Automatic magnetic pole block drilling device with material pushing function

Abstract

The utility model relates to the technical field of magnetic pole block machining, in particular to an automatic magnetic pole block drilling device with a material pushing function, which comprises a workbench, a material frame is connected to the workbench, a material groove for stacking raw materials is formed in the material frame, a through groove for the raw materials to pass through is formed in the bottom of the material frame, and a clamping box is slidably arranged on the workbench. The clamping box can be clamped outside the edge of one side of a raw material, the bottom face in the clamping box and the table top of the workbench are located in the same plane, a groove used for containing the clamping box is formed in the workbench, a material pushing assembly used for pushing the raw material out of the through groove into the clamping box is arranged on the workbench, a material guiding opening is formed in the workbench, and the material guiding opening is rotationally connected with a material guiding plate. A rotating assembly for rotating the material guiding plate is arranged on the workbench, a material discharging assembly is arranged on the workbench, and a drilling mechanism is further arranged on the workbench. The drilling device has the effects that the drilling device can achieve automatic feeding and stably clamp and fix the magnetic pole blocks, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of magnetic pole block processing technology, and particularly relates to an automatic drilling device for magnetic pole blocks with a material pushing function. Background Technique

[0002] The magnetic pole block is a cuboid with arc-shaped fins 16. When in use, a through hole needs to be opened in the center of the magnetic pole block. The traditional method for opening a through hole in the center of the magnetic pole is as follows: Manually use a clamping device to clamp the magnetic pole on a drilling machine for drilling. Since the magnetic pole has arc-shaped fins, when using a traditional fixture for clamping, the clamping is not firm, and it is easy to break away from the fixture during drilling, posing a safety hazard to the operator. In addition, the traditional fixture is prone to damaging the fins of the magnetic pole, affecting the use of the magnetic pole. Moreover, the time for manually installing and clamping the magnetic pole is long, the working efficiency of magnetic pole drilling is low, the working intensity of the operator is large, and some magnetic poles need to be fixed by screws during drilling, which is cumbersome, time-consuming and laborious. Content of the Utility Model

[0003] In order to enable the drilling device to automatically feed materials and stably clamp and fix the magnetic pole block, and improve the processing efficiency, the present application provides an automatic drilling device for magnetic pole blocks with a material pushing function.

[0004] An automatic drilling device for magnetic pole blocks with a material pushing function provided by the present application adopts the following technical solution:

[0005] An automatic drilling device for magnetic pole blocks with a material pushing function includes a workbench, a material rack is connected to the workbench, the material rack is arranged in a direction perpendicular to the workbench, a material groove for stacking raw materials is opened on the material rack, the material groove is arranged along the height direction of the material rack, a through groove for the raw materials to pass through is opened at the bottom of the material rack, a clamping box is slidably arranged on the workbench, the clamping box can be clamped outside the edge of one side of the raw material, the bottom surface in the clamping box is in the same plane as the tabletop of the workbench, a groove for placing the clamping box is opened on the workbench, a material pushing assembly for pushing the raw material out of the through groove into the clamping box is arranged on the workbench, a material guiding port is opened on the workbench, the material guiding port is located between the material rack and the clamping box, a material guiding plate is rotatably connected to the material guiding port, a rotating assembly for driving the material guiding plate to rotate is arranged on the workbench, a discharging assembly for pushing the drilled raw material to the material guiding port is arranged on the workbench, and a drilling mechanism for drilling is further arranged on the workbench.

[0006] Preferably, the material pushing assembly includes a first pushing cylinder, a first pushing plate and a rubber block. The first pushing cylinder is connected to the workbench, the first pushing plate is connected to the end of the piston rod of the first pushing cylinder, the first pushing plate is slidably clamped in the through groove, and the rubber block is connected to the first pushing plate, and the rubber block is located at the end of the first pushing plate facing the clamping box.

[0007] Preferably, a guide plate is connected to the workbench. The guide plate is arranged along the moving direction of the magnetic pole block, and one guide plate is provided on each side of the moving path of the magnetic pole block.

