Dust collecting device for marble processing

Abstract

The utility model relates to the technical field of dust collection, in particular to a marble processing dust collecting device which comprises a box body and a frame body, a pushing device is arranged on the surface of the frame body, the pushing device comprises a fixed box and a first motor, and the fixed box is fixedly connected with the surface of the frame body. According to the dust collecting device for marble machining, through cooperation of a pushing device and a positioning device, a pushing plate can push a plurality of sets of filter screens to move, the filter screens can be mounted in a mounting plate again, and the dust collecting device for marble machining is convenient to use. And an output shaft of a second motor rotates to drive a wire wheel to rotate through a reduction gearbox, the wire wheel returns to the original position under limiting of a protruding part of the inner surface of a supporting box, the device can continue to work, the dust collecting effect can be guaranteed by rapidly replacing a filter screen, and meanwhile the working efficiency of the device can be improved through rapid replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collection, in particular to a dust collection device for marble processing. Background Art

[0002] Stone, as a high-end building decoration material, is widely used in interior decoration design, curtain wall decoration and public facilities construction. Currently, the common ones on the market are mainly divided into natural stone and artificial stone. Natural stone is divided into slate and granite according to the chemical properties and quality of the material.

[0003] For example, the dust collection device for stone processing with the authorization announcement number "CN214634732U" has a stainless steel coarse filter mesh that is elastically connected, which greatly reduces the impact of the coarse filter mesh when it is hit by gravel, thereby greatly improving the service life of the device. The dust in the casing can be easily cleaned by rotating the dust cover structure. An adjustable fixing plate is added at the lower end of the fixing plate, so that the device can adapt to desktops of different thicknesses and is more firmly fixed. However, the device does not have the function of quickly replacing the filter mesh. The dust generated when cutting marble will be adsorbed on the surface of the filter mesh. When the surface of the filter mesh is full of dust, it will make the airflow difficult, making the collection effect of the device poor. At the same time, the device does not have the function of quickly replacing the filter mesh, so that the replacement takes a long time, resulting in reduced functionality and reduced work efficiency of the device. Utility Model Content

[0004] The utility model aims to solve the problems of poor collection effect, functionality and working efficiency of the device, and proposes a dust collection device for marble processing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dust collection device for marble processing is designed, comprising a box body and a frame body, a pushing device is provided on the surface of the frame body, the pushing device comprises a fixed box and a first motor, the fixed box is fixedly connected to the surface of the frame body, the inner surface of the fixed box is fixedly connected to the first motor through a bracket, the output shaft of the first motor is fixedly connected to one end of a rotating rod through a reduction gear box, one end of the rotating rod is movably connected to a clamping rod through a rotating shaft, one end of the clamping rod is clamped with a groove provided on the surface of a groove plate, the protruding part of the surface of the groove plate is slidably clamped with a slide provided on the inner surface of the fixed box, one end of the groove plate passes through the surface of the frame body and is fixedly connected to the surface of the push plate, the protruding part of the surface of the output shaft of the first motor is fixedly connected to a first spring, and one end of the first spring is fixedly connected to the inner surface of the fixed box.

[0007] Preferably, a frame is fixedly connected to the surface of the box body, and a supporting box is fixedly connected to the surface of the box body.

[0008] Preferably, a positioning device is provided inside the support box, and the positioning device includes a hydraulic cylinder and an inclined block. The hydraulic cylinder is fixedly connected to the inner surface of the support box, the telescopic end of the hydraulic cylinder is slidably connected to the groove opened on the surface of the inclined block, the inclined block is slidably engaged with the slideway opened on the inner surface of the support box, a second spring is fixedly connected to the surface of the inclined block, one end of the second spring is fixedly connected to the inner surface of the support box, a sliding rod is fixedly connected to the surface of the inclined block, and the surface of the sliding rod is slidably engaged with the through hole opened on the surface of the positioning plate.

[0009] Preferably, the box body is slidably connected to the mounting plate through a slideway opened on the surface, a positioning plate is fixedly connected to the surface of the mounting plate, the inner surface of the support box is fixedly connected to the second motor through a bracket, the output shaft of the second motor is fixedly connected to one end of the pulley through a reduction gear box, and the protruding part of one end of the pulley is rotatably connected to the inner surface of the support box through a bearing.

[0010] Preferably, the protruding portion of the inner surface of the support box is rotatably connected to the fixed pulley via a rotating shaft, the surface of the fixed pulley is rotatably connected to the pulley rope, and both ends of the pull rope are fixedly connected to the surface of the wire wheel and the positioning plate respectively.

