CN221819111U - Dust collection device for cutting silicon carbide ceramic bolt blanks - Google Patents

Abstract

The utility model discloses a dust collecting device for cutting silicon carbide ceramic bolt blanks, which comprises a bottom plate, wherein a working box and a dust collecting box are arranged at the upper part of the bottom plate, transparent plates are arranged on the two sides of the working box and the front end face and the rear end face in a penetrating way, a three-way pipe is arranged on the other side of the dust collecting box in a penetrating way, dust collecting pipes are clamped at the end parts of the two ends of the three-way pipe, one ends of the two groups of dust collecting pipes respectively penetrate through the front transparent plate and the rear transparent plate, branch pipes are fixedly penetrated at the side walls of one ends of the two groups of dust collecting pipes, a movable plate is sleeved at the side wall of one end of the dust collecting pipe and the side wall of one group of branch pipe at the same side, a fixed through groove is formed in the rear end face of the dust collecting box, and a sealing plug is penetrated inside the fixed through groove. The beneficial effects are that: the dust collection device for cutting the silicon carbide ceramic bolt blank adopts the conveying belt, and the cleaning structure is provided with the conveying belt, so that the blocking objects of the filtering structure can be automatically removed, and the use practicability of the dust collection device for cutting the silicon carbide ceramic bolt blank is improved.

Description

Dust collection device for cutting silicon carbide ceramic bolt blanks

Technical Field

The utility model relates to the technical field of ceramic bolt processing equipment, in particular to a dust collecting device for cutting silicon carbide ceramic bolt blanks.

Background Art

Silicon carbide ceramic bolts refer to screw products made of zirconium oxide, aluminum oxide, silicon nitride and other materials. They have relatively stable physical stability and chemical stability. The physical stability is mainly reflected in high and low temperature resistance, insulation, anti-magnetic, wear resistance and other aspects; the chemical stability is mainly reflected in corrosion resistance and oxidation resistance. In the actual production of ceramic bolts, a cutting machine is required to complete the cutting of ceramic blanks. The ceramic debris generated in this process can be recycled. Dust collection devices are now mostly used to complete the collection of ceramic debris. In actual use, it has the advantages of simple operation, stable structure and good use effect.

The prior art discloses a dust removal device for a multifunctional ceramic cutting machine with announcement number: CN217196182U, comprising a machine body, a workbench, a dust removal assembly, a dust suction pipe, a transparent sealing plate, an upper dust suction head, a lower dust suction head, a negative pressure fan, a dust removal box, a dust removal net, a net frame, filter cotton, a slide groove, an upper net plate, a lower net plate, a positioning column, a positioning hole, and a frame. A transparent sealing plate is provided at the bottom of the workbench, and a lower dust suction head and an upper dust suction head are arranged in the transparent sealing plate and on the top of the workbench. Dust is suctioned simultaneously by the lower dust suction head and the upper dust suction head, thereby increasing the dust suction range and improving the dust removal effect. In addition, the bottom space of the workbench is separated from the external space by the transparent sealing plate, so that the dust removal of the lower dust suction head is more concentrated, thereby improving the dust removal efficiency.

When the above utility model is in use, the negative pressure fan can put the dust removal box in a negative pressure state, and air and ceramic debris can enter the interior of the dust removal box through the upper dust suction head, the lower dust suction head and the dust suction pipe. In order to prevent the ceramic debris inside the dust removal box from moving out, a dust removal net is required to be set. The dust removal net can intercept the ceramic debris in the air. When used for a long time, the ceramic debris will easily clog the lower surface of the dust removal net. Without a cleaning structure, the dust removal work will be terminated, reducing the practicality of this utility model.

Currently, no effective solution has been proposed for the problems in the related technologies.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides a dust collecting device for cutting silicon carbide ceramic bolt blanks, which has a cleaning structure and can automatically remove blockages in the filter structure, thereby solving the problems in the above-mentioned background technology.

