Dust recovery treatment device for grinding machine machining

Abstract

The utility model belongs to the technical field of grinding machines, and particularly relates to a dust recovery processing device for grinding machine machining, which comprises a dust suction box and a mounting plate, a box cover is arranged at the top of the dust suction box, a dust suction machine is arranged at the top of the box cover, a motor is arranged at the top of the mounting plate, and the output end of the motor is connected with a threaded sleeve. The interior of the threaded sleeve is in threaded connection with a threaded inner rod, and a U-shaped limiting box is arranged at the top of the threaded inner rod. The U-shaped limiting box is arranged, dust is prevented from drifting into the air to affect the surrounding environment, operators are prevented from inhaling the dust, the body health of the operators is protected, the U-shaped limiting box is in a U shape, and therefore the U-shaped limiting box is protected, chippings generated by polishing are prevented from outburst out, the U-shaped limiting box is used for blocking and limiting the U-shaped limiting box, and a baffle is arranged, so that the working efficiency is improved. And the U-shaped limiting box is arranged, so that the U-shaped limiting box is limited and blocked, and the chippings are collected and are prevented from falling to the outer side, so that the recovery effect is not influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grinding machine, concretely relates to a dust recovery treatment device for grinding machine processing. BACKGROUND

[0002] Grinding machine is the machine tool that uses grinding tool to grind the surface of workpiece. Most grinding machines use high-speed rotating grinding wheel for grinding, and a few use oilstone, abrasive belt and other grinding tools and free abrasive for processing, such as honing machine, super-precision machine tool, abrasive belt grinding machine, grinding machine and polishing machine, etc. Grinding machine can process high-hardness materials such as hardened steel and hard alloy, and can also process brittle materials such as glass and granite. Grinding machine can perform high-precision and low-surface roughness grinding, and can also perform high-efficiency grinding such as forceful grinding.

[0003] When grinding machine is used, a large amount of dust is generated, and the dust is dispersed in the air, which affects the surrounding environment. Therefore, it is necessary to recover the dust. However, the general recovery device cannot recover the dust well during use, which affects the recovery effect. UTILITY MODEL CONTENT

[0004] To solve the problems in the background art, the utility model provides a dust recovery treatment device for grinding machine processing, which solves the problem of poor dust recovery and affects the recovery effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dust recovery treatment device for grinding machine processing, comprising a dust suction box and a mounting plate, the top of the dust suction box is provided with a box cover, the top of the box cover is provided with a dust suction machine, the top of the mounting plate is provided with a motor, the output end of the motor is connected with a threaded sleeve, the inside of the threaded sleeve is connected with a threaded inner rod in a threaded manner, the top of the threaded inner rod is provided with a U-shaped limiting box, three sides inside the U-shaped limiting box are respectively provided with dust suction holes, one side of the top of the box cover is respectively provided with a dust suction pipe, one end of the dust suction pipe is connected with the U-shaped limiting box, the two sides of the U-shaped limiting box are respectively provided with baffles, the bottom of the U-shaped limiting box is provided with a connecting cylinder, one side of the connecting cylinder is provided with a third bolt, one end of the third bolt is connected with a nut in a threaded manner.

[0006] Preferably, the top of the dust suction box is provided with a sealing gasket, and the sealing gasket is located between the dust suction box and the box cover.

[0007] Preferably, the top of the box cover is provided with a first threaded hole around, and the first threaded hole extends to the inner wall of the dust suction box through the box cover, and the inside of the first threaded hole is connected with a first bolt in a threaded manner.

[0008] Preferably, second threaded holes are formed in both ends of the baffle plate, and the second threaded holes extend through the baffle plate to the inside of the U-shaped limiting box, and second bolts are screwed into the second threaded holes.

[0009] Preferably, limiting sleeves are arranged at the top of both ends of the mounting plate, and limiting inner rods are slidably connected in the limiting sleeves, and the top of the limiting inner rods is connected with the U-shaped limiting box.

