Spraying device for grinding machine

Abstract

The utility model discloses a spraying device for a grinding machine, which comprises a mounting seat, a driving assembly and an end face fluted disc, a rotating assembly is arranged at the bottom of the mounting seat, a water conveying pipe is fixedly connected in the mounting seat, a spraying assembly is fixedly connected in the rotating assembly, one end of the water conveying pipe is rotatably connected with the top end of the spraying assembly, the driving assembly is arranged in the mounting base, the end face fluted disc is arranged in the rotating assembly, the outer wall of the driving assembly is meshed with the top of the end face fluted disc, the multiple L-shaped reinforcing heads are circumferentially arranged on the outer wall of the mounting base, and one end of the bottom of each L-shaped reinforcing head is located in the rotating assembly. According to the scheme, the end face fluted disc can be controlled to drive the rotating assembly to rotate by starting the driving assembly, namely, the spraying assembly can be adjusted to rotate to increase the spraying range, the spraying assembly can spray the grinding machine in all directions, meanwhile, manpower can be saved, and the use convenience of the grinding machine is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of grinding machines, in particular to a spraying device for a grinding machine. BACKGROUND

[0002] The grinding machine is a grinding machine for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other surfaces in workpieces. When the grinding machine grinds the workpiece, a large amount of heat is generated, and in order to ensure the normal operation of the equipment, it is necessary to spray and cool while grinding, so it is necessary to equip the grinding machine with a spraying device.

[0003] In the related art, the grinding machine mainly sprays water for cooling through the spraying device during grinding. Since the existing spraying device for the grinding machine is not convenient to move, it cannot fully consider the spraying angle of the grinding machine, so some operators connect the spraying pipe part of the spraying device to the connecting rod and the telescopic rod in one piece, and a handle is installed on the outer wall of the telescopic rod. The operator can control the telescopic rod to extend and retract by the handle, move up and down by the telescopic action of the telescopic rod, and realize the full range spraying of the spraying pipe to the grinding machine by rotating the telescopic rod, which is beneficial to increase the spraying range and increase the use effect of the grinding machine. However, in actual use, it may consume more manpower and affect the convenience of operation.

[0004] Therefore, the skilled in the art provides a spraying device for a grinding machine to solve the problems raised in the background art. CONTENT OF THE INVENTION

[0005] In order to solve the problem of manual adjustment of the spraying position of the personnel in the background art, which may consume more manpower and affect the convenience of operation in actual use, the present application provides a spraying device for a grinding machine.

[0006] The spraying device for a grinding machine provided by the present application adopts the following technical scheme:

[0007] A spraying device for a grinding machine, comprising a mounting seat, a rotating assembly is arranged at the bottom of the mounting seat, a water conveying pipe is fixedly connected in the mounting seat, a spraying assembly is fixedly connected in the rotating assembly, one end of the water conveying pipe is rotatably connected with the top end of the spraying assembly, a driving assembly and an end face tooth disc are arranged, wherein the driving assembly is arranged in the mounting seat, the end face tooth disc is arranged in the rotating assembly, the outer wall of the driving assembly and the top of the end face tooth disc are mutually engaged, a plurality of L-shaped reinforcing heads are arranged, the plurality of L-shaped reinforcing heads are circumferentially arranged on the outer wall of the mounting seat, the bottom end of the L-shaped reinforcing head is located in the rotating assembly, and the two are slidably connected.

[0008] By adopting the technical scheme, water can be supplied to the interior of the spraying assembly through the water supply pipe, and water can be sprayed on the grinding machine through the spraying assembly, so that the workpiece being ground by the grinding machine can be cooled, and the driving assembly can control the end face gear disc to drive the rotating assembly to rotate, so that the rotation of the spraying assembly is adjusted to increase the spraying range, the spraying assembly can spray the grinding machine in all directions, and the use of manpower can be saved.

[0009] Preferably, the mounting seat comprises a mounting plate, a connecting plate is fixedly connected to the lower surface of the mounting plate, a first storage groove is formed in the interior of the connecting plate, the water supply pipe is located in the interior of the first storage groove, a second storage groove is formed in the lower surface of the connecting plate, the driving assembly is located in the interior of the second storage groove, and a plurality of mounting holes that penetrate through the mounting plate are uniformly formed in the mounting plate.

