Stamping positioning mechanism for high-wear-resistance sealing ring

Abstract

The stamping positioning mechanism comprises a base, a stamping table is fixedly installed at the top of the base, a sliding groove is formed in the top of the base in a penetrating mode, a driving assembly is arranged at the bottom of the base, a moving rod is arranged at the bottom of the base through the driving assembly, and the moving rod is in sliding connection with the sliding groove. A connecting rod is fixedly installed on the opposite face of the moving rod, an arc-shaped block is fixedly installed on the opposite face of the connecting rod, a lifting assembly is arranged on the top of the base, a moving plate is arranged on the top of the base through the lifting assembly, a punching head is fixedly installed at the bottom of the moving plate, and a pressing assembly is arranged at the bottom of the moving plate. According to the high-wear-resistance sealing gasket positioning device, the purpose of automatically positioning the high-wear-resistance sealing gasket is achieved, the time needed for positioning is shortened, the production speed of the high-wear-resistance sealing gasket is increased, the high-wear-resistance sealing gasket can be fixed, and the high-wear-resistance sealing gasket can be better formed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of high-wear-resistant sealing ring processing, in particular to a stamping positioning mechanism for a high-wear-resistant sealing ring. Background Art

[0002] A sealing ring is a ring-shaped mechanical sealing part. It can be used in the sealing parts of bearings, valves, pumps, automobiles, motorcycles, ships and other equipment of mechanical equipment to prevent liquids, gases, powders and other substances from leaking or entering the interior of the equipment, thereby ensuring the normal and safe operation of the equipment. A high-wear-resistant sealing ring is one of the sealing rings. It is more wear-resistant than ordinary sealing rings and has a longer service life.

[0003] In the process of producing high wear-resistant sealing rings, a stamping device is often used. The high wear-resistant sealing gasket is placed on the stamping device, and the high wear-resistant sealing gasket is stamped by a stamping head in the stamping device, so as to produce a high wear-resistant sealing ring. Before stamping, the high wear-resistant sealing gasket needs to be manually positioned so that the stamping head and the center of the high wear-resistant sealing gasket are in a vertical line. This positioning method is troublesome to operate and takes a lot of time. Therefore, the utility model provides a stamping positioning mechanism for high wear-resistant sealing rings. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a stamping positioning mechanism for a high-wear-resistant sealing ring, which is used to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stamping positioning mechanism for a high-wear-resistant sealing ring comprises a base, a stamping table is fixedly installed on the top of the base, a slide groove is penetrated through the top of the base, a driving assembly is provided at the bottom of the base, a moving rod is provided at the bottom of the base through the driving assembly, and the moving rod is slidably connected with the slide groove, connecting rods are fixedly installed on the facing surfaces of the moving rods, arc blocks are fixedly installed on the facing surfaces of the connecting rods, a lifting assembly is provided on the top of the base, a moving plate is provided on the top of the base through the lifting assembly, a stamping head is fixedly installed on the bottom of the moving plate, and a clamping assembly is provided at the bottom of the moving plate.

[0007] Preferably, the driving assembly includes a driving motor arranged at the bottom of the base, a rotating shaft is fixedly installed on the output end of the driving motor, a first bevel gear is fixedly installed on the surface of the rotating shaft, a second bevel gear is meshingly arranged on the surface of the first bevel gear, a screw is fixedly installed inside the second bevel gear, and the screw is threadedly connected to the moving rod, a mounting plate is rotatably connected to the surface of the screw, and the mounting plate is fixedly connected to the base.

[0008] Preferably, the lifting assembly includes a support frame arranged on the top of the base, a hydraulic push rod is fixedly installed on the inner wall of the support frame, and an output end of the hydraulic push rod is fixedly connected to the movable plate.

