CN221818365U - Dustproof mould grinding machine - Google Patents

Abstract

The utility model relates to the technical field of mould grinding machines, in particular to a dustproof mould grinding machine, which comprises a grinding machine operation table top, an electric slide rail, an electromagnet adsorption placing table, a structural support frame plate, a dust collection type self-adjusting grinding assembly and a circulating spraying dustproof assembly, wherein the electric slide rail is arranged on the grinding machine operation table top; an electric sliding rail is arranged at the upper end part of the grinding machine operation table top; an electromagnet adsorption placing table is arranged at the upper end part of the electric sliding rail; the upper end part of the operating table of the grinding machine is fixedly connected with a structural support frame plate; the dust collection type self-adjusting polishing assembly is arranged at the side end part of the structural support frame plate; the side end part of the operating table surface of the grinding machine is provided with a circulating spray dustproof component. The dust collection type self-adjusting polishing assembly is arranged, so that dust generated in the polishing process can be captured and removed in real time, and suspension and diffusion of the dust in the air are reduced, thereby obviously improving the air quality of a working environment, protecting the health of workers, and meanwhile, the dust can be efficiently collected, and the centralized treatment of operators is facilitated.

Description

A dustproof die grinder

Technical Field

The utility model relates to the technical field of mold grinders, in particular to a dustproof mold grinder.

Background Art

The mold manufacturing industry is an industry that requires high processing accuracy and efficiency. Therefore, the market demand for mold grinders has always been great. It has efficient and precise grinding processing capabilities and is suitable for the manufacture of various metal molds. With the continuous advancement of technology and the improvement of environmental awareness, many companies and factories have also begun to pay attention to the problem of dust pollution in the production process. However, when the existing mold grinders are in use, a large amount of metal dust and grinding fluid droplets will be generated during the grinding process. These dust and droplets will spread in the workshop, reducing the comfort of the working environment and affecting the health of the operators. Therefore, it is urgent to set up a mold grinder with a dust-proof structure that can absorb and remove the dust generated during the grinding process, reduce the impact of dust on the working area of the grinder, make the grinding process more precise, and improve the quality of the ground products.

Utility Model Content

In order to overcome the problem that a large amount of metal dust will be generated during the grinding process of the mold grinder, this dust will spread in the workshop, reduce the comfort of the working environment, and affect the health of the operators.

The technical solution of the utility model is: a dustproof mold grinder, comprising a grinder operating table, an electric slide rail, an electromagnet adsorption placement table, a structural support frame plate, a dust suction type self-adjusting grinding component, and a circulating spray dustproof component; an electric slide rail is installed on the upper end of the grinder operating table; an electromagnet adsorption placement table is installed on the upper end of the electric slide rail; a structural support frame plate is fixedly connected to the upper end of the grinder operating table; a dust suction type self-adjusting grinding component is installed on the side end of the structural support frame plate; and a circulating spray dustproof component is arranged on the side end of the grinder operating table.

Preferably, the dust generated during the grinding process can be captured and removed in real time by using a vacuum self-adjusting grinding component, reducing the suspension and diffusion of dust in the air, thereby significantly improving the air quality of the working environment and protecting the health of workers. At the same time, it can efficiently collect dust, which is convenient for operators to handle in a centralized manner. The circulating spray dust prevention component sprays water mist onto the surface of the grinding wheel, which can effectively absorb particles diffused into the air during grinding, such as fine grinding powder and metal chips generated during the grinding process. This can reduce the entry of these particles into the air and reduce damage to the operator's respiratory system and skin. At the same time, the heat generated during grinding can be quickly dissipated to prevent deformation of the grinding parts and degradation of the surface quality due to excessive temperature. The sprayed water can be collected and filtered for recycling, which meets the requirements of energy conservation and emission reduction.

