A brass rod processing equipment

Abstract

This application relates to a brass rod processing equipment, specifically to the technical field of automatic copper rod processing. The equipment includes a base, on which a rotating disk is rotatably mounted horizontally. A driving component for rotating the rotating disk is fixed inside the base. Several clamping components are evenly distributed on the top surface of the rotating disk. Around the rotating disk on the top surface of the base, a feeding assembly for automatically moving the conductive rod to the clamping components for clamping, a first opening component for processing a fixed hole, a second opening component for processing a first and second threaded hole, a tapping assembly for processing threads on the inner walls of the first and second threaded holes, and a discharging assembly for automatically unloading the processed conductive rod. This application avoids the tedious process of repeatedly adjusting the clamping state in traditional processing, greatly saving time and reducing the labor intensity of workers.

Description

Technical Field

[0001] This application relates to the technical field of automatic processing of copper rods, and in particular to a brass rod processing equipment. Background Technology

[0002] In the field of industrial electrical connections, industrial plugs are key components, playing a crucial role in ensuring reliable connection and transmission of electrical circuits. Common industrial plugs consist of a plastic housing and several conductive rods mounted on it. The plastic housing provides structural support and insulation for the entire plug, while the conductive rods are responsible for current conduction. This design is widely used in various industrial equipment and automated production lines, and is of great significance for ensuring the stable operation of industrial production. However, with the continuous expansion of industrial production scale, higher demands are placed on the production efficiency and quality of industrial plugs, and some problems in existing production processes are gradually becoming apparent.

[0003] In current industrial plugs, the plastic housing has pre-drilled mounting holes for inserting the end of a conductive rod. The outer circumference of the housing also has first and second through holes that coincide with the mounting holes. One end face of the conductive rod has a fixing hole, and the outer circumference has first and second threaded holes arranged side-by-side along its length, communicating with the fixing hole. During assembly, the end of the conductive rod is inserted into one opening of the mounting hole, and one end of the external cable is inserted from the other side of the mounting hole into the fixing hole on the conductive rod, aligning the first through hole with the first threaded hole and the second through hole with the second threaded hole. Screws are then screwed into the through holes and into the corresponding threaded holes to secure the external cable within the fixing holes, thus achieving a stable connection between the conductive rod and the plastic housing.

[0004] When drilling and tapping conductive rods, the process typically involves first drilling the hole with a drill bit, then switching to a dedicated tapping bit. A special fixture is required to hold the conductive rod during this process. However, because the screw hole and the fixing hole are perpendicular, the fixture's gripping position must be repeatedly adjusted when machining these two holes. Each adjustment consumes a significant amount of time, increasing the labor intensity for workers and resulting in low overall production efficiency. In today's large-scale industrial production environment, this inefficient production method cannot meet the demands of mass production, and there is an urgent need to improve and optimize existing technologies. Summary of the Invention

[0005] The purpose of this application is to provide a brass rod processing equipment to solve the problem that the overall efficiency of drilling and tapping conductive rods in the above-mentioned related technologies is low and cannot meet the needs of mass production.

[0006] The brass rod processing equipment provided in this application adopts the following technical solution:

[0007] A brass rod processing device includes a base, a rotating disk rotatably mounted on the top surface of the base in a horizontal direction, and a driving component for rotating the rotating disk is fixed inside the base. A plurality of clamping components are evenly distributed on the top surface of the rotating disk. The top surface of the base is arranged in sequence around the rotating disk as follows: a feeding component for automatically moving the brass rod to the clamping components for clamping; a first opening component for processing a fixed hole; a second opening component for processing a first threaded hole and a second threaded hole; a tapping component for processing threads on the inner walls of the first threaded hole and the second threaded hole; and a discharging component for automatically discharging the processed brass rod.

[0008] By adopting the above technical solution, the rotating disk rotates under the drive of the driving component, and the clamping components evenly distributed on it can sequentially reach the positions of each processing component along with the rotating disk. The feeding component can automatically move the brass rod to the clamping component for clamping, eliminating the need for frequent manual operation. The first hole-opening component, the second hole-opening component, and the tapping component respectively perform hole-opening and tapping processing on the fixing hole, the first screw hole, and the second screw hole of the brass rod, avoiding the tedious process of repeatedly adjusting the clamping state in traditional processing, greatly saving time and reducing the labor intensity of workers. The unloading component can automatically unload the processed brass rod, making the entire processing flow smooth and orderly. This integrated processing method significantly improves the overall efficiency of hole opening and tapping of brass rods, effectively meeting the needs of mass production of industrial plug brass rods in large-scale industrial production environments.

