阅读说明：本技术 一种外圆磨床 (Cylindrical grinding machine ) 是由 刘丰 王自会 于 2021-05-27 设计创作，主要内容包括：本发明涉及磨床技术领域,特别涉及一种外圆磨床,包括设备外壳,所述设备外壳的上端中部活动连接有防护隔离罩,所述设备外壳的上端一侧固定连接有控制面板,所述设备外壳的后端中部上侧开设有进气口,所述设备外壳的后端下侧活动连接有外壳门,所述设备外壳的内部中部固定连接有隔板,所述隔板的上端中部固定连接有滑轨。本发明所述的一种外圆磨床,可以将溅射出的金属碎屑及金属粉末吹入通孔的内部,通过过滤网网可以将空气中混杂的金属碎屑及金属粉末过滤,避免金属粉末飘散出去对操作人员的呼吸系统造成损害,并且还可以将收集盒内部的金属碎屑收集起来回收利用。(The invention relates to the technical field of grinding machines, in particular to a cylindrical grinding machine which comprises an equipment shell, wherein the middle part of the upper end of the equipment shell is movably connected with a protective isolation cover, one side of the upper end of the equipment shell is fixedly connected with a control panel, the upper side of the middle part of the rear end of the equipment shell is provided with an air inlet, the lower side of the rear end of the equipment shell is movably connected with a shell door, the middle part of the inside of the equipment shell is fixedly connected with a partition plate, and the middle part of the upper end of the partition plate is fixedly connected with a slide rail. According to the cylindrical grinding machine, sputtered metal chips and metal powder can be blown into the through holes, the metal chips and the metal powder mixed in the air can be filtered through the filter screen mesh, the metal powder is prevented from flying out to damage a respiratory system of an operator, and the metal chips in the collecting box can be collected and recycled.)

1. The utility model provides a cylindrical grinder, includes equipment shell (1), its characterized in that: the device comprises a device shell (1), wherein a protective isolation cover (2) is movably connected to the middle of the upper end of the device shell (1), a control panel (3) is fixedly connected to one side of the upper end of the device shell (1), an air inlet (4) is formed in the upper side of the middle of the rear end of the device shell (1), a shell door (5) is movably connected to the lower side of the rear end of the device shell (1), a partition plate (9) is fixedly connected to the middle of the inner portion of the device shell (1), a slide rail (6) is fixedly connected to the middle of the upper end of the partition plate (9), a slide block (8) is slidably connected to the upper end of the slide rail (6), a polishing portion (7) is fixedly connected to the upper end of the slide block (8), a through hole (10) is formed in the center of the partition plate (9), a discharging pipe (11) is fixedly connected to the lower end of the through hole (10), and a metal separation box (12) is fixedly connected to the inner bottom surface of the device shell (1) at the lower end of the discharging pipe (11), the rear end of metal separator box (12) is rotated and is connected with chamber door (18), the below swing joint of the inside lower extreme unloading pipe (11) of metal separator box (12) has collection box (13), the inside middle part fixedly connected with filter screen (14) of metal separator box (12), be equipped with magnet strip (301) from top to bottom respectively on filter screen (14) right side, one side fixedly connected with fan (16) of inside filter screen (14) of metal separator box (12), pivot (32) tail end both sides of fan (16) are equipped with magnet strip (302) respectively, the one end fixedly connected with blast pipe (17) of metal separator box (12).

2. A cylindrical grinding machine according to claim 1, characterised in that: activated carbon is filled in the filter screen (14), sliding blocks (31) are arranged on the upper edge and the lower edge of the filter screen (14), and the sliding blocks (31) are respectively in sliding connection with the inner surface of the metal separation box (12).

3. A cylindrical grinding machine according to claim 1, characterised in that: the collection box (13) is of a hollow structure with an opening at the upper end, and the outer side surface of the collection box (13) is in sliding connection with the bottom end inside the metal separation box (12).

4. A cylindrical grinding machine according to claim 1, characterised in that: one end of the exhaust pipe (17) penetrates through one end of the metal separation box (12), and the other end of the exhaust pipe (17) penetrates through one end of the equipment shell (1).

5. A cylindrical grinding machine according to claim 1, characterised in that: the polishing part (7) and the sliding block (8) are both provided with two groups, and the polishing part (7) and the sliding block (8) are symmetrically arranged at the center of the partition plate (9).