Preferably, the dust suction type self-adjusting grinding assembly includes a limit track plate, a sliding block, a cylinder, a supporting connecting block, a grinding wheel box housing, a grinding wheel, a side connecting ear plate, a driving motor, a transmission rotating rod, a movable fan plate, a dust suction port, a first connecting telescopic tube, a negative pressure suction device and a dust collection box; the limit track plate is installed on the side end of the structural support frame plate; the sliding block is slidably connected to the outer end of the limit track plate; the lower end of the structural support frame plate is installed with a cylinder, and the sliding block can slide on the outer end of the limit track plate driven by the cylinder, so that the grinding wheel in the grinding wheel box housing can adjust the grinding force according to the height of the workpiece.

Preferably, the movable end of the cylinder is connected to the upper end of the sliding block; the side end of the sliding block is fixedly connected to the supporting connecting block; the side end of the supporting connecting block is fixedly connected to the grinding wheel box housing; a grinding wheel is arranged inside the grinding wheel box housing; and a side end connecting ear plate is arranged at the side end of the grinding wheel box housing.

Preferably, a driving motor is provided at the side end of the side connecting ear plate; a transmission rotating rod is provided at the output end of the driving motor; a movable fan plate is provided at the outer end of the transmission rotating rod, and the driving motor drives the transmission rotating rod to rotate. When the grinding wheel is close to the workpiece, the transmission rotating rod drives the movable fan plate to adjust the angle so that the dust suction port can be close to the processed workpiece, thereby facilitating the suction and collection of dust particles generated during grinding.

Preferably, a dust suction port is provided inside the movable fan plate; a first connecting telescopic tube is provided at the side end of the movable fan plate; the upper end pipe of the first connecting telescopic tube is connected to a negative pressure suction device; the side end pipe of the negative pressure suction device is connected to a dust collecting box, and with the cooperation of the negative pressure suction device and the first connecting telescopic tube, dust particles are collected in the dust collecting box, which is convenient for the operator to handle.

Preferably, the circulating spray dust prevention component includes a reflux box, a large-aperture filter plate, a replaceable activated carbon adsorption plate, a small-aperture filter plate, a second connecting telescopic tube, a water pump and a spray pipe; the side end pipe of the grinder operating table is connected to the reflux box; a large-aperture filter plate is arranged inside the reflux box; a replaceable activated carbon adsorption plate is slidably connected inside the reflux box; a small-aperture filter plate is arranged inside the reflux box, and under the suction action of the water pump, the spray water in the grinder operating table enters the reflux box, is filtered under the action of the small-aperture filter plate and the large-aperture filter plate, and can remove some of the residual particles in the water in conjunction with the replaceable activated carbon adsorption plate, so as to facilitate the recycling of water.

Preferably, a second connecting telescopic tube is provided at the upper end of the reflux box; a water pump is connected to the upper end of the second connecting telescopic tube; a spray pipe is connected to the pipe at the lower end of the water pump, and the spray pipe can spray the grinding wheel to moisten its surface and absorb dust during grinding.

Beneficial effects of the utility model:

1. During the use of the mold grinder, a large amount of metal dust will be generated during the grinding process. This dust will spread in the workshop, reduce the comfort of the working environment, and affect the health of the operators. Therefore, the dust generated during the grinding process can be captured and removed in real time by using the dust suction self-adjusting grinding component, reducing the suspension and diffusion of dust in the air, thereby significantly improving the air quality of the working environment and protecting the health of the workers. At the same time, it can efficiently collect dust, which is convenient for operators to centrally handle. The circulating spray dust prevention component sprays water mist onto the surface of the grinding wheel, which can effectively absorb the particles dispersed into the air during grinding, such as fine grinding powder and metal chips generated during the grinding process. This can reduce the entry of these particles into the air and reduce the damage to the operator's respiratory system and skin. At the same time, the heat generated during grinding can be quickly dissipated to prevent the deformation of the grinding parts and the decline of the surface quality due to excessive temperature. The sprayed water can be collected and filtered for recycling, which meets the requirements of energy conservation and emission reduction.

