Anti-splashing polishing machine for hardware machining

Abstract

The utility model relates to the technical field of grinding wheel polishing machines, in particular to an anti-splashing polishing machine for hardware machining, which is characterized in that a rack is fixedly arranged on a base, a grinding wheel frame is fixedly arranged on the rack, a polishing grinding wheel is rotationally arranged on the grinding wheel frame through a rotating shaft, and a polishing motor is fixedly arranged on the grinding wheel frame; an output shaft of the polishing motor is in transmission connection with an end shaft of the polishing grinding wheel, the workbench is fixedly arranged on the rack, the upper surface of the workbench is lower than the lower surface of the polishing grinding wheel, the storage groove is fixedly embedded in one end of a panel of the workbench, and the brush roller is arranged in the storage groove; according to the polishing equipment, the workbench structure capable of being coated with colloidal liquid is arranged, so that flying chippings can be adsorbed during machining, and splashing is prevented when workpieces are machined through the polishing equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding wheel polishers, in particular to a splash-proof polisher for hardware processing. Background Art

[0002] Polishing of hardware is a process for surface processing of hardware. Among them, processing by grinding wheel polishing machine is a quick and cheap processing method. It grinds the workpiece by polishing wheel. However, this equipment will bring out high-speed flying debris during polishing. Although corresponding protective measures are worn during routine processing, it is inevitable that certain damage will still be caused. Therefore, it is planned to improve the anti-chip splash structure of the polishing machine. Utility Model Content

[0003] The purpose of the utility model is to provide a splash-proof polishing machine for hardware processing in view of the defects and shortcomings of the prior art. The polishing machine is provided with a workbench structure that can be coated with colloidal liquid, so that flying debris can be adsorbed during processing, thereby preventing splashing when the workpiece is processed by the polishing equipment.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] It includes a base and a frame, wherein the frame is fixedly arranged on the base, and it also includes:

[0006] A grinding wheel frame, wherein the grinding wheel frame is fixedly arranged on the frame;

[0007] A polishing wheel, wherein the polishing wheel is rotatably mounted on a grinding wheel frame via a rotating shaft;

[0008] A polishing motor, wherein the polishing motor is fixedly arranged on the grinding wheel frame, and the output shaft of the polishing motor is drivingly connected to the end shaft of the polishing grinding wheel;

[0009] A workbench, wherein the workbench is fixedly arranged on the frame, and the upper surface of the workbench is arranged lower than the lower surface of the polishing wheel;

[0010] A storage tank, wherein the storage tank is embedded and fixed at one end of the panel of the workbench;

[0011] A brush roller is arranged in the storage tank.

[0012] Preferably, a stepping frame is clamped on the workbench, and the lower end of the rear side plate of the stepping frame is inserted into the storage groove, the brush roller is rotated on the stepping frame through a rotating shaft, a stepping slide is fixedly arranged on the workbench, a stepping wheel is rotated on the stepping frame through a rotating shaft, and the stepping wheel frame is arranged on the stepping slide.

[0013] Preferably, a stepping screw is rotated on the workbench through a bearing, a stepping seat is provided on the stepping screw through a threaded screw sleeve, the stepping seat is connected to the stepping frame, a stepping motor is fixedly arranged on the workbench, and the output shaft of the stepping motor is transmission-connected to the end shaft of the stepping screw.

[0014] Preferably, a guide rod is fixedly provided on the stepping frame, a connecting seat is fixedly provided on the stepping seat, and the connecting seat is movably sleeved on the guide rod, and a spring is sleeved on the guide rod, wherein the upper end of the spring is fixedly provided on the connecting seat, and the lower end of the spring is fixedly provided on the stepping frame.

[0015] Preferably, a dredging screw is rotated on the workbench through a bearing, a dredging seat is provided on the dredging screw through a threaded sleeve, a scraper is fixedly arranged on the dredging seat, the lower side of the scraper is movably abutted against the upper surface of the workbench, a dredging motor is fixedly arranged on the workbench, and the output shaft of the dredging motor is transmission-connected to the end shaft of the dredging screw.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] By setting a workbench structure that can be coated with colloidal liquid, it can absorb flying debris during processing, thereby preventing splashing when the workpiece is processed by the polishing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 yes Figure 1 Left rear view.

[0020] Figure 3 It is a structural schematic diagram of a machine frame and a grinding wheel frame in the utility model.

[0021] Figure 4 It is a structural schematic diagram of a workbench and a stepping slideway in the utility model.

[0022] Figure 5 It is a structural schematic diagram of a stepping frame, a brush roller and a connecting seat in the utility model.