[0009] Preferably, the clamping assembly includes a spring arranged at the bottom of the movable plate, a fixed block is fixedly installed at the bottom end of the spring, a movable rod is fixedly installed on the top of the fixed block, and the movable rod is slidably connected to the movable plate, and a stop block is fixedly installed on the top of the movable rod.

[0010] Preferably, a support leg is fixedly mounted on the bottom of the base, and a support pad is provided at the bottom end of the support leg.

[0011] Preferably, there are multiple arc-shaped blocks, and the multiple arc-shaped blocks are distributed in a circular array.

[0012] Preferably, the movable rod is in a cylindrical structure and is made of metal.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the stamping positioning mechanism for the high-wear-resistant sealing ring places the high-wear-resistant sealing pad on the stamping table, and through the driving component, the moving rod moves closer to the middle along the slide groove, so that the connecting rod moves closer to the middle, and drives the arc block closer to the middle, and pushes the high-wear-resistant sealing pad to the center position of the stamping table, and the moving plate, the punching head, and the clamping assembly are moved downward by the lifting assembly, and the clamping assembly first contacts the high-wear-resistant sealing pad to fix the high-wear-resistant sealing pad, and the punching head continues to move downward to stamp the high-wear-resistant sealing pad, thereby forming a high-wear-resistant sealing ring, achieving the goal of automatically positioning the high-wear-resistant sealing pad, reducing the time required for positioning, and improving the production speed of the high-wear-resistant sealing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional stereogram of the utility model;

[0015] Figure 2 This is a bottom view of the structure of the utility model;

[0016] Figure 3 It is a right sectional view of the structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 The enlarged view of point A in the middle;

[0018] Figure 5 For this utility model Figure 3 Enlarged view of point B in the middle.

[0019] In the figure: 1. base; 2. punching table; 3. slide; 4. drive motor; 5. rotating shaft; 6. first bevel gear; 7. second bevel gear; 8. screw; 9. mounting plate; 10. moving rod; 11. connecting rod; 12. arc block; 13. support frame; 14. hydraulic push rod; 15. moving plate; 16. punching head; 17. spring; 18. fixed block; 19. movable rod; 20. stop block; 21. support leg. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-5 A stamping positioning mechanism for a high-wear-resistant sealing ring comprises a base 1, a stamping table 2 is fixedly installed on the top of the base 1, a slide groove 3 is penetrated through the top of the base 1, a driving assembly is arranged at the bottom of the base 1, a moving rod 10 is arranged at the bottom of the base 1 through the driving assembly, and the moving rod 10 is slidably connected with the slide groove 3, a connecting rod 11 is fixedly installed on the opposite surface of the moving rod 10, an arc block 12 is fixedly installed on the opposite surface of the connecting rod 11, the number of the arc blocks 12 is multiple, and the multiple arc blocks 12 are distributed in a circular array, a lifting assembly is arranged on the top of the base 1, a moving plate 15 is arranged on the top of the base 1 through the lifting assembly, a punching head 16 is fixedly installed at the bottom of the moving plate 15, a pressing assembly is arranged at the bottom of the moving plate 15, a supporting leg 21 is fixedly installed at the bottom of the base 1, and a supporting leg 21 is fixedly installed at the bottom of the base 1. A support pad is provided at the bottom end of the leg 21. The stamping positioning mechanism for the high-wear-resistant sealing ring places the high-wear-resistant sealing ring on the stamping table 2. The driving component makes the moving rod 10 approach the middle along the slide groove 3, so that the connecting rod 11 approaches the middle, and drives the arc block 12 to approach the middle, and pushes the high-wear-resistant sealing ring to the center position of the stamping table 2. The moving plate 15, the punching head 16, and the clamping assembly are moved downward by the lifting assembly. The clamping assembly first contacts the high-wear-resistant sealing ring to fix the high-wear-resistant sealing ring, and the punching head 16 continues to move downward to stamp the high-wear-resistant sealing ring, thereby forming a high-wear-resistant sealing ring, achieving the goal of automatically positioning the high-wear-resistant sealing ring, reducing the time required for positioning, and improving the production speed of the high-wear-resistant sealing ring.

