Movable stone surface cleaning device

Abstract

The utility model discloses a movable stone surface cleaning device, which is suitable for cleaning stone plates with different thicknesses and comprises a conveying frame, two groups of clamping and feeding mechanisms, a fixing frame, a brushing mechanism and a spraying mechanism. According to plates with different thicknesses, the pressing force applied to the stone plate is adjusted through the adjusting knob, the roller brush is pressed downwards through the buffer spring, the cleaning friction force between the roller brush and the stone plate is kept, stubborn stains on the surface of the stone plate can be effectively wiped away, meanwhile, the plates with different thicknesses are cleaned, and the application range is wide; the roller brush gear motor drives the roller brush to rotate, and the surface of the stone slab can be cleaned through rotation of the roller brush; the spraying base driving motor drives the spraying moving base to circularly move left and right, the cleaning nozzles are driven to reciprocate to wash the surface of the stone slab, dirt between the roller brush and the stone slab can be effectively washed away, and the cleaning efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of stone plate processing, especially a movable stone surface cleaning device. BACKGROUND

[0002] Artificial jade plate, natural jade plate, natural mineral plate, artificial stone plate and the like can be called stone plate, and the stone plate can be polluted by mud, dust and the like in use, resulting in scratches or erosion damage on the surface of the stone plate; due to the large area and heavy weight of the stone plate, cleaning of the stone plate is a difficult problem for people.

[0003] The existing flushing mode is mostly direct use of a water pipe to flush the surface, which can clean some dust and the like adhered to the surface, but has the following defects: (1) low working efficiency, which cannot meet the demand of large-batch stone plate cleaning; (2) stubborn impurities such as mud are difficult to completely remove, resulting in residual stains on the surface of the stone plate, affecting subsequent processing and use. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem of overcoming the defects of the prior art and provides a movable stone surface cleaning device.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0006] The utility model relates to a movable stone surface cleaning device, which comprises a conveying frame, a plurality of conveying rollers are horizontally and spacedly arranged in the middle of the conveying frame, four moving wheels are symmetrically arranged at the bottom of the conveying frame, and the device is convenient to move; two sets of clamping feeding mechanisms are symmetrically arranged on the inner side of the conveying frame and are used for clamping and feeding the stone plate; a fixed frame is arranged above the conveying frame and is used for supporting the brushing mechanism and the spraying mechanism; the brushing mechanism is arranged below the fixed frame and is used for washing the surface of the stone plate; the spraying mechanism is arranged above the fixed frame and is used for spraying cleaning agent or water and can reciprocate left and right along the fixed frame to realize complete cleaning.

[0007] As a preferred technical scheme of the utility model, the clamping feeding mechanism comprises: a driving wheel for driving the stone plate to translate; a feeding motor fixed to the inner side of the conveying frame through a support and having an output shaft connected with the driving wheel through a belt for driving the stone plate to feed; an upper clamping wheel and a lower clamping wheel for clamping the upper and lower surfaces of the stone plate and fixed to both ends of a clamping jaw support with adjustable spacing; a driven wheel for assisting the stone plate to translate; and an adjusting knob arranged at the bottom of the clamping jaw support for adjusting the clamping force of the stone plate.

[0008] As a preferred technical scheme of the utility model, the brushing mechanism comprises: a roller brush for brushing the surface of the stone slab; a roller brush connecting plate, the upper end of which is hinged to the fixing frame; a bearing seat, which is arranged outside the roller brush connecting plate and is bolted to the bottom of the roller brush connecting plate, the inside of the bearing seat is connected with the rotating shaft of the roller brush through a deep groove ball bearing; a roller brush speed reducer motor, which is fixed to the outside of the bearing seat through bolts, is used to drive the rotation of the roller brush; a buffer spring and a spring seat, which are arranged above the bearing seat, are used to buffer the downward pressure of the roller brush.

