Grinding machine processing anti-splashing device

Abstract

The utility model relates to the field of grinding machine processing technology, concretely is a grinding machine processing anti - splash device, including anti - splash device main part, the both ends of anti - splash device main part all are established with square groove, the inside of two square grooves all are slidably connected with L type baffle, the inside of anti - splash device main part all are established with the sliding slot of array distribution, the both sides of two L type baffles all are fixedly connected with the fender of sliding slot adaptation, one side of anti - splash device main part is fixedly connected with two support plates, and the rotatable connection of two support plates has two - way threaded rod, the utility model discloses through hand wheel and two - way threaded rod mechanism, can conveniently adjust the interval of two L type baffles, to adapt to the processing area of different size flexibly, has promoted the applicability of anti - splash device, and combines the telescopic positioning and covering fixed function of top plate and extension plate simultaneously, has further expanded the protection area, effectively prevented the upward splash of the debris in the grinding machine processing, has strengthened the flexibility and covering of overall protection.

Description

Technical Field

[0001] This utility model relates to the field of grinding machine processing technology, specifically a grinding machine processing anti-splash device. Background Technology

[0002] Grinding machines primarily use grinding wheels to grind workpieces. Grinding wheels have high hardness and are easy to install. In addition, grinding machines have higher standard measurement accuracy, which enables grinding machines to achieve high-precision machining. To prevent the chips generated during grinding from flying everywhere, anti-splash devices are needed.

[0003] In actual use, since most anti-splash devices for grinding machines are integrated structures, the shielding area is limited and it is difficult to cover the processing area. They can only be adapted to grinding machines of specific specifications, resulting in poor applicability of the anti-splash devices and thus affecting the scope of application of anti-splash devices for grinding machines. Utility Model Content

[0004] The purpose of this invention is to provide a spatter prevention device for grinding machine processing, so as to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A grinding machine anti-splash device includes an anti-splash device body, with square grooves at both ends of the anti-splash device body, and L-shaped baffles slidably connected inside the two square grooves. The interior of the anti-splash device body is provided with an array of sliding grooves, and stop blocks adapted to the sliding grooves are fixedly connected to both sides of the two L-shaped baffles. Two support plates are fixedly connected to one side of the anti-splash device body, and a bidirectional threaded rod is rotatably connected between the two support plates.

[0007] The bidirectional threaded rod is equipped with two nuts that are compatible with it. Each nut is fixedly connected to a connecting plate. Each connecting plate is fixedly connected to an L-shaped fixing plate on its upper side. One side of the L-shaped fixing plate is fastened to an L-shaped baffle. A limit rod is fixedly connected between the two support plates. One side of the bidirectional threaded rod passes through the support plate and extends to one side of the support plate. A handwheel is fixedly connected to one side of the bidirectional threaded rod.

[0008] Preferably, the interior of each of the two L-shaped baffles is rotatably connected to a protective plate, and a first frame plate and a second frame plate are slidably engaged on one side of each of the two protective plates. Each of the first frame plate and the second frame plate has an installation groove 1, and a transparent glass window 1 is fixedly connected inside each of the two installation groove 1s. Each of the two L-shaped baffles and the protective plate has an installation groove 2, and a transparent glass window 2 is fixedly connected inside each of the four installation groove 2s.

[0009] Preferably, a U-shaped plate is fixedly connected to the upper side of the main body of the splash-proof device, a rotating rod is rotatably connected inside the U-shaped plate, an installation block is fixedly connected to the outer surface of the rotating rod, a top plate is fixedly connected to one side of the installation block, and telescopic grooves are opened at both ends of the two top plates, with extension plates slidably engaged inside the two telescopic grooves.

[0010] Preferably, the top plate is threaded with an array of first bolts, one side of which penetrates the top plate and extends into the interior of the expansion groove. The two L-shaped baffles and the extension plate are provided with array of circular grooves, and the interior of the circular grooves is fitted with insert rods.

[0011] Preferably, a U-shaped seat is fixedly connected to one side of the second frame plate, a second bolt is threaded to one side of the U-shaped seat, one side of the second bolt passes through the U-shaped seat and extends into the interior of the U-shaped seat, and a rotating plate adapted to the interior of the U-shaped seat is rotatably connected to one side of the first frame plate, a round hole is opened on one side of the rotating plate, and one side of the second bolt is engaged and placed inside the round hole.