2. The sliding block can slide at the outer end of the limit track plate under the drive of the cylinder, so that the grinding wheel in the grinding wheel box housing can adjust the grinding force according to the height of the workpiece, and the driving motor drives the transmission rotating rod to rotate. When the grinding wheel is close to the workpiece, the transmission rotating rod drives the movable fan plate to adjust the angle, so that the dust suction port can be close to the processed workpiece, which is convenient for sucking and collecting the dust particles generated during grinding. Under the cooperation of the negative pressure suction device and the first connecting telescopic tube, the dust particles are collected into the dust collection box, which is convenient for the operator to handle;

3. Under the suction action of the water pump, the spray water in the grinding machine operating table enters the reflux box, and is filtered under the action of the small-aperture filter plate and the large-aperture filter plate. In combination with the replaceable activated carbon adsorption plate, some of the residual particles in the water can be removed, which is convenient for the recycling of water. The spray pipe can spray the grinding wheel to make its surface moist and absorb the dust in the grinding.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a mold grinder of the present invention;

FIG2 is a schematic diagram showing the three-dimensional structure of the dust suction type self-adjusting grinding assembly of the mold grinder of the present invention;

FIG3 is a schematic diagram showing the three-dimensional structure of the reflux box of the mold grinder of the present invention;

FIG. 4 is a schematic diagram showing the three-dimensional structure of the spray pipe of the mold grinder of the present invention.

Explanation of the accompanying drawings: 1. Grinding machine operating table; 2. Electric slide rail; 3. Electromagnet adsorption placement table; 4. Structural support frame plate; 5. Dust suction type self-adjusting grinding component; 6. Circulating spray dust prevention component; 501. Limiting track plate; 502. Sliding block; 503. Cylinder; 504. Support connection block; 505. Grinding wheel box shell; 506. Grinding wheel; 507. Side end connecting ear plate; 508. Driving motor; 509. Transmission rotating rod; 510. Movable fan plate; 511. Dust suction port; 512. First connecting telescopic tube; 513. Negative pressure suction device; 514. Dust collecting box; 601. Reflux box; 602. Large aperture filter plate; 603. Replaceable activated carbon adsorption plate; 604. Small aperture filter plate; 605. Second connecting telescopic tube; 606. Water pump; 607. Spray pipe.

DETAILED DESCRIPTION

The utility model is further described below in conjunction with the accompanying drawings and embodiments.

Embodiment 1

Please refer to Figures 1-2. The utility model provides an embodiment: a dustproof mold grinder, including a grinder operating table 1, an electric slide rail 2, an electromagnet adsorption placement table 3, a structural support frame plate 4, a dust suction self-adjusting grinding component 5, and a circulating spray dustproof component 6; the upper end of the grinder operating table 1 is equipped with an electric slide rail 2; the upper end of the electric slide rail 2 is equipped with an electromagnet adsorption placement table 3; the upper end of the grinder operating table 1 is fixedly connected with a structural support frame plate 4; the side end of the structural support frame plate 4 is equipped with a dust suction self-adjusting grinding component 5; the side end of the grinder operating table 1 is provided with a circulating spray dustproof component 6, and the dust suction self-adjusting grinding component 5 includes a limit track plate 5 01, sliding block 502, cylinder 503, supporting connection block 504, grinding wheel box shell 505, grinding wheel 506, side end connecting ear plate 507, driving motor 508, transmission rotating rod 509, movable fan plate 510, dust suction port 511, first connecting telescopic tube 512, negative pressure suction device 513 and dust collecting box 514; the side end of the structural support frame plate 4 is installed with a limited track plate 501; the outer end of the limited track plate 501 is slidably connected with a sliding block 502; the lower end of the structural support frame plate 4 is installed with a cylinder 503, and the sliding block 502 can slide at the outer end of the limited track plate 501 under the drive of the cylinder 503, so that the grinding wheel box shell 505 The grinding wheel 506 in the grinding wheel box can adjust the grinding force according to the height of the workpiece. The movable end of the cylinder 503 is connected to the upper end of the sliding block 502; the side end of the sliding block 502 is fixedly connected to the support connection block 504; the side end of the support connection block 504 is fixedly connected to the grinding wheel box housing 505; the grinding wheel box housing 505 is provided with a grinding wheel 506; the side end of the grinding wheel box housing 505 is provided with a side end connecting ear plate 507, and the side end of the side end connecting ear plate 507 is provided with a driving motor 508; the output end of the driving motor 508 is provided with a transmission rotating rod 509; the outer end of the transmission rotating rod 509 is provided with a movable fan plate 510, and the driving motor 508 drives the transmission rotating rod 5 09 is rotated. When the grinding wheel 506 is close to the workpiece, the transmission rotating rod 509 drives the movable fan plate 510 to adjust the angle so that the dust suction port 511 can be close to the processed workpiece, so as to absorb and collect the dust particles generated during grinding. The movable fan plate 510 is provided with a dust suction port 511 inside; the side end of the movable fan plate 510 is provided with a first connecting telescopic tube 512; the upper end pipe of the first connecting telescopic tube 512 is connected to a negative pressure suction device 513; the side end pipe of the negative pressure suction device 513 is connected to a dust collecting box 514. With the cooperation of the negative pressure suction device 513 and the first connecting telescopic tube 512, the dust particles are collected in the dust collecting box 514, which is convenient for the operator to handle.