(II) Technical solution

In order to achieve the above advantages of having a cleaning structure and being able to automatically remove blockages in the filter structure, the specific technical solutions adopted by the utility model are as follows:

The dust collecting device for cutting silicon carbide ceramic bolt blanks comprises a base plate, a working box and a dust collecting box are installed on the upper part of the base plate, and transparent plates are installed on both sides and the front and rear end surfaces of the working box, a three-way pipe is installed on the other side of the dust collecting box, and the two end ends of the three-way pipe are clamped with dust collecting pipes, one end of the two groups of dust collecting pipes respectively penetrate the front and rear groups of the transparent plates, and one end side walls of the two groups of dust collecting pipes are fixedly penetrated by branch pipes, and one end side wall of the two groups of dust collecting pipes on the same side and the side wall of the branch pipe on the same side are sleeved with a movable plate, the rear end surface of the dust collecting box is provided with a fixed through groove, and the interior of the fixed through groove is penetrated by a sealing plug, and the end surface of the sealing plug is fixedly installed with a mounting frame, and two groups of filter plates and filter cotton are installed inside the mounting frame, and a limiting through groove is provided on the end surface of the dust collecting box, and the interior of the limiting through groove is penetrated by a collecting box, and the collecting A conveyor belt is installed inside the dust box, and two groups of first bearings are passed through both sides of the dust collecting box, and conveying rollers are passed through the two groups of first bearings located on the same horizontal line, and one end of the two groups of conveying rollers pass through the conveyor belt, and multiple groups of brush plates are bonded to the outer surface of the conveyor belt. A mounting tube is fixedly passed through one side of the dust collecting box, and a filter mesh plate is fixedly installed inside the mounting tube, and a second bearing is passed through the inside of the filter mesh plate, and a connecting shaft is passed through the inside of the second bearing, and a fan blade is fixedly sleeved on the side wall of one end of the connecting shaft, and a motor is installed on the other side of the dust collecting box, and one end of the connecting shaft is clamped with the output end of the motor, and one end of the front group of conveying rollers is clamped with an extension shaft, and the other end side wall of the connecting shaft and the other end side wall of the extension shaft are fixedly sleeved with pulleys, and the side walls of the two groups of pulleys are sleeved with transmission belts.

Furthermore, the two groups of pulleys are located on the same vertical plane.

Furthermore, two groups of T-shaped rods and battery boxes are fixedly installed on the facing surfaces of the front and rear groups of transparent plates, two groups of guide holes, through tubes and sleeve tubes are provided on the facing surfaces of the two groups of movable plates, one end of the two groups of dust collecting tubes respectively penetrate the two groups of sleeve tubes, one end of the two groups of branch pipes respectively penetrate the two groups of through tubes, one end of the four groups of T-shaped rods respectively penetrate the four groups of guide holes, two groups of telescopic springs are installed between a group of transparent plates on the same side and a group of movable plates on the same side, buzzer alarms are installed on the facing surfaces of the two groups of battery boxes, and touch switches are installed on the facing surfaces of the two groups of buzzer alarms.

Furthermore, the two groups of battery boxes are both equipped with storage batteries, and the two groups of touch switches are electrically connected to the two groups of storage batteries and the two groups of buzzer alarms through wires.

Furthermore, the rear end surface of the sealing plug and the end surface of the collecting box are both provided with handles.

Furthermore, an electric control box is installed on the upper part of the base plate, and a control panel is installed inside the electric control box, and the control panel is electrically connected to the motor through electric wires.