[0023] Description of reference numerals:

[0024] Base 1, frame 2, grinding wheel frame 3, polishing grinding wheel 4, polishing motor 5, workbench 6, storage tank 7, brush roller 8, stepping frame 9, stepping slide 10, stepping wheel 11, stepping screw 12, stepping seat 13, stepping motor 14, guide rod 15, connecting seat 16, spring 17, dredging screw 18, dredging seat 19, scraper 20, dredging motor 21. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the utility model.

[0026] Embodiment 1:

[0027] like Figure 1-5 As shown, this embodiment includes a base 1 and a frame 2, wherein the frame 2 is fixedly arranged on the base 1, and it also includes:

[0028] A grinding wheel frame 3, wherein the grinding wheel frame 3 is fixedly arranged on the frame 2;

[0029] A polishing wheel 4, wherein the polishing wheel 4 is rotatably mounted on the grinding wheel frame 3 via a rotating shaft;

[0030] A polishing motor 5, wherein the polishing motor 5 is fixedly arranged on the grinding wheel frame 3, and an output shaft of the polishing motor 5 is drivingly connected to an end shaft of the polishing grinding wheel 4;

[0031] A workbench 6, wherein the workbench 6 is fixedly arranged on the frame 2, and the workbench 6 is arranged in front of the grinding wheel frame 3, and the upper surface of the workbench 6 is arranged lower than the lower surface of the polishing wheel 4;

[0032] The storage tank 7 is embedded and fixed at the right end of the panel of the workbench 6, and the left side plate of the storage tank 7 is inclined at 45 degrees, and the right side plate of the storage tank 7 is vertically arranged;

[0033] The stepping slide 10 is fixedly arranged on the front side wall of the workbench 6, and the left section of the upper surface of the stepping slide 10 is arranged flush with the upper surface of the workbench 6, and the right section of the upper surface of the stepping slide 10 is arranged flush with the inner wall of the storage tank 7;

[0034] A stepping frame 9, wherein the stepping frame 9 is arranged above the stepping slide 10, the lower end of the rear side plate of the stepping frame 9 is movably inserted into the storage slot 7, and the front side plate of the stepping frame 9 is arranged in front of the stepping slide 10;

[0035] A brush roller 8, wherein the brush roller 8 is disposed in the storage tank 7, and a front end shaft of the brush roller 8 is rotatably disposed on a rear side wall of a stepping frame 9 through a bearing;

[0036] A stepping wheel 11, wherein the stepping wheel 11 is rotatably mounted inside the stepping frame 9 via a rotating shaft, and the stepping wheel 11 is mounted on the upper surface of the stepping slideway 10;

[0037] A stepping screw 12, wherein the stepping screw 12 is rotatably mounted on the front side wall of the workbench 6 via a bearing;

[0038] A stepper motor 14, wherein the stepper motor 14 is fixedly disposed on the left side wall of the workbench 6, and an output shaft of the stepper motor 14 is transmission-connected to a left end shaft of the stepper screw 12;

[0039] A stepping seat 13, wherein the stepping seat 13 is sleeved on the stepping screw rod 12 through a threaded connection, and the rear side wall of the stepping seat 13 is movably abutted against the front side wall of the workbench 6;

[0040] A connecting seat 16, wherein the connecting seat 16 is fixedly arranged on the stepping seat 13;

[0041] A guide rod 15, wherein the guide rod 15 is fixedly arranged on the stepping frame 9, and the connecting seat 16 is movably sleeved on the guide rod 15;

[0042] Spring 17, the spring 17 is sleeved on the guide rod 15, the lower end of the spring 17 is fixedly arranged on the stepping frame 9, and the upper end of the spring 17 is fixedly arranged on the connecting seat 16;

[0043] A desilting screw rod 18, wherein the desilting screw rod 18 is rotatably mounted on the rear side wall of the workbench 6 via a bearing;

[0044] A silting motor 21, wherein the silting motor 21 is fixedly arranged on the left side wall of the workbench 6, and the output shaft of the silting motor 21 is drivingly connected to the left end shaft of the silting screw rod 18;

[0045] A dredging seat 19, wherein the dredging seat 19 is sleeved on the dredging screw rod 18 through a threaded connection, and the front side wall of the dredging seat 19 is movably abutted against the rear side wall of the workbench 6;

[0046] The scraper 20 is fixedly arranged on the dredging seat 19 , and the lower side of the scraper 20 is movably arranged on the upper surface of the workbench 6 .