Embodiment 2

Please refer to Figures 3-4. In this embodiment, the circulating spray dust prevention component 6 includes a reflux box 601, a large-aperture filter plate 602, a replaceable activated carbon adsorption plate 603, a small-aperture filter plate 604, a second connecting telescopic pipe 605, a water pump 606 and a spray pipe 607; the end pipe on the side of the grinding machine operating table 1 is connected to the reflux box 601; the reflux box 601 is provided with a large-aperture filter plate 602; the reflux box 601 is slidably connected with a replaceable activated carbon adsorption plate 603; the reflux box 601 is provided with a small-aperture filter plate 604, and the water pump 606 is used to absorb the water. The spray water in the grinding machine operating table 1 enters the reflux box 601, is filtered by the small-aperture filter plate 604 and the large-aperture filter plate 602, and cooperates with the replaceable activated carbon adsorption plate 603 to remove some of the residual particles in the water, which is convenient for the recycling of water. A second connecting telescopic pipe 605 is provided at the upper end of the reflux box 601; a water pump 606 is connected to the upper end of the second connecting telescopic pipe 605; a spray pipe 607 is connected to the lower end of the water pump 606, and the spray pipe 607 can spray the grinding wheel 506 to make its surface moist and absorb dust during grinding.

When working, firstly, the sliding block 502 can slide on the outer end of the limit track plate 501 driven by the cylinder 503, so that the grinding wheel 506 in the grinding wheel box housing 505 can adjust the grinding force according to the height of the workpiece, and the driving motor 508 drives the transmission rotating rod 509 to rotate. When the grinding wheel 506 is close to the workpiece, the transmission rotating rod 509 drives the movable fan plate 510 to adjust the angle, so that the dust suction port 511 can be close to the processed workpiece, which is convenient for sucking and collecting the dust particles generated during grinding. Under the cooperation of the negative pressure suction device 513 and the first connecting telescopic tube 512, the dust particles are collected into the dust collecting box 514, which is convenient for the operator to handle;

Finally, under the suction action of the water pump 606, the spray water in the grinding machine operating table 1 enters the reflux box 601, is filtered under the action of the small-aperture filter plate 604 and the large-aperture filter plate 602, and cooperates with the replaceable activated carbon adsorption plate 603 to remove some of the residual particles in the water, which is convenient for the recycling of water. The spray pipe 607 can spray the grinding wheel 506 to make its surface moist and absorb the dust during grinding.

