Automatic equipment for machining two ends of inner-thread straight rod through face trimming, dotting, drilling and tapping

Abstract

The utility model relates to the technical field of ornament processing, in particular to automatic equipment for processing two ends of a straight rod with internal threads, namely trimming, dotting, drilling and tapping, which comprises a frame, a feeding mechanism, a processing mechanism, a reversing mechanism and a transfer mechanism, and the feeding mechanism, the processing mechanism and the reversing mechanism are arranged on the frame. The feeding mechanism is used for inputting external materials, the transferring mechanism is used for transferring the materials input through the feeding mechanism to the machining mechanism, and the machining mechanism is used for conducting drilling, chambering and internal thread tapping on the materials transferred through the transferring mechanism. The reversing mechanism is used for conducting direction conversion operation on the materials which are transferred by the transferring mechanism and finish machining operation, so that the transferring mechanism transfers the materials which finish direction conversion operation to the machining mechanism. The device is compact in structure, reasonable in design and high in efficient and coordinated operation degree, ensures coherence and smoothness of production and manufacturing, and improves production efficiency and production quality.

Description

Technical Field

[0001] The utility model relates to the technical field of jewelry processing, in particular to an automatic device for processing the trimming, dotting, drilling and tapping of two ends of an internal thread straight rod. Background Art

[0002] Piercing jewelry refers to the wearing of jewelry by piercing the skin or cartilage of human body parts such as navel, lips, tongue, eyebrows, earlobes, etc., using various dazzling metal nails and metal rings to decorate human body parts, highlighting personality and showing alternativeness. The production and manufacturing of piercing jewelry requires multiple processing steps, such as drilling, reaming, tapping internal threads, and reversing. Each processing step corresponds to the use of different machines and equipment, and different machines and equipment are distributed in different workshops. Therefore, it is necessary to transport materials back and forth in different workshops many times. Transporting materials takes a long time, reduces production efficiency and production quality, and cannot achieve efficient and coordinated operation between different machines and equipment. Utility Model Content

[0003] The purpose of the utility model is to address the deficiencies in the prior art and to provide an automated device for processing the two ends of an internal thread straight rod for trimming, dotting, drilling and tapping. The device has a compact structure, a reasonable design, and a high degree of efficient and coordinated operation, thereby ensuring the continuity and smoothness of production and improving production efficiency and quality.

[0004] To achieve the above-mentioned purpose, the utility model provides an automated equipment for processing the facing, dotting, drilling and tapping of both ends of an internal thread straight rod, comprising a frame, a feeding mechanism, a processing mechanism, a reversing mechanism and a transferring mechanism arranged on the frame, the transferring mechanism moves back and forth between the feeding mechanism, the processing mechanism and the reversing mechanism, the feeding mechanism is used to input external materials, the transferring mechanism is used to transfer the materials input via the feeding mechanism to the processing mechanism, the processing mechanism is used to perform drilling, reaming and internal threading processing operations on the materials transferred via the transferring mechanism, and the reversing mechanism is used to change the direction of the materials that have completed the processing operation and are transferred via the transferring mechanism, so that the transferring mechanism transfers the materials that have completed the direction change operation to the processing mechanism.

[0005] Preferably, the reversing mechanism includes a machine base, a reversing member rotatably disposed on the machine base, a loading hole disposed on the reversing member and used to carry materials, a driving member for driving the reversing member to rotate, a first material moving member for moving the material from the loading hole out of the reversing member, and a first material moving cylinder for driving the first material moving member to move, and the loading hole penetrates the reversing member along the radial direction of the reversing member.

[0006] Preferably, the machine base is provided with a connecting seat, the connecting seat is provided with an avoidance groove, the reversing member is provided with a transmission gear, the driving member includes a transmission rack and a driving cylinder connected to the transmission rack, the transmission rack is provided with a guide bar, the connecting seat is provided with a guide groove slidably connected to the guide bar, the guide groove is connected to the avoidance groove, the transmission rack is driven by the driving cylinder to pass through the avoidance groove and mesh with the transmission gear, so that the reversing member rotates relative to the connecting seat.

