Dust removal conveying device for ditch tiles
By designing a dust removal and conveying device, which uses nozzles to blow air and cleaning rollers to remove floating dust, the problem of uneven glaze caused by floating dust on the surface of the grooved tiles was solved, achieving efficient cleaning and cooling and improving production efficiency.
Patent Information
- Application Number
- CN202520945894.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-05-15
- Estimated Expiration
- 2035-05-14
AI Technical Summary
After the bisque firing of the tiles, a large amount of floating ash adheres to the surface, which prevents the glaze from adhering evenly, resulting in uneven thickness, bubbles or pinholes, and even localized areas without glaze.
A device is designed that includes a dust removal housing, a support base, a conveying assembly, a limiting assembly, a first dust removal assembly, and a second dust removal assembly. The device cleans the upper and lower surfaces of the groove tile by blowing air onto the upper surface of the groove tile through a nozzle, cleaning the floating dust on the lower surface with a cleaning roller, and using a vacuum cleaner to remove the floating dust.
It effectively removes floating dust from the surface of the grooved tiles, ensures uniform glaze adhesion, improves production efficiency, avoids uneven glaze layer and glaze deficiency problems, and cools the grooved tiles at the same time.
Smart Images
Figure CN224237748U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dust removal technology for antique bricks and tiles, specifically to a dust removal and conveying device for grooved tiles. Background Technology
[0002] Gutter tiles belong to the category of antique-style bricks and tiles, and are usually curved. The production process of groove tiles includes bisque firing, glazing, and glaze firing. After bisque firing, the surface temperature of the groove tiles is extremely high, and they need to be cooled before glazing. However, after bisque firing, not only is the temperature high, but the surface of the groove tiles is often covered with a lot of floating dust. This floating dust will prevent the glaze from adhering evenly to the surface of the groove tiles, resulting in uneven glaze thickness, forming bubbles or pinholes, or even local unglazed areas. Therefore, it is necessary to remove dust from the surface of the groove tiles before glazing. Utility Model Content
[0003] This invention provides a dust removal and conveying device for grooved tiles, which can solve the above-mentioned technical problems.
[0004] This utility model is achieved through the following technical solution:
[0005] A dust collection and conveying device for trench tiles includes a dust collection housing, a support base, a conveying assembly, a limiting assembly, a first dust collection assembly, a second dust collection assembly, and a vacuum cleaner.
[0006] The dust removal housing is mounted on the support base;
[0007] The conveying assembly passes through the dust removal housing and is adapted to convey grooved tiles. The conveying assembly includes a plurality of conveying rollers that are horizontally spaced apart.
[0008] The limiting component is located inside the dust removal housing and is configured to limit the lateral displacement of the groove tiles located on the conveying assembly;
[0009] The first dust removal component includes a nozzle and an air pump. The nozzle is disposed in the upper inner part of the housing and faces the upper surface of the groove tile. The air outlet of the air pump is connected to the nozzle through a pipe.
[0010] The second dust removal assembly includes a motor and a drive shaft. The drive shaft is located below the plurality of conveying rollers and is arranged in a cross shape with them. Cleaning rollers are evenly arranged at intervals along the length of the outer wall of the drive shaft. Each cleaning roller is located between adjacent conveying rollers and abuts against the lower surface of the groove tile. The motor drives the drive shaft to rotate around its own axis so as to drive the cleaning rollers to clean the lower surface of the groove tile located on the conveying rollers.
[0011] The air inlet of the vacuum cleaner is connected to the bottom of the dust removal housing.
[0012] Furthermore, the limiting component includes a telescopic rod, which is symmetrically arranged along the transmission direction of the conveying component. The fixed end of the telescopic rod is connected to the inner wall of the dust collector housing, and the movable end of the telescopic rod is connected to a limiting plate.
[0013] Furthermore, the nozzle is tilted downwards at an angle opposite to the transmission direction.
[0014] Furthermore, the angle between the nozzle and the transmission direction is 45° to 60°.
[0015] Furthermore, a guide rod is provided on the upper inner part of the dust removal housing along the horizontal direction and perpendicular to the transmission direction. The number of nozzles is multiple, and the multiple nozzles are slidably disposed on the guide rod and can be fixed by a locking mechanism.
[0016] Furthermore, the locking mechanism includes a bolt, the nozzle is provided with a sliding part, the sliding part is slidably disposed on the guide rod, the sliding part is provided with a threaded hole, and the bolt is threadedly connected to the threaded hole.
[0017] Furthermore, the outer periphery of the cleaning roller is covered with a cleaning body, which includes flexible bristles.
