Mechanical part surface deburring equipment

Abstract

The utility model discloses deburring equipment for the surface of a mechanical part, and relates to the field of finish machining of mechanical parts. According to the mechanical part surface deburring equipment, the hollow mounting base, the detachable cover plate, the front end U-shaped baffle, the rear end U-shaped baffle, the grinding belt, the right side fixed guide wheel, the left side movable guide wheel, the spring tensioner, the fixing pin, the first winding mounting shaft, the second winding mounting shaft, the reversible motor and the driving transmission assembly are arranged; during use, the device can be firstly suitable for deburring work on the surfaces of mechanical parts in different shapes, burr removal dead angles are avoided, a rolling type grinding belt is adopted during use, the length of the grinding belt is increased, the grinding belt can conduct continuous burr removal work, the replacement frequency is reduced, and therefore the burr removal efficiency is improved; the equipment is simple in structure and convenient to operate, and brings better use prospects.

Description

Technical Field

[0001] The utility model relates to the field of mechanical parts finishing, in particular to a mechanical parts surface deburring device. Background Art

[0002] Mechanical parts need to be stamped and cut during production. During the production process, a large number of burrs will appear on the surface of mechanical parts. The surface burrs not only affect the use accuracy of mechanical parts, but also easily cause scratches during use. Surface deburring is required.

[0003] The existing mechanical parts surface deburring equipment has certain disadvantages when in use. First, the grinding strips of the existing mechanical parts surface deburring equipment are short in length, so they need to be replaced frequently during use, which affects the burr removal efficiency. In addition, the existing mechanical parts surface deburring equipment cannot grind the curved surface of the parts during use, resulting in grinding dead corners.

[0004] Therefore, it is necessary to propose a mechanical parts surface deburring device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a mechanical parts surface deburring device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A deburring device for the surface of mechanical parts comprises a hollow mounting base, a disassembly cover is arranged on the front end outer surface of the hollow mounting base, a front end U-shaped baffle and a rear end U-shaped baffle are arranged on the upper end outer surface of the hollow mounting base, the rear end U-shaped baffle is located behind the front end U-shaped baffle, a right side fixed guide wheel and a left side movable guide wheel are arranged between the front end U-shaped baffle and the rear end U-shaped baffle, the left side movable guide wheel is located on one side of the right side fixed guide wheel, and a spring tensioner is arranged in the middle of the left side movable guide wheel A fixing pin is arranged on the front outer surface of the spring tensioner, a No. 1 winding installation shaft and a No. 2 winding installation shaft are arranged on the rear inner surface of the hollow mounting base, the No. 1 winding installation shaft is located on one side of the No. 2 winding installation shaft, a reversible motor is arranged on the lower inner surface of the hollow mounting base, a driving transmission assembly is arranged between the No. 1 winding installation shaft and the No. 2 winding installation shaft and the reversible motor, and a grinding belt is arranged on the outer walls of the right fixed guide wheel, the left movable guide wheel, the No. 2 winding installation shaft and the reversible motor.

[0008] Preferably, the front end outer surface of the hollow mounting base is detachably connected to the rear end outer surface of the disassembly cover plate.

[0009] Preferably, the upper outer surface of the hollow mounting base is fixedly connected to the lower outer surfaces of the front U-shaped baffle and the rear U-shaped baffle.

[0010] Preferably, the rear end outer surface of the front end U-shaped baffle and the front end outer surface of the rear end U-shaped baffle are movably connected to the outer surfaces of both ends of the right fixed guide wheel and the left movable guide wheel, and spring tensioners are provided in the middle of the front end U-shaped baffle and the rear end U-shaped baffle.

[0011] Preferably, the middle portion of the spring tensioner is fixedly connected to the middle portion of the left movable guide wheel, and the front end outer surface of the spring tensioner is fixedly connected to the rear end outer surface of the fixing pin.

[0012] Preferably, the rear end inner surface of the hollow mounting base is movably connected to the outer surface of one end of the No. 1 winding mounting shaft and the No. 2 winding mounting shaft, and the lower end inner surface of the hollow mounting base is detachably connected to the lower end outer surface of the reversible motor.

[0013] Preferably, the middle parts of the No. 1 winding installation shaft and the No. 2 winding installation shaft are detachably connected to the middle part of the front end of the reversible motor through a driving transmission assembly, and the outer walls of the right fixed guide wheel and the left movable guide wheel are movably connected to the outer surface of the lower end of the grinding belt.

