Positioning anti-deviation magnetic material drilling machining device

Abstract

The invention discloses a positioning anti-deviation magnetic material drilling machining device, and belongs to the technical field of magnetic material machining. The device comprises a conveying belt assembly, a plurality of sets of positioning plates used for separating the magnetic blocks are fixedly arranged on the conveying belt assembly at equal intervals, a plurality of sets of positioning sliding grooves matched with the magnetic blocks in size are formed in one side of the conveying belt assembly, and a drilling mechanism used for drilling the magnetic blocks is arranged on one sides of the positioning sliding grooves; and the lubricating and cooling assembly is used for cooling and lubricating the magnetic block. When the device is used, the five groups of pushing mechanisms are started in parallel, the first group pushes the first magnetic block in each column into the positioning sliding groove, the subsequent groups sequentially process the subsequent magnetic blocks, and the magnetic blocks in each column are rapidly emptied. And during drilling, the conveying belt is started to continuously drive the next row of magnetic blocks to be aligned with the electric telescopic rod, so that the waiting time is greatly saved, the idle period of equipment is shortened, the drilling work can be continuously and efficiently carried out, and the overall drilling efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of magnetic material processing, and in particular to a positioning and anti-deviating magnetic material drilling processing device. Background Art

[0002] Magnetic material processing refers to the process of transforming magnetic raw materials into magnetic products with specific shapes, sizes, and properties through a series of processes. Magnetic materials are often used in components such as inductors and transformers. Processing these materials often requires drilling. The purpose of drilling is to facilitate the passage of wires or to secure and install the magnetic material.

[0003] Before drilling, the magnetic material needs to be firmly fixed to prevent the material from moving during the drilling process. Currently, when fixing the magnetic material, the magnetic material needs to be placed in the jaws of flat-nose pliers. By rotating the screw on the jaws, the jaws on both sides gradually approach and clamp the material, relying on the friction between the jaws and the material to fix it.

[0004] This method of securing magnetic materials with flat-nose pliers has significant drawbacks. The clamping force is difficult to control and relies entirely on operator experience. Too little force can loosen the material during drilling, resulting in misaligned holes. Excessive force can cause the magnetic material to break during drilling, rendering it scrapped. Installation is also inefficient, as each time the material is placed, the screw must be manually rotated to tighten the jaws. This cumbersome process significantly slows down production. Summary of the Invention

[0005] The invention provides a positioning anti-deviating magnetic material drilling processing device, which can solve the problems in the prior art of difficultly controlling the clamping force and low installation efficiency when fixing the magnetic material with flat-nosed pliers.

[0006] A positioning and anti-deviating magnetic material drilling processing device includes a conveyor belt assembly, on which a plurality of positioning plates for separating magnetic blocks are fixedly arranged at equal intervals, one side of the conveyor belt assembly is provided with a plurality of positioning slots adapted to the size of the magnetic blocks, one side of the positioning slots is provided with a drilling mechanism for drilling holes in the magnetic blocks, and a lubricating cooling assembly for cooling and lubricating the magnetic blocks, the other side of the conveyor belt assembly is provided with a plurality of pushing mechanisms for pushing the magnetic blocks between the positioning plates into the corresponding positioning slots, and the other side of the positioning slots is provided with a blocking mechanism for positioning the magnetic blocks.

[0007] As a further solution of the present invention: the distances between two adjacent groups of positioning slots are the same.

[0008] As a further solution of the present invention: each group of the pushing mechanisms includes a first lifting device fixedly arranged on the side of the conveyor belt assembly away from the positioning slide groove, the first lifting device is fixedly provided with an electric telescopic rod, and the telescopic end of the electric telescopic rod is fixedly connected to a push plate.

[0009] As a further solution of the present invention: the telescopic end of the electric telescopic rod is fixedly connected to the upper end of the push plate.

[0010] As a further solution of the present invention: guide slopes are provided on both sides of the entry end of the positioning chute.

