Grinding auxiliary tool

Abstract

The utility model belongs to the technical field of grinding tools, and particularly relates to a grinding auxiliary tool. Comprising a fixing frame, a dust receiving plate and a positioning plate, the positioning plate is arranged on the fixing frame in a height-adjustable mode, the positioning plate is vertically arranged, the dust receiving plate is arranged on one side of the positioning plate, and the side, close to the positioning plate, of the dust receiving plate is higher than the other side of the dust receiving plate. The positioning plate is vertically arranged on the fixing frame, when a workpiece is polished, the bottom of the workpiece is pressed on the upper side of the vertical positioning plate, the polishing belt just vertically polishes the workpiece, the positioning plate facilitates rapid leveling of the workpiece, the polishing efficiency is improved, meanwhile, one side of the workpiece abuts against the positioning plate, a worker can more stably take the workpiece, force is saved, and the labor intensity of the worker is reduced. The height of the positioning plate is adjustable to adapt to workpieces of different sizes; the dust receiving plate is obliquely arranged, so that dust falls on the dust receiving plate, and the dust is prevented from drifting away from the lower side.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding tooling, and in particular relates to a grinding auxiliary tooling. Background Art

[0002] Before the workpiece is assembled, it needs to go through a grinding process. When grinding, the workpiece is usually clamped and then manually ground or manually picked up and ground on a polishing belt. However, multiple clamping can easily cause damage to the workpiece, and the processing efficiency is low due to the need for multiple turnovers. When grinding the workpiece, it is necessary to ensure that the side of the workpiece opposite to the polishing belt remains vertical to ensure the accurate polishing position of the workpiece. Manually picking up the workpiece is difficult to ensure the accuracy of the grinding position. Manual grinding has high labor intensity, long processing time, low processing efficiency, and poor product consistency. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a grinding auxiliary tooling to assist workpieces in rapid leveling, facilitate workers in grinding, and improve grinding efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a grinding auxiliary tooling, including a fixed frame, a dust collecting plate and a positioning plate, the positioning plate is height-adjustable and is arranged on the fixed frame, the positioning plate is vertically arranged, the dust collecting plate is arranged on one side of the positioning plate, and the dust collecting plate is arranged on one side close to the positioning plate higher than the other side.

[0005] Preferably, a support rod is connected to the lower side of the positioning plate, a fixing tube is provided on the fixing frame, the support rod is arranged in the fixing tube, the support rod is fixed by a fixing piece, the fixing piece is threadedly connected to the fixing tube, and the end of the fixing piece is against the support rod.

[0006] Preferably, a mounting plate is horizontally arranged on the fixing frame, and a side of the dust collecting plate away from the positioning plate is mounted on the mounting plate.

[0007] Preferably, a plurality of mounting grooves are arranged on the mounting plate at intervals from the direction close to the positioning plate to the direction away from the positioning plate, and the side of the dust collecting plate away from the positioning plate is stuck in the mounting groove.

[0008] Preferably, a stepping rod is provided on the fixing frame.

[0009] Preferably, side panels are provided on both sides of the dust collecting plate.

[0010] Preferably, a counterweight is provided on a side of the fixing frame away from the positioning plate.

[0011] Preferably, two sides of the dust collecting plate are longer than the fixing frame.

[0012] Compared with the prior art, the above technical solution has the following beneficial effects:

[0013] 1. The positioning plate of the utility model is vertically arranged on the fixed frame. When grinding the workpiece, the bottom surface of the workpiece is against the side surface of the positioning plate, at this time, the polishing belt can grind the workpiece accurately. The positioning plate is convenient for the workpiece to be leveled quickly, which speeds up the grinding efficiency. At the same time, the bottom of the workpiece is against the upper side of the positioning plate, which makes it more stable for workers to take the workpiece and saves effort. The height of the positioning plate is adjustable and can be adapted to workpieces of different sizes. The dust collecting plate is tilted so that dust falls on the dust collecting plate to prevent dust from floating from the lower side.

[0014] 2. The height of the positioning plate can be adjusted according to the size of the workpiece. Several mounting grooves are arranged at intervals on the mounting plate. The side of the dust collecting plate away from the positioning plate is stuck in the mounting groove. The dust collecting plate is stuck in different mounting grooves, which will make the inclination of the dust collecting plate different. It can be adjusted according to the height of the positioning plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of embodiment 1.