[0014] Preferably, the middle portion of the No. 1 winding installation shaft is detachably connected to the outer surface of one end of the grinding belt, and the middle portion of the No. 2 winding installation shaft is detachably connected to the outer surface of the other end of the grinding belt. Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The mechanical parts surface deburring device, through the hollow mounting base, disassembly cover plate, front U-shaped baffle plate, rear U-shaped baffle plate, grinding belt, right fixed guide wheel, left movable guide wheel, spring tensioner, fixing pin, No. 1 winding mounting shaft, No. 2 winding mounting shaft, reversible motor and driving transmission assembly, can be used for various mechanical parts surface deburring work of different shapes when in use, avoiding various burr removal dead angles, and adopting a winding grinding belt when in use, extending the length of the grinding belt so that it can perform continuous burr removal work, reducing the replacement frequency and thus improving the burr removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a mechanical parts surface deburring device of the utility model;

[0018] Figure 2 The utility model is a schematic diagram of the internal structure of a mechanical parts surface deburring device.

[0019] In the figure: 1. Hollow mounting base; 2. Disassembly cover; 3. Front U-shaped baffle; 4. Rear U-shaped baffle; 5. Grinding belt; 6. Fixed guide wheel on the right; 7. Movable guide wheel on the left; 8. Spring tensioner; 10. Fixing pin; 11. No. 1 winding mounting shaft; 12. No. 2 winding mounting shaft; 13. Reversible motor; 14. Drive transmission assembly. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-2 As shown, a deburring device for the surface of mechanical parts comprises a hollow mounting base 1, a disassembly cover plate 2 is arranged on the front end outer surface of the hollow mounting base 1, a front end U-shaped baffle plate 3 and a rear end U-shaped baffle plate 4 are arranged on the upper end outer surface of the hollow mounting base 1, the rear end U-shaped baffle plate 4 is located behind the front end U-shaped baffle plate 3, a right side fixed guide wheel 6 and a left side movable guide wheel 7 are arranged between the front end U-shaped baffle plate 3 and the rear end U-shaped baffle plate 4, the left side movable guide wheel 7 is located on one side of the right side fixed guide wheel 6, a spring tensioner 8 is arranged in the middle of the left side movable guide wheel 7, and the spring tensioner 8 is arranged on the middle of the left side movable guide wheel 7. A fixing pin 10 is provided on the front end outer surface of the device 8, and a No. 1 winding installation shaft 11 and a No. 2 winding installation shaft 12 are provided on the rear end inner surface of the hollow mounting base 1. The No. 1 winding installation shaft 11 is located on one side of the No. 2 winding installation shaft 12, and a reversible motor 13 is provided on the lower end inner surface of the hollow mounting base 1. A driving transmission assembly 14 is provided between the No. 1 winding installation shaft 11 and the No. 2 winding installation shaft 12 and the reversible motor 13, and a grinding belt 5 is provided on the outer walls of the right fixed guide wheel 6, the left movable guide wheel 7, the No. 2 winding installation shaft 12 and the reversible motor 13.

