Anti-splashing device for grinding wheel production

Abstract

The utility model discloses an anti-splashing device for grinding wheel production, which relates to the technical field of grinding wheel machining and comprises a machine table, a protective shell is fixedly arranged on the left side of the upper end of the machine table, a motor is fixedly arranged on one side of the protective shell, a grinding wheel is rotatably mounted in the protective shell, and an anti-splashing mechanism is arranged at the left end of the machine table. The protective frame is arranged on the front face of the grinding wheel, so that the protective frame can effectively protect the body and the face of an operator to a certain extent in the grinding process, chippings are prevented from splashing to the face of a user when a workpiece is ground, meanwhile, the electric push rod can push the insertion frame to move, the position of the protective frame can be adjusted, and the grinding effect is improved. The dust in the protective shell can be absorbed by the fan through the dust hood and sucked into the dust collection box, and the dust is filtered by the filter screen, so that the effective dustproof operation can be improved, the working environment is effectively purified, and the influence of the dust on operators is reduced.

Description

Technical Field

[0001] This utility model relates to the field of grinding wheel processing technology, specifically to an anti-splash device for grinding wheel production. Background Technology

[0002] Grinding wheels, also known as bonded abrasives, are abrasives in which ordinary abrasives are bonded together with a binder to form a certain shape and have a certain strength.

[0003] However, grinding machines generate a lot of dust during use. Workers inhale the dust for extended periods, which seriously endangers their health. At the same time, the protective cover on the outside of the grinding wheel has gaps, which cannot effectively prevent the exposed part of the grinding wheel from splashing. As a result, the debris generated when the grinding wheel is processing the workpiece can easily splash onto the user. Utility Model Content

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A splash-proof device for grinding wheel production includes a machine base. A protective shell is fixedly provided on the upper left side of the machine base, and a motor is fixedly provided on one side of the protective shell. A grinding wheel is rotatably installed inside the protective shell. A splash-proof mechanism is provided at the left end of the machine base. An installation block is fixedly provided on the upper right side of the machine base, and a dust suction mechanism is provided at the upper end of the installation block.

[0006] The splash-proof mechanism includes an electric push rod, the inner side of which is symmetrically and fixedly connected to the left side of the machine base. A top block is fixedly connected to the top of the output rod of the electric push rod, and a insertion frame is fixedly installed on the inner side of the top block. The insertion frame has a slot inside.

[0007] Preferably, a plug plate is movably installed inside the slot, a screw hole is opened through the surface of the plug plate, a through hole is opened through one side of the plug frame, a bolt is movably inserted into the through hole, and a protective frame is fixedly connected to the upper end of the plug plate.

[0008] Preferably, the through hole is connected to the slot, the bottom end of the bolt is threaded into the screw hole, and a glass plate is embedded on the inner side of the protective frame.

[0009] Preferably, the dust collection mechanism includes a dust collection box, the lower end of which is fixedly connected to the upper end of the mounting block. A connected dust collection fan is fixedly installed on the right side of the dust collection box. A through groove is opened through the upper end of the dust collection box. Rails are symmetrically fixed on the front and rear inner walls of the dust collection box. A filter screen is movably installed on the inner side of the rails. An end plate is fixedly connected to the top of the filter screen. A connected dust collection hood is fixedly installed on the left end of the dust collection box. An installation port is opened on the right side of the protective shell.

[0010] Preferably, the guide rail is in the shape of an "U", and the filter screen matches the through groove and is movably connected.

[0011] Preferably, the left side of the dust hood is fixedly connected to the right side of the protective shell, and the dust hood is connected to the interior of the protective shell through an installation port.

[0012] Preferably, the transmission rod of the motor is fixedly connected through the middle of the grinding wheel.

[0013] Preferably, two sets of support frames are symmetrically fixedly installed at the lower end of each machine.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This utility model provides an anti-splash device for grinding wheel production. Through the anti-splash mechanism, a protective frame is set on the front of the grinding wheel, which can effectively protect the operator's body and face during the grinding process, preventing debris from flying onto the user's face when grinding the workpiece. At the same time, the electric push rod can push the insertion frame to move, thereby adjusting the position of the protective frame and improving its flexibility.

[0016] 2. This utility model provides an anti-splash device for grinding wheel production. Through a dust collection mechanism and a fan, the dust inside the protective shell can be absorbed by the dust collection hood and sucked into the dust collection box. The dust is then filtered by a filter screen, thereby improving the effectiveness of dust prevention, effectively purifying the working environment, and reducing the impact of dust on operators. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the anti-splash device for grinding wheel production according to this utility model;

[0018] Figure 2 This is a structural schematic diagram of the front view of the anti-splash device for grinding wheel production according to this utility model;

[0019] Figure 3 This is a schematic diagram of the splash-proof mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the dust collection mechanism of this utility model;

[0021] Figure 5 This is a structural schematic diagram showing the details of the dust collection mechanism of this utility model.