[0008] Preferably, the rotating assembly includes a connecting shaft, a first hinge seat, a second hinge seat and a pushing electric cylinder. The connecting shaft passes through the workbench, and a connecting hole for the connecting shaft to pass through is formed in the workbench. One end of the material guiding plate passes through the connecting shaft, and a through hole for the connecting shaft to pass through is formed in the material guiding plate. The first hinge seat is connected to the material guiding plate, and the first hinge seat is located on the side of the bottom of the material guiding plate away from the connecting shaft. The second hinge seat is connected to the bottom of the workbench, and the pushing electric cylinder is connected between the first hinge seat and the second hinge seat through a pin shaft.

[0009] Preferably, the discharging assembly includes a second pushing cylinder and a second pushing plate. The second pushing cylinder is connected to the workbench, the piston rod of the second pushing cylinder is arranged towards the direction of the cartridge, the second pushing plate is connected to the piston rod of the second pushing cylinder, and a clamping groove for the second pushing plate to pass through is formed in the cartridge.

[0010] Preferably, the drilling mechanism includes a fixed frame, a hydraulic cylinder, a mounting frame, a drilling motor, a drill bit, a connecting plate and a high-pressure spray head. The fixed frame is connected to the workbench, and the fixed frame is arranged in an inverted "U" shape. The hydraulic cylinder is connected to the fixed frame, the mounting frame is connected to the end of the piston rod of the hydraulic cylinder passing through the fixed frame, the drilling motor is connected to the mounting frame, the drill bit is connected to the end of the output shaft of the drilling motor passing through the mounting frame, the drill bit is located above the cartridge, the connecting plate is connected to the mounting frame, and the high-pressure spray head is connected to the connecting plate. The high-pressure spray head is arranged along the direction towards the drill bit.

[0011] In summary, the present application includes the following beneficial technical effects:

[0012] An automatic drilling device for magnetic pole blocks with a material pushing function provided by the utility model includes a workbench, a material rack, a cartridge, a material pushing assembly, a material guiding plate, a rotating assembly, a discharging assembly and a drilling mechanism. During operation, the magnetic pole blocks are placed in the material grooves of the material rack. When feeding, the magnetic pole blocks at the bottom of the material rack are pushed out of the material rack through the material pushing assembly and pushed into the cartridge, and the magnetic pole blocks are fixed in cooperation with the cartridge. Then, the magnetic pole blocks are drilled by the drilling mechanism. After the drilling operation is completed, the material guiding plate is rotated by the rotating assembly to open the material guiding opening on the workbench. Finally, the processed magnetic pole blocks are pushed to the material guiding opening for discharging by the discharging assembly. There is no need for manual clamping of the magnetic pole blocks, and stable feeding and discharging can be achieved, so that the drilling device can automatically feed and stably clamp and fix the magnetic pole blocks, and the processing efficiency is improved. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of an automatic drilling device for magnetic pole blocks with a material pushing function in an embodiment of the present application;

[0014] Figure 2 It is a schematic diagram for embodying the rotating assembly in an embodiment of the present application;

[0015] Figure 3 is Figure 1 The enlarged view of part A in

[0016] Explanation of reference numerals: 1, workbench; 11, material rack; 111, material groove; 12, card box; 13, material guiding port; 131, material guiding plate; 14, guiding plate; 2, material pushing assembly; 21, first pushing cylinder; 22, first pushing plate; 23, rubber block; 3, rotating assembly; 31, connecting shaft; 32, first hinge seat; 33, second hinge seat; 34, pushing electric cylinder; 4, material discharging assembly; 41, second pushing cylinder; 42, second pushing plate; 5, drilling mechanism; 51, fixing frame; 52, hydraulic cylinder; 53, mounting frame; 54, drilling motor; 55, drill bit; 56, connecting plate; 57, high-pressure spray head. Detailed implementation manners