[0011] As a further solution of the present invention: the blocking mechanism includes a second lifting device arranged on one side of the positioning slide, the lifting end of the second lifting device is fixedly connected to a limit plate, and the limit plate is slidably matched with the output end of the positioning slide.

[0012] As a further solution of the present invention: a material guide trough is provided in front of the output end of each group of the positioning chute, and the limit plate is slidably fitted between the positioning chute and the material guide trough.

[0013] As a further solution of the present invention: a material collecting and conveying assembly is arranged parallel to one side of the conveyor belt assembly, the end of each group of the guide troughs is located on the material collecting and conveying assembly, and a baffle is arranged on the side of the material collecting and conveying assembly away from the guide trough to prevent the magnetic block from detaching from the material collecting and conveying assembly.

[0014] As a further solution of the present invention: each group of the drilling mechanisms includes a longitudinal slide rail arranged on one side of the corresponding positioning slide groove, and the longitudinal slide rail is equipped with a drilling device.

[0015] As a further solution of the present invention: the conveying surface of the conveyor belt assembly is coated with a smooth coating.

[0016] Beneficial effects of the present invention:

[0017] 1. When using this invention, a worker places magnetic blocks between adjacent positioning plates. After the conveyor belt is activated, the magnetic blocks are moved to the appropriate position. Five groups of push mechanisms are activated in parallel. The first group pushes the first magnetic block in each column into the positioning chute. Subsequent groups process subsequent magnetic blocks in turn, quickly clearing each column of magnetic blocks. During drilling, the conveyor belt is activated, continuously driving the next column of magnetic blocks to align with the electric telescopic rod. This significantly reduces waiting time and equipment idle time, allowing drilling work to be carried out continuously and efficiently, thereby improving overall drilling efficiency.

[0018] 2. When the present invention is in use, before the magnetic block is pushed into the positioning chute, the second lifting device in the blocking mechanism drives the limit plate upward, blocking the output end of the positioning chute. Once the magnetic block enters the positioning chute, it is precisely fixed between the positioning chute, the limit plate, and the push plate, forming a stable positioning state, effectively preventing the magnetic block from shifting during drilling. The stable working environment and precise positioning ensure smooth drilling operations and improve product qualification rates. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a positioning and anti-drift magnetic material drilling processing device provided by the present invention;

[0020] Figure 2 A schematic structural diagram of a material collection and conveying assembly of a positioning and anti-drift magnetic material drilling device provided by the present invention;

[0021] Figure 3 A schematic diagram of the structure of a material guide trough of a positioning and anti-drift magnetic material drilling processing device provided by the present invention;

[0022] Figure 4 A schematic diagram of the positioning chute structure of a positioning anti-deviating magnetic material drilling processing device provided by the present invention;

[0023] Figure 5 A schematic diagram of the distribution structure of magnetic blocks on a conveyor belt assembly in a positioning and anti-deviating magnetic material drilling processing device provided by the present invention;

[0024] Figure 6 A schematic diagram of the pushing sequence of magnetic blocks in a positioning and anti-deviating magnetic material drilling processing device provided by the present invention.

[0025] Description of reference numerals:

[0026] 1. Conveyor belt assembly; 101. Positioning plate; 2. Magnetic block; 3. Drilling mechanism; 301. Longitudinal slide rail; 302. Drilling device; 4. Positioning chute; 401. Guide slope; 5. Pushing mechanism; 501. First lifting device; 502. Electric telescopic rod; 503. Push plate; 6. Blocking mechanism; 601. Second lifting device; 602. Limiting plate; 7. Material collection and conveying assembly; 701. Baffle; 8. Material guide chute. DETAILED DESCRIPTION

[0027] The specific embodiments of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0028] like Figures 1 to 6As shown, an embodiment of the present invention provides a positioning and anti-drifting magnetic material drilling processing device, comprising a conveyor belt assembly 1, on which a plurality of positioning plates 101 for separating magnetic blocks 2 are fixedly arranged at equal intervals. Figure 5 During the production process, the staff can place the magnetic block 2 between adjacent positioning plates 101 in sequence, and use the positioning plates 101 to achieve preliminary positioning of the magnetic block 2 on the conveyor belt assembly 1.

