Ceramic tile back cleaning machine
By using lifting roller brush assembly and telescopic transmission device in the tile back cleaning machine, combined with synchronous drive and floating components, the problem that existing equipment cannot evenly throw and adapt to tile tile thicknesses is solved, and efficient tile back cleaning and waterproofing are achieved Performance improvement.
Patent Information
- Application Number
- CN202421051218.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing tiles' back cleaning equipment cannot be evenly dispelled, cannot adjust the height flexibly, and insufficient waterproof performance, resulting in water vapor and dust entering the equipment, causing wear and inconvenience in use, and being unable to adapt to tiles of different thicknesses, resulting in poor pasting.
A tile back cleaning machine is designed, using lifting roller brush assembly and telescopic transmission device, combined with synchronous drive and floating components to realize automatic compensation and height adjustment of roller brushes, improve waterproof performance, and adapt to tile cleaning of different thicknesses.
It realizes uniform polishing and cleaning of the back of the tiles, improves the waterproof performance and use stability of the equipment, reduces roller brush losses and replacement frequency, and ensures the uniform advancement and throwing effect of the tiles.
Smart Images
Figure CN222288020U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ceramic deep processing equipment, in particular to a ceramic tile back cleaning machine. Background Art
[0002] Ceramic tiles are a kind of acid- and alkali-resistant porcelain or stone building or decorative material made of refractory metal oxides and semi-metal oxides through grinding, mixing, pressing, glazing, sintering and other processes. When pasting ceramic tiles, they are required to be fast, safe and efficient; when selling ceramic tiles, they are required to have a clean, beautiful and high-end appearance. Therefore, the back of the produced ceramic tiles needs to be cleaned to meet relevant needs, while the front of the ceramic tiles is generally a smooth glaze, so no special treatment is required. Because of the differences in production processes and working molds of different manufacturers, when the finished tiles are produced and fired, an oxide layer such as aluminum oxide or magnesium oxide will be produced on the back, which will affect the appearance and use of the ceramic tiles.
[0003] When cleaning tiles manually, the labor intensity is high, it is difficult to clean thoroughly, the cleaning effect is poor, and the process requirements cannot be met, resulting in the tiles being difficult to paste or even unable to paste.
[0004] The existing cleaning equipment has some or all of the following deficiencies: it cannot evenly wash the back of the tile. Washing includes polishing and cleaning, and ultimately achieves a cleaning effect. The height cannot be flexibly adjusted when washing the back of the tile, and the waterproof protection is insufficient, so that water vapor and dust during washing can easily enter the inside of the equipment, causing wear or damage. The equipment cannot have a floating adaptive device, resulting in constant pressure. When the height is too high, it cannot ensure that the tile will not jump; when the height is too low, the tile cannot move forward smoothly when there is a thickness deviation, because the equipment cannot adapt to the thickness of the tile and needs to be adjusted manually, and the steps are cumbersome and difficult to use. Utility Model Content
[0005] In order to overcome at least one of the technical problems existing in the prior art, the utility model provides a tile back cleaning machine, in which the roller brush assembly can be raised and lowered, thereby compensating for the loss of the roller brush and adapting to tiles of different thicknesses, thereby improving the waterproof performance and adapting to the polishing and cleaning of tiles of different thicknesses.
[0006] A machine for cleaning the back of a tile comprises a machine body, a lower transmission device installed below the machine body, an upper transmission device installed above the lower transmission device, a space for tiles to pass through is formed between the upper transmission device and the lower transmission device, the lower transmission device comprises a plurality of roller brush assemblies arranged side by side, lifting assemblies correspondingly installed at both ends of the roller brush assemblies, and a lower transmission assembly arranged side by side on both sides of the roller brush assemblies and rotatably installed on the machine body; the roller brush assembly comprises two symmetrically arranged roller brush seats, a roller brush shaft rotatably installed between the two roller brush seats, a roller brush sleeved on the roller brush shaft, and a roller brush motor installed at one end of the roller brush shaft; each lifting assembly comprises a guide sleeve installed at both ends of the bottom of the roller brush seat, a guide column sleeved in the guide sleeve and connected to the machine body at the lower end, a lifter located between the two guide sleeves and fixed at the bottom of the roller brush seat, and a lifter between the two lift assemblies. A connecting shaft is connected between the elevators of the lowering assembly, and one of the elevators is connected to the lifting motor; each lower transmission assembly includes a transmission shaft rotatably installed on the fuselage, a plurality of rubber wheels sleeved on the transmission shaft, and a driven gear installed at one end of the transmission shaft; the upper transmission device includes at least two telescopic assemblies arranged side by side and an upper transmission assembly, each telescopic assembly includes a crossbeam fixedly connected to the fuselage at both ends, a cylinder installed on the crossbeam, a swing arm connected to the telescopic shaft of the cylinder, and the first end of the swing arm is hinged to the crossbeam; the upper transmission assembly includes an upper frame connected to the second end of the swing arm, a driving shaft and a driven shaft correspondingly installed at the front and rear ends of the upper frame, a driving wheel installed at both ends of the driving shaft, a driven wheel installed at both ends of the driven shaft, a synchronous belt sleeved between the driving wheel and the driven wheel, and a transmission motor for driving the driving shaft to rotate.