[0009] Optionally, the rotating disk has a clearance through hole, and the clamping member includes a fixed plate fixed to the inner wall of the clearance through hole and an adjusting plate rotatably connected to the upper edge of the opening of the clearance through hole. The upper and lower ends of the fixed plate and the adjusting plate protrude from the upper and lower openings of the clearance through hole. There is a gap between the sides of the fixed plate and the adjusting plate that are close to each other, and a clamping notch is provided on the upper sides of the fixed plate and the adjusting plate that are close to each other. An elastic reset member is provided on the lower sides of the fixed plate and the adjusting plate that are close to each other. The elastic reset member drives the upper ends of the fixed plate and the adjusting plate to rotate in opposite directions, thereby clamping the brass rod in the clamping notch. The base is provided with unlocking members located below the rotating disk on the top surface near the feeding assembly and the discharging assembly. The unlocking members are used to drive the upper ends of the fixed plate and the adjusting plate to rotate in opposite directions.

[0010] By adopting the above technical solution, the through hole provides space for the installation of various parts of the clamping component. The fixed plate and the adjusting plate cooperate, and the elastic force of the elastic reset component causes their upper ends to rotate in opposite directions. The brass rod can be automatically clamped through the clamping notch, which is simple to operate and provides a stable clamping. During feeding and discharging, the unlocking component located below the rotating disk on the base plays a role, which can drive the upper ends of the fixed plate and the adjusting plate to rotate in opposite directions, releasing the brass rod and realizing automatic feeding and discharging.

[0011] Optionally, the unlocking component includes an unlocking block located below the rotating disk and a first driving source fixed on the top surface of the base. An unlocking notch is provided on the top surface of the unlocking block, and a guide slope is provided on the opening edge of the unlocking notch. The first driving source is used to drive the unlocking block to slide up and down. When the unlocking block moves up, the lower edges of the fixing plate and the adjusting plate are inserted into the unlocking notch along the guide slope. At this time, the upper ends of the fixing plate and the adjusting plate rotate in opposite directions.

[0012] By adopting the above technical solution, during the upward movement of the unlocking block, the lower ends of the fixing plate and the adjusting plate can smoothly insert into the unlocking notch along the guide slope, thereby allowing their upper ends to rotate in opposite directions to release the brass rod. This process is highly automated, requires no manual intervention, reduces operation steps and time, improves the efficiency of feeding and discharging, ensures the smooth operation of the entire brass rod processing equipment, and helps to improve overall production efficiency.

[0013] Optionally, the discharge assembly includes a discharge slide fixed to the side of the base, a first gripper located above the base, and a second drive source fixed above the base. The discharge slide is inclined downwards in a direction away from the rotating disk. A collection box placed on the ground is provided at the lower end of the discharge slide. The first gripper clamps the processed workpiece out of the unlocked clamping notch. The second drive source drives the first gripper to slide back and forth. The workpiece held by the first gripper can slide down the discharge slide for discharge.

[0014] By adopting the above technical solution, the first gripper slides back and forth under the drive of the second drive source, accurately clamping the unlocked brass rod out of the clamping notch. The brass rod then smoothly slides down the inclined downward discharge chute and finally falls into the collection box placed on the ground. The entire discharge process requires no manual handling, which not only reduces the labor intensity of workers but also avoids errors and omissions that may occur with manual operation, improving discharge efficiency and accuracy, ensuring the continuity of the production process, and helping to improve overall production efficiency.

[0015] Optionally, a protective cover with an opening facing downward is fixed above the discharge chute, and a discharge port is provided on the upper side of the protective cover near the rotating disk, and a discharge port is provided on the vertical side of the protective cover facing the collection box.

[0016] By adopting the above technical solution, the protective cover can prevent external debris such as dust and debris from falling into the discharge chute, avoiding contamination or damage to the brass rods and ensuring product quality. Simultaneously, the reasonable placement of the discharge port and outlet ensures that the brass rods can smoothly slide from the rotating disc through the discharge port into the protective cover, while also allowing them to slide smoothly out of the outlet into the collection box. This design allows the discharge process to take place in a relatively closed and safe environment, improving the stability and reliability of the discharge, reducing interference from external factors, and ensuring orderly production.

[0017] Optionally, a vertically upward fixing sleeve is detachably installed on the upper edge of the material discharge port. A sealing plate capable of blocking the material discharge port is slidably provided on the top surface of the fixing sleeve, and an elastic element is fixedly provided to drive the sealing plate to slide towards the rotating disk. A push plate is fixedly provided on the edge of the top surface of the sealing plate away from the rotating disk, and a pushing block located on the side of the push plate facing the rotating disk is fixedly provided on the bottom surface of the first gripper. When the first gripper slides away from the rotating disk, the pushing block can abut against the push plate, causing the sealing plate to slide away from the rotating disk and release the blockage of the material discharge port.

[0018] By adopting the above technical solution, the sealing plate, under the action of the elastic element, defaults to blocking the material discharge port to prevent debris from entering. When the first gripper slides the brass rod away from the rotating disk, the pushing block abuts against the push plate, causing the sealing plate to slide and release the blockage, allowing the brass rod to smoothly enter the discharge chute through the discharge port. This automated sealing and opening mechanism requires no additional manual operation, ensuring the cleanliness and safety of the discharge process while being closely integrated with the overall discharge flow, thus improving the automation level and production efficiency of the equipment.