[0022] Specifically, the driving component includes a driving motor 4 arranged at the bottom of the base 1, and a rotating shaft 5 is fixedly installed at the output end of the driving motor 4, a first bevel gear 6 is fixedly installed on the surface of the rotating shaft 5, a second bevel gear 7 is meshingly arranged on the surface of the first bevel gear 6, a screw 8 is fixedly installed inside the second bevel gear 7, and the screw 8 is threadedly connected to the moving rod 10, a mounting plate 9 is rotatably connected to the surface of the screw 8, and the mounting plate 9 is fixedly connected to the base 1. Through the setting of the driving component, it is convenient to simultaneously drive the moving rod 10 along the slide groove 3 to approach the middle, so that the connecting rod 11 approaches the middle, driving the arc block 12 to approach the middle, pushing the high wear-resistant sealing gasket to the center position of the stamping table 2, so as to facilitate the automatic positioning of the high wear-resistant sealing gasket.

[0023] Specifically, the lifting component includes a support frame 13 arranged on the top of the base 1, and a hydraulic push rod 14 is fixedly installed on the inner wall of the support frame 13, and the output end of the hydraulic push rod 14 is fixedly connected to the movable plate 15. Through the setting of the lifting component, it is convenient to provide a driving force for the up and down movement of the movable plate 15, so that the punch head 16 moves downward to punch the high-wear-resistant sealing pad, thereby forming a high-wear-resistant sealing ring.

[0024] Specifically, the clamping assembly includes a spring 17 arranged at the bottom of the movable plate 15, a fixed block 18 is fixedly installed at the bottom end of the spring 17, a movable rod 19 is fixedly installed on the top of the fixed block 18, and the movable rod 19 is slidably connected to the movable plate 15, the movable rod 19 is a cylindrical structure, and the movable rod 19 is made of metal material, which is convenient for the movable rod 19 to have a higher structural strength, and convenient for the movable rod 19 to better guide the fixed block 18 to avoid the fixed block 18 from being offset, and a stopper 20 is fixedly installed on the top of the movable rod 19, and the movable rod 19 is limited by the stopper 20 to avoid the movable rod 19 from separating from the movable plate 15, in the process of the movable plate 15, the punch head 16, and the fixed block 18 moving downward, the fixed block 18 will first contact with the high wear-resistant sealing gasket, and then the punch head 16 continues to move downward, and the fixed block 18 stops moving downward, so that the spring 17 is compressed, so that the high wear-resistant sealing gasket can be pressed, which is convenient for fixing the high wear-resistant sealing gasket, so that a high wear-resistant sealing ring can be better formed.

[0025] The stamping positioning mechanism for the high wear-resistant sealing ring is connected to the 220V mains power, and the main controller can be a conventional known device for control such as a computer.

[0026] When in use: place the high wear-resistant sealing gasket on the punching table 2, start the driving motor 4, so that the rotating shaft 5 rotates, the first bevel gear 6 rotates, the second bevel gear 7 rotates at the same time, and the screw 8 rotates at the same time, so that the moving rod 10 moves toward the middle along the slide groove 3, the connecting rod 11 moves toward the middle, and drives the arc block 12 to move toward the middle, and pushes the high wear-resistant sealing gasket to the center position of the punching table 2, and starts the hydraulic push rod 14 to move the moving plate 15, the punching head 16, and the fixed block 18 downward. The fixed block 18 will first contact the high wear-resistant sealing gasket, and then the punching head 16 continues to move downward, and the fixed block 18 stops moving downward, so that the spring 17 is compressed, so that the high wear-resistant sealing gasket can be pressed, and then the punching head 16 moves downward to punch the high wear-resistant sealing gasket, thereby forming a high wear-resistant sealing ring.

