Metal product polishing mechanism

Abstract

The utility model discloses a metal product polishing mechanism which comprises a metal product polishing machine frame body, a top plate is arranged at the top end of the interior of the metal product polishing machine frame body, a driving motor is arranged at the top of the top plate, an assembling box is arranged in the middle of the lower portion of the top plate, and a belt wheel is arranged in the middle of the interior of the assembling box. A left side mounting shaft and a right side mounting shaft are arranged on the two sides of the belt wheel correspondingly, and a left grinding disc is arranged above the left side mounting shaft. The left grinding disc and the right grinding disc are arranged on the two sides of the assembly box respectively, so that the two-way grinding mechanism has a two-way grinding mode, compared with a traditional grinding mechanism, the two-way grinding mechanism can improve the grinding speed by at least two times, two metal products can be ground at the same time, grinding time is not wasted, and therefore the grinding efficiency is improved; and the left millstone and the right millstone both use one driving motor to provide power, energy waste is avoided, a good energy-saving effect is achieved, and therefore cost expenditure is saved.

Description

Technical Field

[0001] The utility model relates to the field related to metal product processing, in particular to a metal product grinding mechanism. Background Art

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, stainless steel and similar daily metal products, etc. With the progress of society and the development of science and technology, metal products are used more and more widely in industry, agriculture and various fields of people's lives, and are also creating more and more value for society. The grinder is a device for grinding and polishing the surface of metal products.

[0003] The existing technology still has certain disadvantages in the use of metal product grinding mechanisms. The driving device on the traditional metal product grinding mechanism can usually only drive one grinding disc to move, and can only grind one metal product at a time, which not only reduces the speed of metal product grinding, but also wastes electrical energy and does not have a good energy-saving effect. Utility Model Content

[0004] The purpose of the present utility model is to provide a metal product grinding mechanism to solve the problem proposed in the above background technology that the driving device on the traditional metal product grinding mechanism can usually only drive one grinding disc to move, and can only grind one metal product at a time, which not only reduces the speed of metal product grinding, but also wastes electrical energy and does not have a good energy-saving effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a metal product grinding mechanism comprises a metal product grinding machine frame, the top end of the metal product grinding machine frame is provided with a top plate, the top of the top plate is provided with a driving motor, the middle position below the top plate is provided with an assembling box, the middle position inside the assembly box is provided with a pulley, two sides of the pulley are respectively provided with a left mounting shaft and a right mounting shaft, the left mounting shaft is provided with a left grinding disc above the left mounting shaft, and the right grinding disc is provided above the right mounting shaft, the bottom of the assembly box is provided with a fixed bottom plate, the middle positions on both sides of the interior of the metal product grinding machine frame are respectively provided with a first telescopic mechanism and a second telescopic mechanism, the interior of the first telescopic mechanism is provided with a balancing movable plate, the two sides of the balancing movable plate are provided with telescopic frames, the front end of the first telescopic mechanism is provided with a right clamping seat, the interior of the right clamping seat is provided with a movable clamping plate, the interior of the balancing movable plate is provided with a positioning rod, the front end of the second telescopic mechanism is provided with a left clamping seat, and the top of the first telescopic mechanism is provided with an electric telescopic rod.

[0006] In a further embodiment, the first telescopic mechanism and the second telescopic mechanism have the same internal structure, and the first telescopic mechanism and the second telescopic mechanism are fixedly connected to the metal product grinding machine frame by bolts.

[0007] In a further embodiment, the electric telescopic rod is fixedly connected to the metal product grinding machine frame via a mounting angle bracket, and the electric telescopic rod is fixedly connected to the balancing movable plate via a connecting piece.

[0008] In a further embodiment, the movable clamping plate is fixedly connected to the right clamping seat via a tightening screw, and the bottom end of the tightening screw is connected to the movable clamping plate through rotation.

[0009] In a further embodiment, the pulley is connected to the driving motor through a belt drive, and the driving motor is fixedly connected to the top plate by bolts, the top ends of both sides of the metal product grinding machine frame are provided with fixing ears, and the top plate and the fixing ears are fixedly connected by connecting springs, and the two ends of the top plate are slidably connected to the metal product grinding machine frame through limiting sliders and limiting slide grooves.

[0010] In a further embodiment, the middle position of the bottom of the fixed base plate is slidably connected to the metal product grinding machine frame through a guide column, and both sides of the fixed base plate are fixedly connected to the metal product grinding machine frame through height adjustment bolts.

