A conductive rod punching device

Abstract

This disclosure relates to the field of conductive rod processing technology. One embodiment of this disclosure provides a conductive rod drilling processing device, which includes: a drilling table, a drilling machine mounted on the drilling table, a drive disk mounted at the end of a swing rod, a flow collecting groove mounted on the drive disk, and processing holes arranged inside the flow collecting groove. The number of processing holes is several, and the multiple processing holes are evenly spaced and arranged at equal intervals, with the processing holes corresponding to the positions of the drilling machine. This technical solution solves the problem of traditional conductive rod drilling processing methods in the prior art, which rely heavily on manual operation or simple drilling equipment, resulting in many insurmountable drawbacks. When drilling manually, the operator needs to hold the conductive rod and align it with the drilling machine, relying on personal experience and feel to control the drilling position and depth. This method is greatly affected by human factors; differences in the technical level, physical strength, and mental state of different operators can lead to inconsistent drilling accuracy.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of conductive rod processing technology, and more specifically, to a conductive rod drilling processing apparatus. Background Technology

[0002] In modern industrial production, conductive rods are important components in key links such as power transmission and electrical equipment connection. Their quality and performance directly affect the stability and safety of the entire system. The machining of holes on conductive rods is a key process that determines their performance and adaptability, and has a profound impact on subsequent electrical connections, mechanical assembly and other processes.

[0003] Traditional methods of drilling conductive rods rely heavily on manual operation or simple drilling equipment, which has many insurmountable drawbacks. When drilling manually, operators must hold the conductive rod and align it with the drilling machine, relying on personal experience and feel to control the drilling position and depth. This method is greatly affected by human factors. Differences in the skill level, physical strength, and mental state of different operators can lead to inconsistent drilling accuracy. For example, in the processing of conductive rods with hole spacing accuracy requirements of ±0.1mm, manual drilling often fails to meet the standard, resulting in problems such as loose connections and increased contact resistance during assembly. This seriously affects conductivity, increases power transmission loss, and may even cause safety hazards. Moreover, manual operation is extremely inefficient. A skilled worker can only complete the drilling of a few dozen conductive rods per day, which is difficult to meet the needs of large-scale production.

[0004] Early simple drilling equipment, while reducing the intensity of manual labor to some extent, had limited functionality and could only process a single hole. To process multiple holes on a conductive rod, the position of the conductive rod and the equipment parameters had to be adjusted multiple times, which was tedious and time-consuming. Frequent position adjustments would also accumulate errors, further reducing drilling accuracy. When faced with conductive rods of different specifications and shapes, these devices lacked flexibility and often required customized tooling fixtures, which were costly and had poor versatility.

[0005] With the rapid development of technology and the acceleration of industrial automation, the market demand for conductive rods has exploded. At the same time, the requirements for their quality and performance are becoming increasingly stringent. In the construction of smart grids, a large number of transmission lines and substation equipment require high-performance conductive rods. Their hole processing accuracy needs to reach the micron level, and they need to have efficient mass production capabilities. However, traditional drilling processing methods are obviously no longer able to adapt to this trend. It is urgent to develop a high-precision, high-efficiency drilling processing device that can flexibly handle various specifications of conductive rods. Utility Model Content

[0006] To overcome the above-mentioned defects, the embodiments of this disclosure provide a conductive rod drilling processing device, which solves the problem that the traditional conductive rod drilling processing method in the prior art relies on manual operation or simple drilling equipment, and has many insurmountable drawbacks. When drilling manually, the operator needs to hold the conductive rod and align it with the drilling machine, and control the drilling position and depth by relying on personal experience and feel. This method is greatly affected by human factors. The differences in the technical level, physical strength and mental state of different operators will lead to the technical problem of inconsistent drilling accuracy.