[0029] One side of the conveyor belt assembly 1 is provided with multiple groups of positioning slots 4 that are adapted to the size of the magnetic block 2, such as Figure 4 As shown. After the magnetic block 2 is placed, it will move with the movement of the conveyor assembly 1. When the magnetic block 2 moves to the appropriate position, the magnetic block 2 can enter the positioning chute 4 under the action of the pushing mechanism 5. A drilling mechanism 3 for drilling the magnetic block 2 and a lubricating and cooling assembly for cooling and lubricating the magnetic block 2 are provided on one side of the positioning chute 4 (shown and marked in the figure). During the drilling process, a large amount of heat is generated due to the high-speed friction between the drill bit and the magnetic block 2, and the friction force is relatively large. The lubricating and cooling assembly is responsible for outputting lubricating fluid to the inside of the positioning chute 4. The lubricating fluid can not only reduce the friction force, but also take away the heat, thereby ensuring the drilling effect and reducing the possibility of local cracking of the magnetic block 2 due to heat during drilling.

[0030] On the other side of the conveyor assembly 1 are multiple sets of pushing mechanisms 5 for pushing the magnetic blocks 2 between the positioning plates 101 into the corresponding positioning chutes 4. On the other side of the positioning chutes 4 are blocking mechanisms 6 for positioning the magnetic blocks 2. The pushing mechanisms 5 are responsible for pushing the magnetic blocks 2 into the positioning chutes 4. Once the magnetic blocks 2 enter the positioning chutes 4, the blocking mechanisms 6 and the positioning chutes 4 work together to accurately position the magnetic blocks 2, enabling parallel drilling and greatly improving production efficiency.

[0031] The distance between two adjacent groups of positioning slots 4 is the same. In a specific embodiment, Figure 1 As shown, there are five groups of positioning slots 4, and the spacing between the positioning plates 101 is one unit, so the distance between two adjacent groups of positioning slots 4 is five units. On the conveyor belt assembly 1, six adjacent positioning plates 101 form a column, and five magnetic blocks 2 can be placed in each column. The first group of pushing mechanisms 5 will push the first magnetic block 2 in each column to the corresponding positioning slot 4. At this time, the position of the first magnetic block 2 in each subsequent column will be empty; then, the second group of pushing mechanisms 5 will push the second magnetic block 2 in each column to the corresponding positioning slot 4. Similarly, the position of the second magnetic block 2 in each subsequent column will become empty; the third group of pushing mechanisms 5 will push the third magnetic block 2 in each column to the corresponding positioning slot 4, and so on, thereby realizing the emptying of all magnetic blocks 2 in each column. For specific effects, please refer to Figure 5 .

[0032] In order to facilitate those skilled in the art to understand the pushing process of the magnetic block 2, as shown in FIG. Figure 6 As shown, a, b, c, d, and e are the positions of the five groups of pushing mechanisms 5, and consecutive 1 to 5 belong to the same column. The pushing mechanism a in the pushing mechanism 5 will push the first magnetic block 2 in each column into the corresponding positioning chute 4. After the pushing is completed, the position of the first magnetic block 2 in each subsequent column is empty; the pushing mechanism b in the pushing mechanism 5 will then push the second magnetic block 2 in each column into the corresponding positioning chute 4. After the pushing is completed, the position of the second magnetic block 2 in each subsequent column is empty; the pushing mechanism c in the pushing mechanism 5 will push the third magnetic block 2 in each column into the corresponding positioning chute 4. The position of the third magnetic block 2 in each subsequent column also becomes empty; and so on and so forth in this order, ultimately achieving the goal of clearing all the magnetic blocks 2 in each column.