[0019] Optionally, the bottom edge of the fixed sleeve facing the rotating disk is rotatably connected to the top surface of the protective cover. Vertically downward elastic telescopic rods are rotatably connected to the two adjacent sides of the fixed sleeve, and the rotation surfaces of the two elastic telescopic rods are parallel to the sides of the fixed sleeve. Positioning protrusions are fixed on the lower edges of the two elastic telescopic rods that are far apart from each other. Limiting plates extending to the top of the positioning protrusions are fixed on the opposite sides of the unlocking block near the discharge slide in the horizontal direction. Positioning notches are opened on the limiting plates. The positioning protrusions can always be inserted into the positioning notches under the action of the elastic force of the elastic telescopic rods.

[0020] By adopting the above technical solution, under the action of elastic force, the positioning protrusion is always inserted into the positioning notch, providing a stable and reliable positioning for the fixed sleeve. This design not only ensures the precise fixation of the fixed sleeve in the normal state, preventing it from shaking and affecting the sealing effect, but also allows the fixed sleeve to rotate flexibly as needed when the unlocking block moves up and down to perform the unlocking operation, by using the limit plate driven by the unlocking block, so as to realize the normal opening and closing of the material discharge port.

[0021] Optionally, a limiting notch is provided on the top surface of the limiting plate; the positioning protrusion is located above the limiting plate when the fixing sleeve rotates towards the rotating disk to a state where it is in contact with the top surface of the protective cover; the positioning protrusion can be engaged into the limiting notch as the elastic telescopic rod rotates when the unlocking block moves upward.

[0022] By adopting the above technical solution, when cleaning is required, a specific operation is performed to first disengage the positioning protrusion from the positioning notch, and then the fixing sleeve is rotated to fit against the top surface of the protective cover. At this time, the positioning protrusion is above the limiting plate. When the unlocking block moves upward, the positioning protrusion engages with the limiting notch, and the discharge port is stably opened, reducing the possibility of the fixing sleeve becoming loose during cleaning. This design allows users to easily clean the inner wall of the discharge chute through the discharge port, effectively preventing the accumulation of debris in the discharge chute from affecting the normal downward movement of the brass rod and the discharge efficiency, ensuring the long-term stable operation of the equipment.

[0023] Optionally, the discharge chute is provided with a cover plate on its exterior. On the opposite sides of the upper side of the cover plate, there are rotating shafts that are rotatably connected to the upper edge of the discharge port. On the end faces of the two rotating shafts that are far apart from each other, there are control rods that extend to the lower part of the positioning protrusion. On the outer side of the discharge chute, there is an elastic pressing member that drives the control rod to rotate upward. When the positioning protrusion moves upward, the elastic pressing member drives the cover plate to block the discharge port. When the positioning protrusion moves downward, the cover plate releases the blockage of the discharge port.

[0024] By adopting the above technical solution, when the positioning protrusion moves upward, the control rod is restricted by it, and under the action of the elastic pressing component, it drives the cover plate to rotate upward to block the discharge port. This effectively prevents external debris from entering the discharge chute when not discharging, ensuring the cleanliness of the discharge environment and the quality of the brass rods. When the positioning protrusion moves downward, the cover plate automatically releases the blockage, allowing the brass rods to slide out smoothly. This automated sealing mechanism works closely with the overall discharge process, requiring no additional manual operation. It not only improves the automation level and production efficiency of the equipment but also enhances its protective performance, reducing equipment failures and product quality problems caused by debris entering, thus providing a strong guarantee for stable and efficient production.

[0025] Optionally, the elastic extrusion member includes a compression spring located below the control rod and a positioning plate fixed to the vertical side of the discharge slide. The two ends of the compression spring are respectively fixedly connected to the positioning plate and the side of the control rod that are close to each other.

[0026] By adopting the above technical solution, a positioning plate and a control rod are connected to the two ends of a compression spring, respectively. When the positioning protrusion moves upward, the elastic force of the compression spring stably drives the control rod to rotate upward, thereby reliably sealing the outlet and effectively preventing external debris from entering. When the positioning protrusion moves downward, the compression spring assists the control rod to reset, releasing the cover from the blockage. This design achieves automatic opening and closing control of the cover with a simple structure, is low in cost, highly reliable, and the elastic performance of the compression spring is stable, maintaining a good working condition for a long time and ensuring smooth operation of the outlet sealing and opening.