[0012] Preferably, a first mounting plate is fixedly connected to the lower side of each of the two L-shaped baffles, and two symmetrically arranged second mounting plates are fixedly connected to one side of the main body of the anti-splash device. The inside of the limiting rod is slidably connected to the outer surface of the connecting plate.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model can conveniently adjust the distance between the two L-shaped baffles through the handwheel and bidirectional threaded rod mechanism, thereby flexibly adapting to processing areas of different sizes and improving the applicability of the anti-splash device. At the same time, combined with the telescopic positioning and covering and fixing functions of the top plate and the extension plate, the protective area is further expanded, effectively preventing the upward splashing of chips during grinding and enhancing the flexibility and coverage of the overall protection.

[0015] 2. This utility model utilizes a rotatable and telescopic protective plate and frame structure to quickly form a closed protective shield, reliably blocking metal debris from splashing in all directions. The UI rear transparent glass window design provides operators with a clear and continuous observation window, ensuring the visibility of the processing process, taking into account both safety protection and operational convenience, and helping to improve the safety of the working environment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a utility model Figure 1 Schematic diagram of the structure of the L-shaped baffle and the stop block;

[0019] Figure 3 This is a utility model Figure 1 Installation diagram of L-shaped baffle and L-shaped fixing plate;

[0020] Figure 4 This is a utility model Figure 3 Structural diagram of the middle protective plate, the first frame plate, and the second frame plate;

[0021] Figure 5 This is a utility model Figure 4 Enlarged view at point D;

[0022] Figure 6 This is a utility model Figure 4 Enlarged view at point F;

[0023] The attached figures are labeled as follows:

[0024] 1. Splash-proof device main body; 2. Square groove; 3. L-shaped baffle; 4. First mounting plate; 5. Support plate; 6. Two-way threaded rod; 7. Nut; 8. Connecting plate; 9. L-shaped fixing plate; 10. Limiting rod; 11. Handwheel; 12. Second mounting plate; 13. Slide groove; 14. Stop block; 15. Protective plate; 16. First frame plate; 17. Second frame plate; 18. Mounting groove one; 19. Transparent glass window one; 20. Mounting groove two; 21. Transparent glass window two; 22. U-shaped plate; 23. Rotating rod; 24. Mounting block; 25. Top plate; 26. Telescopic groove; 27. First bolt; 28. Round groove; 29. ​​Insert rod; 30. Extension plate; 31. Rotating plate; 32. Round hole; 33. U-shaped seat; 34. Second bolt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 6As shown, a grinding machine anti-splash device includes an anti-splash device body 1. Both ends of the anti-splash device body 1 are provided with square grooves 2. L-shaped baffles 3 are slidably connected inside the two square grooves 2. The interior of the anti-splash device body 1 is provided with an array of sliding grooves 13. Both sides of the two L-shaped baffles 3 are fixedly connected with blocks 14 that are adapted to the sliding grooves 13. Through the installation and use of the sliding grooves 13 and the blocks 14, the blocks 14 can move inside the sliding grooves 13. In this way, the blocks 14 can limit the movement trajectory of the L-shaped baffles 3, ensuring that the L-shaped baffles 3 can move and adjust smoothly. Two support plates 5 are fixedly connected to one side of the anti-splash device body 1. A bidirectional threaded rod 6 is rotatably connected between the two support plates 5.

[0027] Two nuts 7 are provided on the bidirectional threaded rod 6, and a connecting plate 8 is fixedly connected to each of the two nuts 7. An L-shaped fixing plate 9 is fixedly connected to the upper side of each of the two connecting plates 8. One side of the L-shaped fixing plate 9 is fastened to the L-shaped baffle 3. A limit rod 10 is fixedly connected between the two support plates 5. One side of the bidirectional threaded rod 6 passes through the support plate 5 and extends to one side of the support plate 5. A handwheel 11 is fixedly connected to one side of the bidirectional threaded rod 6.

