Multifunctional double-head numerical control surface grinding machine

Abstract

The utility model relates to the technical field of machining equipment, in particular to a multifunctional double-head numerical control surface grinding machine which comprises a base, a machine cover arranged on the base, two opening and closing doors arranged in the middle of the front face of the machine cover, a working table arranged at the bottom of the machine cover, a ship-shaped cover connected to the working table, a back window arranged on the back face of the machine cover, and a back window arranged on the back face of the machine cover. Two sliding plates are arranged in the back window, and adjustable grinding mechanisms are arranged on the sliding plates. According to the multifunctional double-head numerical control surface grinding machine, due to the fact that the two sets of adjustable grinding mechanisms are arranged, when mechanical parts are ground and machined, different grinding effects can be achieved, the grinding efficiency is improved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing equipment, in particular to a multifunctional double-head CNC surface grinder. Background Art

[0002] A grinder is a machine tool that uses abrasive tools to grind the surface of a workpiece. Most grinders use high-speed rotating grinding wheels for grinding, while a few use other grinding tools such as oilstones and abrasive belts and free abrasives for processing, such as honing machines, superfinishing machines, belt grinders, grinders and polishers. Most existing grinders can only use one grinding structure when in use, and the grinding function is single, resulting in low processing efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a multifunctional double-head CNC surface grinder to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional double-head CNC surface grinder, comprising a base, a hood is arranged on the base, two opening and closing doors are arranged in the middle position of the front side of the hood, a workbench is arranged at the bottom of the hood, a boat-shaped hood is connected to the workbench, a back window is arranged on the back of the hood, two slides are arranged in the back window, and an adjustable grinding mechanism is arranged on the slide.

[0005] Preferably, a control panel is installed on the front side of the base.

[0006] Preferably, the grinding mechanism includes a first mounting arm and a second mounting arm, a first grinding motor is mounted on the end of the first mounting arm, a grinding head is connected to the output end of the first grinding motor, and a grinding wheel is rotatably mounted on the end of the second mounting arm.

[0007] Preferably, a column is provided on the back side of the hood, and two lifting plates are slidably provided inside the column, the first mounting arm and the second mounting arm are respectively connected to the two lifting plates, a second grinding motor is installed on one lifting plate, the output shaft of the second grinding motor is connected to the grinding wheel, and a lifting device is connected to the top ends of the two lifting plates.

[0008] Preferably, the lifting device is used to control the lifting plate to perform lifting movement, and the lifting device includes a screw rod rotatably installed in the column, a bevel gear is arranged on the screw rod, a lifting motor is installed in the column, and another bevel gear is connected to the output end of the lifting motor, and this bevel gear is meshed with the bevel gear on the screw rod, and a threaded tube is sleeved on the lower section of the screw rod, and the threaded tube and the screw rod are cooperatively connected, and the bottom of the threaded tube is fixed on the top surface of the lifting plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model provides a multifunctional double-head CNC surface grinder, which is provided with two sets of adjustable grinding mechanisms, and can achieve different grinding effects when grinding mechanical parts, thereby improving the grinding efficiency and further improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model device.

[0012] Figure 2 This is a diagram showing the internal structure of the hood of the utility model.

[0013] Figure 3 This is a diagram of the internal structure of the back pillar of the hood of the utility model.

[0014] In the figure: base 1, control panel 101, hood 2, opening and closing door 3, workbench 4, boat-shaped hood 5, back window 6, slide plate 7, first mounting arm 8, first grinding motor 9, grinding head 10, second mounting arm 11, grinding wheel 12, column 13, lifting plate 14, lifting device 15, second grinding motor 16. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figures 1 to 3 The utility model provides a technical solution: a multifunctional double-head CNC surface grinder, including a base 1, a control panel 101 is installed on the front of the base 1 for controlling the equipment or setting processing parameters. A hood 2 is arranged on the base 1, two opening and closing doors 3 are arranged in the middle position of the front of the hood 2, a workbench 4 is arranged at the bottom of the hood 2, a boat-shaped hood 5 is connected to the workbench 4, a slide rail is arranged on the workbench 4, a moving seat is arranged on the slide rail, a clamping assembly is arranged on the moving seat for mounting and fixing the mechanical parts to be processed, the moving seat can be controlled to move horizontally by the driving device at the bottom, and the drive device can be a screw rod, a cylinder and other structures, a back window 6 is arranged on the back of the hood 2, two slide plates 7 are arranged in the back window 6, and an adjustable grinding mechanism is arranged on the slide plate 7.