[0017] In order to enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the solution in the embodiments of the present utility model with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] An embodiment of the present application discloses an automatic drilling device for magnetic pole blocks with a material pushing function. Refer to Figure 1 、 Figure 2 and Figure 3 , the automatic drilling device for magnetic pole blocks with a material pushing function includes a workbench 1, a material rack 11 is connected to the workbench 1, the material rack 11 is arranged in a direction perpendicular to the workbench 1, a material groove 111 for stacking raw materials is opened on the material rack 11, the material groove 111 is arranged along the height direction of the material rack 11, a through groove for the raw materials to pass through is opened at the bottom of the material rack 11, a clamping box 12 is slidably arranged on the workbench 1, the clamping box 12 can be clamped outside the edge of one side of the raw material, the bottom surface in the clamping box 12 is in the same plane as the tabletop of the workbench 1, a groove for placing the clamping box 12 is opened on the workbench 1, a material pushing component 2 for pushing the raw material out of the through groove into the clamping box 12 is arranged on the workbench 1, a material guiding port 13 is opened on the workbench 1, the material guiding port 13 is located between the material rack 11 and the clamping box 12, a material guiding plate 131 is rotatably connected to the material guiding port 13, a rotating component 3 for driving the material guiding plate 131 to rotate is arranged on the workbench 1, a discharging component 4 for pushing the drilled raw material to the material guiding port 13 is arranged on the workbench 1, and a drilling mechanism 5 for drilling is further arranged on the workbench 1.

[0020] The material pushing component 2 includes a first pushing cylinder 21, a first pushing plate 22 and a rubber block 23. The first pushing cylinder 21 is connected to the workbench 1, the first pushing plate 22 is connected to the end of the piston rod of the first pushing cylinder 21, the first pushing plate 22 is slidably clamped in the through groove, the rubber block 23 is connected to the first pushing plate 22, the rubber block 23 is located at the end of the first pushing plate 22 facing the clamping box 12. When pushing the material, the first pushing cylinder 21 pushes the first pushing plate 22 and the rubber block 23 to move, which can push the magnetic pole block at the bottom of the material rack 11 out of the through groove, and the next magnetic pole block of the pushed-out magnetic pole block abuts against the first pushing plate 22 and will not fall. When the first pushing plate 22 and the rubber block 23 reset, the next magnetic pole block drops to the bottom of the material groove 111 and can be pushed out in sequence.

[0021] A guiding plate 14 is connected to the workbench 1, the guiding plate 14 is arranged along the moving direction of the magnetic pole block, and one guiding plate 14 is arranged on each side of the moving path of the magnetic pole block. By setting the guiding plate 14 to limit the lateral movement of the magnetic pole block, it is beneficial to ensure the stability of the movement of the magnetic pole block and the accuracy of subsequent clamping into the clamping box 12.

[0022] The rotating assembly 3 includes a connecting shaft 31, a first hinge seat 32, a second hinge seat 33 and a pushing electric cylinder 34. The connecting shaft 31 passes through the workbench 1. A connecting hole for the connecting shaft 31 to pass through is formed on the workbench 1. One end of the material guiding plate 131 passes through the connecting shaft 31. A through hole for the connecting shaft 31 to pass through is formed on the material guiding plate 131. The first hinge seat 32 is connected to the material guiding plate 131. The first hinge seat 32 is located on the side of the bottom of the material guiding plate 131 away from the connecting shaft 31. The second hinge seat 33 is connected to the bottom of the workbench 1. The pushing electric cylinder 34 is connected between the first hinge seat 32 and the second hinge seat 33 by a pin shaft. When pushing the material and drilling, the pushing electric cylinder 34 pushes the material guiding plate 131 to the horizontal position to provide support for the magnetic pole block. When the drilling is completed, the pushing electric cylinder 34 retracts the piston rod. Under the cooperation of the first hinge seat 32 and the second hinge seat 33, the material guiding plate 131 can rotate and open with the connecting shaft 31 as the center, so that the magnetic pole block can slide out from the material guiding port 13 along the material guiding plate 131.