[0018] Compared with the prior art, this utility model has the following advantages and beneficial effects:
[0019] A dust collection and conveying device for grooved tiles includes a dust collection housing, a support base, a conveying assembly, a limiting assembly, a first dust collection assembly, a second dust collection assembly, and a vacuum cleaner. During operation, the conveying assembly transports the grooved tiles into the dust collection housing. An air pump introduces outside air into a pipe, and the air is blown downwards through nozzles onto the upper surface of the grooved tiles, causing the floating dust on the upper surface to be blown up. A motor drives a transmission shaft to rotate around its own axis, thereby rotating a cleaning roller. A cleaning body disposed on the surface of the cleaning roller cleans the floating dust on the lower surface of the grooved tiles. The vacuum cleaner removes the floating dust that has permeated the dust collection housing. This configuration not only cleans the upper surface of the grooved tiles but also their lower surface, effectively removing floating dust from the surface of the grooved tiles. Simultaneously, it also cools the grooved tiles, improving production efficiency. Attached Figure Description
[0020] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:
[0021] Figure 1 This is a schematic diagram of the structure of a dust removal and conveying device for trench tiles according to an embodiment of the present invention;
[0022] Figure 2 This is a side view of the dust collector housing according to an embodiment of the present invention.
[0023] The attached diagram shows the markings and corresponding component names:
[0024] 10-Dust collector housing, 11-Support base, 12-Vacuum cleaner, 13-Guide rod;
[0025] 20 - Conveying assembly; 21 - Conveying roller;
[0026] 30-First dust removal assembly, 31-Nozzle, 311-Sliding part, 312-Bolt, 32-Air pump;
[0027] 40-Second dust removal component, 41-Motor, 42-Drive shaft, 421-Cleaning roller, 4211-Cleaning body;
[0028] 50 - Limiting component, 51 - Telescopic rod, 52 - Limiting plate. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model.
[0030] Example
[0031] Please see Figure 1 A dust collection and conveying device for trench tiles includes a dust collection housing, a support base, a conveying assembly, a limiting assembly, a first dust collection assembly, a second dust collection assembly, and a vacuum cleaner.
[0032] The dust collector housing is mounted on a support base. The dust collector housing includes an upper housing and a lower housing, which are connected in an openable manner. For example, the lower housing is mounted on the support base, and the upper housing is hinged to the lower housing and fixed by a snap fastener. This facilitates the cleaning and maintenance of the components located inside the dust collector housing.
[0033] The conveying assembly passes through the dust collector housing and is adapted to convey grooved tiles. The conveying assembly includes several conveying rollers that are horizontally spaced apart.
[0034] The limiting component is located inside the dust collector housing and is configured to limit the lateral displacement of the groove tiles located on the conveying component. For example, the limiting component includes a connector and a limiting plate. The limiting plate is symmetrically arranged along the transmission direction of the conveying component. The limiting plate is connected to the inner wall of the dust collector housing through the connector. When the second dust collector assembly cleans the floating dust on the lower surface of the groove tiles, it limits the lateral displacement of the groove tiles. For example, the telescopic rod is symmetrically arranged along the transmission direction of the conveying component. The fixed end of the telescopic rod is connected to the inner wall of the dust collector housing, and the movable end of the telescopic rod is connected to the limiting plate. In this way, the spacing of the limiting plates can be adjusted to adapt to groove tiles of different widths, improving applicability. Preferably, the limiting plate is provided with a flexible pad to avoid rigid contact and prevent damage to the groove tiles. The telescopic rod can be an electric telescopic rod or an actuated telescopic rod. This utility model is not limited to this.
[0035] The first dust removal component includes a nozzle and an air pump. The nozzle is located in the upper inner part of the housing and faces the upper surface of the groove tile. The air outlet of the air pump is connected to the nozzle through a pipe. For example, the nozzle is tilted downwards against the transmission direction. Preferably, the angle between the nozzle and the transmission direction is 45° to 60°. Vertical blowing, where the nozzle angle is perpendicular to the groove tile surface, has limited effect on cleaning dust from the edges or uneven textures of the groove tile. Inclined blowing can generate shearing force, which can more effectively peel off the attached dust. For example, multiple nozzles are provided, and multiple nozzles are spaced apart along the transmission direction to continuously clean during the transmission of the groove tile, thereby improving the cleaning effect.
[0036] The second dust removal component includes a motor, the drive end of which is connected to a drive shaft. The drive shaft is located below several conveyor rollers and arranged in a cross shape with them. Cleaning rollers are evenly spaced along the length of the drive shaft. Each cleaning roller is located between adjacent conveyor rollers and abuts against the lower surface of the grooved tile. The motor drives the drive shaft to rotate around its own axis, thereby driving the cleaning rollers to clean the lower surface of the grooved tile located on the conveyor rollers. For example, the outer periphery of the cleaning roller is covered with a cleaning body, which abuts against the lower surface of the grooved tile. For example, the cleaning body is detachably connected to the cleaning roller, and the cleaning body can be opened along the generatrix direction, with mounting holes corresponding to both ends of the opening. The device is equipped with threaded holes corresponding to the mounting block at the designated locations. The cleaning body and the cleaning roller are connected by bolts. In this way, the device can be adapted to different curvatures of groove tiles by replacing the cleaning body with one of different curvatures, further increasing the applicability of the device. For example, the cleaning body includes flexible bristles. The flexible bristles hang naturally in the stationary state. When the cleaning roller rotates, the flexible bristles unfold under the action of centrifugal force and can fit against the lower surface of the groove tile. In this way, the flexible bristles can better fit against the lower surface of the groove tile. The bristles make flexible contact with the lower surface of the groove tile and gently clean the groove tile. This can remove the floating dust on the lower surface of the groove tile without causing the groove tile to shift during the cleaning process.