[0022] In the diagram: 1. Machine base; 2. Protective shell; 3. Motor; 4. Grinding wheel; 5. Splash prevention mechanism; 6. Mounting block; 7. Dust collection mechanism; 51. Electric push rod; 52. Top block; 53. Insert frame; 54. Slot; 55. Insert plate; 56. Screw hole; 57. Through hole; 58. Bolt; 59. Protective frame; 71. Dust collection box; 72. Dust collection fan; 73. Through groove; 74. Rail; 75. Filter screen; 76. End plate; 77. Dust collection hood; 78. Mounting port. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to embodiments:

[0024] like Figures 1-5 As shown, this utility model provides an anti-splash device for grinding wheel production, including a machine base 1. A protective shell 2 is fixedly provided on the upper left side of the machine base 1, and a motor 3 is fixedly provided on one side of the protective shell 2. A grinding wheel 4 is rotatably installed inside the protective shell 2. An anti-splash mechanism 5 is provided at the left end of the machine base 1, and an installation block 6 is fixedly provided on the upper right side of the machine base 1. A dust suction mechanism 7 is provided at the upper end of the installation block 6.

[0025] The transmission rod of motor 3 is fixedly connected through the middle of grinding wheel 4.

[0026] Two sets of support frames are symmetrically fixedly installed at the lower end of machine base 1.

[0027] In this solution, the splash-proof mechanism 5 and the protective frame 59 can prevent debris from flying onto the user's face when grinding the workpiece. At the same time, the electric push rod 51 can push the insert frame 53 to move, thereby adjusting the position of the protective frame 59 and improving its flexibility. The dust collection mechanism 7 and the fan can use the dust collection hood 77 to absorb the dust in the protective shell 2 and suck it into the dust collection box 71, thereby ensuring the cleanliness of the working environment.

[0028] like Figure 3 As shown, the splash-proof mechanism 5 includes an electric push rod 51. The inner side of the electric push rod 51 is symmetrically and fixedly connected to the left side of the machine base 1. A top block 52 is fixedly connected to the top of the output rod of the electric push rod 51. A insertion frame 53 is fixedly installed on the inner side of the top block 52. A slot 54 is opened inside the insertion frame 53.

[0029] The slot 54 has a movable insert plate 55 inside. The surface of the insert plate 55 has a through screw hole 56. The side of the insert frame 53 has a through hole 57. The through hole 57 has a movable bolt 58 inside. The upper end of the insert plate 55 is fixedly connected to a protective frame 59.

[0030] The through hole 57 is connected to the slot 54, the bottom end of the bolt 58 is installed with the internal thread of the screw hole 56, and a glass plate is embedded on the inner side of the protective frame 59.

[0031] In this design, the protective frame 59 is installed by thread between the bolt 58 and the screw hole 56, which facilitates the disassembly and assembly of the protective frame 59. When not in use, the protective frame 59 can be disassembled and placed away, and when in use, it can be quickly installed.

[0032] In this design, the protective frame 59 is carefully positioned on the front of the grinding wheel 4, forming a reliable protective barrier for the operator's body and face during operation. This effectively reduces the risk of injury from accidental splashes or other unexpected situations during grinding, providing a solid guarantee for the operator's safety.

[0033] like Figures 4-5 As shown, the dust collection mechanism 7 includes a dust collection box 71. The lower end of the dust collection box 71 is fixedly connected to the upper end of the mounting block 6. A connected dust collection fan 72 is fixedly installed on the right side of the dust collection box 71. A through groove 73 is opened through the upper end of the dust collection box 71. The front and rear inner walls of the dust collection box 71 are symmetrically fixed with rails 74. A filter screen 75 is movably installed on the inner side of the rails 74. An end plate 76 is fixedly connected to the top of the filter screen 75. A connected dust collection hood 77 is fixedly installed on the left end of the dust collection box 71. An installation port 78 is opened on the right side of the protective shell 2.

[0034] The guide rail 74 is shaped like an "U", and the filter screen 75 matches the through groove 73 and is movably connected.

[0035] The left side of the dust hood 77 is fixedly connected to the right side of the protective shell 2, and the dust hood 77 is connected to the inside of the protective shell 2 through the mounting port 78.

[0036] In this solution, by pulling the end plate 76 upward, the filter screen 75 can be easily pulled out from the dust collection box 71, thereby cleaning the surface of the filter screen 75 and preventing dust from clogging the filter screen 75.

