Steel floor grinding tool

Abstract

The utility model discloses a steel floor grinding tool, and belongs to the technical field of steel floor machining. The device mainly comprises a working table, the working table is provided with two sets of supporting plates, a funnel is installed on the lower surface of the working table, and two sets of collecting grooves are formed in the working table; a polishing assembly; the dustproof assembly comprises a dustproof cover, and the dustproof cover is installed on the workbench; two groups of sliding blocks are mounted on the sliding rail in a sliding manner; the blocking door is mounted on the two groups of sliding blocks; the Y-shaped pipe is mounted between the supporting plate and the funnel, and a fan is mounted at one end of the Y-shaped pipe; the bent pipe is mounted at one end of the fan; and the fixing unit is provided with a collecting box for collecting dust. The steel floor grinding tool comprises a dust cover, a sliding rail, a sliding block, a blocking door, a grip, a perspective window, a Y-shaped pipe, a fan, a bent pipe, a collecting box, a fixing unit and a protruding block. And through the arrangement of a nut, dust generated when the steel floor is polished can be conveniently collected.

Description

Technical Field

[0001] The present application relates to the technical field of steel floor processing, and in particular to a steel floor grinding tool. Background Art

[0002] Steel floor, also known as industrial floor or stainless steel floor, is a metal floor mainly used in heavy production workshops, industrial plants, building materials production workshops, stamping workshops, docks and other industrial production places;

[0003] When installing steel floors, the connections between the panels need to be tight, which requires the side walls of the steel floors to be flat and smooth. However, due to production and storage issues, steel floors often have burrs and rust on the side walls. Therefore, when using steel plates, the rust and burrs on the sides need to be processed and polished to ensure the normal use of the steel floors.

[0004] For example, the patent with publication number CN212385167U specifically discloses a high-efficiency steel floor grinding device, which includes a workbench, a bracket, a clamping hydraulic cylinder, a clamping plate movement and a screw drive mechanism, thereby achieving efficient grinding of the side walls of the steel plate. After grinding the left and right sides of the steel floor, the grinding of the other two sides of the steel floor can also be completed.

[0005] When the aforementioned patented steel floor grinding device is used, the material on the steel floor surface is ground off during the grinding process, forming fine particles. This generates dust and causes dust dispersion. Some of the dust enters the debris box through the debris channel, while other parts accumulate on the workbench. Over long periods of steel floor processing, the dust is inhaled by workers, affecting their health and polluting the environment. Therefore, a steel floor grinding tool is needed to address this issue.

[0006] It should be noted that the above information disclosed in this Background section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute prior art. Summary of the Invention

[0007] Based on the above-mentioned problems existing in the prior art, the problem to be solved by this application is: to provide a steel floor grinding tool to solve the problem that when the above-mentioned patented steel floor grinding device is used, the material on the surface of the steel floor is ground off during the grinding process of the side of the steel floor, forming fine particles, thereby generating dust and causing dust to fly. Part of the dust enters the debris box through the debris channel, while the other part accumulates on the workbench. When the steel floor is processed for a long time, the dust is inhaled by the workers, affecting their health and polluting the environment.

[0008] The technical solution adopted by the present application to solve the technical problem is: a steel floor grinder. It mainly includes: a workbench with two sets of support plates, a funnel installed on the lower surface of the workbench, and two sets of collection troughs on the workbench; a grinding assembly installed on the workbench; a dustproof assembly installed on the workbench, the dustproof assembly including: a dust cover installed on the workbench; a slide rail installed on the dust cover and the funnel, two sets of sliders slidably installed on the slide rail; a baffle installed on the two sets of sliders; a Y-shaped tube installed between the support plates and the funnel, a fan installed at one end of the Y-shaped tube; a bend installed at one end of the fan; and a fixing unit installed at one end of the bend, the fixing unit having a collection box for collecting dust.

[0009] Furthermore, the fixing unit is composed of two groups of half rings, which are sleeved on one end of the bent pipe, with bumps installed at both ends of the half rings, and nuts connected between the two groups of bumps, and the collection box is installed on the inner wall of one group of half rings.