[0027] In summary, this application includes the following beneficial technical effects:

[0028] Driven by a driving component, the rotating disc rotates, and the evenly distributed clamping members on it sequentially move to the positions of each processing component. The feeding component automatically moves the brass bar to the clamping members for clamping, eliminating the need for frequent manual operation. The first hole-opening component, the second hole-opening component, and the tapping component respectively open and tap the fixing holes, the first screw holes, and the second screw holes of the brass bar, avoiding the tedious process of repeatedly adjusting the clamping state in traditional processing, greatly saving time and reducing the labor intensity of workers. The unloading component automatically unloads the processed brass bar, making the entire processing flow smooth and orderly. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application;

[0030] Figure 2 This is a partial cross-sectional view of Embodiment 1 of this application illustrating the installation and mating of the drive components;

[0031] Figure 3 This is a partial cross-sectional view of Embodiment 1 of this application illustrating the installation and mating of the unlocking component;

[0032] Figure 4 This is a schematic diagram illustrating the installation distribution of the unlocking and clamping components in Embodiment 1 of this application;

[0033] Figure 5 This is a partial structural diagram illustrating the installation and mating of the first and second opening parts in Embodiment 1 of this application;

[0034] Figure 6 This is a partial cross-sectional view of the assembly and fitting of the material discharge component in Embodiment 1 of this application;

[0035] Figure 7 This is a partial structural diagram illustrating the installation and assembly of the protective cover in Embodiment 2 of this application;

[0036] Figure 8 This is a partial cross-sectional view of Embodiment 2 of this application illustrating the installation and assembly of the protective cover;

[0037] Figure 9 This is a partial structural diagram illustrating the installation and assembly of the sealing plate in Embodiment 2 of this application;

[0038] Figure 10 This is a partial cross-sectional view of Embodiment 2 of this application illustrating the installation and assembly of the protective components;

[0039] Figure 11 This is a schematic diagram illustrating the installation distribution of the limiting plate and control rod in Embodiment 2 of this application;

[0040] Figure 12This is a partial cross-sectional view of Embodiment 2 of this application, illustrating the installation and cooperation of the limiting plate and the control rod.

[0041] In the diagram, 1. Base; 11. Rotating disk; 111. Clearance through hole; 12. Drive component; 13. Feeding assembly; 131. Vibratory feeder; 132. Feeding track; 14. First opening component; 141. First motor; 142. First drill bit; 143. First power source; 15. Second opening component; 151. Second motor; 152. Second drill bit; 153. Second power source; 16. Tapping assembly; 2. Clamping component; 21. Fixing plate; 22. Adjusting plate; 221. Clamping notch; 222. Limiting groove; 23. Elastic reset component; 231. Reset spring; 3. Unlocking component; 31. Unlocking block; 311. Unlocking notch; 312. Guide slope; 32. 1. Drive source; 321. First cylinder; 33. Limiting plate; 331. Positioning notch; 332. Limiting notch; 4. Discharge assembly; 41. Discharge slide; 42. First gripper; 421. Push block; 43. Second drive source; 44. Collection box; 5. Protective cover; 51. Drop port; 52. Discharge port; 6. Protective assembly; 61. Fixing sleeve; 611. Limiting block; 62. Sealing plate; 621. Protrusion block; 622. Push plate; 63. Elastic element; 631. First spring; 64. Elastic telescopic rod; 641. Positioning protrusion; 65. Cover plate; 651. Rotating shaft; 66. Control rod; 67. Elastic extrusion element; 671. Compression spring; 672. Positioning plate. Detailed Implementation

[0042] The present application will be further described in detail below with reference to all the accompanying drawings.

[0043] Example 1:

[0044] Reference Figure 1 and Figure 2 A brass rod processing equipment includes a base 1, a rotating disk 11 is rotatably mounted on the top surface of the base 1 in the horizontal direction, and a driving component 12 for driving the rotating disk 11 to rotate is fixed inside the base 1. Several clamping components 2 are evenly distributed on the top surface of the rotating disk 11. The driving component 12 is a conventional motor reducer combination structure, which will not be described in detail here.

[0045] On the top surface of the base 1, around the rotating disk 11, there are sequentially arranged a feeding assembly 13 for automatically moving the brass rod to the clamping member 2 for clamping, a first opening member 14 for machining the fixed hole, a second opening member 15 for machining the second screw hole and the second screw hole, a tapping assembly 16 for machining the threads on the inner walls of the first screw hole and the second screw hole, and a discharging assembly 4 for automatically discharging the brass rod after machining.

[0046] The brass rod to be processed is first moved to the clamping member 2 by the feeding component 13 and clamped. Then, the first hole member 14 is used to process the fixing hole, the second hole member 15 is used to process the first screw hole and the second screw hole, the tapping component 16 is used to process the threads on the inner wall of the first screw hole and the second screw hole, and finally the processing brass rod is discharged and collected by the discharge component 4.

[0047] Reference Figure 3 and Figure 4 The rotating disk 11 is evenly provided with the same number of clearance through holes 111 as the clamping members 2. The clamping members 2 include a fixing plate 21 fixed on the inner wall of the clearance through hole 111 and an adjusting plate 22 rotatably connected to the upper edge of the opening of the clearance through hole 111. The upper and lower ends of the fixing plate 21 and the adjusting plate 22 protrude from the upper and lower openings of the clearance through hole 111.