[0037] In this solution, dust is filtered through layers of filter screen 75 and trapped in dust collection box 71, while the purified air can be safely discharged into the external environment. In this way, efficient collection and purification of dust in the working environment is achieved, significantly reducing the concentration of dust in the air and creating a cleaner and safer working space for operators.

[0038] The working principle of this anti-splash device for grinding wheel production will be explained in detail below.

[0039] like Figures 1-5As shown, when using this anti-splash device for grinding wheel production, before the grinding wheel 4 needs to work, first insert the insert plate 55 into the slot 54 of the insert frame 53, then insert the bolt 58 through the through hole 57 into the screw hole 56 and tighten it, thus completing the installation of the protective frame 59. Next, start the electric push rod 51, which can push the top block 52 and the insert frame 53 to move, thereby adjusting the position of the protective frame 59. Then, start the motor 3, which drives the grinding wheel 4 to rotate, and then it can start working. The glass plate set on the protective frame 59 can prevent splashes that may be generated during work. The transparent glass plate acts as a barrier to prevent splashes from hitting the user's body or face, thus avoiding injury. It also does not obstruct the normal operation of the grinding wheel 4. The grinding wheel 4 generates dust during operation, which activates the vacuum fan 72. The vacuum fan 72, through the vacuum hood 77, sucks up the dust generated inside the protective shell 2, drawing it into the dust collection box 71. The filter 75 inside the box then adsorbs and filters the dust, preventing it from entering the vacuum fan 72 and causing damage. This dust removal process ensures a clean working environment.

[0040] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A flyaway prevention device for grinding wheel production, comprising a machine table (1), a protective shell (2) is fixedly arranged on the left upper end of the machine table (1), characterized in that: One side of the protective shell (2) is fixedly provided with a motor (3), the inside of the protective shell (2) is rotatably provided with a grinding wheel (4), the left end of the machine table (1) is provided with a splash-proof mechanism (5), the upper right side of the machine table (1) is fixedly provided with a mounting block (6), and the upper end of the mounting block (6) is provided with a dust collection mechanism (7). The splash-proof mechanism (5) comprises an electric push rod (51), the inner side of the electric push rod (51) is fixedly connected with the left side of the machine table (1), the output rod top end of the electric push rod (51) is fixedly connected with a top block (52), the inner side of the top block (52) is fixedly provided with an insertion frame (53), and the inside of the insertion frame (53) is provided with an insertion slot (54).

2. The anti-splashing device for grinding wheel production according to claim 1, characterized in that: The inside of the insertion slot (54) is movably provided with an insertion plate (55), the surface of the insertion plate (55) is provided with a threaded hole (56), one side of the insertion frame (53) is provided with a through hole (57), the inside of the through hole (57) is movably provided with a bolt (58), and the upper end of the insertion plate (55) is fixedly connected with a protective frame (59).

3. The anti-splashing device for grinding wheel production according to claim 2, characterized in that: The through hole (57) is in communication with the insertion slot (54), the bottom end of the bolt (58) is threadedly connected with the inside of the threaded hole (56), and the inner side of the protective frame (59) is embedded with a glass plate.

4. The anti-splashing device for grinding wheel production according to claim 1, characterized in that: The dust collection mechanism (7) comprises a dust collection box (71), the lower end of the dust collection box (71) is fixedly connected with the upper end of the mounting block (6), the right side of the dust collection box (71) is fixedly provided with a dust collection fan (72) in communication, the upper end of the dust collection box (71) is provided with a through slot (73), the front and rear inner walls of the dust collection box (71) are fixedly provided with clamping rails (74) in symmetry, the inner side of the clamping rail (74) is movably provided with a filter screen (75), the top end of the filter screen (75) is fixedly connected with an end plate (76), the left end of the dust collection box (71) is fixedly provided with a dust collection cover (77) in communication, and the right side of the protective shell (2) is provided with a mounting opening (78).

5. The anti-splashing device for grinding wheel production according to claim 4, characterized in that: The clamping rail (74) is in the shape of " ", the filter screen (75) is matched with the through slot (73) and is movably connected.

6. The anti-splashing device for grinding wheel production according to claim 4, characterized in that: The left side of the dust collection cover (77) is fixedly connected with the right side of the protective shell (2), and the dust collection cover (77) is in communication with the inside of the protective shell (2) through the mounting opening (78).

7. The anti-splashing device for grinding wheel production according to claim 1, characterized in that: The transmission rod of the motor (3) is fixedly connected with the middle part of the grinding wheel (4).

8. The anti-splashing device for grinding wheel production according to claim 1, characterized in that: The lower end of the machine table (1) is fixedly provided with two groups of supporting frames in symmetry.

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