CN117047487A - Automatic drilling, tapping and chamfering multi-station integrated equipment for strip-shaped parts - Google Patents

Abstract

The invention discloses multi-station integrated equipment for automatic drilling, tapping and chamfering of strip-shaped parts, which comprises a feed bin mechanism, a conveying system, a machining center and a frame, wherein the machining center is arranged on the frame, the conveying system is arranged corresponding to the feed bin mechanism and the machining center, and the strip-shaped parts to be machined are transferred from the feed bin mechanism to the machining center through the conveying system. The invention relates to full-automatic equipment, which can obviously improve the productivity by controlling the equipment through a numerical control technology. The invention performs multi-station integrated machining of feeding and discharging drilling, tapping and chamfering, and performs multi-process machining by one-time clamping, thereby improving machining quality. The invention is provided with the scrap collecting device, and can enable scraps produced by processing to enter the scrap box, so that the station is sanitary and clean. The horizontal joint manipulator is used for feeding and discharging, so that the working modes of other works are considered by one operator, and the labor cost is further reduced.

Description

Automatic drilling, tapping and chamfering multi-station integrated equipment for strip-shaped parts

Technical Field

The invention discloses multi-station integrated equipment, in particular to multi-station integrated equipment for automatic drilling, tapping and chamfering of a strip-shaped part, and belongs to the field of machining equipment.

Background

In recent years, with the continuous development of manufacturing industry and scientific technology, the industrial and semi-mechanized equipment has the problems of low production efficiency, poor quality, high labor cost and the like, and the industrial and semi-mechanized equipment is lack of competitiveness in modern manufacturing production. With the advent of the 4.0 era of industry, most enterprises gradually convert the production and manufacturing process into mechanical automation through technological reform and innovation means, full-automatic production, quality control, fault diagnosis and the like are realized, and the production efficiency, the product quality stability and the processing precision of the enterprises are effectively improved. The development of automatic equipment can greatly replace manual operation, so that the cost is saved for enterprises, and the high-efficiency production efficiency and the product quality are more advantageous in the market of the enterprises.

Most of the existing equipment for drilling, tapping, chamfering and the like of the strip-shaped parts is semi-automatic, manual single-procedure production is generally adopted, namely after one procedure is finished, the equipment is manually transported to another procedure for processing, so that the production efficiency cannot be guaranteed, and the cost is saved. In addition, in the machining processes of drilling, tapping, chamfering and the like, workpieces are required to be clamped for multiple times, the clamping operation is manually performed, and errors are easy to occur in manual clamping and positioning, so that the product quality is unstable, the product yield is insufficient, the requirements of wide consumers are not met, and the procedures are links of improving the labor productivity and the product quality in urgent need.

Disclosure of Invention

Aiming at the problems that in the prior art, the drilling, tapping and chamfering of the long-strip-shaped part are separately and independently processed, and the production efficiency and the product quality cannot be guaranteed, the invention provides the multi-station integrated equipment for automatic drilling, tapping and chamfering of the long-strip-shaped part, which can realize the one-time clamping of the long-strip-shaped part to finish the drilling, tapping and chamfering processing process according to the automatic production requirement of the long-strip-shaped part, can realize the one-time clamping to finish a plurality of working procedures, and effectively improve the production rate and the product quality of the long-strip-shaped part.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an automatic drilling tapping chamfer multistation integral type equipment of rectangular shape part, this equipment includes feed bin mechanism, conveying system, machining center and frame, and machining center installs in the frame, and conveying system corresponds feed bin mechanism and machining center setting, will wait to process rectangular shape part and shift to machining center from feed bin mechanism through conveying system.

The technical scheme adopted by the invention for solving the technical problems further comprises the following steps:

the bin mechanism comprises a bin pad foot, a bin box body, a support column, a first speed reducer, a storage disc, a positioning rod, a positioning sensor, a positioning column, a bin workbench, a first divider, a bin motor and a bin base, wherein the bin box body is fixedly arranged on the bin pad foot, the bin base is fixedly arranged above the bin box body, the first speed reducer, the bin motor and the first divider are fixedly arranged on the bin base, the first speed reducer is connected with the bin motor, the first divider is connected with the first speed reducer, the support column is fixedly arranged on the bin base, the support column is provided with more than one storage disc above the support column, the bin workbench is connected with the first divider, more than one storage disc is arranged above the bin workbench, and more than one positioning column is fixedly arranged on the storage disc.

The bin workbench on install the locating lever, fixed mounting has positioning sensor on the locating lever, positioning sensor corresponds the setting of reference column top.

More than one support column be annular distribution on the feed bin base, the support column top is provided with the ball, the support column corresponds to feed bin workstation outside border setting.