[0007] According to one aspect, at least one embodiment of the present disclosure provides a conductive rod drilling apparatus, comprising:

[0008] A drilling platform, on which a drilling machine is mounted;

[0009] A multi-hole processing assembly, wherein the multi-hole processing assembly is disposed on the drilling stage;

[0010] A rotation limiting assembly is disposed on the drilling platform;

[0011] The multi-hole processing assembly includes a motor hole, which is opened on the drilling table. An output motor is installed inside the motor hole. A rotating sleeve is installed at the output end of the output motor. A swing rod is installed on the side wall of the rotating sleeve. A drive disk is installed at the end of the swing rod. A flow collecting groove is installed on the drive disk. A processing hole is installed inside the flow collecting groove. There are several processing holes, which are evenly arranged at equal intervals. The processing holes correspond to the position of the drilling machine.

[0012] As a further technical solution, the drilling platform is provided with a processing drain hole, the processing drain hole is positioned corresponding to the processing hole, and the bottom surface of the drilling platform is provided with a drain cover, the drain cover is positioned corresponding to the processing drain hole.

[0013] As a further technical solution, the rotation limiting component includes a locking plate, which is disposed on opposite sides of the swing rod. The side wall of the locking plate is provided with a locking groove, which fits into the drilling machine.

[0014] As a further technical solution, the bottom of the drive disk is provided with an annular groove, and an annular strip is embedded inside the annular groove. The lower end face of the annular strip is fixedly connected to the upper end face of the drilling platform.

[0015] As a further technical solution, the lower end face of the drilling platform is provided with a supporting leg, and the lower end face of the supporting leg is at the same height as the bottom of the output motor.

[0016] As a further technical solution, an extension block is provided on the drilling platform, and an insertion cavity is opened on the upper end surface of the extension block, and the lower end of the drilling machine is inserted into the insertion cavity.

[0017] As a further technical solution, an extended guide port is provided at the upper end of the processing drain hole, and the extended guide port is opened on the upper end face of the drilling table.

[0018] As a further technical solution, the drive disc is mounted on the upright of the drilling machine, and the drive disc has a circular structure.

[0019] The beneficial effects of the embodiments disclosed herein are as follows:

[0020] 1. In this disclosure, the device achieves automation and precision in multi-hole processing of conductive rods through the coordinated operation of the multi-hole processing component and the rotation limiting component. The output motor drives the rotating sleeve to rotate the swing rod and the drive disk, so that multiple processing holes are aligned with the drilling machine at equal intervals and in sequence, avoiding errors caused by manual adjustment. At the same time, the cooperation of the annular groove and the annular bar, as well as the limiting effect of the positioning disk, ensures the stable rotation of the drive disk, avoids hole position displacement caused by shaking during processing, and ensures the tightness of connection and reliability of electrical contact during subsequent assembly of the conductive rod.

[0021] 2. In this disclosure, the design of the machining drain hole and the exhaust shroud forms a complete waste discharge system. The expanded guide port increases the waste inflow area, allowing the metal chips and coolant generated during drilling to quickly pass through the machining hole and the machining drain hole into the exhaust shroud for discharge, thus avoiding the accumulation of waste that affects the heat dissipation of the drill bit and the machining accuracy. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0023] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0024] Figure 2 This is a cross-sectional view of the drilling platform disclosed herein;

[0025] Figure 3 This is a side view of the drive disc of this disclosure;

[0026] Figure 4 This is an isometric view of the drilling platform disclosed herein;

[0027] In the diagram: 1. Drilling table; 2. Drilling machine; 3. Multi-hole processing component; 3-1. Motor hole; 3-2. Output motor; 3-3. Rotating sleeve; 3-4. Swing rod; 3-5. Drive disc; 3-6. Collection groove; 3-7. Processing hole; 3-8. Processing drain hole; 3-9. Drain cover; 4. Rotation limit component; 4-1. Positioning disc; 4-2. Positioning groove; 4-3. Annular groove; 4-4. Annular strip; 5. Support leg; 6. Extension block; 7. Insertion cavity; 8. Extended guide port. Detailed Implementation

[0028] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0029] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0030] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0031] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0032] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0033] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0034] like Figures 1-4 As shown, it illustrates a conductive rod drilling apparatus of this disclosure, comprising:

[0035] Drilling platform 1, on which drilling machine 2 is installed;

[0036] Multi-hole processing component 3 is mounted on drilling table 1;

[0037] Rotary limiting component 4 is mounted on the drilling table 1;

[0038] The multi-hole processing component 3 includes a motor hole 3-1, which is located on the drilling table 1. An output motor 3-2 is installed inside the motor hole 3-1. A rotating sleeve 3-3 is installed at the output end of the output motor 3-2. A swing rod 3-4 is installed on the side wall of the rotating sleeve 3-3. A drive disk 3-5 is installed at the end of the swing rod 3-4. A flow collecting groove 3-6 is installed on the drive disk 3-5. A processing hole 3-7 is installed inside the flow collecting groove 3-6. There are several processing holes 3-7, which are evenly arranged at equal intervals. The processing holes 3-7 correspond to the position of the drilling machine 2.

[0039] The rotation limiting assembly 4 includes a locking plate 4-1, which is disposed on opposite sides of the swing rod 3-4. The side wall of the locking plate 4-1 is provided with a locking groove 4-2, which fits against the drilling machine 2.

[0040] In some examples, an output motor 3-2 is installed inside the motor hole 3-1 of the drilling platform 1. The output motor 3-2 is ensured to be securely installed. The power cord is connected and an insulation test is performed. A rotating sleeve 3-3 is installed on the output end of the output motor 3-2, ensuring a tight connection between the two. Using a key connection or other suitable connection method, the rotating sleeve 3-3 is ensured to rotate stably with the output motor 3-2. A swing rod 3-4 is installed on the side wall of the rotating sleeve 3-3, ensuring that the installation angle of the swing rod 3-4 meets the design requirements. The angle measuring tool is calibrated. The drive plate 3-5 is installed at the end of the swing arm 3-4, so that the positions of the flow collection groove 3-6 and the machining hole 3-7 on the drive plate 3-5 correspond to the drilling machine 2. The locating plate 4-1 is installed on the opposite sides of the swing arm 3-4, so that the locating groove 4-2 on the locating plate 4-1 fits tightly with the drilling machine 2. This can be achieved by adjusting the position and angle of the locating plate 4-1. The locating plate 4-1 is fixed on the drilling table 1 with bolts or other fixing devices to ensure that it will not loosen during the processing.

[0041] like Figures 1-4 As shown in the figure, this embodiment proposes that the drilling table 1 is provided with a processing drain hole 3-8, the processing drain hole 3-8 is corresponding to the processing hole 3-7, and the bottom surface of the drilling table 1 is provided with a drain cover 3-9, the drain cover 3-9 is corresponding to the processing drain hole 3-8.

[0042] In some examples, a machining drain hole 3-8 is made on the drilling table 1 at the position corresponding to the machining hole 3-7, and a drain cover 3-9 is installed on the bottom surface of the drilling table 1 to ensure that the position of the drain cover 3-9 corresponds accurately to the machining drain hole 3-8. The sealing of the connection is ensured by sealant or other sealing devices to prevent machining waste and coolant leakage.

[0043] For example, such as Figure 3 As shown, the bottom of the drive disk 3-5 is provided with an annular groove 4-3, and an annular strip 4-4 is embedded inside the annular groove 4-3. The lower end face of the annular strip 4-4 is fixedly connected to the upper end face of the drilling platform 1.

[0044] In some examples, an annular strip 4-4 is embedded in the annular groove 4-3 at the bottom of the drive disk 3-5, and the lower end face of the annular strip 4-4 is fixedly connected to the upper end face of the drilling platform 1 to ensure that the drive disk 3-5 is stable during rotation and will not jump up and down or deflect radially.

[0045] For example, such as Figure 1 As shown, the lower end face of the drilling platform 1 is provided with a supporting leg 5, and the lower end face of the supporting leg 5 is at the same height as the bottom of the output motor 3-2.