[0022] It should be noted that the utility model is a deburring device for the surface of mechanical parts, which is provided with a hollow mounting base 1, a disassembly cover plate 2, a front U-shaped baffle plate 3, a rear U-shaped baffle plate 4, a grinding belt 5, a right fixed guide wheel 6, a left movable guide wheel 7, a spring tensioner 8, a fixing pin 10, a first winding mounting shaft 11, a second winding mounting shaft 12, a reversible motor 13 and a driving transmission assembly 14. Before use, the disassembly cover plate 2 at the front end of the hollow mounting base 1 is first disassembled. The bottom of the grinding belt 5 is aligned with the right fixed guide wheel 6 and The outer wall of the left movable guide wheel 7 is contacted, and its two ends are fixed to the middle of the No. 1 winding installation shaft 11 and the No. 2 winding installation shaft 12 respectively, and the excess length is wound onto the No. 1 winding installation shaft 11 and the No. 2 winding installation shaft 12 to complete the tensioning of the grinding belt 5. When in use, the use position of the left movable guide wheel 7 is first adjusted according to the surface shape of the mechanical part. When the surface of the mechanical part is flat, the use position of the left movable guide wheel 7 is fixed by the fixing pin 10, and the curved surface of the mechanical part is ground. First, the fixing pin 10 is disassembled to support the left movable guide wheel 7 by the spring tensioner 8, and the grinding work of the burrs is completed by pressing the mechanical parts to make the grinding belt 5 stick to its surface. At the beginning of grinding, the reversible motor 13 is started to drive the No. 1 winding installation shaft 11 and the No. 2 winding installation shaft 12 through the driving transmission component 14. The grinding belt 5 is wound from the No. 1 winding installation shaft 11 to the No. 2 winding installation shaft 12. When the grinding belt 5 on the No. 1 winding installation shaft 11 is completely moved to the No. 2 winding installation shaft 12, The reversible motor 13 is controlled to reverse, and the grinding belt 5 is wound up from the No. 2 winding installation shaft 12 and moved onto the No. 1 winding installation shaft 11. When the grinding belt 5 moves, its movement is guided by the right fixed guide wheel 6 and the left movable guide wheel 7. When in use, it can be firstly applied to the surface deburring of various mechanical parts of different shapes to avoid various burr removal dead angles, and when in use, a winding type grinding belt is used to extend the length of the grinding belt so that it can perform continuous burr removal work, reduce the replacement frequency and thus improve the burr removal efficiency.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mechanical parts surface deburring device, comprising a hollow mounting base (1), characterized in that: The front end outer surface of the hollow mounting base (1) is provided with a disassembly cover plate (2); the upper end outer surface of the hollow mounting base (1) is provided with a front end U-shaped baffle plate (3) and a rear end U-shaped baffle plate (4); the rear end U-shaped baffle plate (4) is located behind the front end U-shaped baffle plate (3); a right side fixed guide wheel (6) and a left side movable guide wheel (7) are provided between the front end U-shaped baffle plate (3) and the rear end U-shaped baffle plate (4); the left side movable guide wheel (7) is located on one side of the right side fixed guide wheel (6); a spring tensioner (8) is provided in the middle of the left side movable guide wheel (7); and a fixed spring tensioner (8) is provided on the front end outer surface of the spring tensioner (8). A fixed pin (10), a first winding installation shaft (11) and a second winding installation shaft (12) are arranged on the inner surface of the rear end of the hollow installation base (1), the first winding installation shaft (11) is located on one side of the second winding installation shaft (12), a reversible motor (13) is arranged on the inner surface of the lower end of the hollow installation base (1), a driving transmission component (14) is arranged between the first winding installation shaft (11) and the second winding installation shaft (12) and the reversible motor (13), and a grinding belt (5) is arranged on the outer walls of the right fixed guide wheel (6), the left movable guide wheel (7), the second winding installation shaft (12) and the reversible motor (13).

2. The mechanical parts surface deburring device according to claim 1, characterized in that: The front end outer surface of the hollow mounting base (1) is detachably connected to the rear end outer surface of the disassembly cover plate (2).

3. The mechanical parts surface deburring device according to claim 1, characterized in that: The upper outer surface of the hollow mounting base (1) is fixedly connected to the lower outer surfaces of the front U-shaped baffle (3) and the rear U-shaped baffle (4).

4. The mechanical parts surface deburring device according to claim 1, characterized in that: The rear end outer surface of the front U-shaped baffle (3) and the front end outer surface of the rear U-shaped baffle (4) are both movably connected to the outer surfaces of both ends of the right fixed guide wheel (6) and the left movable guide wheel (7), and a spring tensioner (8) is provided in the middle of the front U-shaped baffle (3) and the rear U-shaped baffle (4).

5. The mechanical parts surface deburring device according to claim 1, characterized in that: The middle portion of the spring tensioner (8) is fixedly connected to the middle portion of the left movable guide wheel (7), and the front end outer surface of the spring tensioner (8) is fixedly connected to the rear end outer surface of the fixing pin (10).

6. The mechanical parts surface deburring device according to claim 1, characterized in that: The rear end inner surface of the hollow mounting base (1) is movably connected to the outer surface of one end of the first winding mounting shaft (11) and the second winding mounting shaft (12), and the lower end inner surface of the hollow mounting base (1) is detachably connected to the lower end outer surface of the reversible motor (13).

7. The mechanical parts surface deburring device according to claim 1, characterized in that: The middle parts of the first winding installation shaft (11) and the second winding installation shaft (12) are both detachably connected to the middle part of the front end of the reversible motor (13) via a driving transmission assembly (14), and the outer walls of the right fixed guide wheel (6) and the left movable guide wheel (7) are both movably connected to the outer surface of the lower end of the grinding belt (5).

8. The mechanical parts surface deburring device according to claim 1, characterized in that: The middle portion of the first winding installation shaft (11) is detachably connected to the outer surface of one end of the grinding belt (5), and the middle portion of the second winding installation shaft (12) is detachably connected to the outer surface of the other end of the grinding belt (5).

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