6. A cylindrical grinding machine according to claim 1, characterised in that: the inside of air inlet (4) is provided with the dust screen, the one end of slider (8) is provided with wire and control panel (3) electric connection.

7. A cylindrical grinding machine according to claim 1, characterised in that: protection cage (2) are provided with two sets ofly altogether, and are two sets of protection cage (2) respectively with the upper end sliding connection of equipment shell (1), and are two sets of the one end that protection cage (2) is relative all is provided with sealed the pad, the middle part surface of protection cage (2) is provided with the glass observation window.

8. A cylindrical grinding machine according to claim 1, characterised in that: and a spring is arranged at the right upper part of the filter screen (14).

Technical Field

The invention relates to the technical field of grinding machines, in particular to a cylindrical grinding machine.

Background

Among all grinding machines, cylindrical grinding machines are the most widely used type of machine tools, and generally comprise a cast iron bed at the base, a table, a headstock and a tailstock for supporting and driving a workpiece to rotate, a grinding carriage for mounting a grinding wheel, a transverse feed mechanism for controlling the size of the ground workpiece, an electric appliance for controlling the movement of moving parts of the machine tool, a hydraulic device, and other main components. The cylindrical grinding machine can be generally divided into a common cylindrical grinding machine, a universal cylindrical grinding machine, a wide grinding wheel cylindrical grinding machine, an end face cylindrical grinding machine, a multi-grinding wheel frame cylindrical grinding machine, a multi-grinding wheel cylindrical grinding machine, a cut-in cylindrical grinding machine, a special cylindrical grinding machine and the like; the metal piece and the metal dust that the part produced of polishing when using of current cylindrical grinder sputter everywhere and are difficult to the clearance, and the metal dust gets into the inside motor short circuit that leads to of motor easily and damages, in order to solve above-mentioned problem, we provide a cylindrical grinder.

Disclosure of Invention

The invention mainly aims to provide a cylindrical grinding machine which can effectively solve the problems that metal scraps and metal dust generated by grinding parts are difficult to clean everywhere during use of the conventional cylindrical grinding machine, and the metal dust is easy to enter a motor to cause short circuit and damage of the motor.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a cylindrical grinder, includes equipment shell, its characterized in that: the device comprises a device shell, a protective isolation cover, a control panel, a sliding rail, a sliding block, a polishing part, a through hole, a discharging pipe, a metal separation box, a box door, a collecting box, a filter screen, a dust collecting box, the utility model discloses a metal separator box, including filter screen, metal separator box, one end fixedly connected with blast pipe, the filter screen right side is equipped with the magnet strip from top to bottom respectively, one side fixedly connected with fan of the inside filter screen of metal separator box, the pivot tail end both sides of fan are equipped with the magnet strip No. two respectively, the one end fixedly connected with blast pipe of metal separator box.

Preferably, the inside active carbon that is full of filter screen, and the upper and lower edge of filter screen is equipped with the slider, the slider respectively with the inside surface sliding connection of metal separator box.

Preferably, the collection box is of a hollow structure with an open upper end, and the outer side surface of the collection box is in sliding connection with the inner bottom end of the metal separation box.

Preferably, one end of the exhaust pipe penetrates through one end of the metal separation box, and the other end of the exhaust pipe penetrates through one end of the equipment shell.

Preferably, the polishing parts and the sliding blocks are arranged in two groups, and the polishing parts and the sliding blocks are symmetrically arranged at the center of the partition plate.

Preferably, the inside of air inlet is provided with the dust screen, the one end of slider is provided with the wire and is connected with control panel electric property.

Preferably, a spring is arranged at the right upper part of the filter screen.

Preferably, the protection cage is provided with two sets of, two sets of the protection cage respectively with equipment shell's upper end sliding connection, two sets of the one end that the protection cage is relative all is provided with sealed the pad, the middle part surface of protection cage is provided with the glass observation window.