[0007] In some embodiments, it also includes a synchronous drive assembly installed on one side of the lower transmission assembly, the synchronous drive assembly includes a synchronous shaft rotatably installed on one side of the fuselage, and a plurality of driving gears sleeved on the synchronous shaft, the number and position of the driving gears correspond to the driven gears, each driving gear is meshed with a driven gear on each synchronous drive assembly, and the synchronous shaft is driven to rotate by a synchronous motor.
[0008] In some embodiments, it also includes a plurality of floating components arranged side by side between the upper frame and the synchronous belt, each floating component includes a guide rod whose upper end can be axially movably connected to the upper frame, a pressure spring sleeved on the guide rod, and a floating plate installed at the lower end of the guide rod, and the bottom of the floating plate is in contact with the top of the synchronous belt.
[0009] In some embodiments, waterproof seals are sleeved on both ends of each roller brush shaft, a spacer sleeve is sleeved on the transmission shaft between two adjacent rubber wheels, and a fixing sleeve for preventing axial movement of the rubber wheels is also sleeved on the transmission shaft.
[0010] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the present application;
[0013] Figure 2 yes Figure 1 Left view of
[0014] Figure 3 yes Figure 1 Schematic diagram of the split structure;
[0015] Figure 4 is a schematic diagram of the structure of the synchronous drive component;
[0016] Figure 5 It is a three-dimensional structural schematic diagram of the upper transmission device;
[0017] Figure 6 yes Figure 5 Left view of
[0018] Figure 7 is a schematic diagram of the three-dimensional structure of the lower transmission device;
[0019] Figure 8 yes Figure 7 Left view of .
[0020] Reference numerals:
[0021] Body 1, lower transmission device 2, upper transmission device 3, tile 4;
[0022] Roller brush assembly 2A, roller brush holder 2A0, roller brush shaft 2A1, roller brush 2A2, roller brush motor 2A3;
[0023] Lifting assembly 2B, guide sleeve 2B0, guide column 2B1, lifter 2B2, connecting shaft 2B3, lifting motor 2B4;
[0024] Lower transmission assembly 2C, transmission shaft 2C0, rubber wheel 2C1, driven gear 2C2, spacer sleeve 2C3, fixed sleeve 2C4;
[0025] Telescopic assembly 3A, cross beam 3A0, cylinder 3A1, swing arm 3A2;
[0026] Upper transmission assembly 3B, upper frame 3B0, driving shaft 3B1, driven shaft 3B2, driving wheel 3B3, driven wheel 3B4, synchronous belt 3B5, transmission motor 3B6;
[0027] Synchronous drive assembly 5, synchronous shaft 500, driving gear 501, synchronous motor 502;
[0028] Floating assembly 6, guide rod 600, pressure spring 601, floating plate 602;
[0029] Waterproof seal 7. DETAILED DESCRIPTION
[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientations or positional relationships indicated by terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside", etc., are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0032] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0034] Reference Figure 1-Figure 8A ceramic tile back cleaning machine comprises a machine body 1, a lower transmission device 2 installed below the machine body 1, an upper transmission device 3 installed above the lower transmission device 2, a space for ceramic tiles 4 to pass through is formed between the upper transmission device 3 and the lower transmission device 2, the lower transmission device 2 comprises a plurality of roller brush assemblies 2A arranged side by side, a lifting assembly 2B correspondingly installed at both ends of the roller brush assembly 2A, and a lower transmission assembly 2C arranged side by side on both sides of the roller brush assembly 2A and rotatably installed on the machine body 1; the roller brush assembly 2A comprises two symmetrically arranged roller brush seats 2A0, a roller brush shaft 2A1 rotatably installed between the two roller brush seats 2A0, a roller brush 2A2 sleeved on the roller brush shaft 2A1, and a roller brush motor 2A3 installed at one end