[0046] In some examples, a flat and solid ground is selected, and the drilling table 1 with the supporting legs 5 is placed stably to ensure that the lower end face of the supporting legs 5 is at the same height as the bottom of the output motor 3-2, so as to ensure that the device is horizontal and stable and to avoid the drilling accuracy being affected by shaking during processing. The levelness of the drilling table 1 is checked and fine-tuned by measuring tools such as a level.

[0047] For example, such as Figure 4 As shown, an extension block 6 is provided on the drilling table 1, and an insert cavity 7 is opened on the upper end face of the extension block 6. The lower end of the drilling machine 2 is inserted into the insert cavity 7.

[0048] In some examples, an appropriate amount of lubricating oil is applied to the mounting cavity 7 on the upper end face of the extension block 6 of the drilling table 1, and the lower end of the drilling machine 2 is slowly inserted into the mounting cavity 7 to ensure that the drilling machine 2 is installed firmly and in an accurate position, with its drill bit direction corresponding to the position of the subsequent processed holes 3-7. Bolts or other fixing devices are used to further reinforce the drilling machine 2 to prevent displacement during processing.

[0049] For example, such as Figure 4 As shown, an extended guide port 8 is provided at the upper end of the processing drain hole 3-8, and the extended guide port 8 is opened on the upper end face of the drilling table 1.

[0050] In some examples, an extended guide port 8 is provided at the upper end of the machining drain hole 3-8. The extended guide port 8 is used to increase the range of drill cuttings collection.

[0051] For example, such as Figure 1 As shown, the drive disc 3-5 is mounted on the upright of the drilling machine 2, and the drive disc 3-5 has a circular structure.

[0052] In some examples, the drive disc 3-5 is mounted on the upright of the drilling machine 2. Since the drive disc 3-5 is a circular structure, it is necessary to ensure its coaxiality with the upright of the drilling machine 2 during installation. Tools such as dial indicators can be used for measurement and adjustment.

[0053] When in use, the working principle of this conductive rod drilling processing device is to achieve efficient and precise drilling of conductive rods through the coordinated cooperation of multiple components, while ensuring the stability and safety of the processing process. Its core lies in the organic combination of mechanical transmission and processing flow.

[0054] In terms of mechanical transmission, the multi-hole processing component 3 is the key to realizing multi-hole processing. The output motor 3-2 is installed in the motor hole 3-1 of the drilling table 1. After the power is turned on, the output motor 3-2 starts to run, and its output end drives the rotating sleeve 3-3 to rotate synchronously. The swing rod 3-4 on the side wall of the rotating sleeve 3-3 moves in a circular motion under the drive of the rotating sleeve 3-3, which in turn drives the drive disk 3-5 at the end to rotate around the upright of the drilling machine 2. The multiple processing holes 3-7 evenly distributed on the drive disk 3-5 correspond to the positions of the drill bit of the drilling machine 2 in sequence during the rotation, creating conditions for the multi-hole processing of the conductive rod. Among them, the drive disk The annular groove 4-3 at the bottom of drive disc 3-5 engages with the annular bar 4-4. The annular bar 4-4 is fixed to the upper end face of the drilling table 1, and the annular groove 4-3 is embedded in the annular bar 4-4. This structure ensures the stability of drive disc 3-5 during rotation, restricts its movement in the vertical and radial directions, and makes it only able to make planar circular motion around the vertical rod of drilling machine 2. Meanwhile, the locking disc 4-1 in the rotation limiting assembly 4 and the locking groove 4-2 on its side wall are tightly fitted with drilling machine 2, further restricting the range of motion of drive disc 3-5, preventing it from shifting or shaking during processing, and ensuring the accuracy and stability of drive disc 3-5 rotation.

