Deflashing device for O-shaped rubber ring

Abstract

The utility model discloses a deflashing device for an O-shaped rubber ring. The deflashing device comprises a machine body, the machine body is composed of a base and a mounting frame, the mounting frame is mounted in the middle of one side of the machine body, a telescopic rod is mounted at the upper end of the mounting frame, a cutter is mounted at the bottom end of the telescopic rod, buffer mechanisms are mounted on the two sides of the telescopic rod, and rollers are mounted at the bottom ends of the buffer mechanisms; the leveling mechanisms are installed on the periphery of the bottom end of the base, the rotating disc is rotationally installed at the upper end of the base, the profiling groove is formed in the upper end of the rotating disc, and the power mechanism is installed at the bottom end of the rotating disc and installed in the base. The telescopic rod is started to drive the cutter and the rolling wheel to move downwards, the rolling wheel presses materials, the power mechanism drives the rotating disc to rotate, in the rotating process of the rotating disc, the inner side and the outer side of the materials are trimmed and cut through the cutter, and great convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber ring deburring, in particular to an O-shaped rubber ring deburring device. Background Art

[0002] The O-ring is a rubber sealing ring with a circular cross-section. It is named because of its O-shaped cross-section. The O-ring needs to be deflashed during the processing, and a deflashing device is required during the deflashing process.

[0003] Chinese patent number CN202222058157.2 discloses an O-shaped rubber ring deflashing device, including a workbench, an inner parting line grinding device, and an outer parting line grinding device; the inner parting line grinding device includes a power unit, a holding device, and a grinding cone head. The power unit is arranged on the workbench, and the power output end of the power unit is horizontally connected to the holding device. The holding device holds the grinding cone head. The O-shaped rubber ring is adjacent to the grinding surface of the grinding cone head. The grinding cone head rotates to grind the inner mold line of the O-shaped rubber ring; the outer parting line grinding device includes a fixed cone head and a grinding rod. The holding device holds the fixed cone head. The O-shaped rubber ring is mounted outside the fixed cone head and can rotate synchronously with the fixed cone head. The grinding rod is adjacent to the outer parting line of the O-shaped rubber ring. When the existing technology is used, the grinding speed is relatively slow, which affects the processing speed, and manual assistance is required in the middle, which is very inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide an O-shaped rubber ring deflashing device to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an O-shaped rubber ring deburring device, comprising a body; the body is composed of a base and a mounting frame, the mounting frame is installed in the middle position of one side of the body, a telescopic rod is installed at the upper end of the mounting frame, a cutting knife is installed at the bottom end of the telescopic rod, a buffer mechanism is installed at both sides of the telescopic rod, a roller is installed at the bottom end of the buffer mechanism, a leveling mechanism is installed around the bottom end of the base, a turntable is rotatably installed at the upper end of the base, a contour groove is installed at the upper end of the turntable, a power mechanism is installed at the bottom end of the turntable, and the power mechanism is installed inside the base.

[0006] Preferably, the buffer mechanism consists of a mounting tube, an insertion rod and a spring. The mounting tube is installed on both sides of the bottom end of the telescopic rod, the upper end of the insertion rod extends into the mounting tube, the spring is installed inside the mounting tube at the upper end of the insertion rod, and the roller is installed at the bottom end of the insertion rod.

[0007] Preferably, the leveling mechanism consists of a threaded rod and a threaded barrel, the threaded barrel is installed around the bottom end of the base, and the threaded rod is rotatably installed inside the threaded barrel.

[0008] Preferably, a bubble level is provided at the front end of the base, and the bubble level is installed on the upper side of the base.

[0009] Preferably, a rubber pad is provided at the upper end of the profiling groove, and the rubber pad is adhered to the upper end of the profiling groove by adhesive.

[0010] Preferably, the power mechanism consists of a driven gear, a driving gear and a motor, the motor is installed at an internal position of the base, the driving gear is installed at the upper end of the motor, the upper end shaft of the driven gear is installed at the bottom end of the turntable, and the driven gear and the driving gear are meshed and connected.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. Open the telescopic rod to drive the cutting knife and roller to move downward. The roller presses the material, and the turntable is driven to rotate by the power mechanism. During the rotation of the turntable, the cutting knife is used to trim the inner and outer sides of the material, which is very convenient.

[0013] 2. When the leveling mechanism is in use, the threaded rod is rotated, and the threaded rod moves up and down under the action of the threaded barrel, thereby leveling the base;

[0014] 3. The bubble level can be used to check whether the base is level during use;

[0015] 4. When the power mechanism is in use, turn on the motor through the switch, the motor will drive the driving gear to rotate, and the driving gear will drive the turntable to rotate through the driven gear, thereby driving the material to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 This is a side structural diagram of the present utility model;

[0020] Figure 4 It is a structural diagram of the buffer mechanism of the utility model.

[0021] In the figure: 1. Machine body; 2. Base; 3. Bubble level; 4. Turntable; 5. Contour groove; 6. Leveling mechanism; 7. Threaded barrel; 8. Threaded rod; 9. Buffer mechanism; 10. Insert rod; 11. Roller; 12. Telescopic rod; 13. Mounting frame; 14. Cutting knife; 15. Mounting barrel; 16. Spring; 17. Driven gear; 18. Driving gear; 19. Motor; 20. Power mechanism; 21. Rubber pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 In the embodiment of the present invention, an O-shaped rubber ring deburring device includes a body 1; the body 1 is composed of a base 2 and a mounting frame 13, the mounting frame 13 is installed in the middle position of one side of the body 1, a telescopic rod 12 is installed at the upper end of the mounting frame 13, a cutting knife 14 is installed at the bottom end of the telescopic rod 12, a buffer mechanism 9 is installed on both sides of the telescopic rod 12, a roller 11 is installed at the bottom end of the buffer mechanism 9, a leveling mechanism 6 is installed around the bottom end of the base 2, a turntable 4 is rotatably installed on the upper end of the base 2, a profiling groove 5 is installed at the upper end of the turntable 4, a rubber pad 21 is provided at the upper end of the profiling groove 5, the rubber pad 21 is adhered to the upper end of the profiling groove 5 by adhesive, the setting of the rubber pad 21 is used to increase the friction between the profiling groove 5 and the material to avoid the material slipping during use, a power mechanism 20 is installed at the bottom end of the turntable 4, and the power mechanism 20 is installed inside the base 2.