[0033] The conveying surface of the conveyor belt assembly 1 is coated with a smooth coating, such as polytetrafluoroethylene, which is used to reduce the friction coefficient. It can effectively reduce the friction force exerted on the magnetic block 2 during the pushing process, making the pushing of the magnetic block 2 smoother and reducing problems such as surface damage or position displacement of the magnetic block 2 caused by friction.

[0034] In one specific embodiment, each set of pushing mechanisms 5 includes a first lifting device 501 fixedly mounted on the side of the conveyor belt assembly 1 away from the positioning chute 4. A motorized telescopic rod 502 is fixedly mounted on the first lifting device 501. The telescopic end of the motorized telescopic rod 502 is fixedly connected to a push plate 503, which is also fixedly connected to the upper end of the push plate 503. When the magnetic block 2 moves along with the conveyor belt assembly 1 to a position aligned with the corresponding push plate 503, the motorized telescopic rod 502 begins to operate, pushing the push plate 503 forward, thereby pushing the corresponding magnetic block 2 into the corresponding positioning chute 4. The drilling mechanism 3 then drills the magnetic block 2, while the conveyor belt assembly 1 continues to drive the next row of magnetic blocks 2 in the corresponding position to align with the motorized telescopic rod 502. After drilling is complete, the electric telescopic rod 502 continues to extend, ejecting the polished magnetic block 2 from the positioning chute 4. The first lifting device 501 then drives the electric telescopic rod 502 upward, raising the bottom of the push plate 503 above the top of the magnetic block 2. This allows the electric telescopic rod 502 to retract and retract the push plate 503, preventing the bottom of the push plate 503 from contacting the magnetic block 2. After the retraction is complete, the first lifting device 501 retracts, driving the push plate 503 back to its original position, realigning the corresponding magnetic block 2 and preparing to push the next set of magnetic blocks 2. To prevent the edges of the magnetic blocks 2 from contacting and pressuring against the sidewalls of the positioning chute 4 during pushing, potentially causing the edges of the magnetic blocks 2 to break, guide ramps 401 are provided on both sides of the entry end of the positioning chute 4. These guide ramps 401 guide the magnetic blocks 2, ensuring smooth entry into the positioning chute 4.

[0035] In one embodiment, each drilling mechanism 3 includes a longitudinal rail 301 disposed on one side of a corresponding positioning slot 4, and a drilling device 302 is provided on the longitudinal rail 301. When the magnetic block 2 is pushed into the positioning slot 4, the longitudinal rail 301 drives the drilling device 302 to move downward along the longitudinal rail 301, and the drill bit on the drilling device 302 contacts the magnetic block 2, thereby completing the drilling operation on the magnetic block 2.

[0036] In a specific embodiment, a guide trough 8 is provided in front of the output end of each group of positioning chutes 4, and the blocking mechanism 6 includes a second lifting device 601 provided on one side of the positioning chute 4. The lifting end of the second lifting device 601 is fixedly connected to a limit plate 602, and the limit plate 602 is slidably fitted between the positioning chute 4 and the guide trough 8. Figure 3Before the magnetic block 2 is pushed into the positioning chute 4, the second lifting device 601 drives the limit plate 602 upward. This upward movement blocks the output end of the positioning chute 4. The magnetic block 2 is then pushed into the positioning chute 4. At this point, the magnetic block 2 is secured between the positioning chute 4, the limit plate 602, and the push plate 503, creating a relatively stable positioning state, facilitating the drilling operation of the drilling mechanism 3. After drilling is completed, the second lifting device 601 drives the limit plate 602 downward, opening the output end of the positioning chute 4. The electric telescopic rod 502 continues to extend, and the drilled magnetic block 2 is then fed into the guide chute 8.