[0010] Preferably, second fixing holes are formed in both ends of the mounting plate.

[0011] Preferably, fixing blocks are arranged at both ends of the dust collection box, and first fixing holes are formed in one end of the fixing blocks.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] In use, the mounting plate is fixed to the grinding machine through the second fixing holes and is located below the grinding disc, and then the motor is operated, so that the motor drives the threaded sleeve to move the threaded inner rod, the threaded inner rod drives the U-shaped limiting box to move, and the U-shaped limiting box moves to the outside of the grinding disc. In operation, the dust collector is operated to generate suction, and the dust generated by grinding is sucked into the inside of the U-shaped limiting box through the dust suction holes, and then is transported to the inside of the dust collection box through the dust suction pipe for recycling. The dust is prevented from being scattered into the air, the surrounding environment is prevented from being affected, and the operator's health is protected. The U-shaped limiting box has a U-shaped appearance, so that the U-shaped limiting box protects it, prevents the debris generated by grinding from falling out, and prevents the debris from falling to the outside, thereby affecting the recycling effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the embodiments of the present application to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0015] Figure 1 is a first perspective view of the present application;

[0016] Figure 2 is a second perspective view of the present application;

[0017] Figure 3 is a third perspective view of the present application;

[0018] Figure 4 is a sectional view of the first threaded hole of the present application.

[0019] In the figure: 1, dust suction box; 2, fixed block; 3, sealing gasket; 4, box cover; 5, dust suction machine; 6, dust suction pipe; 7, first bolt; 8, dust suction hole; 9, baffle; 10, second bolt; 11, U-shaped limiting box; 12, first fixing hole; 13, mounting plate; 14, second fixing hole; 15, first threaded hole; 16, second threaded hole; 17, motor; 18, threaded sleeve; 19, threaded inner rod; 20, third bolt; 21, connecting cylinder; 22, nut; 23, limiting inner rod; 24, limiting sleeve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-4 The dust recovery treatment device for grinding machine processing comprises a dust suction box 1 and a mounting plate 13, the top of the dust suction box 1 is provided with a box cover 4, the top of the box cover 4 is provided with a dust suction machine 5, the top of the mounting plate 13 is provided with a motor 17, the output end of the motor 17 is connected with a threaded sleeve 18, the inside of the threaded sleeve 18 is threadedly connected with a threaded inner rod 19, the top of the threaded inner rod 19 is provided with a U-shaped limiting box 11, three sides in the U-shaped limiting box 11 are respectively provided with dust suction holes 8, one side of the top of the box cover 4 is respectively provided with a dust suction pipe 6, one end of the dust suction pipe 6 is connected with the U-shaped limiting box 11, the two sides of the U-shaped limiting box 11 are respectively provided with baffles 9, the bottom of the U-shaped limiting box 11 is provided with a connecting cylinder 21, one side of the connecting cylinder 21 is provided with a third bolt 20, one end of the third bolt 20 is threadedly connected with a nut 22 penetrating through the connecting cylinder 21.

[0022] In the embodiment, the sealing gasket 3 is arranged to seal the dust suction box 1 and the box cover 4, thereby increasing the sealing property.

[0023] In the embodiment, the first threaded hole 15 and the first bolt 7 are arranged to fix the dust suction box 1 and the box cover 4, thereby increasing the stability and sealing property of the connection.

[0024] In the embodiment, the second bolt 10 and the second threaded hole 16 are arranged to fix the baffle 9, thereby increasing the stability of the connection.

[0025] In the embodiment, the limiting inner rod 23 is limited in the limiting sleeve 24, so that the U-shaped limiting box 11 is limited and the stability of the movement of the U-shaped limiting box 11 is increased.

[0026] In the embodiment, the third bolt 20, the connecting barrel 21 and the nut 22 are arranged, so that the U-shaped limiting box 11 is connected and fixed, and the connecting effect is increased.

