Bolt burr removing and polishing machine

Abstract

The bolt burr removing and polishing machine comprises a polishing barrel, four bolt containing inner boxes, an air compressor and an integrated button base, a cross-shaped installation base is arranged at an opening in the top end of the polishing barrel, and the four bolt containing inner boxes are placed in an inner cavity of the polishing barrel through the cross-shaped installation base. One end of the gas through pipe penetrates through an inner cavity of the polishing barrel and is provided with a gas flow control valve, a gas supply mounting seat is mounted at one end of the gas flow control valve, a gas outlet disc is arranged at the top end of the gas supply mounting seat, a hollow fence is arranged at the bottom end of each bolt containing inner box, and a drainage frame is arranged at the bottom end of each hollow fence. And a burr collecting seat is arranged at the bottom end of each drainage frame. The liquid polishing agent is in full contact with the surface of the bolt, burrs on the surface of the bolt can be effectively removed, efficient polishing is achieved, and the good polishing precision and the quality of the bolt are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bolt processing technical field relates to a bolt burr removal polishing machine. BACKGROUND

[0002] The bolt polishing device is a kind of equipment for the surface polishing treatment of bolt.It removes the dirt,oxide and roughness on the surface by the friction of polishing medium and bolt surface,so as to improve the appearance quality and surface finish of bolt,which generally utilizes polishing medium to polish bolt,existing technology such as patent No.

[0003] The burr removed by the above-mentioned disclosed polishing machine cannot be effectively cleaned, and the polishing media in solid state are prone to produce indentations on the surface of bolt when polishing, which is very inconvenient, therefore, we design a bolt burr removal polishing machine. SUMMARY

[0004] The utility model discloses a bolt burr removal polishing machine to solve the problems in the above background.

[0005] The utility model discloses a bolt burr removal polishing machine, including polishing cylinder, four bolt placing inner box, air compressor and integrated button seat, the top opening of polishing cylinder is provided with cross installation seat, four bolt placing inner box is placed in the inner chamber of polishing cylinder by cross installation seat, air compressor is located the side of polishing cylinder, the gas supply end of air compressor is installed gas through pipe, one end of gas through pipe passes through the inner chamber of polishing cylinder and is installed gas amount control valve, one end of gas amount control valve is installed gas supply mounting seat, the top of gas supply mounting seat is provided with gas outlet disc, the bottom of each bolt placing inner box is provided with openwork fender, the bottom of each openwork fender is provided with drainage frame, the bottom of each drainage frame is provided with burr collection seat.

[0006] In the above-mentioned bolt burr removal polishing machine, the bottom of the side of polishing cylinder is provided with drainage seat, one side of drainage seat is provided with drainage strip opening communicated with the inner chamber of polishing cylinder.

[0007] In the bolt burr removing and polishing machine, the waste liquid collecting box corresponding to the drainage strip opening is mounted on one side of the drainage seat, and a filter screen plate is mounted on the top of the inner cavity of the waste liquid collecting box.

[0008] In the bolt burr removing and polishing machine, the waste liquid collecting box corresponding to the drainage strip opening is mounted on one side of the drainage seat, and a filter screen plate is mounted on the top of the inner cavity of the waste liquid collecting box.

[0009] In the bolt burr removing and polishing machine, the waste liquid collecting box corresponding to the drainage strip opening is mounted on one side of the drainage seat, and a filter screen plate is mounted on the top of the inner cavity of the waste liquid collecting box.

[0010] In the bolt burr removing and polishing machine, the waste liquid collecting box corresponding to the drainage strip opening is mounted on one side of the drainage seat, and a filter screen plate is mounted on the top of the inner cavity of the waste liquid collecting box.

