Self-adaptive clamping dust removal device for box type materials

Abstract

The utility model provides a box type material self-adaptive clamping dust removal device, which relates to the technical field of material dust removal, and comprises a self-adaptive clamping mechanism and a dust removal mechanism, and the self-adaptive clamping mechanism comprises at least two groups of sliding bottom plates, at least two groups of rubber roller fixing brackets, a plurality of rubber rollers, a driving assembly, a plurality of elastic pieces and a plurality of sensor assemblies. By arranging the self-adaptive clamping mechanism and the dust removal mechanism, automatic dust removal operation on box type materials can be achieved, the dust removal efficiency is high, the dust removal effect is stable, the problems that manual dust removal is high in labor intensity, low in dust removal efficiency and poor in dust removal effect are solved, the self-adaptive clamping mechanism can clamp boxes of different sizes, and the dust removal efficiency is high. Rubber boxes and rubber baskets of different models and sizes can be directly put into equipment for dust removal, various tedious mechanism adjustment or parameter setting is not needed when products are transformed, and therefore the purposes that the equipment is universal, easy and convenient to operate and stable and reliable in clamping and conveying are achieved.

Description

Technical Field

[0001] This utility model relates to the field of material dust removal technology, and in particular to an adaptive clamping dust removal device for box-type materials. Background Technology

[0002] Various plastic boxes and crates used for product packaging and transportation require surface cleaning after long-term use. Currently, dust removal of these boxes and crates is still done manually. Workers pick up each box and place it on a workbench, holding it down with one hand to prevent movement while using a brush to scrub away surface dust. This process is repeated for each surface of the box before the cleaned boxes are neatly stacked in the packaging material storage area. Because the dust removal process requires constant hand pressure on the boxes, workers experience arm pain and need rest after continuous work, resulting in high labor intensity and impacting production capacity and dust removal efficiency. This application addresses these shortcomings. Utility Model Content

[0003] The purpose of this invention is to provide an adaptive clamping dust removal device for box-type materials, which can automatically remove dust from box-type materials such as plastic boxes and baskets of various sizes, solving the problems of high labor intensity, low dust removal efficiency and poor dust removal effect of manual dust removal.

[0004] To address the aforementioned problems, this utility model provides an adaptive clamping dust removal device for box-type materials, comprising an adaptive clamping mechanism and a dust removal mechanism. The adaptive clamping mechanism includes at least two sets of sliding base plates, at least two sets of rubber roller fixing brackets, several rubber rollers, a drive assembly, several elastic elements, and several sensor assemblies. The rubber rollers are mounted on the rubber roller fixing brackets, which are movably mounted on the sliding base plates and connected to the elastic elements, preferably springs. The drive assembly is used to adjust the distance between the sliding base plates on both sides. When the rubber rollers contact the material, the rubber roller fixing brackets on both sides expand outwards. When the sensor assemblies detect that the distance between the rollers and the rubber roller fixing brackets reaches a set value, the drive assembly stops driving, completing the adaptive clamping of the material and preventing the material from changing position during subsequent dust removal. The dust removal mechanism includes side roller brushes that can move synchronously with the rubber roller fixing brackets.

[0005] According to one embodiment of the present invention, the dust removal mechanism further includes an ion air knife and an antistatic roller brush. The side roller brush is used to remove dust from both sides of the material, and the antistatic roller brush is used to remove dust from the top surface of the material.

[0006] According to one embodiment of the present invention, the dust removal mechanism further includes a dust removal chamber, which is formed in the cabinet and has an inlet and an outlet on both sides respectively. The dust removal work of the material is carried out in the dust removal chamber, which is equipped with an internal circulation air purification system and a floating dust suppression water tank.

[0007] According to one embodiment of the present invention, the dust suppression water tank is a drawer-type water tank, which is convenient for maintenance.

[0008] According to one embodiment of the present invention, the dust removal chamber is provided with a movable door at both the inlet and outlet. The movable door is a double-opening automatic door, or a folding telescopic movable door, or a curtain or other structure, so that the material can enter and close after entering.

[0009] According to one embodiment of the present invention, the discharge port is connected to a conveyor belt, which is a flexible conveyor belt, to transport the dust-removed glue box to the next work station.

[0010] According to one embodiment of the present invention, the rubber roller is connected to a power assembly, and the material is moved by driving the rubber roller. Alternatively, a conveyor belt or conveyor roller can be provided to drive the material to move.

[0011] According to one embodiment of the present invention, the drive assembly includes a ball screw bidirectional split double slide module.

[0012] According to one embodiment of the present invention, the side roller brush is provided in several groups along the material forward direction.

[0013] According to one embodiment of the present invention, the ion air knife and the antistatic roller brush are provided in several groups.