[0016] Figure 2 It is a structural diagram of the other side of the first embodiment.

[0017] Figure 3 This is a schematic diagram of the workpiece grinding in Example 1.

[0018] Figure 4 It is a structural diagram of embodiment 2.

[0019] Among them: 1, fixed frame 2, dust collecting plate 3, positioning plate 4, foot rod 5, mounting plate 6, side plate 7, support rod 8, fixed pipe 9, fixing part 10, mounting groove 11, counterweight block 12, workpiece 13, polishing belt 14, mounting part. DETAILED DESCRIPTION

[0020] Figures 1 to 4 It is the best embodiment of the utility model, and the following Figures 1 to 4 The utility model is further described.

[0021] Embodiment 1

[0022] like Figure 1~2As shown, a grinding auxiliary tooling of the utility model comprises a dust collecting plate 2 and a positioning plate 3 arranged on a fixed frame 1. The positioning plate 3 is vertically arranged and the height of the positioning plate 3 is adjustable. When grinding a workpiece 12, the positioning plate 3 is convenient for the workpiece 12 to be quickly leveled, thereby accelerating the grinding efficiency. At the same time, the positioning plate 3 also blocks the grinding dust from blowing toward the workers, thereby reducing the amount of dust inhaled by the workers. The positioning plate 3 is height-adjustable and is suitable for positioning workpieces 12 of different sizes. The dust collecting plate 2 is arranged on one side of the positioning plate 3, and the side of the dust collecting plate 2 close to the positioning plate 3 is arranged higher than the other side. The dust collecting plate 2 is arranged in this way so that dust falls on the dust collecting plate to prevent dust from drifting from the lower side.

[0023] A support rod 7 is connected to the lower side of the positioning plate 3, and the support rod 7 is connected to the middle part of the lower side of the positioning plate 3. A fixing tube 8 is arranged on the fixing frame 1, and the fixing tube 8 is vertically welded to one side of the fixing frame 1. The support rod 7 is installed in the fixing tube 8. After the support rod 7 is installed in the fixing tube 8, a threaded hole is opened on one side of the fixing tube 8, and the support rod 7 is supported and fixed by a top screw. The top screw in this embodiment is a fixing member 9, and a thread is processed on the outside of one end of the fixing member 9, and a handle is arranged at the other end of the fixing member 9 to facilitate the screwing of the fixing member 9. The support rod 7 is fixed by the fixing member 9, and the fixing member 9 is threadedly connected to the fixing tube 8. The end of the fixing member 9 is pressed against the support rod 7 to fix it. When the height of the positioning plate 3 needs to be adjusted, the fixing member 9 is loosened, and the height of the support rod 7 and the positioning plate 3 is adjusted. After adjustment, the fixing member 9 is tightened to fix it.

[0024] A mounting plate 5 is horizontally arranged on the fixing frame 1, and the side of the dust collecting plate 2 away from the positioning plate 3 is mounted on the mounting plate 5. In this embodiment, the inclination of the dust collecting plate 2 is also adjustable. When grinding the workpiece 12, the workpiece 12 is placed in the gap between the positioning plate 3, the dust collecting plate 2 and the polishing belt 13. The worker takes or fixes the workpiece 12 from both sides of the positioning plate 3. The size of the gap between the dust collecting plate 2 and the polishing belt 13 can be adjusted by adjusting the inclination of the dust collecting plate 2 to adapt to workpieces 12 of different sizes. In this embodiment, a plurality of mounting grooves 10 are arranged on the mounting plate 5 from the direction close to the positioning plate 3 to the direction away from the positioning plate 3. The side of the dust collecting plate 2 away from the positioning plate 3 is stuck in the mounting groove 10. In other embodiments, a fixing component can be set in each slot to assist in fixing the dust collecting plate 2, or a top column can be placed under the dust collecting plate to assist in supporting the dust collecting plate 2.