[0037] A material collection and conveying assembly 7 is installed parallel to one side of the conveyor belt assembly 1. Each set of guide troughs 8 terminates on the material collection and conveying assembly 7. The material collection and conveying assembly 7 is used to receive magnetic blocks 2 that have fallen from the guide troughs 8 and convey them to the material collection area. A baffle 701 is installed on the side of the material collection and conveying assembly 7 away from the guide troughs 8 to prevent the magnetic blocks 2 from escaping from the material collection and conveying assembly 7. Once the magnetic blocks 2 enter the guide troughs 8, they slide down onto the material collection and conveying assembly 7 under the influence of gravity. The baffle 701 prevents the magnetic blocks 2 from falling off the material collection and conveying assembly 7 during the conveying process, ensuring that the magnetic blocks 2 reach the material collection area smoothly.

[0038] Working Principle: A worker places magnetic blocks 2, one by one, between adjacent positioning plates 101 on the conveyor assembly 1. The positioning plates 101 initially position the magnetic blocks 2 on the conveyor assembly 1. The conveyor assembly 1 starts, and the magnetic blocks 2 begin to move along the conveyor belt. When the magnetic blocks 2 are in the desired position, the pushing mechanism 5 activates. The first lifting device 501 in the first set of pushing mechanisms 5 activates, raising the electric telescopic rod 502 to the desired height. The electric telescopic rod 502 pushes the push plate 503 forward, pushing the first magnetic block 2 in each column into its corresponding positioning slot 4. Once this is done, the position for the first magnetic block 2 in each subsequent column becomes vacant. The second set of pushing mechanisms 5 then repeats this process, pushing the second magnetic block 2 in each column into its corresponding positioning slot 4. The position for the second magnetic block 2 in each subsequent column becomes vacant. Similarly, the third, fourth, and fifth sets of pushing mechanisms 5 push the third, fourth, and fifth magnetic blocks 2 in each column into their corresponding positioning slots 4, ultimately clearing all magnetic blocks 2 from each column.

[0039] Before the magnetic block 2 is pushed into the positioning chute 4, the second lifting device 601 in the blocking mechanism 6 drives the limit plate 602 to move upward. After the limit plate 602 moves upward, it blocks the output end of the positioning chute 4. When the magnetic block 2 is pushed into the positioning chute 4, the magnetic block 2 is fixed between the positioning chute 4, the limit plate 602, and the push plate 503, forming a relatively stable positioning state. The longitudinal slide 301 in each set of drilling mechanisms 3 drives the drilling device 302 to move downward along the longitudinal slide 301. The drill bit on the drilling device 302 contacts the magnetic block 2, thereby completing the drilling operation of the magnetic block 2. During the drilling process, due to the high-speed friction between the drill bit and the magnetic block 2, a large amount of heat is generated, and the friction force is relatively large. The lubrication and cooling component is responsible for outputting lubricating fluid into the positioning chute 4. The lubricating fluid not only reduces friction but also removes heat, thereby ensuring the drilling effect and reducing the possibility of local cracking of the magnetic block 2 due to heat during drilling.

[0040] While the magnetic block 2 is drilling, the conveyor belt assembly 1 continues to drive the magnetic block 2 at the corresponding position in the next row to align with the electric telescopic rod 502, thereby improving time utilization.

[0041] After drilling is complete, the second lifting mechanism 601 moves the stop plate 602 downward, opening the output end of the positioning chute 4. The electric telescopic rod 502 continues to extend, feeding the drilled magnetic blocks 2 into the guide chute 8. Subsequently, the first lifting mechanism 501 moves the electric telescopic rod 502 upward, raising the bottom of the push plate 503 above the top of the magnetic blocks 2. This allows the electric telescopic rod 502 to retract and retract the push plate 503, preventing the bottom of the push plate 503 from contacting the magnetic blocks 2. Once the retraction is complete, the first lifting mechanism 501 retracts, returning the push plate 503 to its original position and realigning the corresponding magnetic blocks 2, preparing for the next set of magnetic blocks 2 to be pushed.