[0027] To summarize, the stamping positioning mechanism for the high-wear-resistant sealing ring places the high-wear-resistant sealing gasket on the stamping table 2, and through the driving component, the moving rod 10 is moved closer to the middle along the slide groove 3, so that the connecting rod 11 is moved closer to the middle, and the arc block 12 is driven to move closer to the middle, and the high-wear-resistant sealing gasket is pushed to the center position of the stamping table 2, and the moving plate 15, the punching head 16, and the clamping assembly are moved downward by the lifting assembly. The clamping assembly first contacts the high-wear-resistant sealing gasket to fix the high-wear-resistant sealing gasket, and the punching head 16 continues to move downward to stamp the high-wear-resistant sealing gasket, thereby forming a high-wear-resistant sealing ring, achieving the goal of automatically positioning the high-wear-resistant sealing gasket, reducing the time required for positioning, and improving the production speed of the high-wear-resistant sealing ring, solving the problems raised in the above-mentioned background technology.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] 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 stamping positioning mechanism for a highly wear-resistant sealing ring, comprising a base (1), characterized in that: A punching table (2) is fixedly mounted on the top of the base (1), a slide groove (3) is arranged through the top of the base (1), a driving assembly is arranged at the bottom of the base (1), a moving rod (10) is arranged at the bottom of the base (1) through the driving assembly, and the moving rod (10) is slidably connected to the slide groove (3), a connecting rod (11) is fixedly mounted on the facing surface of the moving rod (10), an arc block (12) is fixedly mounted on the facing surface of the connecting rod (11), a lifting assembly is arranged at the top of the base (1), a moving plate (15) is arranged at the top of the base (1) through the lifting assembly, a punching head (16) is fixedly mounted at the bottom of the moving plate (15), and a clamping assembly is arranged at the bottom of the moving plate (15).

2. A stamping positioning mechanism for a high wear-resistant sealing ring according to claim 1, characterized in that: The driving assembly comprises a driving motor (4) arranged at the bottom of the base (1); a rotating shaft (5) is fixedly mounted on the output end of the driving motor (4); a first bevel gear (6) is fixedly mounted on the surface of the rotating shaft (5); a second bevel gear (7) is meshingly mounted on the surface of the first bevel gear (6); a screw rod (8) is fixedly mounted inside the second bevel gear (7); the screw rod (8) is threadedly connected to the moving rod (10); a mounting plate (9) is rotatably connected to the surface of the screw rod (8); and the mounting plate (9) is fixedly connected to the base (1).

3. A stamping positioning mechanism for a high wear-resistant sealing ring according to claim 1, characterized in that: The lifting assembly comprises a support frame (13) arranged on the top of the base (1), a hydraulic push rod (14) is fixedly installed on the inner wall of the support frame (13), and the output end of the hydraulic push rod (14) is fixedly connected to the moving plate (15).

4. A stamping positioning mechanism for a high wear-resistant sealing ring according to claim 1, characterized in that: The clamping assembly comprises a spring (17) arranged at the bottom of the movable plate (15), a fixed block (18) is fixedly installed at the bottom end of the spring (17), a movable rod (19) is fixedly installed at the top of the fixed block (18), and the movable rod (19) is slidably connected to the movable plate (15), and a stopper (20) is fixedly installed at the top of the movable rod (19).

5. A stamping positioning mechanism for a high wear-resistant sealing ring according to claim 1, characterized in that: A support leg (21) is fixedly mounted on the bottom of the base (1), and a support pad is arranged at the bottom end of the support leg (21).

6. A stamping positioning mechanism for a high wear-resistant sealing ring according to claim 1, characterized in that: The number of the arc-shaped blocks (12) is multiple, and the multiple arc-shaped blocks (12) are distributed in a circular array.

7. A stamping positioning mechanism for a high wear-resistant sealing ring according to claim 4, characterized in that: The movable rod (19) is in a cylindrical structure and is made of metal.

Images