[0009] As a preferred technical scheme of the utility model, the spraying mechanism comprises: a plurality of cleaning nozzles, which are symmetrically distributed along the roller brush and can be manually adjusted in the angle of spraying, and are used for directional spraying of cleaning agent; a cleaning pipe, which is communicated with the cleaning nozzle and is connected to an external water supply system at the other end; a spraying moving seat, which is fixed to the bottom of the cleaning pipe through a support; a spraying seat driving motor, which is connected to the inside of the spraying moving seat through a support, is used to drive the movement of the spraying moving seat; a gear, which is fixed to the output shaft of the spraying seat driving motor and is engaged with the rack at the top of the fixing frame, is used to drive the horizontal movement of the spraying mechanism; a sliding shaft seat, which is fixed to the side surface of the spraying moving seat and has a sliding shaft slidingly connected inside; a shaft sleeve fixing seat, which is fixed to the upper end surface of the fixing frame and is slidingly connected with the sliding shaft, is used to support the movement of the spraying moving seat.

[0010] As a preferred technical scheme of the utility model, the material of the upper clamping wheel and the lower clamping wheel is elastic polyurethane, which is used to provide elastic support when clamping the stone slab to avoid damaging the surface of the stone slab.

[0011] As a preferred technical scheme of the utility model, the material of the roller brush is wear-resistant nylon material.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1. According to the different thicknesses of the slabs, the distance between the upper clamping wheel and the lower clamping wheel is adjusted to be larger or smaller through the adjusting knob, so that the pressing force applied to the stone slab is adjusted, the stone slab is stably supported to move horizontally, the buffer spring is pressed downward to clamp the roller brush, the cleaning friction between the roller brush and the stone slab is maintained, stubborn stains on the surface of the stone slab can be effectively removed, and different thicknesses of the slabs can be cleaned, so the utility scope is wide.

[0014] 2. The roller brush is driven to rotate by the roller brush speed reducer motor, the surface of the stone slab can be cleaned through the rotation of the roller brush, the spraying moving seat is driven to move left and right circularly by the spraying seat driving motor, the cleaning nozzle is driven to reciprocatingly move to flush the surface of the stone slab, the dirt between the roller brush and the stone slab can be effectively flushed away, and the cleaning efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0016] Figure 1 is a schematic diagram of the overall structure of the present application;

[0017] Figure 2 is a front view of the present application;

[0018] Figure 3 is a side view of the present application;

[0019] Figure 4 is a top view of the present application;

[0020] Figure 5 is a partial view of the clamping feeding mechanism in the present application;

[0021] In the drawings: 1, conveying frame; 2, conveying roller; 3, moving wheel; 4, fixed frame; 20, clamping feeding mechanism; 21, driving wheel; 22, feeding motor; 23, upper clamping wheel; 24, lower clamping wheel; 25, driven wheel; 26, clamp support; 27, adjusting knob; 30, brushing mechanism; 31, roller brush; 32, roller brush connecting plate; 33, bearing seat; 34, roller brush speed reducer motor; 35, buffer spring; 36, spring seat; 40, spraying mechanism; 41, cleaning spray head; 42, cleaning pipe; 43, spraying moving seat; 44, spraying seat driving motor; 45, gear; 46, rack; 47, sliding shaft seat; 48, sliding shaft; 49, shaft sleeve fixed seat. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present application are described below in conjunction with the drawings, and it should be understood that the preferred embodiments described herein are only used to explain and illustrate the present application, and do not constitute a limitation on the present application.

[0023] The same reference numerals in the drawings refer to the same components throughout.

[0024] As shown in Figures 1-5 The present application provides a movable stone surface cleaning device, comprising: a conveying frame 1, a plurality of conveying rollers 2 are arranged at the middle part horizontally and are spaced apart, and four moving wheels 3 are symmetrically arranged at the bottom of the conveying frame 1; two sets of clamping feeding mechanisms 20 are symmetrically arranged on the inner side of the conveying frame 1, for clamping the stone plate and pushing it to feed; a fixed frame 4 is fixed above the conveying frame 1, for supporting the brushing mechanism and the spraying mechanism; a brushing mechanism 30 is arranged below the fixed frame 4, for washing and brushing the surface of the stone plate; and a spraying mechanism 40 is arranged above the fixed frame 4, for spraying cleaning agent or water, and can reciprocate left and right along the fixed frame 4.

[0025] The use mode of the utility model is as follows:

[0026] 1, the stone plate is placed on the conveying roller 2, the adjusting knob 27 is rotated, the interval between the upper clamping wheel 23 and the lower clamping wheel 24 is adjusted, the stone plate is stably clamped;

[0027] 2, the feed motor 22 is started, the driving wheel 21 is rotated, the stone plate is pushed to feed, the buffer spring 35 is pressed down the cylinder brush 31, the cleaning friction force between the cylinder brush 31 and the stone plate is maintained, the cylinder brush reduction motor 34 drives the cylinder brush 31 to rotate, and the surface of the stone plate is brushed.