[0037] The air inlet of the vacuum cleaner is connected to the bottom of the dust collection housing. The vacuum cleaner includes a centrifugal fan and a collection box. The air inlet of the centrifugal fan is connected to the bottom of the dust collection housing, and the air outlet of the centrifugal fan is connected to the collection box.
[0038] A dust collection and conveying device for grooved tiles includes a dust collection housing, a support base, a conveying assembly, a limiting assembly, a first dust collection assembly, a second dust collection assembly, and a vacuum cleaner. During operation, the conveying assembly transports the grooved tiles into the dust collection housing. An air pump introduces outside air into a pipe, and the air is blown downwards through nozzles onto the upper surface of the grooved tiles, causing the floating dust on the upper surface to be blown up. A motor drives a transmission shaft to rotate around its own axis, thereby rotating a cleaning roller. A cleaning body disposed on the surface of the cleaning roller cleans the floating dust on the lower surface of the grooved tiles. The vacuum cleaner removes the floating dust that has permeated the dust collection housing. This configuration not only cleans the upper surface of the grooved tiles but also their lower surface, effectively removing floating dust from the surface of the grooved tiles. Simultaneously, it also cools the grooved tiles, improving production efficiency.
[0039] In another embodiment, a guide rod is provided on the upper inner part of the dust removal housing along the horizontal direction and perpendicular to the transmission direction. Multiple nozzles are provided, and the multiple nozzles are slidably disposed on the guide rod and can be fixed by a locking mechanism. By adjusting the spacing between the nozzles, the device can be adapted to grooves of different widths, further improving its applicability.
[0040] In another embodiment, the locking mechanism includes a bolt, the nozzle is provided with a sliding part, the sliding part is slidably mounted on the guide rod, the sliding part is provided with a threaded hole, and the bolt is threadedly connected to the threaded hole. When it is necessary to adjust and fix the distance between the nozzles, after the sliding part moves to the target position, it can be fixed by the bolt against the guide rod. The structure is simple.
[0041] In another embodiment, positioning plates are provided on both sides of the conveying assembly located outside the dust removal housing. The distance between the positioning plates is the same as the distance between the limiting plates. The worker places the trench tiles to be cleaned on the conveying roller between the baffles so that the adjacent trench tiles on the conveying roller are aligned.
[0042] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.
Claims
1. A dust collection and conveying device for grooved tiles, characterized in that, It includes a dust collector housing, a support base, a conveying assembly, a limiting assembly, a first dust collector assembly, a second dust collector assembly, and a vacuum cleaner. The dust removal housing is mounted on the support base; The conveying assembly passes through the dust removal housing and is adapted to convey grooved tiles. The conveying assembly includes a plurality of conveying rollers that are horizontally spaced apart. The limiting component is located inside the dust removal housing and is configured to limit the lateral displacement of the groove tiles located on the conveying assembly; The first dust removal component includes a nozzle and an air pump. The nozzle is disposed in the upper inner part of the housing and faces the upper surface of the groove tile. The air outlet of the air pump is connected to the nozzle through a pipe. The second dust removal assembly includes a motor and a drive shaft. The drive shaft is located below the plurality of conveying rollers and is arranged in a cross shape with them. Cleaning rollers are evenly arranged at intervals along the length of the outer wall of the drive shaft. Each cleaning roller is located between adjacent conveying rollers and abuts against the lower surface of the groove tile. The motor drives the drive shaft to rotate around its own axis so as to drive the cleaning rollers to clean the lower surface of the groove tile located on the conveying rollers. The air inlet of the vacuum cleaner is connected to the bottom of the dust removal housing.
2. The dust collection and conveying device for grooved tiles according to claim 1, characterized in that, The limiting component includes a telescopic rod, which is symmetrically arranged along the transmission direction of the conveying component. The fixed end of the telescopic rod is connected to the inner wall of the dust collector housing, and the movable end of the telescopic rod is connected to a limiting plate.
3. The dust collection and conveying device for grooved tiles according to claim 1, characterized in that, The nozzle is tilted downwards at an angle opposite to the transmission direction.
4. The dust collection and conveying device for grooved tiles according to claim 3, characterized in that, The angle between the nozzle and the transmission direction is 45° to 60°.
5. A dust collection and conveying device for grooved tiles according to any one of claims 1 to 4, characterized in that, The upper inner part of the dust removal housing is provided with a guide rod along the horizontal direction and perpendicular to the transmission direction. Multiple nozzles are provided, and the multiple nozzles are slidably disposed on the guide rod and can be fixed by a locking mechanism.
6. The dust collection and conveying device for grooved tiles according to claim 5, characterized in that, The locking mechanism includes a bolt, the nozzle is provided with a sliding part, the sliding part is slidably disposed on the guide rod, the sliding part is provided with a threaded hole, and the bolt is threadedly connected to the threaded hole.
7. The dust collection and conveying device for grooved tiles according to claim 6, characterized in that, The outer periphery of the cleaning roller is covered with a cleaning body, which includes flexible bristles.