Compared with the prior art, the invention has the following beneficial effects: the cylindrical grinding machine has the advantages that air in the metal separation box is extracted through the fan in the metal separation box and discharged from the exhaust pipe, strong negative pressure can be generated in the metal separation box under the atmospheric pressure principle, air on the upper side of the partition plate in the equipment shell flows into the metal separation box through the through hole and the discharging pipe, external air enters the upper side in the equipment shell through the air inlet, sputtered metal chips and metal powder can be blown into the through hole while the grinding part is cooled, the metal chips and the metal powder enter the metal separation box through the through hole and the discharging pipe, after the metal chips and the metal powder enter the metal separation box, heavier metal chips fall into the collecting box under the action of gravity, the metal powder and part of smaller metal chips float towards the direction of the fan under the action of wind, and the metal chips and the metal powder mixed in the air can be filtered through the filter screen, rotate through the pivot and drive No. two magnet strips and rotate, the party the same with magnet strip magnetic pole on the filter screen can take place to attract when magnet strip two rotates, thereby the party that the magnetic pole is opposite can take place to repel and drive the filter screen and shake, the filter screen can move right through the slider when magnetic stripe and magnetic stripe two attract and thereby the upper right spring can trun kinetic energy into the elastic potential and enable the filter screen to move left, can make some metal fragments and metal powder drop into from the filter screen and collect the box through vibrations and removal, can avoid metal powder to fly away and cause the harm to operating personnel's respiratory, and open shell door and slider, can also collect recycle with the metal powder on filter screen surface and the metal fragments of collecting the box inside, and is comparatively practical.

Drawings

FIG. 1 is a schematic view of the overall structure of a cylindrical grinding machine of the present invention;

FIG. 2 is a schematic view of the overall structure of a cylindrical grinding machine according to the present invention;

FIG. 3 is a schematic overall sectional view of a cylindrical grinding machine of the present invention;

FIG. 4 is a partially enlarged schematic view of a cylindrical grinding machine according to the present invention;

FIG. 5 is a schematic structural diagram of a partition plate and a through hole of the cylindrical grinding machine according to the present invention.

In the figure: 1. an equipment housing; 2. a protective shield; 3. a control panel; 4. an air inlet; 5. a housing door; 6. a slide rail; 7. a polishing part; 8. a slider; 9. a partition plate; 10. a through hole; 11. a discharging pipe; 12. a metal separation box; 13. a collection box; 14. a filter screen; 16. a fan; 17. an exhaust pipe; 18. a box door; 301: a first magnet bar; 302: a second magnet bar; 31: a slider; 32: a rotating shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, a cylindrical grinder comprises an equipment housing 1, a protective isolation cover 2 is movably connected to the middle of the upper end of the equipment housing 1, a control panel 3 is fixedly connected to one side of the upper end of the equipment housing 1, an air inlet 4 is arranged on the upper side of the middle of the rear end of the equipment housing 1, a housing door 5 is movably connected to the lower side of the rear end of the equipment housing 1, a partition plate 9 is fixedly connected to the middle of the inside of the equipment housing 1, a slide rail 6 is fixedly connected to the middle of the upper end of the partition plate 9, a slide block 8 is slidably connected to the upper end of the slide rail 6, a polishing part 7 is fixedly connected to the upper end of the slide block 8, a through hole 10 is arranged at the center of the partition plate 9, a discharging pipe 11 is fixedly connected to the lower end of the through hole 10, a metal separation box 12 is fixedly connected to the inner bottom surface of the equipment housing 1 at the lower end of the discharging pipe 11, a box door 18 is rotatably connected to the rear end of the metal separation box 12, a collection box 13 is movably connected to the lower end of the discharging pipe 11, metal separator box 12's inside middle part fixedly connected with filter screen 14, filter screen 14 right side is equipped with magnet strip 301 from top to bottom respectively, one side fixedly connected with fan 16 of metal separator box 12's inside filter screen 14, fan 16's pivot 32 tail end both sides are equipped with magnet strip 302 No. two, thereby rotate through fan 16 and drive pivot 32 and rotate and drive No. two magnet 302 strip rotations of tail end, can take place to attract when magnet strip 302 rotates with the last magnet strip 301 party the same of a magnet strip magnetic pole of filter screen 14, thereby the opposite party of magnetic pole can take place to repel and drive filter screen 14 and shake and fall the filter screen 14 on impurity and be convenient for collect in collecting the box, the one end fixedly connected with blast pipe 17 of metal separator box 12.

Specifically, filter screen 14 is inside to be full of the active carbon, and the upper and lower edge of filter screen 14 is equipped with slider 31, slider 31 respectively with the inside surface sliding connection of metal separator box 12, can filter the metal debris and the metal powder of mixing in the air through the filter screen, can make the filter screen remove about setting up the slider.

The collecting box 13 is a hollow structure with an open upper end, and the outer side surface of the collecting box 13 is connected with the inner bottom end of the metal separating box 12 in a sliding mode.