[0007] Preferably, the transfer mechanism includes a workbench, a linear module for driving the workbench to move, a clamping assembly arranged on one side of the workbench, a second material moving piece arranged on the other side of the workbench, and a second material moving cylinder for driving the second material moving piece to pass through the clamping assembly, the moving direction of the workbench is perpendicular to the moving direction of the second material moving piece, the clamping assembly includes a clamping seat, a movable clamping block slidably arranged on the clamping seat, a fixed clamping block fixedly arranged on the clamping seat, and a clamping cylinder for driving the movable clamping block to approach or move away from the fixed clamping block, the movable clamping block and the fixed clamping block are respectively provided with a first material storage trough and a second material storage trough, the first material storage trough and the second material storage trough are enclosed up and down to form a storage channel for temporarily storing materials, so that the second material moving piece can move the materials out of the storage channel through the drive of the second material moving cylinder.

[0008] Preferably, the feeding mechanism includes a feeding device and a feeding device used in conjunction with the feeding device, the feeding device includes a feeding seat, a feeding hole arranged on the feeding seat and used to load materials, a feeding cylinder for driving the feeding seat to approach or move away from the feeding device, a pushing piece for pushing the material in the feeding hole out of the feeding seat, and a pushing cylinder for driving the pushing piece to move, the feeding hole passes through the feeding seat to connect to the pushing piece, and the moving direction of the feeding seat is perpendicular to the moving direction of the pushing piece.

[0009] Preferably, the feeding device also includes a base, a mounting seat arranged on the base, an adjusting seat arranged on the mounting seat, a material stopper arranged on the adjusting seat and a guide rail arranged on the feeding seat, the mounting seat is provided with a guide rail, the feeding seat is provided with a slider slidably connected to the guide rail, the feeding cylinder is connected to the mounting seat, and the material stopper is slidably connected to the guide rail so that the material stopper stops and contacts the feeding hole.

[0010] Preferably, the adjustment seat is provided with an adjustment slot, the mounting seat is provided with a mounting hole used in conjunction with the adjustment slot, a plurality of guide rails are provided, and the plurality of guide rails are arranged along the length direction of the loading seat, the outer wall of the adjustment seat is provided with a connecting slot and a connecting hole connected to the connecting slot, and the material stopper protrudes into the connecting slot so that an external screw can be screwed into the connecting hole and cause the external screw to contact the fixed material stopper.

[0011] Preferably, a bracket is arranged on the outer side of the mounting seat, the pushing cylinder is connected to the bracket, a through hole is opened on the outer side of the bracket, and the pushing piece is driven by the pushing cylinder to pass through the through hole and protrude out of the bracket.

[0012] Preferably, the feeding device includes a vibrating plate and a discharge channel arranged on the vibrating plate, the discharge channel is arranged between the vibrating plate and a loading seat, the feed end of the discharge channel is connected to the vibrating plate, and the discharge end of the discharge channel is aligned with the loading hole.

[0013] Preferably, the processing mechanism includes a ball screw pair, a driving motor connected to the ball screw pair, a translation seat arranged on the ball screw pair, and a drilling motor, a reaming motor, and an internal thread tapping motor arranged on the translation seat, the drilling motor, the reaming motor, and the internal thread tapping motor are spaced apart from each other and arranged in parallel, the output end of the drilling motor is driven and connected to a drilling head, the output end of the reaming motor is driven and connected to a reaming head, and the output end of the internal thread tapping motor is driven and connected to a internal thread tapping head.

[0014] The beneficial effects of the utility model are as follows: compact structure and reasonable design, high degree of efficient and coordinated operation, ensuring smooth and coherent production and manufacturing, and improving production efficiency and production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the working structure of the loading seat of the utility model moving to the discharge channel to load materials.

[0017] Figure 3 This is a schematic diagram of the structure in which the material loading seat moves to the material pushing member to push the material.

[0018] Figure 4 It is a schematic diagram of the structure of the feeding mechanism of the utility model.

[0019] Figure 5 It is a schematic diagram of the exploded structure of the feeding mechanism of the utility model.

[0020] Figure 6 It is a schematic diagram of the processing mechanism structure of the utility model.

[0021] Figure 7 It is a schematic diagram of the structure of the reversing mechanism of the utility model.

[0022] Figure 8 It is a schematic diagram of the exploded structure of the reversing mechanism of the utility model.