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

[0012] 1. In the utility model, a left grinding disc and a right grinding disc are respectively provided on both sides of the assembly box, so that it has a bidirectional grinding mode. Compared with the traditional grinding mechanism, it can at least increase the grinding rate by two times, and can grind two metal products at the same time without wasting grinding time, thereby improving the grinding efficiency. Moreover, the left grinding disc and the right grinding disc are both powered by a drive motor, avoiding energy waste, having a good energy-saving effect, and thus saving cost expenditure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of a metal product grinding mechanism of the present utility model;

[0014] Figure 2 This is a schematic structural diagram of the first telescopic mechanism of the present invention;

[0015] Figure 3 This is a side view of a metal product grinding mechanism of the present utility model;

[0016] Figure 4 This is a front view of the right grinding disc of the present utility model;

[0017] Figure 5It is a front view of the right clamping seat of the present utility model.

[0018] In the figure: 1. Metal product grinding machine frame; 2. Fixing ear; 3. Connecting spring; 4. Top plate; 5. Drive motor; 6. Belt; 7. Assembly box; 8. Pulley; 9. Left mounting shaft; 10. Right mounting shaft; 11. Left grinding disc; 12. Right grinding disc; 13. First telescopic mechanism; 14. Second telescopic mechanism; 15. Electric telescopic rod; 16. Connecting piece; 17. Mounting angle bracket; 18. Telescopic frame; 19. Balancing movable plate; 20. Positioning rod; 21. Right clamping seat; 22. Movable clamping plate; 23. Clamping screw; 24. Left clamping seat; 25. Limiting slide groove; 26. Limiting slider; 27. Fixed bottom plate; 28. Height adjustment bolt; 29. ​​Guide column. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figure 1-5, The utility model provides an embodiment of a metal product grinding mechanism, including a metal product grinding machine frame 1, a top plate 4 is provided at the top of the metal product grinding machine frame 1, a driving motor 5 is provided on the top of the top plate 4, an assembly box 7 is provided in the middle position below the top plate 4, a pulley 8 is provided in the middle position inside the assembly box 7, a left mounting shaft 9 and a right mounting shaft 10 are provided on both sides of the pulley 8, a left grinding disc 11 is provided above the left mounting shaft 9, and a right grinding disc 12 is provided above the right mounting shaft 10, a fixed bottom plate 27 is provided at the bottom of the assembly box 7, a first telescopic mechanism 13 and a second telescopic mechanism 14 are provided in the middle positions on both sides of the interior of the metal product grinding machine frame 1, a balancing movable plate 19 is provided inside the first telescopic mechanism 13, and telescopic frames 18 are provided on both sides of the balancing movable plate 19, a right clamping seat 21 is provided at the front end of the first telescopic mechanism 13, a movable splint 22 is provided inside the right clamping seat 21, and the movable splint 22 is fixed to the right clamping seat 21 by a tightening screw 23 The first telescopic mechanism 14 is provided with a left clamping seat 24, and the top of the first telescopic mechanism 13 is provided with an electric telescopic rod 15; the top plate 4 is used to install and fix the driving motor 5, and the driving motor 5 is used to provide power to the left mounting shaft 9 and the right mounting shaft 10 so that they can operate simultaneously. The left grinding disc 11 and the right grinding disc 12 are both used to grind the metal product. The fixed bottom plate 27 is used to increase the stability of the assembly box 7, and the first telescopic mechanism 13 is used to telescopically move the position of the right clamping seat 21, and the second telescopic mechanism 14 is used to telescopically move the position of the left clamping seat 24. The movable splint 22 is used to adjust the size of the right clamping seat 21 and the left clamping seat 24, and the right clamping seat 21 and the left clamping seat 24 are both used to clamp and fix the metal product.

[0021] The internal structure of the first telescopic mechanism 13 and the second telescopic mechanism 14 is the same, and the first telescopic mechanism 13 and the second telescopic mechanism 14 are fixedly connected to the metal product grinding machine frame 1 by bolts, which facilitates the installation and fixation of the first telescopic mechanism 13 and the second telescopic mechanism 14 by bolts; the electric telescopic rod 15 is fixedly connected to the metal product grinding machine frame 1 by an installation angle bracket 17, and the electric telescopic rod 15 is fixedly connected to the balancing movable plate 19 by a connecting piece 16, and the installation angle bracket 17 is used to install and fix the electric telescopic rod 15 to the metal product grinding machine frame 1.

[0022] The pulley 8 is connected to the driving motor 5 through a belt 6, and the driving motor 5 is fixedly connected to the top plate 4 by bolts. Fixed ears 2 are provided at the top ends of both sides of the metal product grinding machine frame 1, and the top plate 4 is fixedly connected to the fixed ears 2 through a connecting spring 3, and the two ends of the top plate 4 are slidably connected to the metal product grinding machine frame 1 through a limiting slider 26 and a limiting slide groove 25. The fixing ear 2 is used to install and fix the connecting spring 3, and the connecting spring 3 is used to increase the space for elastic adjustment of the top plate 4 to prevent the top plate 4 from separating from the metal product grinding machine frame 1.