[0010] Furthermore, two groups of collecting troughs are provided on the workbench.

[0011] Furthermore, a handle is installed on the door.

[0012] Furthermore, a perspective window is installed on the blocking door.

[0013] The beneficial effects of the present application are as follows: the present application provides a steel floor grinding tool, which can easily collect dust generated during the grinding of steel floors through the arrangement of a dust cover, a slide rail, a slider, a door, a handle, a perspective window, a Y-shaped tube, a fan, a bent pipe, a collection box, a fixing unit, a protrusion, and a nut.

[0014] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings in the specification, which constitute a part of this application, are used to provide further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute improper limitations on this application.

[0016] In the attached figure:

[0017] Figure 1 This is an overall schematic diagram of a steel floor abrasive tool in this application;

[0018] Figure 2 for Figure 1 Explosion diagram of

[0019] Figure 3 for Figure 2 Schematic diagram of the local structure at A in FIG;

[0020] Figure 4 for Figure 2 Schematic diagram of the local structure at B in FIG;

[0021] Among them, the reference numerals in the figures are:

[0022] 1. Workbench; 101. Support plate; 2. Grinding assembly; 201. Hydraulic cylinder; 202. Press plate; 203. Support platform; 204. Concave frame; 205. First motor; 206. Screw sleeve; 207. Bracket; 208. First cylinder; 210. Second motor; 211. Grinding roller brush; 212. Second cylinder; 213. Collecting trough; 3. Dustproof assembly; 301. Dust cover; 302. Slide rail; 303. Slider; 304. Door stop; 305. Handle; 306. Perspective window; 307. Y-tube; 308. Fan; 309. Bend pipe; 310. Collecting box; 311. Fixing unit; 312. Bump; 313. Nut. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0025] like Figure 1-Figure 4 As shown, the present application provides a steel floor grinding tool, including a workbench 1, the workbench 1 having two sets of support plates 101, a funnel fixedly mounted on the lower surface of the workbench 1, the funnel being used to collect dust that falls, a grinding assembly 2 mounted on the workbench 1, the grinding assembly 2 including two sets of concave frames 204 fixedly mounted on the workbench 1, a first motor 205 fixedly mounted at one end of the concave frame 204, a lead screw fixedly mounted at the output end of the first motor 205, the lead screw being adapted to rotate along with the output end of the first motor 205;

[0026] A screw sleeve 206 is fixedly mounted on the screw, and a bracket 207 is fixedly mounted on the screw sleeve 206. The screw sleeve 206 moves linearly on the screw as the screw rotates. A first cylinder 208 is fixedly mounted on the bracket 207. A second motor 210 is fixedly mounted on the telescopic end of the first cylinder 208. A grinding roller brush 211 is fixedly mounted on the output end of the second motor 210. The grinding roller brush 211 is adapted to move linearly along with the telescopic end of the first cylinder 208 so as to be adapted to approach the side of the steel floor.

[0027] A second cylinder 212 is fixedly mounted on the support plate 101, and the telescopic end of the second cylinder 212 is connected to the concave frame 204;

[0028] A support platform 203 is fixedly installed on the workbench 1, and the support platform 203 is used to support the steel floor;

[0029] A dustproof assembly 3 is installed on the workbench 1. The dustproof assembly 3 includes a dustproof cover 301 fixedly installed on the workbench 1. The dustproof cover 301 cooperates with the two sets of support plates 101 to form a semi-enclosed space.

[0030] A hydraulic cylinder 201 is fixedly mounted on the bottom end of the inner wall of the dust cover 301, and a pressing plate 202 is fixedly mounted on the output end of the hydraulic cylinder 201. The pressing plate 202 is adapted to move linearly along with the output end of the hydraulic cylinder 201 so as to press the steel floor against the support platform 203.