[0023] Fig. 9 It is a schematic diagram of the structure of the transfer mechanism of the utility model.

[0024] Fig.10 for Fig. 9 Schematic diagram of the locally enlarged structure of A in the middle.

[0025] Reference numerals include:

[0026] 1——Rack

[0027] 2——Feeding mechanism 21——Feeding device 211——Vibrating plate

[0028] 212——Discharging channel

[0029] 22——Feeding device 221——Feeding seat 222——Feeding hole

[0030] 223——Feeding cylinder 224——Pushing piece 225——Pushing cylinder

[0031] 226——Pedestal

[0032] 227——Mounting seat 2271——Mounting hole

[0033] 228——Adjustment seat 2281——Adjustment slot 2282——Connection slot

[0034] 2283——Connection hole

[0035] 229——Blocking piece 2210——Guide rail 2211——Guide rail

[0036] 2212——slider 2213——bracket 2214——through hole

[0037] 3——Processing mechanism 31——Ball screw pair 32——Drive motor

[0038] 33——Translation seat 34——Drilling motor 35——Expansion motor

[0039] 36——Tapping motor for internal thread 37——Drilling head 38——Expansion head

[0040] 39——Tapping internal thread head

[0041] 4 - Reversing mechanism 41 - Base 42 - Reversing element

[0042] 43——Loading hole

[0043] 44——driving member 441——transmission rack 442——driving cylinder

[0044] 443——Guide strip

[0045] 45——First material moving part 46——First material moving cylinder

[0046] 47——Connecting seat 471——Guide groove 472——First positioning block

[0047] 473——first positioning hole 474——second positioning block 475——second positioning hole

[0048] 48——avoidance groove 49——transmission gear

[0049] 5——Transfer mechanism 51——Workbench 52——Linear module

[0050] 53——Material clamping assembly 531——Material clamping seat 532——Moveable clamping block

[0051] 533——Fixed clamp block 534——Clamping cylinder 535——First material storage tank

[0052] 536——Second storage tank

[0053] 54——second material moving member 55——second material moving cylinder. DETAILED DESCRIPTION

[0054] The utility model is described in detail below with reference to the accompanying drawings.

[0055] like Figures 1 to 10 As shown, the utility model is an automated equipment for processing the inner thread straight rod two ends trimming and dotting drilling and tapping, comprising a frame 1, a feeding mechanism 2 arranged on the frame 1, a processing mechanism 3, a reversing mechanism 4 and a transfer mechanism 5, the transfer mechanism 5 moves back and forth between the feeding mechanism 2, the processing mechanism 3 and the reversing mechanism 4, the feeding mechanism 2 is used to input external materials, the transfer mechanism 5 is used to transfer the materials input via the feeding mechanism 2 to the processing mechanism 3, the processing mechanism 3 is used to perform drilling, reaming and internal threading processing operations on the materials transferred via the transfer mechanism 5, and the reversing mechanism 4 is used to change the direction of the materials that have completed the processing operation and are transferred via the transfer mechanism 5, so that the transfer mechanism 5 transfers the materials that have completed the direction change operation to the processing mechanism 3.

[0056] During operation, external materials are input through the feeding mechanism 2, and the materials refer to the straight rod materials for piercing jewelry. First, the materials input through the feeding mechanism 2 are transferred to the processing mechanism 3 through the transfer mechanism 5. Then, the processing mechanism 3 performs a series of processing operations such as drilling, reaming and tapping internal threads on the materials transferred through the transfer mechanism 5, thereby completing the processing operations of drilling, reaming and tapping internal threads at one end of the materials. Finally, the direction of the materials that have completed the processing operations transferred through the transfer mechanism 5 is changed through the reversing mechanism 4, that is, the direction of the materials is rotated to the other end that has not been processed, and then the materials that have completed the direction change operation are transferred to the processing mechanism 3 by the transfer mechanism 5, thereby completing the processing operations of drilling, reaming and tapping internal threads at the other end of the materials, thereby realizing the automated and efficient production and manufacturing of both ends of the materials. The integration of each working mechanism on the frame 1 is high, and the action is coherent and smooth. The utility model has a compact structure and a reasonable design, and has a high degree of efficient and coordinated operation, which ensures the coherence and smoothness of production and manufacturing, and improves production efficiency and production quality.