[0048] There is a gap between the sides of the fixed plate 21 and the adjusting plate 22 that are close to each other. A clamping notch 221 is provided on the upper sides of the fixed plate 21 and the adjusting plate 22 that are close to each other. An elastic reset member 23 is provided on the lower sides of the fixed plate 21 and the adjusting plate 22 that are close to each other. An unlocking member 3 located below the rotating disk 11 is provided on the top surface of the base 1 near the feeding assembly 13 and the discharging assembly 4.

[0049] When it is necessary to clamp the brass rod, the elastic reset member 23 drives the upper ends of the fixing plate 21 and the adjusting plate 22 to rotate in opposite directions, thereby clamping the brass rod in the clamping notch 221; when it is necessary to release the clamp to facilitate placing the brass rod in the clamping notch 221 and to facilitate taking the brass rod out of the clamping notch 221, the unlocking member 3 is used to drive the upper ends of the fixing plate 21 and the adjusting plate 22 to rotate in opposite directions, thereby releasing the clamping state of the clamping member 2.

[0050] Reference Figure 3 The unlocking component 3 includes an unlocking block 31 located below the rotating disk 11 and a first driving source 32 fixed on the top surface of the base 1. An unlocking notch 311 is provided on the top surface of the unlocking block 31, wherein a guide slope 312 is provided on the opening edge of the unlocking notch 311.

[0051] The first driving source 32 is a first cylinder 321 with a vertically upward hydraulic rod, and the end face of the hydraulic rod of the first cylinder 321 is fixedly connected to the bottom surface of the unlocking block 31, which is used to drive the unlocking block 31 to slide up and down; when the unlocking block 31 moves up, the lower ends of the fixing plate 21 and the adjusting plate 22 are inserted into the unlocking notch 311 along the guide slope 312, and the upper ends of the fixing plate 21 and the adjusting plate 22 rotate in opposite directions at this time.

[0052] Reference Figure 3The elastic reset component 23 is a reset spring 231 in a compressed state. The fixed plate 21 and the adjusting plate 22 have a limiting groove 222 on their lower ends close to each other for the end of the reset spring 231 to be inserted and fixed. The reset spring 231 is used to provide an elastic compressive force that causes the lower ends of the fixed plate 21 and the adjusting plate 22 to rotate in opposite directions.

[0053] Reference Figure 1 The feeding assembly 13 includes a vibratory plate 131 fixed on the side of the base 1 and a feeding track 132 mounted on the vibratory plate 131; then, the brass rod at the discharge end of the feeding track 132 is clamped into the clamping notch 221 by a combination structure of robotic arm and automatic gripper (not shown in the figure); the combination structure of robotic arm and automatic gripper is a conventional structure and will not be described in detail here.

[0054] Reference Figure 5 The first opening component 14 includes a first motor 141 with its output shaft facing the axis of the rotating disk 11 in a horizontal direction, a first drill bit 142 fixed on the output shaft of the first motor 141, and a first power source 143 fixed above the base 1 and driving the first motor 141 to move horizontally back and forth. The first power source 143 is a conventional electric cylinder, which will not be described in detail here.

[0055] Reference Figure 5 The second opening component 15 includes a second motor 151 with its output shaft pointing vertically downward, a second drill bit 152 fixed on the output shaft of the second motor 151, and a second power source 153 fixed above the base 1 and driving the second motor 151 to reciprocate in the horizontal and vertical directions; the difference between the tapping assembly 16 and the second opening component 15 is only that the second drill bit 152 is replaced with a tapping head, which will not be described in detail here;

[0056] The second power source 153 includes a horizontal linear guide rail mounted on the base 1 in the horizontal direction, a vertical linear guide rail fixed on the vertical side of the slider on the horizontal linear guide rail, and a second motor 151 fixedly connected to the slider on the vertical linear guide rail. This is a conventional drive structure and will not be described in detail here.

[0057] Reference Figure 6 The discharge assembly 4 includes a discharge slide 41 fixed to the upper side of the base 1, a first gripper 42 located above the base 1, and a second drive source 43 fixed to the base 1. The discharge slide 41 is inclined downward in a direction away from the rotating disk 11. The lower end of the discharge slide 41 is provided with a collection box 44 placed on the ground. The second drive source 43 is used to drive the first gripper 42 to slide back and forth.

[0058] After the brass rod is processed, the first clamp 42 is used to clamp the brass rod in the locked state. Then, the unlocking part 3 is used to unlock the clamped brass rod. Then, the second drive source 43 drives the first clamp 42 to clamp the brass rod from the unlocked clamping notch 221 to the top of the discharge slide 41. After that, the clamping of the first clamp 42 on the brass rod is released, so that the brass rod falls into the discharge slide 41 and slides down the discharge slide 41 into the collection box 44.

[0059] The implementation principle of this application embodiment is as follows:

[0060] In the initial state, the unlocking component 3 releases the clamping component 2. During feeding, the vibratory feeder 131 and the feeding track 132 transport the brass rod, and the robotic arm and automatic gripper clamp it into the clamping notch 221. The unlocking component 3 resets, and the elastic reset component 23 causes the fixing plate 21 and the adjusting plate 22 to rotate in opposite directions to clamp the brass rod.