[0011] Compared with the prior art, the bolt burr removing and polishing machine has the advantages that: the four bolt placing inner boxes are arranged in the inner cavity of the polishing cylinder by the cross mounting seat, the polishing cylinder is filled with liquid polishing agent, the bottom end of the bolt placing inner box is provided with a hollow fence, the bottom end of the hollow fence is provided with a drainage frame, the bottom end of the drainage frame is provided with a burr collecting seat, the air compressor is arranged on the side of the polishing cylinder, the air compressor is communicated with the air outlet disc in the polishing cylinder through the gas pipe and the gas amount control valve, the liquid polishing agent is fully contacted with the surface of the bolt, the burr on the surface of the bolt can be effectively removed, high-efficiency polishing is achieved, good polishing precision is ensured, and the quality of the bolt is ensured; the drainage seat is mounted on the bottom of the polishing cylinder, the waste liquid collecting box corresponding to the drainage strip opening is mounted on one side of the drainage seat, and the filter screen plate is mounted on the top of the inner cavity of the waste liquid collecting box, so that the used polishing liquid can be collected and recycled. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a perspective structural schematic view of the bolt burr removing and polishing machine.

[0013] Figure 2 It is a structural schematic view of the drainage seat of the bolt burr removing and polishing machine.

[0014] Figure 3 It is an internal structural schematic view of the polishing cylinder of the bolt burr removing and polishing machine.

[0015] In the figure, 1, polished cylinder; 2, cross mounting seat; 3, lifting handle; 4, linkage rod; 5, bolt placement inner box; 6, waste liquid collection box; 7, air compressor; 8, gas pipe; 9, integrated button seat; 10, drainage seat; 11, drainage strip opening; 12, filter screen plate; 13, blocking valve plate; 14, gas supply mounting seat; 15, gas outlet disc; 16, gas volume control valve; 17, hollow fence; 18, drainage frame; 19, burr collection seat. DETAILED DESCRIPTION

[0016] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.

[0017] As shown in Figure 1 , Figure 2 and Figure 3 , the utility model discloses a bolt burr removal polishing machine;

[0018] Embodiment: the bolt polishing machine includes the polished cylinder 1, four bolt placement inner boxes 5, air compressor 7 and integrated button seat 9, the top opening of polished cylinder 1 is provided with cross mounting seat 2, four bolt placement inner boxes 5 are placed in the inner cavity of polished cylinder 1 through cross mounting seat 2, air compressor 7 is located at the side of polished cylinder 1, the gas supply end of air compressor 7 is installed with gas pipe 8, one end of gas pipe 8 passes through the inner cavity of polished cylinder 1 and is installed with gas volume control valve 16, one end of gas volume control valve 16 is installed with gas supply mounting seat 14, the top end of gas supply mounting seat 14 is provided with gas outlet disc 15, the bottom end of each bolt placement inner box 5 is provided with hollow fence 17, the bottom end of each hollow fence 17 is provided with drainage frame 18, and the bottom end of each drainage frame 18 is provided with burr collection seat 19.

[0019] In the embodiment, in order to better collect the chemical polishing liquid after use, facilitate recycling and use, avoid the pollution to the environment caused by the discharged polishing liquid, and filter the burrs in the polishing liquid, the drainage seat 10 is installed at the bottom of one side of the polishing cylinder 1, one side of the drainage seat 10 is provided with the drainage strip opening 11 in communication with the inner cavity of the polishing cylinder 1, one side of the drainage seat 10 is installed with the waste liquid collection box 6 corresponding to the drainage strip opening 11, the top of the inner cavity of the waste liquid collection box 6 is installed with the filter screen plate 12, and the top end of the waste liquid collection box 6 is movably installed with the blocking valve plate 13.

[0020] Among them, in order to ensure that the polishing liquid flows out completely, the height of the drainage strip opening 11 corresponds to the lowest position of the inner cavity of the polishing cylinder 1, and the drainage strip opening 11 is arranged in an inclined manner, so that the polishing liquid is not left at the drainage strip opening 11.

[0021] After polishing, the closing valve plate 13 is opened, and the polishing liquid flows into the inner cavity of the waste liquid collecting box 6.

[0022] In the embodiment, two pull handles 3 are arranged on the side of the top end of the polishing cylinder 1 for facilitating the placement and removal of the four bolt placement inner boxes 5, thereby achieving quick and convenient feeding and discharging operations. The two pull handles 3 are each provided with a linkage rod 4, and the two linkage rods 4 are connected to the bolt placement inner boxes 5.

[0023] In the embodiment, two bolt placement inner boxes 5 in the same row are connected to one linkage rod 4.