[0057] The reversing mechanism 4 of this embodiment includes a machine base 41, a reversing member 42 rotatably disposed on the machine base 41, a loading hole 43 disposed on the reversing member 42 and used for carrying materials, a driving member 44 for driving the reversing member 42 to rotate, a first material moving member 45 for moving the material from the loading hole 43 out of the reversing member 42, and a first material moving cylinder 46 for driving the first material moving member 45 to move, wherein the loading hole 43 penetrates the reversing member 42 along the radial direction of the reversing member 42. Specifically, during operation, the material is first transferred to the reversing mechanism 4 through the transfer mechanism 5, and the material enters the loading hole 43 through the push of the transfer mechanism 5. Then, the reversing member 42 is driven to rotate 180 degrees clockwise or counterclockwise through the driving member 44. The driving member 44 is electrically connected to the PLC control system, so as to accurately control the rotation angle of the reversing member 42. The first material moving cylinder 46 drives the first material moving member 45 to move, and the first material moving member 45 is used to transfer the material that has completed the reversal from the loading hole 43 to the outside of the reversing member 42, and smoothly reaches the transfer mechanism 5. Finally, the material that has completed the reversal is transferred to the processing mechanism 3 for subsequent processing through the transfer mechanism 5. The working coordination between the various mechanisms is high, and the working efficiency is high, thereby realizing the position conversion of the material.

[0058] The base 41 of this embodiment is provided with a connecting seat 47, and the connecting seat 47 is provided with an avoidance groove 48. The reversing member 42 is provided with a transmission gear 49. The driving member 44 includes a transmission rack 441 and a driving cylinder 442 connected to the transmission rack 441. The transmission rack 441 is provided with a guide bar 443. The connecting seat 47 is provided with a guide groove 471 slidably connected to the guide bar 443. The guide groove 471 is communicated with the avoidance groove 48. The transmission rack 441 is driven by the driving cylinder 442 to pass through the avoidance groove 48 and mesh with the transmission gear 49, so that the reversing member 42 rotates relative to the connecting seat 47. Specifically, the driving cylinder 442 drives the transmission rack 441 to enter the connecting seat 47, and the transmission rack 441 is slidably connected with the guide groove 471 through the guide bar 443, so as to better guide the transmission rack 441 to make a linear movement relative to the connecting seat 47, and effectively avoid the transmission rack 441 from being offset or skewed during the linear movement. The transmission rack 441 passes through the avoidance groove 48 and meshes with the transmission gear 49 for transmission, thereby driving the reversing member 42 connected to the transmission gear 49 to rotate, so as to achieve the purpose of the reversing member 42 changing the direction of the material. The structure is compact and the design is reasonable, and the transmission efficiency is high. The setting of the avoidance groove 48 can make the transmission gear 49 of the reversing member 42 exposed, so that the transmission rack 441 can fully mesh with the transmission gear 49 for transmission during the linear movement, so as to avoid collision and interference and be affected by poor transmission.

[0059] The transfer mechanism 5 of the present embodiment includes a workbench 51, a linear module 52 for driving the workbench 51 to move, a clamping assembly 53 arranged on one side of the workbench 51, a second material moving member 54 arranged on the other side of the workbench 51, and a second material moving cylinder 55 for driving the second material moving member 54 to pass through the clamping assembly 53. The moving direction of the workbench 51 is perpendicular to the moving direction of the second material moving member 54. The clamping assembly 53 includes a clamping seat 531, a movable clamping block 53 slidably arranged on the clamping seat 531, and a movable clamping block 55 slidably arranged on the clamping seat 531. 32. A fixed clamping block 533 fixedly arranged on the clamping seat 531 and a clamping cylinder 534 for driving the movable clamping block 532 to approach or move away from the fixed clamping block 533. The movable clamping block 532 and the fixed clamping block 533 are respectively provided with a first material storage trough 535 and a second material storage trough 536. The first material storage trough 535 and the second material storage trough 536 are enclosed up and down to form a material storage channel for temporarily storing materials, so that the second material moving member 54 can move the materials out of the material storage channel through the drive of the second material moving cylinder 55. Specifically, the material is clamped up and down by the material clamping assembly 53, and the linear module 52 drives the workbench 51 to move toward the direction of the reversing mechanism 4. When the workbench 51 reaches the position of the reversing mechanism 4, the second material moving cylinder 55 drives the second material moving member 54 to move horizontally through the material clamping assembly 53, and pushes the material clamped by the material clamping assembly 53 forward to the reversing mechanism 4, and the workpiece transfer efficiency is high. The clamping cylinder 534 drives the movable clamping block 532 to slide up and down along the clamping seat 531, so that the movable clamping block 532 is separated or combined with the first storage trough 535 and the second storage trough 536 of the fixed clamping block 533, so as to facilitate the opening and closing of the material and the taking and placing operations. When the first storage trough 535 and the second storage trough 536 are enclosed up and down to form a storage channel for temporarily storing materials, it is convenient for the second material moving member 54 to push the material out along the storage channel in a direction driven by the second material moving cylinder 55, and the material transfer efficiency is high.