[0010] By adopting the technical scheme, the mounting holes and the bolts can be matched to mount and fix the mounting plate, the mounting plate can limit the mounting position of the connecting plate, the first storage groove can limit the mounting position of the water supply pipe, and the second storage groove can limit the mounting position of the driving assembly.

[0011] Preferably, one end of the water supply pipe away from the spraying assembly is fixedly connected with a connecting flange plate, a fourth storage groove is formed in the side of the connecting flange plate away from the water supply pipe, a sealing ring is arranged in the interior of the fourth storage groove, and a filter screen is fixedly connected to the inner wall of the sealing ring.

[0012] By adopting the technical scheme, the connecting flange plate can facilitate the connection between the end of the water supply pipe and the water pump or the water pipe, the fourth storage groove can limit the mounting position of the sealing ring, the sealing effect of the connection part can be enhanced through the sealing ring when the connecting flange plate is connected and mounted, and the filter screen can filter the liquid flowing through.

[0013] Preferably, the rotating assembly comprises a circular turntable, a third storage groove is formed in the circular turntable, the spraying assembly is located in the interior of the third storage groove, an annular groove is formed in the upper surface of the circular turntable, the end face gear disc is located in the interior of the annular groove, a sliding groove is annularly cut in the outer wall of the circular turntable, and one end of the L-shaped reinforcing head is located in the interior of the sliding groove.

[0014] By adopting the technical scheme, the third storage groove can limit the mounting position of the spraying assembly, the annular groove can limit the mounting position of the end face gear disc, and the sliding groove and the L-shaped reinforcing head can be matched to enhance the stability of the circular turntable during rotation.

[0015] Preferably, the driving assembly comprises a motor located in the interior of the second storage groove, a gear is fixedly connected to the output end of the motor, and the outer wall of the gear and the top of the end face gear disc are mutually engaged.

[0016] By adopting the technical scheme, the motor can control the gear to rotate, and the gear can control the end face gear disc to drive the rotating assembly to rotate when the gear rotates.

[0017] Preferably, the spraying assembly comprises a connecting head located inside the third storage groove, a top end of the connecting head is rotationally connected with one end of the water conveying pipe, and a lower end surface of the connecting head is fixedly connected with a water passing pipe, and the bottom of the water passing pipe is uniformly fixedly connected with a plurality of water spraying heads.

[0018] By adopting the technical scheme, the connecting head and the water passing pipe cooperate to convey the water conveyed by the water conveying pipe to the plurality of water spraying heads, and the water can be sprayed outward through the water spraying heads.

[0019] Preferably, the inner wall of the L-shaped reinforcing head is provided with a storage hole, and the storage hole is provided with a ball, and the top of the ball is in contact with the inner wall of the circular turntable.

[0020] By adopting the technical scheme, when the circular turntable rotates, the ball can rotate along the contact surface of the circular turntable, thereby reducing the friction between the circular turntable and the L-shaped reinforcing head when the circular turntable rotates.

[0021] In summary, the present application has the following beneficial technical effects:

[0022] 1. The spraying device for the grinding machine is installed above the grinding machine through the mounting seat cooperating with the bolt, water can be conveyed to the inside of the spraying assembly through the water conveying pipe, and the water can be sprayed onto the grinding machine through the spraying assembly, thereby cooling the workpiece being ground by the grinding machine, the driving assembly can control the end face gear disc to drive the rotating assembly to rotate, the rotating assembly can be adjusted to rotate through the rotation of the rotating assembly, thereby increasing the spraying range of the spraying assembly, enabling the spraying assembly to spray in all directions of the grinding machine, saving the use of manpower, and improving the convenience of using the present application.

[0023] 2. The spraying device for the grinding machine can install and fix the mounting plate through the mounting hole cooperating with the bolt, the mounting plate can limit the installation position of the connecting plate, the first storage groove can limit the installation position of the water conveying pipe, the second storage groove can limit the installation position of the driving assembly, the connecting flange plate can facilitate the connection between the end of the water conveying pipe and the water pump or the water pipe, the fourth storage groove can limit the installation position of the sealing ring, the sealing effect of the connection position can be enhanced through the sealing ring when the connecting flange plate is connected and installed, the filter screen can filter the flowing liquid to a certain extent, the connecting head and the water passing pipe cooperate to convey the water conveyed by the water conveying pipe to the plurality of water spraying heads, and the water can be sprayed outward through the water spraying heads.