[0061] Then, the first opening part 14 is used to process the fixing hole, the second opening part 15 is used to process the first screw hole and the second screw hole, and the tapping assembly 16 is used to process the threads on the inner walls of the first screw hole and the second screw hole. Finally, after the brass rod is processed, the first gripper 42 clamps the brass rod, the unlocking part 3 releases it, the second drive source 43 drives the first gripper 42 to move the brass rod above the discharge slide 41 and then releases it, and the brass rod falls into the collection box 44.

[0062] Example 2:

[0063] Reference Figure 7 and Figure 8 The difference between this embodiment and Embodiment 1 is that a protective cover 5 with an opening facing downward is fixed above the discharge chute 41. A material drop port 51 is opened on the upper side of the protective cover 5 near the rotating disk 11, and a material discharge port 52 is opened on the vertical side of the protective cover 5 facing the collection box 44. The protective cover 5 is used to protect the upper part of the discharge chute 41, reducing the possibility that the debris generated during the processing of brass rods will fall into the inner wall of the discharge chute 41 and affect the downward discharge of the brass rods.

[0064] Reference Figure 8 and Figure 9 A protective component 6 is provided above the protective cover 5. The protective component 6 includes a vertically upward fixed sleeve 61 that is detachably installed on the upper edge of the opening of the material discharge port 51. A sealing plate 62 that can block the material discharge port 51 is slidably provided on the top surface of the fixed sleeve 61, and an elastic element 63 that drives the sealing plate 62 to slide towards the rotating disk 11 is fixedly provided. A push plate 622 is fixedly provided on the edge of the top surface of the sealing plate 62 away from the rotating disk 11, and a push block 421 located on the side of the push plate 62 facing the rotating disk 11 is fixedly provided on the bottom surface of the first gripper 42.

[0065] Two limiting blocks 611 are fixedly provided on the upper side of the fixed sleeve 61. The two limiting blocks 611 are provided with limiting grooves on the sides that are close to each other, allowing the sealing plate 62 to be inserted and slid along its opposite sides. The two sides of the sealing plate 62 are fixedly provided with protruding blocks 621 located on the side of the rotating disk 11 facing downwards from the limiting blocks 611. The elastic element 63 is a first spring 631 located between the protruding block 621 and the limiting block 611. The two ends of the first spring 631 are fixedly connected to the sides of the protruding block 621 and the limiting block 611 that are close to each other.

[0066] When the first gripper 42 slides away from the rotating disk 11, the pusher block 421 slides synchronously with it and abuts against the pusher plate 622, causing the sealing plate 62 to slide away from the rotating disk 11 and release the blockage of the discharge port 51. At this time, the brass rod held by the first gripper 42 is just above the unlocked discharge port 51, which allows the brass rod to fall into the discharge chute 41 along the discharge port 51. With this setting, the discharge port 51 is only opened when the brass rod is discharged, reducing the possibility of external debris or other impurities adhering to the inner wall of the discharge chute 41 through the discharge port 51.

[0067] Reference Figure 10 and Figure 11 The bottom edge of the fixed sleeve 61 facing the rotating disk 11 is rotatably connected to the top surface of the protective cover 5. Vertically downward elastic telescopic rods 64 are rotatably connected to the two sides of the fixed sleeve 61 that are close to each other. The rotating surfaces of the two elastic telescopic rods 64 are parallel to the side surfaces of the fixed sleeve 61. Positioning protrusions 641 are fixed on the lower edges of the two elastic telescopic rods 64 that are far apart from each other. On the two sides of the unlocking block 31 near the discharge slide 41, a limiting plate 33 extending to the top of the positioning protrusion 641 is fixed in the horizontal direction. A positioning notch 331 is opened on the limiting plate 33.

[0068] The elastic telescopic rod 64 includes a telescopic rod body and a second spring located within the telescopic rod body. The elastic force of the second spring causes the telescopic rod body to tend to shorten, which will not be described in detail here. Under the action of the elastic force of the elastic telescopic rod 64, the positioning protrusion 641 has an upward tendency force; during the process of the unlocking block 31 driving the limiting plate 33 to move up and down, the positioning protrusion 641 remains inserted into the positioning notch 331, improving the installation stability of the fixing sleeve 61.

[0069] Reference Figure 11 and Figure 12 A limiting notch 332 is provided on the top surface of the limiting plate 33; when it is necessary to clean the inner wall of the discharge slide 41, first move the clamping block upward, then apply force to pull the positioning protrusion 641 downward, and then rotate the elastic telescopic rod 64 to make the positioning protrusion 641 disengage from the positioning notch 331 and make the limiting plate 33 move downward.