[0024] The buffer mechanism 9 consists of a mounting tube 15, an insertion rod 10 and a spring 16. The mounting tube 15 is mounted on both sides of the bottom end of the telescopic rod 12, and the upper end of the insertion rod 10 extends into the mounting tube 15. The spring 16 is mounted inside the mounting tube 15 at the upper end of the insertion rod 10, and the roller 11 is mounted at the bottom end of the insertion rod 10. When the buffer mechanism 9 is in use, when the roller 11 contacts the material, the insertion rod 10 will move upward. At this time, the spring 16 will contract, making it convenient for the cutting knife 14 to continue to move downward, thereby reducing the pressure on the material by the roller 11.

[0025] The leveling mechanism 6 is composed of a threaded rod 8 and a threaded barrel 7. The threaded barrel 7 is installed around the bottom end of the base 2, and the threaded rod 8 is rotatably installed inside the threaded barrel 7. When the leveling mechanism 6 is in use, the threaded rod 8 is rotated, and the threaded rod 8 moves up and down under the action of the threaded barrel 7, thereby leveling the base 2; a bubble level 3 is provided at the front end of the base 2, and the bubble level 3 is installed on the upper side of the base 2. The setting of the bubble level 3 can detect whether the base 2 is placed horizontally during use.

[0026] The power mechanism 20 consists of a driven gear 17, a driving gear 18 and a motor 19. The motor 19 is installed in the internal position of the base 2, the driving gear 18 is installed at the upper end of the motor 19, and the upper end shaft of the driven gear 17 is installed at the bottom end of the turntable 4. The driven gear 17 and the driving gear 18 are meshed and connected. When the power mechanism 20 is in use, the motor 19 is turned on by the switch, and the motor 19 will drive the driving gear 18 to rotate. The driving gear 18 will drive the turntable 4 to rotate through the driven gear 17, thereby driving the material to rotate.

[0027] The working principle and usage process of the utility model are as follows: when in use, the body 1 is placed in the specified position, and the base 2 is leveled by the leveling mechanism 6. After the leveling is completed, the material is placed inside the square groove on the upper side of the turntable 4, and the telescopic rod 12 is opened to drive the cutting knife 14 and the roller 11 to move downward. The roller 11 presses the material, and the turntable 4 is driven to rotate by the power mechanism 20. During the rotation of the turntable 4, the cutting knife 14 is used to trim and cut the inner and outer sides of the material, which is very convenient.

[0028] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An O-shaped rubber ring deburring device, comprising a body (1); characterized in that: The machine body (1) is composed of a base (2) and a mounting frame (13), wherein the mounting frame (13) is mounted at a middle position on one side of the machine body (1), a telescopic rod (12) is mounted at the upper end of the mounting frame (13), a cutting knife (14) is mounted at the bottom end of the telescopic rod (12), a buffer mechanism (9) is mounted at both sides of the telescopic rod (12), a roller (11) is mounted at the bottom end of the buffer mechanism (9), a leveling mechanism (6) is mounted at the four sides of the bottom end of the base (2), a turntable (4) is rotatably mounted at the upper end of the base (2), a contour groove (5) is mounted at the upper end of the turntable (4), a power mechanism (20) is mounted at the bottom end of the turntable (4), and the power mechanism (20) is mounted inside the base (2).

2. The O-ring deflashing device according to claim 1, characterized in that: The buffer mechanism (9) is composed of a mounting tube (15), an insertion rod (10) and a spring (16); the mounting tube (15) is mounted on both sides of the bottom end of the telescopic rod (12); the upper end of the insertion rod (10) extends into the interior of the mounting tube (15); the spring (16) is mounted inside the mounting tube (15) at the upper end of the insertion rod (10); and the roller (11) is mounted at the bottom end of the insertion rod (10).

3. The O-ring deflashing device according to claim 1, characterized in that: The leveling mechanism (6) is composed of a threaded rod (8) and a threaded barrel (7). The threaded barrel (7) is installed around the bottom end of the base (2), and the threaded rod (8) is rotatably installed inside the threaded barrel (7).

4. The O-ring deflashing device according to claim 1, characterized in that: A bubble level (3) is provided at the front end of the base (2), and the bubble level (3) is mounted on the upper side of the base (2).

5. The O-ring deflashing device according to claim 1, characterized in that: A rubber pad (21) is provided at the upper end of the profiling groove (5), and the rubber pad (21) is adhered to the upper end of the profiling groove (5) by adhesive.

6. The O-ring deflashing device according to claim 1, characterized in that: The power mechanism (20) is composed of a driven gear (17), a driving gear (18) and a motor (19), wherein the motor (19) is mounted inside the base (2), the driving gear (18) is mounted on the upper end of the motor (19), the upper end shaft of the driven gear (17) is mounted on the bottom end of the turntable (4), and the driven gear (17) and the driving gear (18) are meshed and connected.

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