[0055] In the processing flow, the conductive rod to be processed is first placed in a suitable position on the drive disk 3-5. When the drive disk 3-5 rotates and the processing hole 3-7 is aligned with the drill bit of the drilling machine 2, the drilling machine 2 is started, and the drill bit begins to drill holes in the conductive rod. The processing waste and coolant generated during the drilling process fall through the processing hole 3-7 into the processing drain hole 3-8 below, thanks to gravity and the impact force generated by the drilling machine 2. Since the processing drain hole 3-8 is equipped with an expansion guide port 8 at the upper end, the inflow area of ​​waste and coolant can be increased, allowing them to enter the processing drain hole 3-8 more smoothly. Subsequently, they are collected by the drain cover 3-9 and discharged outside the device, thereby keeping the processing area clean and avoiding the accumulation of waste that affects the processing accuracy and equipment operation. As the drive disk 3-5 continues to rotate, the processing holes 3-7 at different positions correspond to the drill bit in sequence, realizing the continuous processing of multiple holes on the conductive rod and greatly improving the drilling efficiency.

[0056] The drilling machine 2 is installed in the mounting cavity 7 of the extension block 6 of the drilling table 1, which ensures the accuracy and stability of its position, so that its drill bit can be accurately aligned with the machining hole 3-7 on the drive disk 3-5. At the same time, the supporting leg 5 of the drilling table 1 is at the same height as the bottom of the output motor 3-2, ensuring that the entire device remains horizontal during the processing, providing a good foundation for the stable operation and accurate drilling of the drilling machine 2.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A device for drilling holes in conductive rods, characterized in that, include: A drilling platform (1) is provided with a drilling machine (2); A multi-hole processing assembly (3) is disposed on the drilling table (1); A rotation limiting component (4) is disposed on the drilling table (1); The multi-hole processing component (3) includes a motor hole (3-1), which is opened on the drilling table (1). An output motor (3-2) is provided inside the motor hole (3-1). A rotating sleeve (3-3) is provided at the output end of the output motor (3-2). A swing rod (3-4) is provided on the side wall of the rotating sleeve (3-3). A drive disk (3-5) is provided at the end of the swing rod (3-4). A flow collection groove (3-6) is provided on the drive disk (3-5). A processing hole (3-7) is provided inside the flow collection groove (3-6). There are several processing holes (3-7). The multiple processing holes (3-7) are evenly arranged at equal intervals. The processing holes (3-7) correspond to the position of the drilling machine (2).

2. The conductive rod drilling device according to claim 1, characterized in that, The drilling platform (1) is provided with a processing drain hole (3-8), which corresponds to the position of the processing hole (3-7). The bottom surface of the drilling platform (1) is provided with a drain cover (3-9), which corresponds to the position of the processing drain hole (3-8).

3. The conductive rod drilling device according to claim 1, characterized in that, The rotation limiting assembly (4) includes a locking plate (4-1), which is disposed on opposite sides of the swing rod (3-4). The side wall of the locking plate (4-1) is provided with a locking groove (4-2), which fits against the drilling machine (2).

4. The conductive rod drilling device according to claim 3, characterized in that, The bottom of the drive disk (3-5) is provided with an annular groove (4-3), and an annular strip (4-4) is embedded inside the annular groove (4-3). The lower end face of the annular strip (4-4) is fixedly connected to the upper end face of the drilling platform (1).

5. The conductive rod drilling device according to claim 1, characterized in that, The lower end face of the drilling platform (1) is provided with a supporting leg (5), and the lower end face of the supporting leg (5) is at the same height as the bottom of the output motor (3-2).

6. The conductive rod drilling device according to claim 1, characterized in that, An extension block (6) is provided on the drilling platform (1), and an insert cavity (7) is opened on the upper end face of the extension block (6). The lower end of the drilling machine (2) is inserted into the insert cavity (7).

7. The conductive rod drilling device according to claim 2, characterized in that, An extended guide port (8) is provided at the upper end of the processing drain hole (3-8), and the extended guide port (8) is opened on the upper end face of the drilling table (1).

8. The conductive rod drilling device according to claim 1, characterized in that, The drive disc (3-5) is mounted on the upright of the drilling machine (2), and the drive disc (3-5) has a circular structure.

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