[0011] Preferably, a blower is fixedly connected to the inner surface of the box, an air outlet of the blower passes through the surface of the box, a mesh plate is fixedly connected to the inner surface of the box, and an air intake plate is fixedly connected to the surface of the box.

[0012] Preferably, a threaded plate is fixedly connected to the surface of the frame, and the threaded plate is threadedly connected to the bolt through a threaded hole opened on the surface, one end of the bolt is rotatably connected to the clamping plate through a bearing, the surface of the clamping plate is slidably engaged with a slideway opened on the surface of the frame, and multiple groups of filters are placed on the inner surface of the frame.

[0013] The utility model provides a dust collecting device for marble processing, which has the beneficial effects of: by cooperating with the pushing device and the positioning device, the blower is stopped, the telescopic end of the hydraulic cylinder is shortened, so that the hydraulic cylinder is no longer pressed against the inclined block, so that the inclined block can drive the sliding rod to no longer be clamped with the surface of the positioning plate, and under the action of gravity, the mounting plate can be moved downward, so that one end of the mounting plate can be pressed against the groove opened on the inner surface of the frame, the operator removes the filter screen inside the mounting plate, and the output shaft of the first motor rotates through the reduction box to drive the rotating rod to rotate a certain angle, so that the groove plate can be moved downward, so that the filter screen inside the mounting plate can be moved downward, so that the output shaft of the first motor can rotate through the reduction box to drive the rotating rod to rotate a certain angle, so that the groove plate can be moved downward, so that the filter screen inside the mounting plate can be moved downward, so that the output shaft of the first motor can rotate through the reduction box to drive the rotating rod to rotate a certain angle, so that the groove plate can be moved downward, so that the groove plate can be moved downward, so that the output shaft of the hydraulic cylinder is shortened, the telescopic end of the hydraulic cylinder is shortened, the hydraulic cylinder is no longer pressed against the inclined block, the inclined block can drive the sliding rod to be clamped with the surface of the positioning plate ... By moving a certain distance, the push plate can push multiple groups of filter screens to move, so that the filter screens can be installed inside the mounting plate again, and the first motor is stopped. The rotating rod can return to its original position under the action of the first spring, so that the rotating rod can drive the clamping rod to clamp with another group of grooves on the surface of the groove plate, and the output shaft of the second motor rotates through the reduction box to drive the wire wheel to rotate, and returns to its original position under the limit of the protruding part of the inner surface of the support box, and the device can continue to work, and the filter screen can be quickly replaced to ensure the dust collection effect. At the same time, quick replacement can improve the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 1 Side view of

[0017] Figure 4 for Figure 1 A partial top view of a cross-sectional view;

[0018] Figure 5 is a side sectional view of the propulsion device;

[0019] Figure 6 for Figure 2 Schematic diagram of part A.

[0020] In the figure: 1, box body, 2, suction plate, 3, clamping plate, 4, threaded plate, 5, bolt, 6, frame, 7, filter, 8, pushing device, 801, push plate, 802, clamping rod, 803, groove plate, 804, first spring, 805, rotating rod, 806, fixed box, 807, first motor, 9, positioning device, 901, hydraulic cylinder, 902, second spring, 903, inclined block, 904, sliding rod, 905, positioning plate, 10 mesh plate, 11, blower, 12, mounting plate, 13, fixed pulley, 14, wire wheel, 15, support box, 16, second motor. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Refer to the attached Figure 1-6 In the present embodiment, a dust collection device for marble processing includes a box body 1 and a frame body 6. A pushing device 8 is provided on the surface of the frame body 6. The pushing device 8 includes a fixed box 806 and a first motor 807. The fixed box 806 is fixedly connected to the surface of the frame body 6. The inner surface of the fixed box 806 is fixedly connected to the first motor 807 through a bracket. The first motor 807 can meet the working needs according to actual needs. The first motor 807 can be a stepping motor. The output shaft of the first motor 807 is fixedly connected to one end of the rotating rod 805 through a reduction box. The first motor 807 can drive the rotating rod 805 to rotate. One end of the rotating rod 805 is movably connected to the clamping rod 802 through a rotating shaft. The rotation of the rotating rod 805 can drive the clamping rod 802 to rotate. , one end of the clamping rod 802 is clamped with the groove provided on the surface of the groove plate 803, and the clamping rod 802 can push the groove plate 803 to move equidistantly while moving. The protruding part on the surface of the groove plate 803 is slidably clamped with the slideway provided on the inner surface of the fixed box 806 to fix the position and movement track of the groove plate 803. One end of the groove plate 803 passes through the surface of the frame 6 and is fixedly connected to the surface of the push plate 801. The protruding part on the surface of the output shaft of the first motor 807 is fixedly connected with the first spring 804. The elastic coefficient of the first spring 804 can meet the working needs according to actual needs. The first spring 804 can drive the output shaft of the first motor 801 to rotate back to its original position, and one end of the first spring 804 is fixedly connected to the inner surface of the fixed box 806.