[0028] Both L-shaped baffles 3 are rotatably connected to protective plates 15. A first frame plate 16 and a second frame plate 17 are slidably engaged on one side of each of the two protective plates 15. Mounting slots 18 are provided on both the first frame plate 16 and the second frame plate 17. Transparent glass windows 19 are fixedly connected inside each of the two mounting slots 18. Mounting slots 20 are provided on both L-shaped baffles 3 and protective plates 15. Transparent glass windows 21 are fixedly connected inside each of the four mounting slots 20. The design of the transparent observation windows ensures all-round protection of the processing area and enables real-time monitoring of the grinding machine's processing progress, greatly improving the safety and convenience of operation.

[0029] A U-shaped plate 22 is fixedly connected to the upper side of the main body 1 of the anti-splash device. A rotating rod 23 is rotatably connected inside the U-shaped plate 22. An installation block 24 is fixedly connected to the outer surface of the rotating rod 23. A top plate 25 is fixedly connected to one side of the installation block 24. Both ends of the two top plates 25 are provided with telescopic grooves 26. An extension plate 30 is slidably engaged inside the two telescopic grooves 26. Through the installation and use of the first frame plate 16, the second frame plate 17 and the extension plate 30, the frame plate and the extension plate 30 can be adaptively adjusted according to the adjustment of the two L-shaped baffles 3, thus forming an all-round anti-splash mechanism to reduce the splashing of debris.

[0030] The top plate 25 is threaded with an array of first bolts 27. One side of the first bolts 27 penetrates the top plate 25 and extends into the interior of the expansion groove 26. The two L-shaped baffles 3 and the extension plate 30 are all provided with array of circular grooves 28. Insert rods 29 are engaged inside the circular grooves 28.

[0031] A U-shaped seat 33 is fixedly connected to one side of the second frame plate 17. A second bolt 34 is threadedly connected to one side of the U-shaped seat 33. One side of the second bolt 34 passes through the U-shaped seat 33 and extends into the interior of the U-shaped seat 33. A rotating plate 31 that is adapted to the interior of the U-shaped seat 33 is rotatably connected to one side of the first frame plate 16. A round hole 32 is opened on one side of the rotating plate 31. One side of the second bolt 34 is engaged and placed inside the round hole 32.

[0032] The lower sides of the two L-shaped baffles 3 are fixedly connected to the first mounting plate 4, and the main body 1 of the anti-splash device is fixedly connected to two symmetrically arranged second mounting plates 12. The inside of the limiting rod 10 is slidably connected to the outer surface of the connecting plate 8. The limiting rod 10 can limit and guide the movement trajectory of the connecting plate 8, so that the two L-shaped baffles 3 can move smoothly towards each other or relative to each other. At the same time, when the two L-shaped baffles 3 move towards each other, the size of the anti-splash device can be reduced, thereby facilitating the movement of the anti-splash device.

[0033] The working principle of the anti-splash device for grinding machine processing provided by this utility model is as follows:

[0034] By turning the handwheel 11, the handwheel 11 drives the bidirectional threaded rod 6 to rotate. At this time, the two nuts 7 on the bidirectional threaded rod 6 can drive the connecting plate 8 and the L-shaped fixing plate 9 to move relative to each other. In this way, the two L-shaped baffles 3 can be moved out from the square groove 2 of the anti-splash device body 1. This is used to flexibly adjust the protection specifications of the entire anti-splash device for grinding, so that the anti-splash device can be flexibly adapted to different processing areas and improve the applicability of the anti-splash device for grinding. Then, the two extension plates 30 at both ends of the top plate 25 are stretched out and moved above the two L-shaped baffles 3. Then, the first bolt 27 is turned in sequence to press and position the two extension plates 30. Then, the rotating rod 23 and the mounting block 24 can be used to drive the top plate 25 and the extension plates 30 to cover the anti-splash device and the L-shaped baffles 3. Then, the insert rod 29 is respectively inserted into the round groove 28 to assemble and fix the entire top plate 25 and the extension plates 30 to expand the anti-splash range and prevent the chips generated during grinding from flying upward.