[0028] 3, the spray seat drive motor 44 is started, the spray mechanism 40 is driven to move left and right, and the cleaning spray head 41 is driven to reciprocate, and the dirt brushed from the surface of the stone plate is washed away.

[0029] Further, please refer to the attached Figure 5 The clamping and feeding mechanism 20 includes: a driving wheel 21 for driving the stone plate to translate; a feed motor 22 fixed to the inner side of the conveying frame 1 through a support, and the output shaft thereof is connected with the driving wheel 21 through a belt, for driving the stone plate to feed; an upper clamping wheel 23 and a lower clamping wheel 24 for clamping the upper and lower surfaces of the stone plate, both are fixed to the both ends of the clamping jaw support 26 which can adjust the interval up and down; a driven wheel 25 for assisting the stone plate to translate; and an adjusting knob 27 arranged at the bottom of the clamping jaw support 26, for adjusting the clamping force of the stone plate.

[0030] In the embodiment, by rotating the adjusting knob 27 located at the clamping jaw support 26, the height of the lower clamping wheel 24 relative to the upper clamping wheel 23 can be adjusted, so as to adjust the interval between the two, thereby adjusting the clamping force of the stone plate, realizing that the stone surface cleaning device can clean the plate with different thicknesses, and the application range is wide.

[0031] Further, please refer to the attached Figures 2-3 The brushing mechanism 30 includes: a cylinder brush 31 for brushing the surface of the stone plate; a roller brush connecting plate 32, the upper end of which is hinged with the fixed frame 4; a bearing seat 33 arranged on the outer side of the roller brush connecting plate 32 and bolted with the bottom thereof, the inside of the bearing seat 33 is connected with the rotating shaft of the cylinder brush 31 through a deep groove ball bearing; a cylinder brush reduction motor 34 fixed to the outer side of the bearing seat 33 through a bolt, for driving the cylinder brush 31 to rotate; a buffer spring 35 and a spring seat 36 arranged above the bearing seat 33, for buffering the pressing force of the cylinder brush 31.

[0032] In the embodiment, the drum brush reduction motor 34 drives the drum brush 34 to rotate, and the stone plate surface can be cleaned by rotating the drum brush 31. The upper end of the drum brush connecting plate 32 is hinged to the fixed frame 4, and the lower end is connected to the bearing seat 33 through bolts, so that the bearing seat 33 can swing around the fixed frame 4. The buffer spring 35 and the spring seat 36 are arranged above the bearing seat 33, the bottom end of the buffer spring 35 is connected to the upper surface of the bearing seat 33, and the buffer spring 35 is used to buffer the pressure generated during the up-down vibration of the bearing seat 33 and the drum brush 31, and at the same time, the cleaning friction between the drum brush 31 and the stone plate is maintained, so that the stains on the surface of the stone plate can be effectively removed.

[0033] Further, please refer to the attached Figures 3-4 The spraying mechanism 40 comprises: a plurality of cleaning spray heads 41 symmetrically distributed along the drum brush 31, and the spraying angle of the cleaning spray heads 41 can be manually adjusted, and the cleaning spray heads 41 are used for directional spraying of cleaning agents; a cleaning pipe 42 in communication with the cleaning spray heads 41 and connected to an external water supply system at the other end; a spraying moving seat 43 fixed to the bottom of the cleaning pipe 42 through a support; a spraying seat driving motor 44 connected to the inner side of the spraying moving seat 43 through a support, and used for driving the spraying moving seat 43 to move; a gear 45 fixed to the output shaft of the spraying seat driving motor 44 and in mesh with a rack 46 at the top of the fixed frame 4, and used for driving the spraying mechanism 40 to move horizontally; a sliding shaft seat 47 fixed to the side surface of the spraying moving seat 43 and internally slidably connected with a sliding shaft 48; and an axle sleeve fixing seat 49 fixed to the upper end surface of the fixed frame 4 and slidably connected with the sliding shaft 48, and used for supporting the spraying moving seat 43 to move.

[0034] In the embodiment, the spraying seat driving motor 44 drives the spraying moving seat 43 to move left and right in cycles, and drives the cleaning spray heads 41 to reciprocatingly move to flush the surface of the stone plate, so that the dirt between the drum brush 31 and the stone plate can be effectively flushed away, and the cleaning efficiency is high.