(III) Beneficial effects

Compared with the prior art, the utility model provides a dust collecting device for cutting silicon carbide ceramic bolt blanks, which has the following beneficial effects:

(1) The utility model adopts a conveyor belt. When the dust collecting device for cutting silicon carbide ceramic bolt blanks is actually used, the control panel is used to make the motor work. The output end of the motor drives the fan blades to rotate through the connecting shaft using the second bearing. The rotating fan blades can extract the gas inside the dust collecting box, making the inside of the dust collecting box in a negative pressure state. Air and ceramic debris can enter the inside of the dust collecting box through two groups of dust collecting pipes, two groups of branch pipes and three-way pipes. Two groups of filter plates and filter cotton can intercept ceramic debris in the air. The air can be discharged through the filter plate. At the same time, the connecting shaft drives the upper group of pulleys to move synchronously. The upper group of pulleys drives the lower group of pulleys to rotate through the transmission belt. Using four groups of first bearings, the lower group of pulleys drives the front group of conveying rollers to rotate through the extension shaft. The front group of conveying rollers can move the conveyor belt to move and rotate. In this process, multiple groups of brush plates can scrape the lower surface of the lower group of filter plates to scrape off the blockage. The conveyor belt is provided with a cleaning structure, which can automatically remove the blockage of the filter structure, thereby improving the practicality of the dust collecting device for cutting silicon carbide ceramic bolt blanks.

(2) The utility model adopts a movable plate. When there is a foreign object moving toward one end of the two groups of dust collecting pipes and one end of the two groups of branch pipes, the foreign object will drive a group of movable plates on the same side to move through a group of through pipes and a group of sleeve pipes on the same side. The group of movable plates on the same side can squeeze the two groups of telescopic springs on the same side. When the group of movable plates on the same side presses the touch switch, a group of buzzer alarms on the same side starts to work. The operator can be reminded by the sound of the group of buzzer alarms on the same side that there is a foreign object moving toward one end of the two groups of dust collecting pipes and the two groups of branch pipes. One end of the two sets of movable plates moves, and the other set of movable plates is used. The same operation can be obtained. When the foreign objects are removed, the four sets of telescopic springs can push the two sets of movable plates to reset under their own elastic force, waiting for the next use. The four sets of guide holes and four sets of T-shaped rods ensure the stability of the movement of the two sets of movable plates. Through the set movable plates, the operating workers can be reminded that there are foreign objects moving toward one end of the two sets of dust collecting pipes and one end of the two sets of branch pipes, so as to avoid the influence of foreign objects on the dust collection work of ceramic debris, thereby ensuring the continuous use of the dust collecting device for cutting silicon carbide ceramic bolt blanks.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic structural diagram of a dust collecting device for cutting silicon carbide ceramic bolt blanks proposed by the present invention;

FIG2 is a perspective view of the movable plate provided by the present invention;

FIG3 is a cross-sectional schematic diagram of the dust removal box proposed by the present invention;

FIG4 is an enlarged view of A in FIG1 proposed by the present invention;

FIG5 is an enlarged view of B in FIG1 proposed by the present invention;

FIG6 is an enlarged view of C in FIG1 proposed by the present invention;

FIG. 7 is an enlarged view of D in FIG. 3 proposed by the present invention.

In the figure:

1. Bottom plate; 2. Working box; 3. Dust collecting box; 4. Three-way pipe; 5. Dust collecting pipe; 6. Branch pipe; 7. Transparent plate; 8. Moving plate; 9. Fixed slot; 10. Sealing plug; 11. Mounting frame; 12. Filter plate; 13. Filter cotton; 14. Limiting slot; 15. Collecting box; 16. Conveyor belt; 17. First bearing; 18. Conveyor roller; 19. Brush plate; 20. Mounting tube; 21. Filter hole plate; 22. Second bearing; 23. Connecting shaft; 24. Fan blade; 25. Motor; 26. Extension shaft; 27. Pulley; 28. Transmission belt; 29. T-bar; 30. Guide hole; 31. Through pipe; 32. Sleeve pipe; 33. Telescopic spring; 34. Battery box; 35. Buzzer alarm; 36. Touch switch.

DETAILED DESCRIPTION

To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the utility model, a dust collecting device for cutting silicon carbide ceramic bolt blanks is provided.