[0035] The entire anti-splash device body 1 can be fixed to the processing area using two first mounting plates 4, two second mounting plates 12, and matching bolts, making it easy to use. Then, rotate the two protective plates 15 at the two L-shaped baffles 3 in sequence to make the two protective plates 15 on the same horizontal plane. Then move the first frame plate 16 and the second frame plate 17 at the two protective plates 15. Then, the first frame plate 16 and the second frame plate 17 can be extended and adjusted to fit together. Then rotate the rotating plate 31 into the U-shaped seat 33. Then, tighten the second bolt 34 so that the second bolt 34 enters the round hole 32 of the rotating plate 31 to lock the position of the protective plate 15 and the frame plate. At this time, the transparent glass window 19 on the two frame plates and the transparent glass window 21 on the protective plate 15 and the L-shaped baffle 3 can form a protective shield, effectively blocking the metal chips generated during the grinding process from splashing in all directions. It can also provide a clear observation window for the operator, which is conducive to improving the safety and visibility of the working environment.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A spatter prevention device for grinding, comprising a main body (1) of the spatter prevention device, characterized in that, The splash-proof device body (1) has square grooves (2) at both ends, and L-shaped baffles (3) are slidably connected inside the two square grooves (2). The splash-proof device body (1) has arrayed sliding grooves (13) inside. The two L-shaped baffles (3) are fixedly connected to the sides of the sliding grooves (13) with blocks (14) that are compatible with the sliding grooves (13). Two support plates (5) are fixedly connected to one side of the splash-proof device body (1), and a two-way threaded rod (6) is rotatably connected between the two support plates (5). The bidirectional threaded rod (6) is provided with two nuts (7) that are adapted to the bidirectional threaded rod (6). A connecting plate (8) is fixedly connected to each of the two nuts (7). An L-shaped fixing plate (9) is fixedly connected to the upper side of each of the two connecting plates (8). One side of the L-shaped fixing plate (9) is fastened to the L-shaped baffle (3). A limit rod (10) is fixedly connected between the two support plates (5). One side of the bidirectional threaded rod (6) passes through the support plate (5) and extends to one side of the support plate (5). A handwheel (11) is fixedly connected to one side of the bidirectional threaded rod (6).

2. The anti-splash device for grinding machine processing according to claim 1, characterized in that, The interior of each of the two L-shaped baffles (3) is rotatably connected to a protective plate (15). The first frame plate (16) and the second frame plate (17) are slidably attached to one side of each of the two protective plates (15). The first frame plate (16) and the second frame plate (17) are each provided with an installation groove (18). The interior of each of the two installation grooves (18) is fixedly connected to a transparent glass window (19). The two L-shaped baffles (3) and the protective plate (15) are each provided with an installation groove (20). The interior of each of the four installation grooves (20) is fixedly connected to a transparent glass window (21).

3. The anti-splash device for grinding machine processing according to claim 1, characterized in that, A U-shaped plate (22) is fixedly connected to the upper side of the main body (1) of the splash-proof device. A rotating rod (23) is rotatably connected inside the U-shaped plate (22). An installation block (24) is fixedly connected to the outer surface of the rotating rod (23). A top plate (25) is fixedly connected to one side of the installation block (24). Both ends of the two top plates (25) are provided with telescopic grooves (26). An extension plate (30) is slidably engaged inside the two telescopic grooves (26).

4. A grinding machine anti-splash device according to claim 3, characterized in that, The top plate (25) is threaded with an array of first bolts (27). One side of the first bolts (27) penetrates the top plate (25) and extends into the interior of the expansion groove (26). The two L-shaped baffles (3) and the extension plate (30) are provided with array of circular grooves (28). The inside of the circular grooves (28) is fitted with insert rods (29).

5. A grinding machine anti-splash device according to claim 2, characterized in that, A U-shaped seat (33) is fixedly connected to one side of the second frame plate (17). A second bolt (34) is threadedly connected to one side of the U-shaped seat (33). One side of the second bolt (34) passes through the U-shaped seat (33) and extends into the interior of the U-shaped seat (33). A rotating plate (31) that is adapted to the interior of the U-shaped seat (33) is rotatably connected to one side of the first frame plate (16). A round hole (32) is opened on one side of the rotating plate (31). One side of the second bolt (34) is snapped into the interior of the round hole (32).

6. The anti-splash device for grinding machine processing according to claim 1, characterized in that, The lower sides of the two L-shaped baffles (3) are fixedly connected to the first mounting plate (4), and the main body (1) of the splash-proof device is fixedly connected to two symmetrically arranged second mounting plates (12). The interior of the limiting rod (10) is slidably connected to the outer surface of the connecting plate (8).

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