[0025] Side panels 6 are provided on both sides of the dust collecting plate 2, and the side panels 6 are bent perpendicular to the dust collecting plate 2 in a direction away from the fixing frame 1. The dust collecting plates 2 on both sides can reduce the diffusion of grinding dust from both sides, and the two sides of the dust collecting plate 2 are longer than the fixing frame 1, so that the dust can fall on the dust collecting plate 2 as much as possible and finally be sucked away by the dust suction device behind the polishing belt 13, thereby reducing the diffusion of grinding dust as much as possible.

[0026] A footrest rod 4 is provided on the fixing frame 1 to facilitate workers to stand on tiptoe when grinding, thereby improving the comfort of the workers when grinding.

[0027] like Figure 3 As shown, when the utility model is in use, the height of the positioning plate 3 and the inclination of the dust collecting plate 2 are adjusted according to the size of the workpiece 12, so that the workpiece 12 has enough accommodating space, and the polishing belt 13 is turned on. The workpiece 12 in the utility model is shown in the figure. The side of the workpiece 12 close to the worker has a fixing groove. The worker uses a specific tool to insert it into the fixing groove 12 of the workpiece 12 to fix the workpiece 12, and then the bottom surface of the workpiece 12 is quickly leveled against the upper side of the positioning plate 3, and then the workpiece 12 is polished. The positioning plate 3 facilitates the rapid leveling of the workpiece 12 and speeds up the polishing efficiency. At the same time, one side of the workpiece 12 is against the positioning plate 3, so that the worker can take the workpiece 12 more stably and save effort. The dust collecting plate 2 is tilted so that dust falls on the dust collecting plate 2 to prevent dust from floating from the bottom.

[0028] Embodiment 2

[0029] like Figure 4 As shown, the fixing frame 1 in this embodiment is relatively small. In order to prevent the positioning plate 3 and the dust receiving plate 2 from being heavy and causing the device to be heavy and unstable, a counterweight 11 is provided on the side of the fixing frame 1 away from the positioning plate 3. The mounting plate 5 in this embodiment is the upper side of the fixing frame 1. The gap between the cross bars on the upper side of the fixing frame 1 serves as the mounting groove 10. A mounting portion 14 is provided on the side of the dust receiving plate 2 away from the positioning plate 3. The mounting portion 14 is inserted into the mounting groove 10 to fix the dust receiving plate 2.

[0030] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A grinding auxiliary tool, characterized in that: The invention comprises a fixing frame (1), a dust collecting plate (2) and a positioning plate (3), wherein the positioning plate (3) is arranged on the fixing frame (1) in an adjustable manner in height, the positioning plate (3) is arranged vertically, the dust collecting plate (2) is arranged on one side of the positioning plate (3), and the side of the dust collecting plate (2) close to the positioning plate (3) is arranged higher than the other side.

2. A grinding auxiliary tool according to claim 1, characterized in that: A support rod (7) is connected to the lower side of the positioning plate (3), a fixing tube (8) is arranged on the fixing frame (1), the support rod (7) is arranged in the fixing tube (8), the support rod (7) is fixed by a fixing member (9), the fixing member (9) is threadedly connected to the fixing tube (8), and the end of the fixing member (9) is pressed against the support rod (7).

3. A grinding auxiliary tool according to claim 1, characterized in that: A mounting plate (5) is horizontally arranged on the fixing frame (1), and a side of the dust collecting plate (2) away from the positioning plate (3) is mounted on the mounting plate (5).

4. A grinding auxiliary tool according to claim 3, characterized in that: A plurality of mounting grooves (10) are provided on the mounting plate (5) at intervals from a direction close to the positioning plate (3) to a direction away from the positioning plate (3), and a side of the dust collecting plate (2) away from the positioning plate (3) is clamped in the mounting groove (10).

5. The grinding auxiliary tool according to claim 1, characterized in that: A stepping rod (4) is provided on the fixing frame (1).

6. A grinding auxiliary tool according to claim 1, characterized in that: Side plates (6) are provided on both sides of the dust collecting plate (2).

7. The grinding auxiliary tool according to claim 1, characterized in that: A counterweight (11) is provided on a side of the fixing frame (1) away from the positioning plate (3).

8. The grinding auxiliary tool according to claim 1, characterized in that: Both sides of the dust collecting plate (2) are longer than the fixing frame (1).

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