[0024] 3、The grinding machine with the spraying device, through the third storage groove, the installation position of the spraying assembly can be limited, the annular groove can limit the installation position of the end face gear disc, the sliding groove cooperates with the L-shaped reinforcing head, which can enhance the stability of the circular turntable during rotation, the starting motor can control the gear to rotate, and the end face gear disc can drive the circular turntable to rotate during the rotation of the gear, and the ball can rotate along the contact surface of the circular turntable during the rotation of the circular turntable, thereby reducing the friction between the circular turntable and the L-shaped reinforcing head during rotation. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the overall structure schematic diagram of a grinding machine with a spraying device in the embodiment of the application;

[0026] Figure 2 is the cross-sectional structure schematic diagram of a grinding machine with a spraying device in the embodiment of the application;

[0027] Figure 3 is the overall structure schematic diagram of a grinding machine with a spraying device in the embodiment of the application; Figure 2

[0028] Figure 4 is the enlarged structure schematic diagram of the B place in the grinding machine with a spraying device in the embodiment of the application. Figure 2

[0029] Reference signs: 1, mounting seat; 101, mounting plate; 102, connecting plate; 103, first storage groove; 104, second storage groove; 105, mounting hole; 2, rotating assembly; 201, circular turntable; 202, third storage groove; 203, annular groove; 204, sliding groove; 3, water delivery pipe; 4, spraying assembly; 401, connecting head; 402, water pipe; 403, water head; 5, driving assembly; 501, motor; 502, gear; 6, end face gear disc; 7, L-shaped reinforcing head; 8, connecting flange plate; 9, fourth storage groove; 10, sealing ring; 11, filter screen; 12, storage hole; 13, ball. DETAILED DESCRIPTION

[0030] The application will be further described below in conjunction with the accompanying drawings. Figures 1-4 The embodiment of the application discloses a grinding machine with a spraying device.

[0031] Figure 1 , Figure 2 and Figure 3 ​​​The utility model provides a kind of spraying device for grinder, including mounting seat 1, the bottom of mounting seat 1 is provided with rotating assembly 2, the inside fixed connection of mounting seat 1 has water delivery pipe 3, the inside fixed connection of rotating assembly 2 has spraying assembly 4, one end of water delivery pipe 3 is rotatably connected with the top end of spraying assembly 4, drive assembly 5 and end face gear disc 6, wherein, drive assembly 5 is arranged in the inside of mounting seat 1, end face gear disc 6 is arranged in the inside of rotating assembly 2, the outer wall of drive assembly 5 and the top of end face gear disc 6 are mutually engaged, L-shaped reinforcing head 7 is provided with multiple, multiple L-shaped reinforcing head 7 is circumferentially arranged on the outer wall of mounting seat 1, the bottom one end of L-shaped reinforcing head 7 is located in the inside of rotating assembly 2, and the both are slidably connected.

[0032] In the embodiment, the mounting seat 1 provided in the spraying device for grinder can be installed above the grinder by cooperating with the bolt, the installation position of the water delivery pipe 3 can be limited by the mounting seat 1, one end of the water delivery pipe 3 can be communicated with the water source by the water pump, so that water can be delivered to the inside of the spraying assembly 4 through the water delivery pipe 3, and the water can be sprayed on the grinder by the spraying assembly 4, so that the workpiece being ground by the grinder can be cooled down, and the spraying assembly 4 is located in the inside of the rotating assembly 2, so that the rotating assembly 2 can play a certain protection role on the spraying assembly 4, further, the drive assembly 5 is installed in the inside of the mounting seat 1, and the end face gear disc 6 engaged with the drive assembly 5 is installed on the rotating assembly 2, so that the end face gear disc 6 can drive the rotating assembly 2 to rotate when the drive assembly 5 is started, the rotating of the rotating assembly 2 can adjust the rotation of the spraying assembly 4, so that the spraying range of the spraying assembly 4 can be increased, the spraying assembly 4 can spray on all directions of the grinder, and the use of manpower can be saved, the convenience of using the utility model can be improved, and further, the multiple L-shaped reinforcing heads 7 are installed on the outer wall of the mounting seat 1, the installation and movement position of the rotating assembly 2 below the mounting seat 1 can be limited by the multiple L-shaped reinforcing heads 7, so that the stability of the rotating assembly 2 during rotation can be improved.