[0014] The beneficial effects of this utility model are that by setting an adaptive clamping mechanism and a dust removal mechanism, automated dust removal operations for box-type materials can be achieved. The dust removal efficiency is high and the dust removal effect is stable, solving the problems of high labor intensity, low dust removal efficiency, and poor dust removal effect of manual dust removal. Furthermore, the adaptive clamping mechanism can clamp boxes of different sizes, allowing plastic boxes and baskets of different models and sizes to be directly put into the equipment for dust removal without the need for various cumbersome mechanism adjustments or parameter settings when changing products. This achieves the purpose of universal equipment operation, simple operation, and stable and reliable clamping. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 A schematic diagram of the overall structure of the adaptive clamping dust removal device for box-shaped materials;

[0017] Figure 2 This is a schematic diagram of the internal structure of the dust removal chamber;

[0018] Figure 3 Top view of the adaptive clamping mechanism;

[0019] Figure 4 This is a schematic diagram of the adaptive clamping mechanism. Detailed Implementation

[0020] The following description is only intended to disclose the present invention so that those skilled in the art can implement it. The embodiments in the following description are merely examples, and those skilled in the art will conceive of other obvious modifications. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other solutions that do not depart from the spirit and scope of the present invention.

[0021] Example 1:

[0022] Adaptive clamping dust collection device for box-shaped materials, such as Figure 1 It includes an adaptive clamping mechanism 5, a dust removal mechanism, a dust removal chamber 2, and a conveyor belt 1.

[0023] The dust removal chamber 2 is a closed space formed in the cabinet. It has an inlet 24 and an outlet 21 on both sides, and a cabinet door 23 on the front. The dust removal work of the material is carried out in the dust removal chamber 2.

[0024] The adaptive clamping mechanism 5 and the dust removal mechanism are both installed in the dust removal chamber 2. The bottom of the dust removal chamber 2 is equipped with a roller conveyor 8 composed of stainless steel non-powered rollers. The inlet 24 and outlet 21 of the dust removal chamber 2 are equipped with movable doors. The movable doors are double-opening automatic doors, or folding telescopic movable doors, or curtain structures, so that materials can enter and close after entering.

[0025] The conveyor belt 1 is a flexible conveyor belt that transports the dust-removed plastic box 7 to the next work station.

[0026] like Figure 2 , Figure 3 The adaptive clamping mechanism 5 includes a sliding base plate 512, a rubber roller fixing bracket 513, several rubber rollers 517, a drive assembly 515, several elastic elements 511, and several sensor assemblies 510.

[0027] A plurality of rubber rollers 517 are mounted on the rubber roller fixing bracket 513. The rubber roller fixing bracket 513 is movably mounted on the sliding base plate 512 and connected to the elastic element 511. The elastic element 511 is preferably a spring. The drive assembly 515 is used to adjust the distance between the two sliding base plates 512. The two sliding base plates 512 are arranged opposite each other. The elastic element 511 and the sensor assembly 510 are both mounted on the sliding base plate 512.

[0028] In this embodiment, the drive component 515 adopts a dustproof forward and reverse toothed ball screw bidirectional split double slide module.

[0029] When the rubber roller 517 comes into contact with the material, the rubber roller fixing brackets 513 on both sides expand outward and compress the spring. When the sensor assembly 510 detects that the distance between itself and the rubber roller fixing bracket 513 has reached the set value, the drive assembly 515 stops driving, thus completing the adaptive clamping of the material and preventing the material from changing position during the subsequent dust removal process.

[0030] In this embodiment, the rubber roller 517 is connected to a power component, such as a motor, and drives the material to move through the rubber roller 517. In other embodiments, the roller conveyor 8 can also be set as a powered roller conveyor to transport the rubber box 7.

[0031] The sensor assembly 510 may be a distance sensor, such as an infrared or ultrasonic sensor.

[0032] The dust removal mechanism includes a side roller brush 41 that can move synchronously with the rubber roller fixing bracket 513. Several sets of side roller brushes 41 are arranged along the material forward direction. The side roller brushes 41 are preferably installed on the rubber roller fixing bracket 513 and move together with the rubber roller fixing bracket 513.

[0033] The dust removal mechanism also includes several sets of ion air knives 42 and antistatic roller brushes 43. The side roller brushes 41 are used to remove dust from both sides of the material, and the antistatic roller brushes 43 are used to remove dust from the top surface of the material.

[0034] Dust removal steps: After starting the equipment, put the plastic boxes 7, plastic baskets and other box-shaped materials into the feed inlet 24 of the equipment. Plastic boxes 7 of various sizes can be directly put into the equipment.

[0035] By setting sensors, such as image sensors or distance sensors, when the sensors detect the presence of material, the forward and reverse toothed ball screw module drives the sliding base plates 512 on both sides to move towards the center.