of the roller brush shaft 2A1, the roller brush 2A2 can be made of a grinding brush roller made of stainless steel + silicon carbide material, so that the ceramic tile 4 can remove oxides by rubbing against the brush wire of the roller brush 2A2 during the forward process, and because the brush wire of the roller brush 2A2 is fine enough, it can So that the dead corners of the edge seams on the back of the tile 4 can be effectively cleaned; each lifting component 2B includes a guide sleeve 2B0 installed at both ends of the bottom of the roller brush seat 2A0, a guide column 2B1 sleeved in the guide sleeve 2B0 and connected to the fuselage 1 at the lower end, and a lifter 2B2 located between the two guide sleeves 2B0 and fixed at the bottom of the roller brush seat 2A0. A connecting shaft 2B3 is connected between the two lifters 2B2 of the two lifting components 2B, one of the lifters 2B2 is connected to the lifting motor 2B4, and the lifting motor 2B4 drives the two lifters 2B2, and then the two roller brush seats 2A0 and the roller brushes 2A2 are lifted and lowered synchronously; the upper transmission component 3B and the lower transmission component 2C move synchronously, so that the linear speeds of the two are kept consistent, and the tiles 4 are driven to move forward synchronously, effectively preventing internal deviation, brick jamming and other faults; the lifting component 2B can use pressure sensing or current sensing to feed back the force generated by the wear of the roller brush 2A2, automatically lift and lower, and automatically compensate for the height of the roller brush 2A2.It is also possible to set different lifting pressures according to the user's cleanliness requirements. The higher the cleanliness requirement, the greater the lifting force given, and vice versa. This can improve the utilization rate of the roller brush 2A2 and reduce the frequency of replacing the roller brush 2A2. Each lower transmission assembly 2C includes a transmission shaft 2C0 rotatably mounted on the fuselage 1, a plurality of rubber wheels 2C1 sleeved on the transmission shaft 2C0, and a driven gear 2C2 installed at one end of the transmission shaft 2C0. The upper transmission device 3 includes at least two telescopic assemblies 3A arranged side by side and an upper transmission assembly 3B. Each telescopic assembly 3A includes a crossbeam 3A0 fixedly connected to the fuselage 1 at both ends, and a driven gear 2C2 installed on 3A0. Cylinder 3A1, swing arm 3A2 connected to the telescopic shaft of cylinder 3A1, specifically connected to the lower end of swing arm 3A2, the first end of swing arm 3A2 is hinged to 3A0; upper transmission assembly 3B includes upper frame 3B0 connected to the second end of swing arm 3A2, driving shaft 3B1 and driven shaft 3B2 correspondingly installed at the front and rear ends of upper frame 3B0, driving wheel 3B3 installed at both ends of driving shaft 3B1, driven wheel 3B4 installed at both ends of driven shaft 3B2, two parallel synchronous belts 3B5 installed between driving wheel 3B3 and driven wheel 3B4, and transmission motor 3B6 for driving driving shaft 3B1 to rotate. The roller brush assembly 2A of the present application can be raised and lowered, can compensate for the loss of roller brush 2A2 and adapt to tiles 4 of different thicknesses, can improve waterproof performance, and can adapt to the polishing and cleaning of tiles 4 of different thicknesses.
[0035] In some embodiments, it also includes a synchronous drive component 5 installed on one side of the lower transmission component 2C, the synchronous drive component 5 includes a synchronous shaft 500 rotatably installed on one side of the fuselage 1, and a plurality of driving gears 501 sleeved on the synchronous shaft 500, the number and position of the driving gears 501 correspond to the driven gears 2C2, each driving gear 501 is meshed with the driven gear 2C2 on each synchronous drive component 5, and the synchronous shaft 500 is driven to rotate by a synchronous motor 502; the synchronous drive component 5 is used to drive each lower transmission component 2C to work synchronously.