[0060] The loading mechanism 2 of this embodiment includes a feeding device 21 and a loading device 22 used in conjunction with the feeding device 21, the loading device 22 includes a loading seat 221, a loading hole 222 arranged on the loading seat 221 and used to load materials, a loading cylinder 223 used to drive the loading seat 221 to approach or move away from the feeding device 21, a pushing piece 224 used to push the material in the loading hole 222 out of the loading seat 221, and a pushing cylinder 225 used to drive the pushing piece 224 to move, the loading hole 222 passes through the loading seat 221 to connect with the pushing piece 224, and the moving direction of the loading seat 221 is perpendicular to the moving direction of the pushing piece 224. Specifically, during operation, the loading cylinder 223 is used to drive the loading seat 221 to approach the feeding device 21 until the loading hole 222 of the loading seat 221 is aligned with the discharge end of the feeding device 21, and the feeding device 21 transports the material to the loading device 22, so that the material is transferred from the feeding device 21 to the loading hole 222, and then the loading cylinder 223 is used to drive the loading seat 221 to approach the pushing cylinder 225, until the loading hole 222 of the loading seat 221 is aligned with the protrusion of the pushing member 224. Position, the pushing cylinder 225 drives the pushing piece 224 to move, so that the pushing piece 224 passes through the loading hole 222 and pushes the material loaded into the loading hole 222 out of the loading seat 221, thereby completing the automatic loading of the material. The actions of each working part are intelligently controlled by the PLC controller. The structural composition and working principle of the PLC controller are existing technologies and will not be repeated here. The cooperation is coherent and smooth, and the material can be automatically pushed and loaded, thereby improving the loading efficiency.

[0061] The loading device 22 of this embodiment also includes a base 226, a mounting seat 227 arranged on the base 226, an adjusting seat 228 arranged on the mounting seat 227, a material stopper 229 arranged on the adjusting seat 228, and a guide rail 2210 arranged on the loading seat 221. The mounting seat 227 is provided with a guide rail 2211, and the loading seat 221 is provided with a slider 2212 slidably connected to the guide rail 2211. The loading cylinder 223 is connected to the mounting seat 227, and the material stopper 229 is slidably connected to the guide rail 2210 so that the material stopper 229 blocks and abuts against the loading hole 222. Specifically, when the feeding cylinder 223 drives the feeding seat 221 to move back and forth between the feeding device 21 and the pushing piece 224, the feeding seat 221 is slidably connected with the guide rail 2211 through the slider 2212, so that the feeding seat 221 moves smoothly, the stopper 229 arranged on the adjustment seat 228 is fixed, and the guide rail 2210 will be slidably connected with the stopper 229 as the feeding seat 221 moves, playing a good guiding role. Figure 2It can be seen that when the feeding cylinder 223 drives the feeding seat 221 to move to the feeding device 21, the blocking member 229 slides along the guide rail 2210 and blocks the outer wall of the feeding hole 222. Since the feeding hole 222 is set through the feeding seat 221, it is convenient for the material to be transported from the feeding device 21 to the feeding hole 222. Through the blocking effect of the blocking member 229, the feeding device 21 can only transport a single material to the feeding hole 222 at a time, ensuring the orderly progress of the feeding work and avoiding the disorderly feeding. At the same time, it also saves the installation space of the detection sensor, saves production costs, and effectively uses the mechanical structure to block the material to meet the working requirements of accurate feeding of a single material. The structural design is ingenious and reasonable. Combined with the drawings in the specification Figure 3 It can be known that when the loading cylinder 223 drives the loading seat 221 to move to the pushing piece 224, the blocking piece 229 slides along the guide rail 2210 and gradually moves away from the loading hole 222. At this time, the material is stably loaded into the loading hole 222. At this time, the pushing cylinder 225 drives the pushing piece 224 to move, and pushes the single material loaded into the loading hole 222 out of the loading seat 221, thereby completing the automatic loading of the material.