[0023] The middle position of the bottom of the fixed base plate 27 is slidably connected to the metal product grinding machine frame 1 through a guide column 29, and the two sides of the fixed base plate 27 are fixedly connected to the metal product grinding machine frame 1 through height adjustment bolts 28. The guide columns 29 are used to guide and position the adjusted position of the fixed base plate 27, and the height adjustment bolts 28 are used to adjust the height of the fixed base plate 27.

[0024] Working principle: When in use, two metal products are placed inside the right clamping seat 21 and the left clamping seat 24 respectively, and the position of the movable clamping plate 22 is adjusted by tightening the screw 23 to clamp the metal products. The balancing movable plate 19 is moved forward by the electric telescopic rod 15 so that the metal products on both sides are inlaid with the left grinding disc 11 and the right grinding disc 12 respectively. The driving motor 5 converts electrical energy into mechanical energy to drive the belt 6 to rotate, so that the pulley 8 rotates, and at the same time drives the left mounting shaft 9 and the right mounting shaft 10 to rotate, so that the left grinding disc 11 and the right grinding disc 12 rotate at a uniform speed to grind the surface of the metal product. The position of the left grinding disc 11 and the right grinding disc 12 can also be adjusted by the height adjustment bolt 28 so that they are in the required grinding position.

[0025] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A metal product grinding mechanism, comprising a metal product grinding machine frame (1), characterized in that: The top of the metal product grinding machine frame (1) is provided with a top plate (4), the top of the top plate (4) is provided with a driving motor (5), an assembly box (7) is provided in the middle position below the top plate (4), a pulley (8) is provided in the middle position inside the assembly box (7), a left mounting shaft (9) and a right mounting shaft (10) are provided on both sides of the pulley (8), a left grinding disc (11) is provided above the left mounting shaft (9), a right grinding disc (12) is provided above the right mounting shaft (10), a fixed bottom plate (27) is provided at the bottom of the assembly box (7), and the metal product grinding machine frame (1) is provided with a top plate (4), a driving motor (5) is provided on the top of the top plate (4 ... and a driving motor (5) is provided on the top of the top plate (4). ) are provided at the middle positions on both sides of the interior thereof, respectively; a balancing movable plate (19) is provided inside the first telescopic mechanism (13); telescopic frames (18) are provided on both sides of the balancing movable plate (19); a right clamping seat (21) is provided at the front end of the first telescopic mechanism (13); a movable clamping plate (22) is provided inside the right clamping seat (21); a positioning rod (20) is provided inside the balancing movable plate (19); a left clamping seat (24) is provided at the front end of the second telescopic mechanism (14); and an electric telescopic rod (15) is provided at the top of the first telescopic mechanism (13).

2. A metal product grinding mechanism according to claim 1, characterized in that: The first telescopic mechanism (13) and the second telescopic mechanism (14) have the same internal structure, and the first telescopic mechanism (13) and the second telescopic mechanism (14) are fixedly connected to the metal product grinding machine frame (1) by bolts.

3. The metal product grinding mechanism according to claim 1, characterized in that: The electric telescopic rod (15) is fixedly connected to the metal product grinding machine frame (1) via a mounting angle bracket (17), and the electric telescopic rod (15) is fixedly connected to the balancing movable plate (19) via a connecting piece (16).

4. The metal product grinding mechanism according to claim 1, characterized in that: The movable clamping plate (22) is fixedly connected to the right clamping seat (21) via a tightening screw (23), and the bottom end of the tightening screw (23) is connected to the movable clamping plate (22) by rotation.

5. The metal product grinding mechanism according to claim 1, characterized in that: The pulley (8) is connected to the driving motor (5) through a belt (6), and the driving motor (5) is fixedly connected to the top plate (4) through bolts. The top ends of both sides of the metal product grinding machine frame (1) are provided with fixing ears (2), and the top plate (4) and the fixing ears (2) are fixedly connected through a connecting spring (3), and the two ends of the top plate (4) and the metal product grinding machine frame (1) are slidably connected through a limiting slider (26) and a limiting slide groove (25).

6. The metal product grinding mechanism according to claim 1, characterized in that: The middle position of the bottom of the fixed base plate (27) is slidably connected to the metal product grinding machine frame (1) through a guide column (29), and both sides of the fixed base plate (27) are fixedly connected to the metal product grinding machine frame (1) through height adjustment bolts (28).

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