Through the above steps, the dust generated during the grinding process can be captured and removed in real time by the dust suction self-adjusting grinding component 5, reducing the suspension and diffusion of dust in the air, thereby significantly improving the air quality of the working environment and protecting the health of workers. At the same time, it can efficiently collect dust, which is convenient for operators to centrally handle. The circulating spray dust prevention component 6 sprays water mist onto the surface of the grinding wheel 506, which can effectively absorb particles dispersed into the air during grinding, such as fine grinding powder and metal chips generated during the grinding process. This can reduce the entry of these particles into the air and reduce the damage to the operator's respiratory system and skin. At the same time, the heat generated during grinding can be quickly dissipated to prevent deformation of the grinding parts and degradation of the surface quality due to excessive temperature. The sprayed water can be collected and filtered for recycling, which meets the requirements of energy conservation and emission reduction.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims (4)

1. A dustproof die grinder comprises a grinder operation table (1); the method is characterized in that: the dust collection type self-adjusting polishing device also comprises an electric sliding rail (2), an electromagnet adsorption placing table (3), a structural support frame plate (4), a dust collection type self-adjusting polishing component (5) and a circulating spray dustproof component (6); an electric sliding rail (2) is arranged at the upper end part of the grinding machine operating table top (1); an electromagnet adsorption placing table (3) is arranged at the upper end part of the electric sliding rail (2); the upper end part of the grinding machine operation table top (1) is fixedly connected with a structural support frame plate (4); the side end part of the structural support frame plate (4) is provided with a dust collection type self-adjusting polishing component (5); a circulating spray dust-proof component (6) is arranged at the side end part of the grinding machine operating table top (1); the dust collection type self-adjusting polishing assembly (5) comprises a limit track plate (501), a sliding clamping block (502), an air cylinder (503), a supporting connecting block (504), a grinding wheel box shell (505), a polishing grinding wheel (506), a side end connecting lug plate (507), a driving motor (508), a transmission rotating rod (509), a movable fan plate (510), a dust collection opening (511), a first connecting telescopic pipe (512), a negative pressure aspirator (513) and a dust collection box (514); a limit track plate (501) is arranged at the side end part of the structural support frame plate (4); the outer end part of the limit track plate (501) is connected with a sliding clamping block (502) in a sliding manner; the lower end part of the structural support frame plate (4) is provided with an air cylinder (503); the circulating spray dustproof assembly (6) comprises a reflux box (601), a large-aperture filter pore plate (602), a replaceable active carbon adsorption plate (603), a small-aperture filter pore plate (604), a second connecting telescopic pipe (605), a water pump (606) and a spray pipeline (607); a return tank (601) is connected to the pipeline at the side end part of the grinding machine operating table top (1); a large-aperture filter pore plate (602) is arranged in the reflux box (601); the inside of the reflux box (601) is connected with a replaceable activated carbon adsorption plate (603) in a sliding way; a small-aperture filter pore plate (604) is arranged in the reflux box (601); the upper end part of the reflux box (601) is provided with a second connecting telescopic pipe (605); the upper end part of the second connecting telescopic pipe (605) is connected with a water pump (606); the lower end pipeline of the water pump (606) is connected with a spray pipeline (607).

2. A dust-proof die grinder as set forth in claim 1, wherein: the movable end of the air cylinder (503) is connected to the upper end part of the sliding clamping block (502); the side end part of the sliding clamping block (502) is fixedly connected with a supporting connecting block (504); the side end part of the support connecting block (504) is fixedly connected with a grinding wheel box shell (505); a grinding wheel (506) is arranged in the grinding wheel box shell (505); the side end of the grinding wheel box shell (505) is provided with a side end connecting lug plate (507).

3. A dust-proof die grinder as set forth in claim 2, wherein: a driving motor (508) is arranged at the side end part of the side end connecting lug plate (507); the output end of the driving motor (508) is provided with a transmission rotating rod (509); the outer end part of the transmission rotating rod (509) is provided with a movable fan plate (510).

4. A dust-proof die grinder as set forth in claim 3, wherein: a dust collection opening (511) is arranged in the movable fan plate (510); a first connecting telescopic pipe (512) is arranged at the side end part of the movable fan plate (510); the upper end pipeline of the first connecting telescopic pipe (512) is connected with a negative pressure aspirator (513); a dust box (514) is connected with the end part pipeline at the side of the negative pressure aspirator (513).