One end of the exhaust pipe 17 penetrates one end of the metal separation box 12, and the other end of the exhaust pipe 17 penetrates one end of the equipment enclosure 1.

Polishing portion 7 and slider 8 all are provided with two sets ofly, and two sets of polishing portion 7 and slider 8 are about the central department symmetry setting of baffle 9.

The inside of air inlet 4 is provided with the dust screen, and the one end of slider 8 is provided with the wire and is connected with control panel 3 electric property.

Protection cage 2 is provided with two sets ofly altogether, and two sets of protection cages 2 respectively with the upper end sliding connection of equipment shell 1, and the one end that two sets of protection cages 2 are relative all is provided with sealed the pad, and the middle part surface of protection cage 2 is provided with the glass observation window.

Specifically, air inside the metal separation box 12 is extracted by a fan 16 (model 4-728C) inside the metal separation box 12 and is exhausted from an exhaust pipe 17, under the atmospheric pressure principle, strong negative pressure can be generated inside the metal separation box 12, air on the upper side of a partition plate 9 inside the equipment shell 1 flows into the metal separation box 12 through a through hole 10 and a blanking pipe 11, outside air enters the upper side inside the equipment shell 1 through an air inlet 4, temperature of the grinding part 7 is reduced, sputtered metal chips and metal powder can be blown into the through hole 10 and enter the metal separation box 12 through the through hole 10 and the blanking pipe 11, after the metal chips and the metal powder enter the metal separation box 12, the heavier metal chips fall into the collection box 13 under the action of gravity, and the metal powder and part of smaller metal chips float towards the fan 16 under the action of wind force, the filtering net 14 can filter metal debris and metal powder mixed in the air, and damage to the respiratory system of an operator caused by the metal powder scattering can be avoided.

Specifically, the spring is arranged at the upper right of the filter screen 14, so that when the first magnetic stripe 301 and the second magnetic stripe 302 are attracted, the filter screen moves rightwards through the sliding block, meanwhile, the spring at the upper right converts kinetic energy into elastic potential, the filter screen can move leftwards, and metal chips and metal powder can fall off from the filter screen and fall into the collection box through vibration and movement.

It should be noted that, the invention is a cylindrical grinder, a user puts parts into the equipment shell 1, adjusts the position of the grinding part 7 through the slide rail 6 and the slide block 8, after the protective isolation cover 2 is closed, the grinding part 7 and the fan 16 are started through the control panel 3 (model: DL203), the fan 16 extracts the air in the metal separation box 12 and discharges the air from the exhaust pipe 17, under the atmospheric pressure principle, the inside of the metal separation box 12 generates stronger negative pressure, the air on the upper side of the partition board 9 in the equipment shell 1 flows into the metal separation box 12 through the through hole 10 and the blanking pipe 11, the external air enters the upper side of the inside of the equipment shell 1 through the air inlet 4, and when the grinding part 7 is cooled, the sputtered metal chips and metal powder can be blown into the through hole 10 and enter the metal separation box 12 through the through hole 10 and the blanking pipe 11, after the metal debris and the metal powder enter the metal separation box 12, the heavier metal debris falls into the collection box 13 under the action of gravity, the metal powder and part of the smaller metal debris float to the direction of the fan 16 under the action of wind, the metal debris and the metal powder mixed in the air can be filtered through the filter screen 14, the magnet bar II 302 is driven to rotate through the rotation of the rotating shaft 32, when the magnet bar II 302 rotates, the magnet bar II is attracted by the magnet bar II with the same magnetic pole as the magnet bar I301 on the filter screen 14, the magnet bar II with the opposite magnetic pole is repelled by the magnet bar II, the filter screen 14 is driven to vibrate, when the magnet bar II is attracted, the filter screen 14 moves rightwards through the slide block 31, the kinetic energy is converted into elastic potential by the spring at the upper right side, the filter screen 14 moves leftwards, and the metal debris and the metal powder fall from the filter screen 14 into the collection box 13 through vibration and movement, in addition, the shell door 5 and the sliding block 6 are opened, and the metal powder on the surface of the filter screen 14 and the metal debris in the collection box 13 can be collected and recycled, so that the dust collector is practical. After the filter screen 14 is closed, the housing door 5 and the door 18 are opened, and the metal powder on the surface of the filter screen 14 and the metal debris inside the collection box 13 can be collected and recycled.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.