[0062] The adjustment seat 228 of this embodiment is provided with an adjustment slot 2281, and the mounting seat 227 is provided with a mounting hole 2271 used in conjunction with the adjustment slot 2281. A plurality of guide rails 2210 are provided, and the plurality of guide rails 2210 are arranged along the length direction of the loading seat 221. The outer wall of the adjustment seat 228 is provided with a connecting slot 2282 and a connecting hole 2283 connected to the connecting slot 2282. The material stopper 229 protrudes into the connecting slot 2282 so that an external screw can be screwed into the connecting hole 2283 and cause the external screw to contact the fixed material stopper 229. Specifically, the mounting seat 227 is installed on the top of the base 226, the adjusting seat 228 is installed on the top of the mounting seat 227, the material stopper 229 is inserted into the connecting groove 2282, and then an external screw is screwed into the connecting hole 2283 and the end of the external screw is caused to contact the position of the fixed material stopper 229, thereby realizing the installation and fixation of the material stopper 229 on the adjusting seat 228. During work, the position of the adjusting seat 228 on the mounting seat 227 is first adjusted according to the length of the material, and then an external screw is used to pass through the adjusting groove 2281 and connected and fixed in the mounting hole 2271, which is helpful for fixing. The adjusting seat 228 is fixed at the position of the mounting seat 227, thereby realizing the adjustment of the position of the blocking member 229 relative to the loading seat 221. Since a plurality of guide rails 2210 are arranged along the length direction of the loading seat 221, the blocking member 229 whose position has been adjusted is slidably connected to one of the guide rails 2210. In addition, the loading hole 222 is penetrated through the loading seat 221, so that a single material can be loaded into the loading hole 222 and stopped and abutted against the blocking member 229. In this way, the loading work of a single material of different length sizes on the loading seat 221 can be satisfied. The application range is wide and the structural design is ingenious and reasonable.

[0063] The mounting seat 227 of this embodiment is provided with a bracket 2213 on the outside, the push cylinder 225 is connected to the bracket 2213, the bracket 2213 is provided with a through hole 2214 on the outside, and the push piece 224 is driven by the push cylinder 225 to pass through the through hole 2214 and protrude out of the bracket 2213. Specifically, the bracket 2213 is connected to the outside of the mounting seat 227, the push cylinder 225 is installed on the outside of the bracket 2213, the output end of the push cylinder 225 passes through the bracket 2213 and is connected to the push piece 224, and the push piece 224 is further driven to pass through the through hole 2214 and protrude out of the bracket 2213, and the push piece 224 is used to push the single material loaded into the loading hole 222 out of the loading seat 221.

[0064] The feeding device 21 of this embodiment includes a vibration plate 211 and a discharge channel 212 disposed on the vibration plate 211. The discharge channel 212 is disposed between the vibration plate 211 and the loading seat 221. The feeding end of the discharge channel 212 is connected to the vibration plate 211, and the discharge end of the discharge channel 212 is aligned with the loading hole 222. Specifically, the material is poured into the vibration plate 211, and as the vibration plate 211 vibrates, the material moves along the discharge channel 212. Since the discharge end of the discharge channel 212 is aligned with the loading hole 222, the material is easily transferred from the discharge channel 212 to the loading hole 222, and the feeding efficiency is high.