The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods. As shown in Figures 1-7, the dust collecting device for cutting silicon carbide ceramic bolt blanks according to the embodiment of the utility model includes a base plate 1, a working box 2 and a dust collecting box 3 are installed on the upper part of the base plate 1, and transparent plates 7 are installed on both sides and the front and rear end surfaces of the working box 2. A three-way pipe 4 is installed on the other side of the dust collecting box 3, and both ends of the three-way pipe 4 are clamped with dust collecting pipes 5. One end of the two groups of dust collecting pipes 5 respectively penetrates the front and rear two groups of transparent plates 7, and the side walls of one end of the two groups of dust collecting pipes 5 A branch pipe 6 is fixedly passed through each of them, a movable plate 8 is sleeved on one end side wall of a group of dust collecting pipes 5 on the same side and a side wall of a group of branch pipes 6 on the same side, a fixed through groove 9 is provided on the rear end face of the dust collecting box 3, and a sealing plug 10 is passed through the interior of the fixed through groove 9, and a mounting frame 11 is fixedly installed on the end face of the sealing plug 10, and two groups of filter screen plates 12 and filter cotton 13 are installed inside the mounting frame 11, a limited through groove 14 is provided on the end face of the dust collecting box 3, and a collection box 15 is passed through the interior of the limited through groove 14, a conveyor belt 16 is installed inside the dust collecting box 3, and a dust collecting box 16 is installed on the inside of the dust collecting box 3. Two sets of first bearings 17 are passed through both sides of the box 3, and conveying rollers 18 are passed through the interiors of the two sets of first bearings 17 located on the same horizontal line, and one end of the two sets of conveying rollers 18 passes through the conveyor belt 16, and multiple sets of brush plates 19 are bonded to the outer surface of the conveyor belt 16. A mounting tube 20 is fixedly passed through one side of the dust collecting box 3, and a filter mesh plate 21 is fixedly installed inside the mounting tube 20, and a second bearing 22 is passed through the interior of the filter mesh plate 21, and a connecting shaft 23 is passed through the interior of the second bearing 22, and a fan blade is fixedly sleeved on the side wall of one end of the connecting shaft 23 24. A motor 25 is installed on the other side of the dust collecting box 3. One end of the connecting shaft 23 is clamped with the output end of the motor 25. One end of a group of conveying rollers 18 in front is clamped with an extension shaft 26. The other end side wall of the connecting shaft 23 and the other end side wall of the extension shaft 26 are fixedly sleeved with pulleys 27. The side walls of the two groups of pulleys 27 are sleeved with transmission belts 28. The conveyor belt 16 is provided with a cleaning structure, which can automatically clear the blockage of the filtering structure, thereby improving the practicality of the dust collecting device for cutting silicon carbide ceramic bolt blanks.

In one embodiment, the two sets of pulleys 27 are located on the same vertical plane to avoid the transmission belt 28 being unable to be connected and used due to the misalignment of the two sets of pulleys 27 .

In one embodiment, two groups of T-shaped rods 29 and battery boxes 34 are fixedly installed on the facing surfaces of the front and rear groups of transparent plates 7, two groups of guide holes 30, through tubes 31 and sleeve tubes 32 are provided on the facing surfaces of the two groups of movable plates 8, one end of the two groups of dust collecting pipes 5 respectively penetrate the two groups of sleeve tubes 32, one end of the two groups of branch pipes 6 respectively penetrate the two groups of through tubes 31, one end of the four groups of T-shaped rods 29 respectively penetrate the four groups of guide holes 30, two groups of telescopic springs 33 are installed between a group of transparent plates 7 on the same side and a group of movable plates 8 on the same side, buzzer alarms 35 are installed on the facing surfaces of the two groups of battery boxes 34, and touch switches 36 are installed on the facing surfaces of the two groups of buzzer alarms 35. Through the provided movable plates 8, the operating workers can be reminded that there are foreign objects moving toward one end of the two groups of dust collecting pipes 5 and one end of the two groups of branch pipes 6, so as to avoid foreign objects affecting the dust collection work of ceramic debris, thereby ensuring the continuous use of the dust collecting device for cutting silicon carbide ceramic bolt blanks.