[0023] Refer to the attached Figure 1-6 : A positioning device 9 is provided inside the support box 15, and the positioning device 9 includes a hydraulic cylinder 901 and an inclined block 903. The hydraulic cylinder 901 is fixedly connected to the inner surface of the support box 15. The hydraulic cylinder 901 can meet the working needs according to actual needs. The telescopic end of the hydraulic cylinder 901 is slidably connected to the groove opened on the surface of the inclined block 903. The telescopic end of the hydraulic cylinder 901 can push the inclined block 903 to move. The inclined block 903 is slidably connected to the slideway opened on the inner surface of the support box 15 to fix the position and movement track of the inclined block 903 The surface of the inclined block 903 is fixedly connected with a second spring 902. The elastic coefficient of the second spring 902 can be determined according to actual needs to meet working needs. One end of the second spring 902 is fixedly connected to the inner surface of the support box 15. The second spring 902 can pull the inclined block 903 back to its original position. The surface of the inclined block 903 is fixedly connected with a slide rod 904. The surface of the slide rod 904 is slidably engaged with the through hole opened on the surface of the positioning plate 905. The slide rod 904 can be engaged with the positioning plate 905 so that the height of the positioning plate 905 can be fixed.

[0024] Refer to the attached Figure 1-3: The surface of the box body 1 is fixedly connected to a frame body 6, the surface of the box body 1 is fixedly connected to a support box 15, the box body 1 is slidably connected to the mounting plate 12 through a slideway provided on the surface, the surface of the mounting plate 12 is fixedly connected to a positioning plate 905, the inner surface of the support box 15 is fixedly connected to a second motor 16 through a bracket, the second motor 16 can meet the working needs according to actual needs, the output shaft of the second motor 16 is fixedly connected to one end of the pulley 14 through a reduction gear box, the second motor 16 can drive the pulley 14 to rotate through the reduction gear box, the protruding part at one end of the pulley 14 is rotationally connected to the inner surface of the support box 15 through a bearing, the protruding part of the inner surface of the support box 15 is rotationally connected to the fixed pulley 13 through a rotating shaft, the fixed pulley 13 can change the pulling direction of the pull rope, the surface of the fixed pulley 13 is rotationally connected to the pull rope, and the two ends of the pull rope are respectively fixedly connected to the surface of the pulley 14 and the positioning plate 905.

[0025] A blower 11 is fixedly connected to the inner surface of the box 1. The blower 11 can meet the working needs according to actual needs. The air outlet of the blower 11 passes through the surface of the box 1. A mesh plate 10 is fixedly connected to the inner surface of the box 1. The mesh plate 10 can be made of gauze, etc. An air intake plate 2 is fixedly connected to the surface of the box 1. The middle of the air intake plate 2 is hollow. A threaded plate 4 is fixedly connected to the surface of the frame 6. The threaded plate 4 is threadedly connected to the bolt 5 through a threaded hole opened on the surface. One end of the bolt 5 is rotatably connected to the clamping plate 3 through a bearing. The surface of the clamping plate 3 is slidably engaged with the slideway opened on the surface of the frame 6. A plurality of groups of filters 7 are placed on the inner surface of the frame 6. The filters 7 can be made of dust-removing cloth and a wire mesh plate with a mesh size less than one millimeter.

[0026] Working principle:

[0027] When collecting the dust generated during marble processing, the box 1 is placed on the surface of the processing table. The operator rotates the bolt 5 to drive the clamping plate 3 to move, so that the clamping plate 3 can cooperate with the box 1, so that the box 1 can be fixed to the surface of the processing table, and the external power supply of the blower 11 is turned on. The blower 11 is started to extract the air inside the box 1, and the dust can be collected through the suction plate 2, so that the dust can be collected on the surface of the filter screen 7 inside the box 1.