[0065] The processing mechanism 3 of this embodiment includes a ball screw pair 31, a driving motor 32 drivingly connected to the ball screw pair 31, a translation seat 33 arranged on the ball screw pair 31, and a drilling motor 34, a reaming motor 35, and an internal thread tapping motor 36 arranged on the translation seat 33. The drilling motor 34, the reaming motor 35, and the internal thread tapping motor 36 are spaced apart from each other and arranged in parallel. The output end of the drilling motor 34 is drivingly connected to a drilling head 37, the output end of the reaming motor 35 is drivingly connected to a reaming head 38, and the output end of the internal thread tapping motor 36 is drivingly connected to an internal thread tapping head 39. Specifically, the driving motor 32 drives the translation seat 33 to approach the transfer mechanism 5 through the ball screw pair 31, and the transfer mechanism 5 carries and transfers the material. The drilling motor 34 drives the drilling head 37 to rotate, and the rotating drilling head 37 drills the material clamped in the material storage channel. The reaming motor 35 drives the reaming head 38 to rotate, and the rotating reaming head 38 performs reaming work on the material clamped in the material storage channel. The tapping motor 36 drives the tapping head 39 to rotate, and the rotating tapping head 39 performs tapping work on the material clamped in the material storage channel. The processing actions have high continuity and coordination, and the processing efficiency is high.

[0066] The connecting seat 47 of this embodiment is provided with a first positioning block 472 on one side close to the first material moving cylinder 46. The first positioning block 472 is provided with a first positioning hole 473. The first material moving member 45 is driven by the first material moving cylinder 46 to pass through the first positioning hole 473 and protrude into the material loading hole 43. The central axes of the first material moving member 45, the first positioning hole 473 and the material loading hole 43 coincide. Specifically, the first material moving cylinder 46 drives the first material moving member 45 to move horizontally through the first positioning hole 473 and protrude into the material loading hole 43, and then the material that has completed the reversal is transferred from the material loading hole 43 to the outside of the reversing member 42. Since the central axes of the first material moving member 45, the first positioning hole 473 and the material loading hole 43 coincide, the first material moving member 45, the first positioning hole 473 and the material loading hole 43 are accurately aligned, ensuring the accuracy of the position of each component, facilitating the rapid transfer of the material that has completed the reversal, and improving the transfer efficiency.

[0067] In this embodiment, a second positioning block 474 is provided on one side of the connecting seat 47 close to the clamping assembly 53, and the second positioning block 474 is provided with a second positioning hole 475. The second material moving member 54 is driven by the second material moving cylinder 55 to pass through the second positioning hole 475 and protrude into the loading hole 43. The central axes of the second material moving member 54, the material storage channel, the second positioning hole 475 and the loading hole 43 coincide with each other. Specifically, the second material moving cylinder 55 drives the second material moving member 54 to move along the material storage channel, and moves the material placed in the material storage channel out of the clamping assembly 53, and then continues to push the material through the second positioning hole 475 and protrude into the loading hole 43 through the second material moving member 54, thereby realizing the material transfer from the clamping assembly 53 to the reversing mechanism 4. Since the central axes of the second material moving member 54, the material storage channel, the second positioning hole 475, and the loading hole 43 coincide, the second material moving member 54, the material storage channel, the second positioning hole 475, and the loading hole 43 are accurately aligned, thereby ensuring the accuracy of the position of each component, facilitating the rapid material transfer, and achieving high transfer efficiency.

[0068] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation method and application scope. The content of this specification should not be understood as limiting the present invention.

Claims

1. An automated equipment for processing the two ends of an internal thread straight rod for trimming, dotting, drilling and tapping, characterized in that: It includes a frame, a feeding mechanism, a processing mechanism, a reversing mechanism and a transferring mechanism arranged on the frame, the transferring mechanism moves back and forth between the feeding mechanism, the processing mechanism and the reversing mechanism, the feeding mechanism is used to input materials from the outside, the transferring mechanism is used to transfer the materials input through the feeding mechanism to the processing mechanism, the processing mechanism is used to perform drilling, reaming and tapping of internal threads on the materials transferred through the transferring mechanism, and the reversing mechanism is used to change the direction of the materials that have been transferred through the transferring mechanism and have completed the processing operation, so that the transferring mechanism transfers the materials that have completed the direction change operation to the processing mechanism.

2. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 1, characterized in that: The reversing mechanism includes a machine base, a reversing member rotatably arranged on the machine base, a loading hole arranged on the reversing member and used to carry materials, a driving member for driving the reversing member to rotate, a first material moving member for moving the material from the loading hole out of the reversing member, and a first material moving cylinder for driving the first material moving member to move, and the loading hole penetrates the reversing member along the radial direction of the reversing member.

3. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 2, characterized in that: The machine base is provided with a connecting seat, the connecting seat is provided with an avoidance groove, the reversing member is provided with a transmission gear, the driving member includes a transmission rack and a driving cylinder connected to the transmission rack, the transmission rack is provided with a guide bar, the connecting seat is provided with a guide groove slidably connected to the guide bar, the guide groove is communicated with the avoidance groove, the transmission rack is driven by the driving cylinder to pass through the avoidance groove and mesh with the transmission gear, so that the reversing member rotates relative to the connecting seat.

4. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 1, characterized in that: The transfer mechanism includes a workbench, a linear module for driving the workbench to move, a clamping assembly arranged on one side of the workbench, a second material moving piece arranged on the other side of the workbench, and a second material moving cylinder for driving the second material moving piece to pass through the clamping assembly. The moving direction of the workbench is perpendicular to the moving direction of the second material moving piece. The clamping assembly includes a clamping seat, a movable clamping block slidably arranged on the clamping seat, a fixed clamping block fixedly arranged on the clamping seat, and a clamping cylinder for driving the movable clamping block to approach or move away from the fixed clamping block. The movable clamping block and the fixed clamping block are respectively provided with a first material storage trough and a second material storage trough, and the first material storage trough and the second material storage trough are enclosed up and down to form a storage channel for temporarily storing materials, so that the second material moving piece can move the materials out of the storage channel through the drive of the second material moving cylinder.

5. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 1, characterized in that: The feeding mechanism includes a feeding device and a feeding device used in conjunction with the feeding device, the feeding device includes a feeding seat, a feeding hole arranged on the feeding seat and used to load materials, a feeding cylinder used to drive the feeding seat to approach or move away from the feeding device, a pushing piece used to push the material in the feeding hole out of the feeding seat, and a pushing cylinder used to drive the pushing piece to move, the feeding hole passes through the feeding seat to connect to the pushing piece, and the moving direction of the feeding seat is perpendicular to the moving direction of the pushing piece.

6. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 5, characterized in that: The feeding device also includes a base, a mounting seat arranged on the base, an adjusting seat arranged on the mounting seat, a material stopper arranged on the adjusting seat and a guide rail arranged on the feeding seat. The mounting seat is provided with a guide rail, and the feeding seat is provided with a slider slidably connected to the guide rail. The feeding cylinder is connected to the mounting seat, and the material stopper is slidably connected to the guide rail so that the material stopper stops and contacts the feeding hole.

7. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 6, characterized in that: The adjustment seat is provided with an adjustment slot, the mounting seat is provided with a mounting hole used in conjunction with the adjustment slot, a plurality of guide rails are provided, and the plurality of guide rails are provided along the length direction of the loading seat, the outer wall of the adjustment seat is provided with a connecting slot and a connecting hole connected to the connecting slot, and the material stopper protrudes into the connecting slot so that an external screw can be screwed into the connecting hole and cause the external screw to contact the fixed material stopper.

8. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 6, characterized in that: A bracket is arranged on the outer side of the mounting seat, the pushing cylinder is connected to the bracket, a through hole is opened on the outer side of the bracket, and the pushing piece is driven by the pushing cylinder to pass through the through hole and protrude out of the bracket.

9. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 5, characterized in that: The feeding device includes a vibrating plate and a discharge channel arranged on the vibrating plate, wherein the discharge channel is arranged between the vibrating plate and a loading seat, an inlet end of the discharge channel is connected to the vibrating plate, and a discharge end of the discharge channel is aligned with the loading hole.

10. The automated equipment for processing the two ends of the inner thread straight rod for trimming, dotting, drilling and tapping according to claim 1, characterized in that: The processing mechanism includes a ball screw pair, a driving motor connected to the ball screw pair, a translation seat arranged on the ball screw pair, and a drilling motor, a reaming motor, and an internal thread tapping motor arranged on the translation seat. The drilling motor, the reaming motor, and the internal thread tapping motor are spaced apart and arranged in parallel with each other. The output end of the drilling motor is driven and connected to a drilling head, the output end of the reaming motor is driven and connected to a reaming head, and the output end of the internal thread tapping motor is driven and connected to an internal thread tapping head.

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