[0070] Then rotate the fixing sleeve 61 towards the rotating disk 11 until it is in contact with the top surface of the protective cover 5. At this time, the positioning protrusion 641 is located above the limiting plate 33, and when the unlocking block 31 moves up, the positioning protrusion 641 can be inserted into the limiting notch 332 with the rotation of the elastic telescopic rod 64, thereby improving the installation stability of the fixing sleeve 61 in this state and facilitating the cleaning of the inner wall of the discharge slide 41 through the discharge port 51.

[0071] Reference Figure 10 and Figure 11 The outer side of the discharge chute 41 is provided with a cover plate 65. The upper side of the cover plate 65 is fixed with two opposite sides, and the rotating shafts 651 are rotatably connected to the upper edge of the opening of the discharge port 52. The end faces of the two rotating shafts 651 that are far apart from each other are fixed with a control rod 66 extending to the bottom of the positioning protrusion 641. The outer side of the discharge chute 41 is provided with an elastic extrusion member 67 that drives the control rod 66 to rotate upward.

[0072] The elastic extrusion member 67 includes a compression spring 671 located below the control rod 66 and a positioning plate 672 fixed to the vertical side of the discharge slide 41. The two ends of the compression spring 671 are fixedly connected to the sides of the positioning plate 672 and the control rod 66 that are close to each other, and the compression spring 671 is in a compressed state.

[0073] When the positioning protrusion 641 moves upward, the elastic pressing member 67 presses the control rod 66 upward, thereby driving the cover plate 65 to block the discharge port 52. At this time, it reduces the amount of debris or other impurities from the outside that adhere to the discharge slide 41 through the discharge port 52. When the positioning protrusion 641 moves downward, it presses the control rod 66 downward to make it rotate downward, thereby releasing the cover plate 65 from blocking the discharge port 52, making it easier for the brass rod in the discharge slide 41 to be discharged smoothly.

[0074] The implementation principle of this application embodiment is as follows:

[0075] During the discharge process: the first gripper 42 first clamps the brass rod in the locked state, and then the unlocking block 31 moves up to release the lock of the clamping part 2. At this time, the first gripper 42 slides away from the rotating disk 11, and the unlocking block 31 moves down to reset. The pushing block 421 abuts against the push plate 622, so that the blocking plate 62 overcomes the elastic force of the first spring 631 and slides, releasing the blockage of the discharge port 51. At this time, the brass rod is just above the unlocked discharge port 51 and can fall into the discharge slide 41.

[0076] During the process of feeding the brass rod onto the discharge chute 41: When the unlocking block 31 moves down, the positioning protrusion 641 moves down, which in turn presses the control rod 66 downward, causing it to rotate the cover plate 65, thus releasing the blockage of the discharge port 52 and allowing the brass rod to slide from the discharge port 52 into the collection box 44; when the positioning protrusion 641 moves up, the elastic pressing element 67 presses the control rod 66 upward, which in turn causes the cover plate 65 to block the discharge port 52.

[0077] In the state of cleaning the discharge chute 41: First, move the clamping block and the limiting plate 33 upwards. The user manually pulls down the positioning protrusion 641, rotates the elastic telescopic rod 64 to disengage the positioning protrusion 641 from the positioning notch 331, and then rotates the fixing sleeve 61 until it is in contact with the top surface of the protective cover 5. At this time, the positioning protrusion 641 is located above the limiting plate 33. When the unlocking block 31 moves upwards, the positioning protrusion 641 can be engaged with the limiting notch 332, making it convenient to clean the inner wall of the discharge chute 41 through the discharge port 51.

[0078] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A brass rod processing equipment, characterized in that, The system includes a base (1), on which a rotating disk (11) is rotatably mounted in the horizontal direction on the top surface of the base (1), and a driving component (12) for rotating the rotating disk (11) is fixed inside. Several clamping components (2) are evenly distributed on the top surface of the rotating disk (11). The top surface of the base (1) is arranged around the rotating disk (11) in sequence as follows: a feeding component (13) for automatically moving the brass rod to the clamping component (2) for clamping; a first opening component (14) for machining the fixed hole; a second opening component (15) for machining the first screw hole and the second screw hole; a tapping component (16) for machining the threads on the inner walls of the first screw hole and the second screw hole; and a discharge component (4) for automatically discharging the brass rod after machining. The rotating disk (11) has a clearance through hole (111). The clamping member (2) includes a fixing plate (21) fixed on the inner wall of the clearance through hole (111) and an adjusting plate (22) rotatably connected to the upper edge of the opening of the clearance through hole (111). The upper and lower ends of the fixing plate (21) and the adjusting plate (22) protrude from the upper and lower openings of the clearance through hole (111). There is a gap between the sides of the fixing plate (21) and the adjusting plate (22) that are close to each other. A clamping notch is provided on the sides of the upper ends of the fixing plate (21) and the adjusting plate (22) that are close to each other. (221); The fixed plate (21) and the adjusting plate (22) are provided with elastic reset members (23) on their lower sides that are close to each other; The elastic reset members (23) drive the upper ends of the fixed plate (21) and the adjusting plate (22) to rotate in opposite directions, thereby clamping the brass rod in the clamping notch (221); The base (1) is provided with unlocking members (3) located below the rotating disk (11) on its top surface near the feeding assembly (13) and the discharging assembly (4), and the unlocking members (3) are used to drive the upper ends of the fixed plate (21) and the adjusting plate (22) to rotate in opposite directions; The unlocking component (3) includes an unlocking block (31) located below the rotating disk (11) and a first driving source (32) fixed on the top surface of the base (1). The unlocking block (31) has an unlocking notch (311) on its top surface and a guide slope (312) on the opening edge of the unlocking notch (311). The first driving source (32) is used to drive the unlocking block (31) to slide up and down. When the unlocking block (31) moves up, the lower edge of the fixing plate (21) and the adjusting plate (22) is inserted into the unlocking notch (311) along the guide slope (312). The upper ends of the fixing plate (21) and the adjusting plate (22) rotate in opposite directions at this time.