[0024] In the embodiment, the integrated button seat 9 is arranged on the top of the side wall of the polishing cylinder 1 for facilitating better operation control. The integrated button seat 9 is electrically connected to the air compressor 7 and the air volume control valve 16 through an electric circuit.

[0025] In use, the polishing liquid used in the embodiment is a polishing liquid of the prior art. The polishing liquid is a water-soluble polishing agent containing no sulfur, phosphorus or chlorine additives. The polishing liquid has good oil removal, rust prevention, cleaning and polishing properties, and can make metal products show the true metal luster. The polishing liquid has stable performance, is non-toxic, and has no pollution to the environment. Specifically, the polishing liquid can be diamond polishing liquid (polycrystalline diamond polishing liquid, single crystal diamond polishing liquid and nano diamond polishing liquid), silica polishing liquid (i.e. CMP polishing liquid), cerium oxide polishing liquid, aluminum oxide polishing liquid and silicon carbide polishing liquid.

[0026] A plurality of bolts are placed in the four bolt placement inner boxes 5. The bottom of the bolt placement inner box 5 is provided with a perforated plate rack capable of placing the bolts and avoiding the bolts from falling off, but allowing burrs to fall into the burr collecting seat 19. The polishing liquid is injected, the air compressor 7 and the air volume control valve 16 are started, compressed air is discharged through the air outlet disc 15, air bubbles are generated in the polishing liquid, and the liquid polishing agent is fully contacted with the surface of the bolt, thereby effectively removing the burrs on the surface of the bolt, achieving efficient polishing, ensuring good polishing precision and ensuring the quality of the bolt.

[0027] After polishing, the bolt placement inner box 5 is removed through the pull handle 3 and the linkage rod 4.

[0028] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A bolt burr removal and polishing machine, comprising a polishing cylinder (1), four bolt placement inner boxes (5), an air compressor (7), and an integrated button base (9), characterized in that, A cross mounting seat (2) is provided at the top opening of the polishing cylinder (1). The four bolt placement boxes (5) are placed in the inner cavity of the polishing cylinder (1) through the cross mounting seat (2). The air compressor (7) is located on the side of the polishing cylinder (1). A gas pipe (8) is installed at the air supply end of the air compressor (7). One end of the gas pipe (8) passes through the inner cavity of the polishing cylinder (1) and is equipped with a gas volume control valve (16). One end of the gas volume control valve (16) is equipped with a gas supply mounting seat (14). An air outlet plate (15) is provided at the top of the gas supply mounting seat (14). A hollow enclosure (17) is provided at the bottom of each bolt placement box (5). A drainage frame (18) is provided at the bottom of each hollow enclosure (17). A burr collection seat (19) is provided at the bottom of each drainage frame (18).

2. The bolt burr removal and polishing machine according to claim 1, characterized in that, A drainage seat (10) is installed at the bottom of one side of the polishing cylinder (1), and a drainage slot (11) communicating with the inner cavity of the polishing cylinder (1) is provided on one side of the drainage seat (10).

3. The bolt burr removal and polishing machine according to claim 2, characterized in that, A waste liquid collection box (6) with a corresponding drain outlet (11) is installed on one side of the drain seat (10), and a filter screen plate (12) is installed on the top of the inner cavity of the waste liquid collection box (6).

4. A bolt burr removal and polishing machine according to claim 3, characterized in that, A sealing valve plate (13) is movably installed on the top of the waste liquid collection box (6). The sealing valve plate (13) corresponds to the drain outlet (11) and seals the drain outlet (11).

5. A bolt burr removal and polishing machine according to claim 1, characterized in that, Two lifting handles (3) are installed on the side of the top of the polishing cylinder (1). A linkage rod (4) is installed at one end of each of the two lifting handles (3). The two linkage rods (4) are connected to the bolt placement inner box (5).

6. A bolt burr removal and polishing machine according to claim 1, characterized in that, The integrated button base (9) is located on the top of the side wall of the polishing cylinder (1). The integrated button base (9) is electrically connected to the air compressor (7) and the air volume control valve (16) via a circuit.

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