[0036] When the rubber roller 517 contacts and clamps the rubber box 7, the rubber roller fixing bracket 513 will be forced to move outward, causing the gap between the rubber roller fixing bracket 513 and the sliding base plate 512 to gradually decrease. The elastic element 511 is compressed to increase the clamping force. When the gap decreases to the point where the trigger sensor assembly 510 is triggered, the sensor assembly 510 sends an in-place command, and the control system controls the ball screw bidirectional module to stop operating.

[0037] While clamping the box, the power unit drives the rubber roller 517 to rotate and continuously push the rubber box 7 forward. The box cleans the surface dust when it passes the side roller brush 41, ion air knife 42 and anti-static roller brush 43.

[0038] After the glue box 7 passes through, the adaptive clamping mechanism 5 resets to the waiting state when there is no material.

[0039] The clamping stop position can be adjusted by changing the front and rear positions of the sensor assembly 510, and the clamping holding force can be adjusted by changing the model and number of the elastic element 511.

[0040] Through the linkage signal feedback of the above mechanisms, plastic boxes and baskets of different models and sizes can be directly put into the equipment for dust removal, without the need for various cumbersome mechanism adjustments or parameter settings when products are transformed. This achieves the purpose of universal operation, simple clamping and feeding, and stable and reliable equipment.

[0041] This solution is suitable for applications requiring simultaneous clamping during material conveying, such as automated equipment for dust removal, labeling, and capping. The mechanism offers stable and reliable operation with easily adjustable clamping force. It automatically and continuously adjusts the distance between the two side rollers according to the box's shape, ensuring that excessive clamping prevents damage to the box while avoiding insufficient clamping that could cause slippage. In dust removal equipment, it stabilizes dust removal quality, ensures clean packaging materials, reduces the defect rate of product defects such as pinholes and foreign matter, and improves customer satisfaction.

[0042] Example 2:

[0043] Based on Example 1, the dust removal chamber 2 is equipped with an internal circulation air purification system 25 and a dust suppression water tank 22. The internal circulation air purification system 25 includes a fan, filter, air duct and other structures. The dust suppression water tank 2 adopts a drawer-type water tank, which is easy to maintain. When the airflow circulated by the fan passes through the drawer-type water tank, the dust in the airflow can be trapped in the water tank.

[0044] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations and modifications.

Claims

1. A box material self-adaptive clamping and dust removal device, characterized in that: Including adaptive clamping mechanism (5) and dust removal mechanism, the adaptive clamping mechanism (5) includes sliding bottom plate (512), rubber roller fixed support (513), rubber roller (517), drive assembly (515), elastic member (511) and sensor assembly (510), the rubber roller (517) is installed on rubber roller fixed support (513), the rubber roller fixed support (513) can be movedly installed on sliding bottom plate (512), and is connected with elastic member (511), the drive assembly (515) is used to adjust the interval between the sliding bottom plate (512) of both sides, when rubber roller (517) is contacted with material, the rubber roller fixed support (513) of both sides expands outward, when sensor assembly (510) detects that the interval between rubber roller fixed support (513) reaches the set value, the drive assembly (515) stops driving, the dust removal mechanism includes side surface roll brush (41) that can move synchronously with rubber roller fixed support (513).

2. The box material self-adaptive clamping and dust removal device according to claim 1, characterized in that: The dust removal mechanism further includes ion wind knife (42) and anti-static roll brush (43), the side surface roll brush (414) is used to dust removal on both sides of material, and the anti-static roll brush (43) is used to dust removal on the top surface of material.

3. The box material self-adaptive clamping and dust removal device according to claim 2, characterized in that: The dust removal mechanism further includes dust removal chamber (2), and material dust removal work is carried out in the dust removal chamber (2), and the dust removal chamber (2) is provided with internal circulation air purification system (25) and floating dust suppression water tank (22).

4. The box material self-adaptive clamping and dust removing device according to claim 3, characterized in that: The floating dust suppression water tank (22) adopts drawer type water tank.

5. The box material self-adaptive clamping and dust removing device according to claim 3 or 4, characterized in that: The dust removal chamber (2) is provided with movable door at inlet (24) and outlet (21).

6. The box material self-adaptive clamping and dust removing device according to claim 5, characterized in that: The outlet (21) is connected with the conveying belt (1).

7. The box material self-adaptive clamping and dust removing device according to any one of claims 1-4, characterized in that: The rubber roller (517) is connected with power assembly, and material is driven to move by rubber roller (517).

8. The box material self-adaptive clamping and dust removing device according to any one of claims 1-4, characterized in that: The drive assembly (515) includes ball screw bidirectional split double sliding table module.

9. The box material self-adaptive clamping and dust removing device according to any one of claims 1-4, characterized in that: The side surface roll brush (41) is provided with several groups along the material advancing direction.

10. The box material self-adaptive clamping and dust removing device according to any one of claims 2-4, characterized in that: The ion wind knife (42) and anti-static roll brush (43) are provided with several groups.

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