[0028] Screen changing process:

[0029] When the surface of the filter screen 7 is full of dust, the blower 11 is stopped, the external power supply of the hydraulic cylinder 901 is turned on, and the telescopic end of the hydraulic cylinder 901 is started to shorten, so that the hydraulic cylinder 901 is no longer pressed against the inclined block 903. Under the action of the second spring 902, the inclined block 903 can be pulled to move, so that the inclined block 903 can drive the sliding rod 904 to no longer be clamped with the surface of the positioning plate 905. Under the action of gravity, the mounting plate 12 can move downward, so that one end of the mounting plate 12 can be pressed against the groove provided on the inner surface of the frame 6. The operator removes the filter screen 7 inside the mounting plate 12, turns on the external power supply of the first motor 807, and starts the output shaft of the first motor 807 to rotate and drive the rotating rod 805 to rotate a certain angle through the reduction box. The rotation of the rotating rod 805 can drive the clamping rod 802 to move The first motor 807 is stopped, and the rotating rod 805 is returned to its original position under the action of the first spring 804, so that the rotating rod 805 can drive the connecting rod 802 to engage with another group of grooves on the surface of the groove plate 803, and the external power supply of the second motor 16 is turned on, and the output shaft of the second motor 16 is started to rotate and drive the wire wheel 14 to rotate through the reduction gear box, so that the wire wheel 14 can reel in the pulley, so that the pulley can pull the positioning plate 905 upward through the fixed pulley 13, and return to its original position under the limit of the protruding part of the inner surface of the support box 15, and the device can continue to work.

[0030] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A dust collection device for marble processing, comprising a box (1) and a frame (6), characterized in that: The surface of the frame (6) is provided with a pushing device (8), and the pushing device (8) comprises a fixed box (806) and a first motor (807). The fixed box (806) is fixedly connected to the surface of the frame (6). The inner surface of the fixed box (806) is fixedly connected to the first motor (807) via a bracket. The output shaft of the first motor (807) is fixedly connected to one end of a rotating rod (805) via a reduction gear box. One end of the rotating rod (805) is movably connected to a clamping rod (802) via a rotating shaft. One end of the clamping rod (802) is clamped with a groove provided on the surface of the groove plate (803); a protruding portion of the surface of the groove plate (803) is slidably clamped with a slideway provided on the inner surface of the fixed box (806); one end of the groove plate (803) passes through the surface of the frame (6) and is fixedly connected to the surface of the push plate (801); a first spring (804) is fixedly connected to the protruding portion of the surface of the output shaft of the first motor (807); and one end of the first spring (804) is fixedly connected to the inner surface of the fixed box (806).

2. A dust collection device for marble processing according to claim 1, characterized in that: A frame body (6) is fixedly connected to the surface of the box body (1), and a support box (15) is fixedly connected to the surface of the box body (1).

3. A dust collection device for marble processing according to claim 2, characterized in that: A positioning device (9) is provided inside the support box (15), and the positioning device (9) comprises a hydraulic cylinder (901) and an inclined block (903). The hydraulic cylinder (901) is fixedly connected to the inner surface of the support box (15), and the telescopic end of the hydraulic cylinder (901) is slidably connected to a groove provided on the surface of the inclined block (903). The inclined block (903) is slidably engaged with a slideway provided on the inner surface of the support box (15). A second spring (902) is fixedly connected to the surface of the inclined block (903), and one end of the second spring (902) is fixedly connected to the inner surface of the support box (15). A sliding rod (904) is fixedly connected to the surface of the inclined block (903), and the surface of the sliding rod (904) is slidably engaged with a through hole provided on the surface of the positioning plate (905).

4. A dust collection device for marble processing according to claim 3, characterized in that: The box body (1) is slidably connected to the mounting plate (12) via a slideway provided on the surface; a positioning plate (905) is fixedly connected to the surface of the mounting plate (12); the inner surface of the support box (15) is fixedly connected to a second motor (16) via a bracket; the output shaft of the second motor (16) is fixedly connected to one end of the wire wheel (14) via a reduction gear box; and a protruding portion at one end of the wire wheel (14) is rotatably connected to the inner surface of the support box (15) via a bearing.

5. A dust collection device for marble processing according to claim 4, characterized in that: The protruding portion of the inner surface of the support box (15) is rotationally connected to the fixed pulley (13) via a rotating shaft, the surface of the fixed pulley (13) is rotationally connected to the pulley, and the two ends of the pulley are respectively fixedly connected to the surface of the wire wheel (14) and the positioning plate (905).

6. A dust collection device for marble processing according to claim 5, characterized in that: The inner surface of the box body (1) is fixedly connected to a blower (11), the air outlet of the blower (11) passes through the surface of the box body (1), the inner surface of the box body (1) is fixedly connected to a mesh plate (10), and the surface of the box body (1) is fixedly connected to an air intake plate (2).

7. A dust collection device for marble processing according to claim 6, characterized in that: A threaded plate (4) is fixedly connected to the surface of the frame (6); the threaded plate (4) is threadedly connected to a bolt (5) via a threaded hole provided on the surface; one end of the bolt (5) is rotatably connected to a clamping plate (3) via a bearing; the surface of the clamping plate (3) is slidably engaged with a slideway provided on the surface of the frame (6); and a plurality of groups of filter screens (7) are placed on the inner surface of the frame (6).

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