In one embodiment, batteries are installed inside the two battery boxes 34 , and the two touch switches 36 are electrically connected to the two batteries and the two buzzer alarms 35 through wires, respectively. The two batteries provide power for the two buzzer alarms 35 .

In one embodiment, handles are installed on the rear end surface of the sealing plug 10 and the end surface of the collecting box 15 , and the two sets of handles facilitate moving the sealing plug 10 and the collecting box 15 .

In one embodiment, an electric control box is installed on the upper part of the base plate 1, and a control panel is installed inside the electric control box, and the control panel is electrically connected to the motor 25 through wires. The control panel can be implemented through simple programming by technicians in this field, which is common knowledge in this field. It is only used without modification, so the control method and circuit connection will not be described in detail.

Working principle:

When the dust collecting device for cutting silicon carbide ceramic bolt blanks is actually used, the control panel is used to make the motor 25 work. The output end of the motor 25 drives the fan blades 24 to rotate through the connecting shaft 23 by using the second bearing 22. The rotating fan blades 24 can extract the gas inside the dust collecting box 3, so that the inside is in a negative pressure state. The air and ceramic debris can enter the dust collecting box 3 through two groups of dust collecting pipes 5, two groups of branch pipes 6 and three-way pipe 4. The two groups of filter plates 12 and filter cotton 13 can intercept the ceramic debris in the air. The air can be discharged through the filter plate 21. At the same time, the connecting shaft 23 The upper group of pulleys 27 are driven to move synchronously, and the upper group of pulleys 27 drive the lower group of pulleys 27 to rotate through the transmission belt 28. The four groups of first bearings 17 and the lower group of pulleys 27 drive the front group of conveying rollers 18 to rotate through the extension shaft 26. The front group of conveying rollers 18 can move the conveyor belt 16 to move and rotate. In this process, multiple groups of brush plates 19 can scrape the lower surface of the lower group of filter plates 12 to scrape off the blockage. The conveyor belt 16 is provided with a cleaning structure, which can automatically remove the blockage of the filter structure, thereby improving the silicon carbide ceramic. The dust collecting device for cutting bolt blanks is practical in use. At the same time, when there is foreign matter moving toward one end of the two groups of dust collecting pipes 5 and one end of the two groups of branch pipes 6, the foreign matter will drive the same side group of moving plates 8 to move through the same side group of through pipes 31 and the same side group of sleeve pipes 32. The same side group of moving plates 8 can squeeze the two groups of telescopic springs 33 on the same side. When the same side group of moving plates 8 presses the touch switch 36, the same side group of buzzer alarms 35 start working. The operator can be reminded by the sound of the same side group of buzzer alarms 35 that there is foreign matter moving toward one end of the two groups of dust collecting pipes 5. And one end of the two groups of branch pipes 6 moves, and the other group of movable plates 8 is used. The same operation can be obtained. When the foreign object is removed, the four groups of telescopic springs 33 can push the two groups of movable plates 8 to reset under their own elastic force, waiting for the next use. The four groups of guide holes 30 and the four groups of T-shaped rods 29 ensure the stability of the movement of the two groups of movable plates 8. Through the set movable plates 8, the operating workers can be reminded that there are foreign objects moving toward one end of the two groups of dust collecting pipes 5 and one end of the two groups of branch pipes 6, so as to avoid foreign objects affecting the dust collection work of ceramic debris, thereby ensuring the continuous use of the dust collecting device for cutting silicon carbide ceramic bolt blanks.