[0033] In the further preferred embodiment of the utility model, as shown in Figure 1 , Figure 2 and Figure 3 , the mounting seat 1 comprises a mounting plate 101, the lower surface of the mounting plate 101 is fixedly connected with a connecting plate 102, the inside of the connecting plate 102 is provided with a first storage groove 103, the water delivery pipe 3 is located in the inside of the first storage groove 103, the lower surface of the connecting plate 102 is provided with a second storage groove 104, the drive assembly 5 is located in the inside of the second storage groove 104, and multiple mounting holes 105 penetrating through the mounting plate 101 are uniformly provided on the mounting plate 101.

[0034] In the embodiment, the mounting plate 101 can be fixed by the plurality of mounting holes 105 and bolts, the mounting position of the connecting plate 102 can be limited by the mounting plate 101, the mounting position of the water pipe 3 can be limited by the first storage groove 103, and the mounting position of the driving assembly 5 can be limited by the second storage groove 104.

[0035] In the further preferable embodiment of the utility model, as shown in Figure 2 The driving assembly 5 includes a motor 501 inside the second storage groove 104, and the output end of the motor 501 is fixedly connected with a gear 502, and the outer wall of the gear 502 is engaged with the top of the end face tooth disc 6.

[0036] In the embodiment, the motor 501 can control the rotation of the gear 502, and the end face tooth disc 6 engaged with the gear 502 can drive the rotating assembly 2 to rotate when the gear 502 rotates.

[0037] In the further preferable embodiment of the utility model, as shown in Figure 1 And Figure 4 The water pipe 3 is fixedly connected with a connecting flange plate 8 away from the spraying assembly 4, the fourth storage groove 9 is formed in one side of the connecting flange plate 8 away from the water pipe 3, the sealing ring 10 is arranged in the fourth storage groove 9, and the inner wall of the sealing ring 10 is fixedly connected with the filter screen 11.

[0038] In the embodiment, the connecting flange plate 8 can be used to connect the end of the water pipe 3 with the water pump or the water pipe, the fourth storage groove 9 can be used to limit the mounting position of the sealing ring 10, the sealing ring 10 can be used to enhance the sealing effect of the connecting position when the connecting flange plate 8 is connected and mounted, and the filter screen 11 can be used to filter the liquid.

[0039] In the further preferable embodiment of the utility model, as shown in Figure 1 、 Figure 2 And Figure 3 The rotating assembly 2 includes a circular rotating disc 201, the third storage groove 202 is formed in the circular rotating disc 201, the spraying assembly 4 is arranged inside the third storage groove 202, the annular groove 203 is formed in the upper surface of the circular rotating disc 201, the end face tooth disc 6 is arranged inside the annular groove 203, the outer wall of the circular rotating disc 201 is annularly cut with the sliding groove 204, and one end of the L-shaped reinforcing head 7 is arranged inside the sliding groove 204.

[0040] In the embodiment, the third storage groove 202 can limit the installation position of the spraying assembly 4, the annular groove 203 can limit the installation position of the end face tooth disc 6, and the sliding groove 204 cooperates with the L-shaped reinforcing head 7 to enhance the stability of the circular turntable 201 during rotation.

[0041] In the further preferred embodiment of the utility model, as shown in Figure 2 The spraying assembly 4 comprises a connecting head 401 inside the third storage groove 202, the top end of the connecting head 401 is rotationally connected with one end of the water delivery pipe 3, the lower end surface of the connecting head 401 is fixedly connected with a water passage pipe 402, and the bottom of the water passage pipe 402 is uniformly fixedly connected with a plurality of water spraying heads 403.

[0042] In the embodiment, the connecting head 401 can deliver water delivered by the water delivery pipe 3 into the water passage pipe 402, the water passage pipe 402 can deliver water to the plurality of water spraying heads 403, and the water spraying heads 403 can spray water outward.

[0043] In the further preferred embodiment of the utility model, as shown in Figure 1 , Figure 2 and Figure 3 The inner wall bottom of the L-shaped reinforcing head 7 is provided with a storage hole 12, the inside of the storage hole 12 is provided with a ball 13, and the top of the ball 13 is in contact with the inner wall of the circular turntable 201.

[0044] In the embodiment, the storage hole 12 can limit the installation position of the ball 13, and when the circular turntable 201 rotates, the ball 13 can rotate along the contact surface of the circular turntable 201, so that the friction between the circular turntable 201 and the L-shaped reinforcing head 7 during rotation can be reduced.