2. The brass rod processing equipment according to claim 1, characterized in that, The discharge assembly (4) includes a discharge slide (41) fixed on the upper side of the base (1), a first gripper (42) located above the base (1), and a second drive source (43) fixed on the base (1). The discharge slide (41) is inclined downward in a direction away from the rotating disk (11). The lower end of the discharge chute (41) is provided with a collection box (44) placed on the ground; the first gripper (42) clamps the finished workpiece out from the unlocked clamping notch (221), and the second drive source (43) is used to drive the first gripper (42) to slide back and forth, and the workpiece held by the first gripper (42) can slide down the discharge chute (41) to discharge.

3. The brass rod processing equipment according to claim 2, characterized in that, A protective cover (5) with an opening facing downward is fixed above the discharge chute (41). A discharge port (51) is opened on the upper side of the protective cover (5) near the rotating disk (11). A discharge port (52) is opened on the vertical side of the protective cover (5) facing the collection box (44).

4. The brass rod processing equipment according to claim 3, characterized in that, The upper edge of the opening of the material discharge port (51) is detachably fitted with a vertically upward fixed sleeve (61). A sealing plate (62) capable of blocking the material discharge port (51) is slidably provided on the top surface of the fixed sleeve (61), and an elastic element (63) is fixedly provided to drive the sealing plate (62) to slide towards the rotating disk (11). A push plate (622) is fixed on the top surface of the sealing plate (62) away from the rotating disk (11). A push block (421) is fixed on the bottom surface of the first gripper (42) on the side of the push plate (622) facing the rotating disk (11). When the first gripper (42) slides away from the rotating disk (11), the push block (421) can abut against the push plate (622), so that the sealing plate (62) slides away from the rotating disk (11) and releases the blockage of the discharge port (51).

5. The brass rod processing equipment according to claim 4, characterized in that, The bottom edge of the fixed sleeve (61) facing the rotating disk (11) is rotatably connected to the top surface of the protective cover (5). Vertically downward elastic telescopic rods (64) are rotatably connected to the two sides of the fixed sleeve (61) that are close to each other. The rotating surfaces of the two elastic telescopic rods (64) are parallel to the side surface of the fixed sleeve (61). Positioning protrusions (641) are fixed on the lower edges of the two elastic telescopic rods (64) that are far apart from each other. On the opposite sides of the unlocking block (31) near the discharge slide (41), a limiting plate (33) extending to the top of the positioning protrusions (641) is fixed in the horizontal direction. The limiting plate (33) has a positioning notch (331). The positioning protrusions (641) can always be inserted into the positioning notch (331) under the action of the elastic force of the elastic telescopic rods (64).

6. The brass rod processing equipment according to claim 5, characterized in that, The limiting plate (33) has a limiting notch (332) on its top surface; the positioning protrusion (641) is located above the limiting plate (33) when the fixing sleeve (61) rotates towards the rotating disk (11) and is in contact with the top surface of the protective cover (5); the positioning protrusion (641) can be inserted into the limiting notch (332) as the unlocking block (31) moves upward.

7. The brass rod processing equipment according to claim 5, characterized in that, The discharge chute (41) is provided with a cover plate (65) on the outside. The upper side of the cover plate (65) is fixed with a rotating shaft (651) that is rotatably connected to the upper edge of the discharge port (52). A control rod (66) extending below the positioning protrusion (641) is fixed on the end faces of the two rotating shafts (651) that are far apart from each other. An elastic extrusion member (67) that drives the control rod (66) to rotate upward is provided on the outer side of the discharge slide (41). When the positioning protrusion (641) moves upward, the elastic extrusion member (67) drives the cover plate (65) to block the discharge port (52). When the positioning protrusion (641) moves downward, the cover plate (65) releases the blockage of the discharge port (52).

8. The brass rod processing equipment according to claim 7, characterized in that, The elastic extrusion member (67) includes a compression spring (671) located below the control rod (66) and a positioning plate (672) fixed to the vertical side of the discharge slide (41). The two ends of the compression spring (671) are fixedly connected to the sides of the positioning plate (672) and the control rod (66) that are close to each other.

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