In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" 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 an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A dust collecting device for cutting silicon carbide ceramic bolt blanks, characterized in that it comprises a base plate (1), a working box (2) and a dust collecting box (3) are installed on the upper part of the base plate (1), transparent plates (7) are installed through both sides and the front and rear end surfaces of the working box (2), a three-way pipe (4) is installed through the other side of the dust collecting box (3), and the two end portions of the three-way pipe (4) are clamped with dust collecting pipes (5), one end of the two groups of dust collecting pipes (5) respectively penetrates the front and rear groups of the transparent plates (7), one end side walls of the two groups of dust collecting pipes (5) are fixedly penetrated with branch pipes (6), and one group on the same side is A movable plate (8) is sleeved on the side wall of one end of the dust collecting pipe (5) and the side wall of a group of branch pipes (6) on the same side; a fixed through groove (9) is provided on the rear end surface of the dust collecting box (3); a sealing plug (10) is passed through the interior of the fixed through groove (9); a mounting frame (11) is fixedly installed on the end surface of the sealing plug (10); two groups of filter screen plates (12) and filter cotton (13) are installed inside the mounting frame (11); a limiting through groove (14) is provided on the end surface of the dust collecting box (3); a collecting box (15) is passed through the interior of the limiting through groove (14); A conveyor belt (16) is installed inside, two groups of first bearings (17) are passed through both sides of the dust collecting box (3), and conveyor rollers (18) are passed through the insides of the two groups of first bearings (17) located on the same horizontal line, and one end of the two groups of conveyor rollers (18) passes through the conveyor belt (16), and multiple groups of brush plates (19) are bonded to the outer surface of the conveyor belt (16). A mounting tube (20) is fixedly passed through one side of the dust collecting box (3), and a filter mesh plate (21) is fixedly installed inside the mounting tube (20), and a second bearing (22) is passed through the inside of the filter mesh plate (21). A connecting shaft (23) passes through the interior of the second bearing (22), and a fan blade (24) is fixedly sleeved on the side wall of one end of the connecting shaft (23). A motor (25) is installed on the other side of the dust collecting box (3). One end of the connecting shaft (23) is clamped with the output end of the motor (25). An extension shaft (26) is clamped on one end of a group of conveying rollers (18) in the front. A pulley (27) is fixedly sleeved on the side wall of the other end of the connecting shaft (23) and the side wall of the other end of the extension shaft (26), and a transmission belt (28) is sleeved on the side walls of the two groups of pulleys (27). 2. The dust collecting device for cutting silicon carbide ceramic bolt blanks according to claim 1 is characterized in that the two sets of pulleys (27) are located on the same vertical plane. 3. The dust collecting device for cutting silicon carbide ceramic bolt blanks according to claim 1 is characterized in that two groups of T-shaped rods (29) and battery boxes (34) are fixedly installed on the facing surfaces of the front and rear two groups of transparent plates (7), two groups of guide holes (30), through tubes (31) and sleeve tubes (32) are provided on the facing surfaces of the two groups of movable plates (8), one end of the two groups of dust collecting tubes (5) respectively penetrates the two groups of sleeve tubes (32), one end of the two groups of branch pipes (6) respectively penetrates the two groups of through tubes (31), one end of four groups of T-shaped rods (29) respectively penetrates the four groups of guide holes (30), two groups of telescopic springs (33) are installed between the transparent plate (7) and the movable plate (8) on the same side, buzzer alarms (35) are installed on the facing surfaces of the two groups of battery boxes (34), and touch switches (36) are installed on the facing surfaces of the two groups of buzzer alarms (35). 4. The dust collecting device for cutting silicon carbide ceramic bolt blanks according to claim 3 is characterized in that batteries are installed inside the two groups of battery boxes (34), and the two groups of touch switches (36) are electrically connected to the two groups of batteries and the two groups of buzzer alarms (35) through wires. 5. The dust collecting device for cutting silicon carbide ceramic bolt blanks according to claim 1, characterized in that the rear end surface of the sealing plug (10) and the end surface of the collecting box (15) are both equipped with handles. 6. The dust collecting device for cutting silicon carbide ceramic bolt blanks according to claim 1 is characterized in that an electric control box is installed on the upper part of the base plate (1), and a control panel is installed inside the electric control box, and the control panel is electrically connected to the motor (25) through electric wires.