[0045] The implementation principle of the spraying device for the grinding machine in the embodiment is as follows:

[0046] In use, the application is installed above the grinding machine, water is delivered to the inside of the spraying assembly 4 through the water delivery pipe 3, the spraying assembly 4 sprays water onto the grinding machine, the workpiece of the grinding machine can be cooled, the driving assembly 5 arranged in the mounting seat 1 is started to control the end face tooth disc 6 to drive the rotating assembly 2 to rotate, the rotating assembly 2 is adjusted to rotate, the spraying assembly 4 is adjusted to rotate, the spraying range of the spraying assembly 4 is increased, the spraying assembly 4 can spray the grinding machine in all directions, the use of manpower can be saved, and the convenience of the application in use is improved.

[0047] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A spraying device for a grinding machine comprising a mounting seat (1), characterized in that: The bottom of the mounting seat (1) is provided with a rotating assembly (2), the inside of the mounting seat (1) is fixedly connected with a water delivery pipe (3), the inside of the rotating assembly (2) is fixedly connected with a spraying assembly (4), one end of the water delivery pipe (3) is rotatably connected with the top end of the spraying assembly (4); A driving assembly (5) and an end face tooth disc (6), wherein the driving assembly (5) is arranged in the inside of the mounting seat (1), the end face tooth disc (6) is arranged in the inside of the rotating assembly (2), and the outer wall of the driving assembly (5) is in meshing with the top of the end face tooth disc (6); and A plurality of L-shaped reinforcing heads (7) are arranged, the plurality of L-shaped reinforcing heads (7) are circumferentially arranged on the outer wall of the mounting seat (1), one end of the bottom of the L-shaped reinforcing head (7) is located in the inside of the rotating assembly (2), and the two are in sliding connection.

2. A spray device for a grinder as claimed in claim 1, wherein: The mounting seat (1) comprises a mounting plate (101), the lower surface of the mounting plate (101) is fixedly connected with a connecting plate (102), the inside of the connecting plate (102) is provided with a first storage groove (103), the water delivery pipe (3) is located in the inside of the first storage groove (103), the lower surface of the connecting plate (102) is provided with a second storage groove (104), the driving assembly (5) is located in the inside of the second storage groove (104), and a plurality of mounting holes (105) are uniformly arranged on the mounting plate (101) and penetrate through the mounting plate (101).

3. A spray device for a grinder as claimed in claim 1, wherein: One end of the water delivery pipe (3) away from the spraying assembly (4) is fixedly connected with a connecting flange plate (8), one side of the connecting flange plate (8) away from the water delivery pipe (3) is provided with a fourth storage groove (9), the inside of the fourth storage groove (9) is provided with a sealing ring (10), and the inner wall of the sealing ring (10) is fixedly connected with a filter screen (11).

4. A spray device for a grinder as claimed in claim 1, wherein: The rotating assembly (2) comprises a circular turntable (201), the circular turntable (201) is provided with a third storage groove (202), the spraying assembly (4) is located in the inside of the third storage groove (202), the upper surface of the circular turntable (201) is provided with an annular groove (203), the end face tooth disc (6) is located in the inside of the annular groove (203), and the outer wall of the circular turntable (201) is circumferentially provided with a sliding groove (204), and one end of the L-shaped reinforcing head (7) is located in the inside of the sliding groove (204).

5. A spray device for a grinder as claimed in claim 2, wherein: The driving assembly (5) comprises a motor (501) located in the inside of the second storage groove (104), the output end of the motor (501) is fixedly connected with a gear (502), and the outer wall of the gear (502) is in meshing with the top of the end face tooth disc (6).

6. A spray device for a grinder as claimed in claim 4, wherein: The spraying assembly (4) comprises a connecting head (401) located in the inside of the third storage groove (202), the top end of the connecting head (401) is rotatably connected with one end of the water delivery pipe (3), the lower end surface of the connecting head (401) is fixedly connected with a water delivery pipe (402), and the bottom of the water delivery pipe (402) is uniformly fixedly connected with a plurality of water spraying heads (403).

7. A spray device for a grinder as claimed in claim 4, wherein: The inner wall bottom of the L-shaped reinforcing head (7) is provided with a storage hole (12), the inside of the storage hole (12) is provided with a ball (13), and the top of the ball (13) is in contact with the inner wall of the circular turntable (201).

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