[0036] In some embodiments, it also includes a plurality of floating components 6 arranged side by side between the upper frame 3B0 and the synchronous belt 3B5, each floating component 6 includes a guide rod 600 whose upper end can be axially movably connected to the upper frame 3B0, a pressure spring 601 sleeved on the guide rod 600, and a U-shaped floating plate 602 installed at the lower end of the guide rod 600, the bottom of the floating plate 602 is in contact with the top of the synchronous belt 3B5, and the U-shaped groove arranged at the bottom of the floating plate 602 is used for the straight passage of the synchronous belt 3B5 and limits the amplitude of the left and right shaking of the synchronous belt 3B5; through the floating component 6, tiles 4 of different thicknesses can be adapted, so that the tiles 4 can be tightly attached to the cleaning work surface while moving without jumping, thereby ensuring the effect of washing.
[0037] In some embodiments, waterproof seals 7 are sleeved on both ends of each roller brush shaft 2A1, which may be sealing disks or sealing rings, etc., to isolate moisture, dust, etc. generated during polishing and cleaning, prevent bearings and related components from rusting, and increase the service life of the motor; a spacer sleeve 2C3 is sleeved on the transmission shaft 2C0 between two adjacent rubber wheels 2C1 to avoid end face friction between the two adjacent rubber wheels 2C1, and a fixed sleeve 2C4 is also sleeved on the transmission shaft 2C0 to prevent axial movement of the rubber wheel 2C1, thereby improving stability and processing accuracy.
[0038] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. Although the embodiments of the utility model have been shown and described, ordinary technicians in this field can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and purpose of the utility model. The scope of the utility model is defined by the claims and their equivalents.
Claims
1. A tile back cleaning machine, comprising a machine body, a lower transmission device installed below the machine body, and an upper transmission device installed above the lower transmission device, wherein a space for tiles to pass through is formed between the upper transmission device and the lower transmission device, and wherein: The lower transmission device includes a plurality of roller brush assemblies arranged side by side, lifting assemblies correspondingly installed at both ends of the roller brush assemblies, and lower transmission assemblies arranged side by side on both sides of the roller brush assemblies and rotatably installed on the machine body; the roller brush assembly includes two symmetrically arranged roller brush seats, a roller brush shaft rotatably installed between the two roller brush seats, a roller brush sleeved on the roller brush shaft, and a roller brush motor installed at one end of the roller brush shaft; each lifting assembly includes a guide sleeve installed at both ends of the bottom of the roller brush seat, a guide column sleeved in the guide sleeve and connected to the machine body at the lower end, and a lifter located between the two guide sleeves and fixed at the bottom of the roller brush seat, a connecting shaft is connected between the lifters of the two lifting assemblies, and one of the lifters is connected to the lifting motor; each lower transmission assembly It includes a transmission shaft rotatably mounted on the fuselage, a plurality of rubber wheels sleeved on the transmission shaft, and a driven gear mounted at one end of the transmission shaft; the upper transmission device includes at least two telescopic components arranged side by side and an upper transmission component, each telescopic component includes a crossbeam fixedly connected to the fuselage at both ends, a cylinder mounted on the crossbeam, a swing arm connected to the telescopic shaft of the cylinder, and the first end of the swing arm is hinged to the crossbeam; the upper transmission component includes an upper frame connected to the second end of the swing arm, a driving shaft and a driven shaft correspondingly mounted at the front and rear ends of the upper frame, a driving wheel mounted at both ends of the driving shaft, a driven wheel mounted at both ends of the driven shaft, a synchronous belt sleeved between the driving wheel and the driven wheel, and a transmission motor for driving the driving shaft to rotate.
2. The tile back cleaning machine according to claim 1, characterized in that: It also includes a synchronous drive assembly installed on one side of the lower transmission assembly, the synchronous drive assembly includes a synchronous shaft rotatably installed on one side of the fuselage, and a plurality of driving gears sleeved on the synchronous shaft, the number and position of the driving gears correspond to the driven gears, each driving gear is meshed with a driven gear on each synchronous drive assembly, and the synchronous shaft is driven to rotate by a synchronous motor.
3. The tile back cleaning machine according to claim 1 or 2, characterized in that: It also includes a plurality of floating components arranged side by side between the upper frame and the synchronous belt, each floating component includes a guide rod whose upper end can be axially movably connected to the upper frame, a pressure spring sleeved on the guide rod, and a floating plate installed at the lower end of the guide rod, and the bottom of the floating plate is in contact with the top of the synchronous belt.
4. The tile back cleaning machine as claimed in claim 3, characterized in that: Waterproof seals are sleeved on both ends of each roller brush shaft, a spacer sleeve is sleeved on the transmission shaft between two adjacent rubber wheels, and a fixing sleeve for preventing the rubber wheels from axially moving is also sleeved on the transmission shaft.