[0047] After adopting the technical solution disclosed in the utility model, it can achieve:

[0048] When using the device, the hardware is polished by the polishing wheel 4, so that the debris generated by the polishing is driven by the polishing wheel 4 to fly out and hit the upper surface of the workbench 6; the colloidal liquid is placed in the storage tank 7, and before the workpiece is polished, the stepping screw 12 is driven to rotate by the stepping motor 14 to drive the stepping seat 13 to move, and the stepping seat 13 drives the stepping frame 9 to move through the connecting seat 16 and the guide rod 15, so that the stepping frame 9 moves and drives the stepping wheel 11 and the brush roller 8 to move, and the stepping frame 9 slides on the upper surface of the stepping slide 10 through the stepping wheel 11 to guide the stepping frame 9, so that the stepping frame 9 drives the brush roller 8 to move out of the storage tank 7 and on the upper surface of the workbench 6 The brush roller 8 rolls, so that the colloidal liquid in the storage tank 7 is brought out and smeared on the upper surface of the workbench 6. The stepping frame 9 slides on the connecting seat 16 guided by the guide rod 15, so that the spring 17 is compressed when the stepping frame 9 rises; the debris generated by the polishing of the polishing wheel 4 hits the colloidal liquid smeared on the workbench 6, so that the debris is absorbed by the colloidal liquid to avoid splashing of the debris. After completing a single polishing process, the dredging motor 21 drives the dredging screw 18 to rotate, and the dredging screw 18 pushes the dredging seat 19 to move and drives the scraper 20 to slide to the right on the upper surface of the workbench 6, so that the colloidal liquid on the upper surface of the workbench 6 is pushed and recovered into the storage tank 7 by the scraper 20.

[0049] The technical advantages that can be achieved by adopting the above technical solution are as follows:

[0050] The device is provided with a workbench 6 to receive the debris generated when the polishing wheel 4 grinds the workpiece, so that a colloidal liquid is applied on the upper surface of the workbench 6 to absorb the debris, thereby preventing the debris from splashing. On this basis, a storage tank 7 and a brush roller 8 are provided, and a corresponding installation structure with a guide drive is provided to install a stepping frame 9, so as to realize automatic driving of the brush roller 8 to apply the colloidal liquid on the upper surface of the workbench 6.

[0051] For those skilled in the art, they can modify the technical solutions recorded in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A splash-proof polishing machine for hardware processing, comprising a base (1) and a frame (2), wherein the frame (2) is fixedly arranged on the base (1); characterized in that: It also contains: A grinding wheel frame (3), wherein the grinding wheel frame (3) is fixedly arranged on the frame (2); A polishing grinding wheel (4), wherein the polishing grinding wheel (4) is rotatably mounted on the grinding wheel frame (3) via a rotating shaft; A polishing motor (5), wherein the polishing motor (5) is fixedly arranged on the grinding wheel frame (3), and the output shaft of the polishing motor (5) is drivingly connected to the end shaft of the polishing grinding wheel (4); A workbench (6), wherein the workbench (6) is fixedly arranged on the frame (2), and the upper surface of the workbench (6) is arranged lower than the lower surface of the polishing wheel (4); A storage tank (7), wherein the storage tank (7) is embedded and fixed at one end of a panel of a workbench (6); A brush roller (8), wherein the brush roller (8) is arranged in the storage tank (7).

2. The splash-proof polishing machine for hardware processing according to claim 1, characterized in that: A stepping frame (9) is clamped on the workbench (6), and the lower end of the rear side plate of the stepping frame (9) is inserted into the storage tank (7), the brush roller (8) is rotated on the stepping frame (9) through a rotating shaft, a stepping slideway (10) is fixedly arranged on the workbench (6), a stepping wheel (11) is rotated on the stepping frame (9) through a rotating shaft, and the stepping wheel (11) is mounted on the stepping slideway (10).

3. The splash-proof polishing machine for hardware processing according to claim 2, characterized in that: A stepping screw (12) is screwed onto the workbench (6) via a bearing, a stepping seat (13) is screwed onto the stepping screw (12) via a threaded sleeve, the stepping seat (13) is connected to the stepping frame (9), a stepping motor (14) is fixedly mounted on the workbench (6), and an output shaft of the stepping motor (14) is connected to an end shaft of the stepping screw (12) via a transmission connection.

4. The splash-proof polishing machine for hardware processing according to claim 3, characterized in that: The stepping frame (9) is fixedly provided with a guide rod (15), the stepping seat (13) is fixedly provided with a connecting seat (16), and the connecting seat (16) is movably sleeved on the guide rod (15), and the guide rod (15) is sleeved with a spring (17), wherein the upper end of the spring (17) is fixedly provided on the connecting seat (16), and the lower end of the spring (17) is fixedly provided on the stepping frame (9).

5. The splash-proof polishing machine for hardware processing according to claim 4, characterized in that: A dredging screw rod (18) is rotatably mounted on the workbench (6) via a bearing, a dredging seat (19) is rotatably mounted on the dredging screw rod (18) via a threaded sleeve, a scraper (20) is fixedly mounted on the dredging seat (19), the lower side of the scraper (20) is movably mounted on the upper surface of the workbench (6), a dredging motor (21) is fixedly mounted on the workbench (6), and an output shaft of the dredging motor (21) is transmission-connected to an end shaft of the dredging screw rod (18).

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