[0023] The discharging assembly 4 includes a second pushing cylinder 41 and a second pushing plate 42. The second pushing cylinder 41 is connected to the workbench 1. The piston rod of the second pushing cylinder 41 is arranged towards the direction of the cartridge 12. The second pushing plate 42 is connected to the piston rod of the second pushing cylinder 41. A slot for the second pushing plate 42 to pass through is formed on the cartridge 12. When the drilling of the magnetic pole block is completed, the second pushing cylinder 41 drives the second pushing plate 42 to move, and the magnetic pole block is pushed by the second pushing plate 42 to move to the material guiding port 13 for discharging.

[0024] The drilling mechanism 5 includes a fixing frame 51, a hydraulic cylinder 52, a mounting frame 53, a drilling motor 54, a drill bit 55, a connecting plate 56 and a high-pressure nozzle 57. The fixing frame 51 is connected to the workbench 1. The fixing frame 51 is arranged in an inverted “U” shape. The hydraulic cylinder 52 is connected to the fixing frame 51. The mounting frame 53 is connected to the end of the piston rod of the hydraulic cylinder 52 passing through the fixing frame 51. The drilling motor 54 is connected to the mounting frame 53. The drill bit 55 is connected to the end of the output shaft of the drilling motor 54 passing through the mounting frame 53. The drill bit 55 is located above the cartridge 12. The connecting plate 56 is connected to the mounting frame 53. The high-pressure nozzle 57 is connected to the connecting plate 56. The high-pressure nozzle 57 is arranged along the direction towards the drill bit 55. The high-pressure nozzle 57 is externally connected to a gas supply device. Since the gas supply device is a prior art, it will not be described in detail here. When drilling, the drilling motor 54 is turned on to drive the drill bit 55 to rotate. Then, the hydraulic cylinder 52 drives the mounting frame 53 and the above components to descend, so that the drill bit 55 drills the magnetic pole block. At the same time, the gas supply device blows air at the drilling position of the drill bit 55 through the high-pressure nozzle 57 to remove the waste chips and avoid the waste chips affecting the drilling operation.

[0025] The implementation principle of an automatic drilling device for magnetic pole blocks with a material pushing function in an embodiment of this application is as follows: During operation, place the magnetic pole block in the material groove 111 of the material rack 11. When feeding, drive the first push plate 22 and the rubber block 23 to move through the first pushing cylinder 21, push the magnetic pole block out of the through groove, and push the magnetic pole block into the clamping box 12 to cooperate with the clamping box 12 to fix the magnetic pole block. Then, turn on the drilling motor 54 to drive the drill bit 55 to rotate. Next, drive the mounting frame 53 and the upper components to descend by the hydraulic cylinder 52, so that the drill bit 55 drills the magnetic pole block. At the same time, the air supply device blows air at the position where the drill bit 55 drills through the high-pressure nozzle 57 to remove the waste chips and prevent the waste chips from affecting the drilling operation. When the drilling operation is completed, retract the piston rod of the pushing electric cylinder 34. With the cooperation of the first hinge seat 32 and the second hinge seat 33, the guide plate 131 can rotate around the connecting shaft 31 to open the material guide port 13 on the workbench 1. Finally, drive the second push plate 42 to move through the second pushing cylinder 41, and push the magnetic pole block to move to the material guide port 13 for discharge through the second push plate 42.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art in this technical field, several improvements and refinements made without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An automatic drilling device for magnetic pole blocks with a material pushing function, characterized in that: It includes a workbench (1), on which a material rack (11) is connected. The material rack (11) is arranged perpendicular to the workbench (1). A material groove (111) for stacking raw materials is formed on the material rack (11). The material groove (111) is arranged along the height direction of the material rack (11). A through groove for the raw materials to pass through is formed at the bottom of the material rack (11). A card box (12) is slidably arranged on the workbench (1). The card box (12) can be clamped outside the edge on one side of the raw material. The bottom surface inside the card box (12) is in the same plane as the tabletop of the workbench (1). A groove for placing the card box (12) is formed on the workbench (1). A pushing component (2) for pushing the raw material out of the through groove into the card box (12) is arranged on the workbench (1). A material guiding port (13) is formed on the workbench (1). The material guiding port (13) is located between the material rack (11) and the card box (12). A material guiding plate (131) is rotatably connected to the material guiding port (13). A rotating component (3) for driving the material guiding plate (131) to rotate is arranged on the workbench (1). A discharging component (4) for pushing the drilled raw material to the material guiding port is arranged on the workbench (1). A drilling mechanism (5) for drilling is also arranged on the workbench (1).

