (6), a proximity switch (4), a lead screw (5), a compressed air proportional valve (3), an ion generator (8) and a wind chamber (7); The controller (1) is respectively connected to the touch screen (2), the proximity switch (4), the ion generator (8) and the compressed air proportional valve (3); the touch screen (2) is used to give instructions to the controller (1); the proximity switch (4) is used to determine the position of the filter rod plate; and the compressed air proportional valve (3) is used to control the amount of air blowing.

2. The filter rod unloading tray static elimination device according to claim 1, characterized in that: The servo motor (6) is connected and fixed to one end of the lead screw (5).

3. The filter rod unloading tray static elimination device according to claim 2, characterized in that: There are three lead screws (5), two of which are horizontally mounted on the two side walls of the tray unloader, while the third lead screw (5) is supported and fixed on the sliding block.

4. The filter rod unloading tray static elimination device according to claim 1, characterized in that: The air pipe of the compressed air proportional valve (3) is connected to the air chamber (7).

5. The filter rod unloading tray static elimination device according to claim 4, characterized in that: The air outlet slot of the air chamber (7) is opened at an angle inward.

6. The filter rod unloading tray static elimination device according to claim 5, characterized in that: The electric ion generator (8) is installed in the middle of the two air outlet slots of the air chamber (7).

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