[0042] After the magnetic block 2 enters the guide chute 8, it will slide down to the material collecting and conveying assembly 7 under the action of gravity. One side of the material collecting and conveying assembly 7 is arranged parallel to the conveyor belt assembly 1, and the material collecting and conveying assembly 7 conveys the received magnetic block 2 to the material receiving area.

[0043] The above disclosures are only a few specific embodiments of the present invention. However, the embodiments of the present invention are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the scope of protection of the present invention.

Claims

1. A positioning and anti-deviating magnetic material drilling processing device, comprising a conveyor belt assembly (1), characterized in that: A plurality of positioning plates (101) for separating the magnetic blocks (2) are fixedly arranged at equal intervals on the conveyor belt assembly (1); a plurality of positioning slots (4) adapted to the size of the magnetic blocks (2) are arranged on one side of the conveyor belt assembly (1); a drilling mechanism (3) for drilling holes in the magnetic blocks (2) and a lubricating cooling assembly for cooling and lubricating the magnetic blocks (2) are arranged on one side of the positioning slots (4); a plurality of pushing mechanisms (5) for pushing the magnetic blocks (2) between the positioning plates (101) into the corresponding positioning slots (4) are arranged on the other side of the conveyor belt assembly (1); and a blocking mechanism (6) for positioning the magnetic blocks (2) is arranged on the other side of the positioning slots (4).

2. A positioning and anti-deviating magnetic material drilling device according to claim 1, characterized in that: The distances between two adjacent groups of positioning slots (4) are the same.

3. A positioning and anti-deviating magnetic material drilling device as claimed in claim 2, characterized in that: Each group of the pushing mechanisms (5) comprises a first lifting device (501) fixedly arranged on a side of the conveyor belt assembly (1) away from the positioning chute (4); an electric telescopic rod (502) is fixedly arranged on the first lifting device (501); and a push plate (503) is fixedly connected to the telescopic end of the electric telescopic rod (502).

4. A positioning and anti-deviating magnetic material drilling device as claimed in claim 3, characterized in that: The telescopic end of the electric telescopic rod (502) is fixedly connected to the upper end of the push plate (503).

5. The positioning and anti-deviating magnetic material drilling device according to claim 1, characterized in that: Guide slopes (401) are provided on both sides of the entry end of the positioning chute (4).

6. A positioning and anti-deviating magnetic material drilling device as claimed in claim 4, characterized in that: The blocking mechanism (6) comprises a second lifting device (601) arranged on one side of the positioning chute (4); a lifting end of the second lifting device (601) is fixedly connected to a limiting plate (602); and the limiting plate (602) is slidably fitted to the output end of the positioning chute (4).

7. A positioning and anti-deviating magnetic material drilling device as claimed in claim 6, characterized in that: A material guide groove (8) is provided in front of the output end of each group of the positioning chute (4), and the limiting plate (602) is slidably fitted between the positioning chute (4) and the material guide groove (8).

8. A positioning and anti-deviating magnetic material drilling device as claimed in claim 7, characterized in that: A material collecting and conveying assembly (7) is provided in parallel on one side of the conveyor belt assembly (1); the end of each group of the guide troughs (8) is located on the material collecting and conveying assembly (7); and a baffle (701) for preventing the magnetic block (2) from escaping from the material collecting and conveying assembly (7) is provided on the side of the material collecting and conveying assembly (7) away from the guide troughs (8).

9. The positioning and anti-deviating magnetic material drilling device according to claim 1, characterized in that: Each group of the drilling mechanisms (3) comprises a longitudinal slide rail (301) arranged on one side of the corresponding positioning slide groove (4), and a drilling device (302) is provided on the longitudinal slide rail (301).

10. The positioning and anti-deviating magnetic material drilling device according to claim 3, characterized in that: The conveying surface of the conveyor belt assembly (1) is coated with a smooth coating.

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