2. The automatic drilling device for magnetic pole blocks with a material pushing function according to claim 1, wherein: The pushing component (2) includes a first pushing air cylinder (21), a first pushing plate (22) and a rubber block (23). The first pushing air cylinder (21) is connected to the workbench (1). The first pushing plate (22) is connected to the end of the piston rod of the first pushing air cylinder (21). The first pushing plate (22) is slidably clamped in the through groove. The rubber block (23) is connected to the first pushing plate (22). The rubber block (23) is located at the end of the first pushing plate (22) facing the card box (12).

3. The automatic drilling device for magnetic pole blocks with a material pushing function according to claim 1, characterized in that: A guiding plate (14) is connected to the workbench (1). The guiding plate (14) is arranged along the moving direction of the magnetic pole block. One guiding plate (14) is respectively arranged on both sides of the moving path of the magnetic pole block.

4. The automatic drilling device for magnetic pole blocks with a material pushing function according to claim 1, characterized in that: The rotating component (3) includes a connecting shaft (31), a first hinge seat (32), a second hinge seat (33) and a pushing electric cylinder (34). The connecting shaft (31) passes through the workbench (1). A connecting hole for the connecting shaft (31) to pass through is formed on the workbench (1). One end of the material guiding plate (131) passes through the connecting shaft (31). A through hole for the connecting shaft (31) to pass through is formed on the material guiding plate (131). The first hinge seat (32) is connected to the material guiding plate (131). The first hinge seat (32) is located on the bottom side of the material guiding plate (131) far from the connecting shaft (31). The second hinge seat (33) is connected to the bottom of the workbench (1). The pushing electric cylinder (34) is connected between the first hinge seat (32) and the second hinge seat (33) through a pin shaft.

5. The automatic drilling device for magnetic pole blocks with a material pushing function according to claim 1, characterized in that: The blanking component (4) includes a second pushing cylinder (41) and a second pushing plate (42). The second pushing cylinder (41) is connected to the workbench (1), the piston rod of the second pushing cylinder (41) is arranged towards the cartridge (12), the second pushing plate (42) is connected to the piston rod of the second pushing cylinder (41), and a slot for the second pushing plate (42) to pass through is formed on the cartridge (12).

6. The automatic drilling device for magnetic pole blocks with a material pushing function according to claim 1, characterized in that: The drilling mechanism (5) includes a fixing frame (51), a hydraulic cylinder (52), a mounting frame (53), a drilling motor (54), a drill bit (55), a connecting plate (56) and a high-pressure nozzle (57). The fixing frame (51) is connected to the workbench (1), the fixing frame (51) is arranged in an inverted "U" shape, the hydraulic cylinder (52) is connected to the fixing frame (51), the mounting frame (53) is connected to the end of the piston rod of the hydraulic cylinder (52) passing through the fixing frame (51), the drilling motor (54) is connected to the mounting frame (53), the drill bit (55) is connected to the end of the output shaft of the drilling motor (54) passing through the mounting frame (53), the drill bit (55) is located above the cartridge (12), the connecting plate (56) is connected to the mounting frame (53), the high-pressure nozzle (57) is connected to the connecting plate (56), and the high-pressure nozzle (57) is arranged along the direction towards the drill bit (55).

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