[0027] In the embodiment, the first fixing hole 12 and the fixing block 2 are arranged, so that the device is fixed, and the stability of the fixing is increased.

[0028] The working principle and use process of the device are as follows: after the device is installed, the installation plate 13 is fixed on the grinding machine through the second fixing hole 14 and is located below the polishing disc in use, then the motor 17 is started to drive the threaded sleeve 18 to move the threaded inner rod 19, so that the threaded inner rod 19 drives the U-shaped limiting box 11 to move, and the U-shaped limiting box 11 moves to the outside of the polishing disc, in work, the dust collector 5 is started to generate suction, the dust generated in polishing is sucked into the inside of the U-shaped limiting box 11 through the dust suction hole 8, and then is transported into the inside of the dust suction box 1 through the dust suction pipe 6 for recycling, so that the dust is prevented from being scattered into the air to affect the surrounding environment, and the operator is also prevented from inhaling to protect the health of the operator, the U-shaped limiting box 11 has a U-shaped appearance, so that the U-shaped limiting box 11 protects it, prevents the debris generated in polishing from falling out, the U-shaped limiting box 11 resists and limits it, the baffle 9 is arranged to limit and resist the U-shaped limiting box 11, so that the debris is collected and is prevented from falling to the outside to affect the recycling effect, and all the electrical equipment in the device is powered by an external power supply.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A dust collection and treatment device for grinding machine processing, comprising a dust collection box (1) and a mounting plate (13), characterized in that: The top of the dust collection box (1) is provided with a box cover (4), the top of the box cover (4) is provided with a vacuum cleaner (5), the top of the mounting plate (13) is provided with a motor (17), the output end of the motor (17) is connected to a threaded sleeve (18), the inside of the threaded sleeve (18) is connected to a threaded inner rod (19), the top of the threaded inner rod (19) is provided with a U-shaped limiting box (11), the three sides of the U-shaped limiting box (11) are respectively provided with suction holes (8), the top of the box cover (4) is respectively provided with a suction pipe (6), and one end of the suction pipe (6) is connected to the U-shaped limiting box (11). The two sides of the U-shaped limiting box (11) are respectively provided with baffles (9), the bottom of the U-shaped limiting box (11) is provided with a connecting cylinder (21), one side of the connecting cylinder (21) is provided with a third bolt (20), one end of the third bolt (20) passes through the connecting cylinder (21) and is threadedly connected with a nut (22).

2. The dust recovery and treatment device for grinding machine processing according to claim 1, characterized in that: The top of the vacuum box (1) is provided with a sealing gasket (3), and the sealing gasket (3) is located between the vacuum box (1) and the lid (4).

3. The dust recovery and treatment device for grinding machine processing according to claim 1, characterized in that: The top of the box cover (4) is provided with first threaded holes (15) around the top, and the first threaded holes (15) extend through the box cover (4) to the inner wall of the dust collection box (1). The first threaded holes (15) are connected to the first bolt (7) by internal threads.

4. The dust recovery and treatment device for grinding machine processing according to claim 1, characterized in that: The baffle (9) has a second threaded hole (16) at each end, and the second threaded hole (16) extends through the baffle (9) into the interior of the U-shaped limiting box (11). The interior of the second threaded hole (16) is threaded with a second bolt (10).

5. The dust recovery and treatment device for grinding machine processing according to claim 1, characterized in that: The mounting plate (13) has a limiting sleeve (24) at each end of its top. The limiting sleeve (24) is slidably connected to a limiting inner rod (23), and the top of the limiting inner rod (23) is connected to the U-shaped limiting box (11).

6. The dust recovery and treatment device for grinding machine processing according to claim 1, characterized in that: The mounting plate (13) has a second fixing hole (14) at each end.

7. The dust recovery and treatment device for grinding machine processing according to claim 1, characterized in that: The dust collection box (1) is provided with fixing blocks (2) at both ends, and a first fixing hole (12) is provided at one end of the fixing block (2).

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