[0035] Further, the materials of the upper clamping wheel 23 and the lower clamping wheel 24 are elastic polyurethane, which is used for providing elastic support when clamping the stone plate, so as to avoid damaging the surface of the stone plate.

[0036] Further, the material of the drum brush 31 is wear-resistant nylon material, so as to increase the service life of the drum brush 31

[0037] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, and the technical solutions recorded in the foregoing embodiments can still be modified or equivalent replaced by the person skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A portable stone surface cleaning device, characterized by, The utility model relates to a kind of stone plate cleaning device, including: Conveying frame (1), wherein several conveying rollers (2) are arranged at horizontal interval, four moving wheels (3) are symmetrically arranged at bottom, facilitating device movement;Two groups of clamping feeding mechanisms (20) are symmetrically arranged in the inner side of the conveying frame (1), for clamping slate and promoting its feeding;Fixed frame (4) is fixed above the conveying frame (1), for supporting scrubbing mechanism and spraying mechanism;Scrubbing mechanism (30) is arranged below the fixed frame (4), for stone plate surface washing;Spraying mechanism (40) is arranged above the fixed frame (4), for spraying cleaning agent or water, and can reciprocate along the fixed frame (4) left and right, realize thorough cleaning.

2. A mobile stone surface cleaning device according to claim 1, characterized in that The clamping feeding mechanism (20) includes: driving wheel (21) for driving stone plate translation;Feed motor (22) is fixed to the inner side of the conveying frame (1) by support, and the output shaft thereof is connected with the driving wheel (21) by belt, for driving stone plate feeding;Upper clamping wheel (23) and lower clamping wheel (24) are used for clamping the upper and lower surfaces of stone plate, and are fixed to the both ends of the clamping jaw support (26) with adjustable spacing;Driven wheel (25) is used for assisting stone plate translation;Adjusting knob (27) is arranged at the bottom of the clamping jaw support (26), for adjusting the clamping force of stone plate clamping.

3. A portable stone surface cleaning device as claimed in claim 1, wherein, The scrubbing mechanism (30) includes: cylinder brush (31) for brushing stone plate surface;Rolling brush connecting plate (32) is hinged to the fixed frame (4) on the upper end;Bearing seat (33) is arranged on the outer side of the rolling brush connecting plate (32) and is bolted to the bottom thereof, the inside of the bearing seat (33) is connected with the rotating shaft of the cylinder brush (31) through deep groove ball bearing;Cylinder brush reduction motor (34) is fixed to the outer side of the bearing seat (33) by bolt, for driving the cylinder brush (31) to rotate;Buffer spring (35) and spring seat (36) are arranged above the bearing seat (33), for buffering the pressing force of the cylinder brush (31).

4. A mobile stone surface cleaning device according to claim 3, characterized in that The spraying mechanism (40) includes: several cleaning nozzles (41) are symmetrically distributed along the cylinder brush (31), and the angle of spraying thereof can be manually adjusted, for directional spraying cleaning agent;Cleaning pipe (42) is communicated with the cleaning nozzle (41), and the other end is connected to external water supply system;Spraying moving seat (43) is fixed to the bottom of the cleaning pipe (42) by support;Spraying seat drive motor (44) is connected to the inner side of the spraying moving seat (43) by support, for driving the spraying moving seat (43) to move;Gear (45) is fixed to the output shaft of the spraying seat drive motor (44), and is engaged with the rack (46) on the top of the fixed frame (4), for driving the horizontal movement of the spraying mechanism (40);Sliding shaft seat (47) is fixed to the side of the spraying moving seat (43), and the inside is slidingly connected with sliding shaft (48);Shaft sleeve fixed seat (49) is fixed to the upper end surface of the fixed frame (4), and is slidingly connected with the sliding shaft (48), for supporting the movement of the spraying moving seat (43).

5. A portable stone surface cleaning device as claimed in claim 2, wherein, The material of the upper clamping wheel (23) and the lower clamping wheel (24) is elastic polyurethane, which provides elastic support when clamping the stone slab and avoids damaging the surface of the stone slab.

6. A portable stone surface cleaning device as claimed in claim 3, wherein, The material of the roller brush (31) is wear-resistant nylon material.

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