[0017] The grinding mechanism includes a first mounting arm 8 and a second mounting arm 11. A first grinding motor 9 is mounted at the end of the first mounting arm 8. A grinding head 10 is connected to the output end of the first grinding motor 9. A grinding wheel 12 is rotatably mounted at the end of the second mounting arm 11. A column 13 is provided on the back of the hood 2, and two lifting plates 14 are slidably provided inside the column 13. The first mounting arm 8 and the second mounting arm 11 are respectively connected to the two lifting plates 14. A second grinding motor 16 is installed on one lifting plate 14, and the output shaft of the second grinding motor 16 is connected to the grinding wheel 12. A lifting device 15 is connected to the top of the two lifting plates 14. The lifting device 15 is used to control the lifting plate 14 to perform lifting and lowering movements. The lifting device 15 includes a screw rod rotatably installed in the column 13, a bevel gear is provided on the screw rod, and a lifting motor is installed in the column 13. Another bevel gear is connected to the output end of the lifting motor. This bevel gear is meshed with the bevel gear on the screw rod. A threaded pipe is sleeved on the lower section of the screw rod, and the threaded pipe and the screw rod are matched and connected. The bottom of the threaded pipe is fixed on the top surface of the lifting plate 14.

[0018] During actual use, the mechanical parts to be processed are fixed to the moving seat, and the moving seat is moved to the grinding area. The driving motor rotates to rotate the screw rod, and then the threaded tube pushes the lifting plate 14 down, and then the first mounting arm 8 or the second mounting arm 11 descends. When the first grinding motor 9 is started, it drives the grinding head 10 to rotate to grind the parts. When the second grinding motor 16 is started, it drives the grinding wheel 12 to rotate to grind the parts in another way. The equipment has a high degree of automation. Through the two grinding mechanisms, different grinding effects can be achieved when grinding mechanical parts, thereby improving the grinding efficiency and thus improving production efficiency.

[0019] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional double-head CNC surface grinder, comprising a base (1), characterized in that: A hood (2) is arranged on the base (1), two opening and closing doors (3) are arranged in the middle of the front of the hood (2), a workbench (4) is arranged at the bottom of the hood (2), a boat-shaped hood (5) is connected to the workbench (4), a back window (6) is arranged on the back of the hood (2), two slides (7) are arranged in the back window (6), and an adjustable grinding mechanism is arranged on the slide (7).

2. The multifunctional double-head CNC surface grinder according to claim 1, characterized in that: A control panel (101) is installed on the front side of the base (1).

3. The multifunctional double-head CNC surface grinder according to claim 1, characterized in that: The grinding mechanism comprises a first mounting arm (8) and a second mounting arm (11); a first grinding motor (9) is mounted at the end of the first mounting arm (8); a grinding head (10) is connected to the output end of the first grinding motor (9); and a grinding wheel (12) is rotatably mounted at the end of the second mounting arm (11).

4. The multifunctional double-head CNC surface grinder according to claim 1, characterized in that: A column (13) is arranged on the back of the hood (2), two lifting plates (14) are slidably arranged inside the column (13), a first mounting arm (8) and a second mounting arm (11) are respectively connected to the two lifting plates (14), a second grinding motor (16) is installed on one of the lifting plates (14), an output shaft of the second grinding motor (16) is connected to the grinding wheel (12), and a lifting device (15) is connected to the top ends of the two lifting plates (14).

5. The multifunctional double-head CNC surface grinder according to claim 4, characterized in that: The lifting device (15) is used to control the lifting plate (14) to move up and down. The lifting device (15) includes a screw rod rotatably installed in the column (13). A bevel gear is arranged on the screw rod. A lifting motor is installed in the column (13). Another bevel gear is connected to the output end of the lifting motor. The bevel gear is meshed with the bevel gear on the screw rod. A threaded tube is sleeved on the lower section of the screw rod. The threaded tube is cooperatively connected with the screw rod. The bottom of the threaded tube is fixed on the top surface of the lifting plate (14).

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