[0031] A slide rail 302 is fixedly mounted on the dust cover 301 and the funnel, two sets of sliders 303 are slidably mounted on the slide rail 302, and a blocking door 304 is connected between the two sets of sliders 303. The blocking door 304 is suitable for being moved along the linear direction of the slide rail 302 by the sliders 303, so as to be suitable for placing and polishing the steel floor;

[0032] A perspective window 306 is fixedly mounted on the blocking door 304, and the perspective window 306 is used to check the polishing status of the steel floor in Chinese.

[0033] A handle 305 is fixedly mounted on the stop door 304, and the handle 305 facilitates pushing the stop door 304 to move;

[0034] Two sets of collecting troughs 213 are provided on the workbench 1, and the collecting troughs 213 are used to collect part of the dust generated during grinding into the funnel;

[0035] A Y-shaped tube 307 is connected and installed between the support plate 101 and the funnel. A fan 308 is fixedly installed at one end of the Y-shaped tube 307. The fan 308 is suitable for sucking dust generated during the processing of the steel floor and sucking dust collected in the funnel.

[0036] A curved pipe 309 is fixedly mounted on one end of the fan 308. A fixing unit 311 is sleeved on one end of the curved pipe 309. The fixing unit 311 is composed of two sets of half rings, which are sleeved on one end of the curved pipe 309. Bumps 312 are fixedly mounted on both ends of the half rings. A nut 313 is connected between the two sets of bumps 312. The nut 313 is used to connect the two sets of half rings. A collection box 310 is fixedly mounted on the inner wall of one set of half rings.

[0037] Working principle:

[0038] First, the second cylinders 212 on both sides are activated synchronously to drive the concave frame 204 to push the steel floor to the middle of the support platform 203. Then, the hydraulic cylinder 201 and the pressure plate 202 fix the steel floor on the support platform 203. Then, the concave frame 204 is controlled to move, and the first cylinder 208 is controlled to drive the grinding roller brush 211 to approach the side walls of the steel floor. Then, the first motor 205 on the concave frame 204 drives the screw rod to drive the grinding roller brush 211 to grind both sides of the steel floor.

[0039] At this time, part of the polishing dust falls into the funnel through the collection groove 213, and a small amount of dust floats away. At this time, the fan 308 is started to create a certain negative pressure in the Y-shaped tube 307, so that the dust in the funnel and the floating dust are sucked and collected into the collection box 310. When not processing, the collection box 310 can be disassembled and the collected dust can be cleaned.

[0040] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A steel floor abrasive tool, characterized by: include: A workbench (1), the workbench (1) having two groups of support plates (101), a funnel being installed on the lower surface of the workbench (1), and two groups of collecting troughs (213) being provided on the workbench (1); A grinding assembly (2), the grinding assembly (2) being mounted on the workbench (1); A dustproof component (3) is installed on the workbench (1), and the dustproof component (3) comprises: A dust cover (301), the dust cover (301) being mounted on the workbench (1); A slide rail (302), the slide rail (302) being mounted on the dust cover (301) and the funnel, and two sets of sliders (303) being slidably mounted on the slide rail (302); A blocking door (304), the blocking door (304) being mounted on the two sets of sliding blocks (303); A Y-shaped tube (307), the Y-shaped tube (307) is installed between the support plate (101) and the funnel, and a fan (308) is installed at one end of the Y-shaped tube (307); An elbow (309) is installed at one end of the fan (308); A fixing unit (311) is installed at one end of the curved pipe (309), and the fixing unit (311) has a collection box (310) for collecting dust.

2. The steel floor grinding tool according to claim 1, characterized in that: The fixing unit (311) is composed of two groups of half rings, the two groups of half rings are sleeved on one end of the curved pipe (309), both ends of the half rings are installed with protrusions (312), a nut (313) is connected between the two groups of protrusions (312), and the collection box (310) is installed on the inner wall of one group of the half rings.

3. The steel floor grinding tool according to claim 2, characterized in that: Two groups of collecting troughs (213) are provided on the workbench (1).

4. The steel floor grinding tool according to claim 3, characterized in that: A handle (305) is installed on the blocking door (304).

5. The steel floor grinding tool according to claim 4, characterized in that: A perspective window (306) is installed on the blocking door (304).

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