The conveying system comprises a fixed base, a fixed support frame, a mechanical gripper, a second motor, a fixed joint, a first mechanical arm, a rotating shaft, a mechanical arm shell, a first threading pipe, a lifting rod, a lifting guide rail, a second mechanical arm, a rotating block, a clamping motor, a connecting block and a second positioning sensor, wherein the fixed support frame is fixedly arranged on the fixed base, the top of the fixed support frame is provided with the fixed joint, the rotating shaft is arranged in the fixed joint, the first mechanical arm is fixedly arranged together with the rotating shaft, the second motor is arranged on the fixed support frame, the second motor is connected with the rotating shaft, the second mechanical arm is arranged at the end head of the first mechanical arm, the lifting guide rail is arranged at the end head of the second mechanical arm, the lifting rod is inserted in the lifting guide rail,

a first threading pipe is connected between the fixed support frame and the mechanical arm shell, and a control wire is arranged in the first threading pipe

The lifting rod is characterized in that a rotating block is arranged at the bottom of the lifting rod, the rotating block is in an S shape, two ends of the rotating block are in a central symmetry shape, two ends of the rotating block are respectively and fixedly provided with a mechanical gripper, each mechanical gripper comprises a connecting block, a clamping motor and a clamp, each connecting block is provided with a clamping motor, and each clamping motor is provided with a clamp.

The connecting block is provided with a second positioning sensor, and the second positioning sensor is arranged corresponding to the clamp.

The machining center include machining center base, machining center support column, third location sensor, machining center workstation, first cutter, second decollator, the second cutter, stopper and second reduction gear, machining center support column fixed mounting is on the machining center base, the second decollator is installed on the machining center support column, machining center workstation is installed on the second decollator, first cutter and second cutter set up respectively in machining center workstation top, first cutter fixed mounting is on first cutter mounting bracket, first cutter mounting bracket fixed mounting is on the machining center base, install cutter first motor on the first cutter mounting bracket, cutter first motor drive first cutter rotates, second cutter fixed mounting is on the second cutter mounting bracket, second cutter mounting bracket fixed mounting is on the machining center base, install cutter second motor on the second cutter mounting bracket, cutter second motor drive second cutter rotates, fixed mounting has the second reduction gear on the machining center workstation, correspond with the second reduction gear and be provided with the stopper, fixed mounting has third location sensor on the machining center workstation.

The chip cutting machine is characterized in that a chip cutting disc is arranged below the first cutter and the second cutter respectively, a first fixing piece and a second fixing piece are fixedly arranged on two sides of the chip cutting disc respectively, a first positioning block and a second positioning block are fixedly installed on a machining center base, and the chip cutting disc is fixedly installed on the first positioning block and the second positioning block.

The beneficial effects of the invention are as follows: the invention relates to full-automatic equipment, which can obviously improve the productivity by controlling the equipment through a numerical control technology. The invention performs multi-station integrated machining of feeding and discharging drilling, tapping and chamfering, and performs multi-process machining by one-time clamping, thereby improving machining quality. The invention is provided with the scrap collecting device, and can enable scraps produced by processing to enter the scrap box, so that the station is sanitary and clean. The horizontal joint manipulator is used for feeding and discharging, so that the working modes of other works are considered by one operator, and the labor cost is further reduced.

The invention will be further described with reference to the drawings and detailed description.

Drawings

Fig. 1 is a schematic overall perspective view of the apparatus of the present invention.

Fig. 2 is a schematic perspective view of the apparatus of the present invention from another perspective.

Fig. 3 is a schematic perspective view of a silo portion of the apparatus of the invention.

Fig. 4 is a schematic perspective view of a silo base portion of the apparatus of the invention.

Fig. 5 is a schematic diagram of a driving part of the feeding and discharging conveying system of the equipment in a three-dimensional structure.

Fig. 6 is a schematic perspective view of a clamping part of the feeding and discharging conveying system of the equipment.

FIG. 7 is a schematic perspective view of the processing center of the apparatus of the present invention.

Fig. 8 is a schematic view of a tool in a machining center of the apparatus of the present invention.

Fig. 9 is a schematic view of a part of the processing center of the apparatus of the present invention in an enlarged structure.

FIG. 10 is a schematic view of an elongated part being processed by the apparatus of the present invention.

In the figure, 1-box foot pads, 2-bin boxes, 3-box radiating ports, 4-supporting columns, 5-first speed reducers, 6-storage trays, 7-first long strip parts, 8-positioning rods, 9-first positioning sensors, 10-positioning columns, 11-bin work tables, 12-first dividers, 13-bin motors, 14-bin bases, 15-fixed bases, 16-fixed supporting frames, 17-second long strip parts, 18-mechanical grippers, 19-second motors, 20-fixed joints, 21-first mechanical arms, 22-rotating shafts, 23-mechanical arm shells, 24-first threading pipes, 25-lifting rods, 26-lifting guide rails, 27-second mechanical arms and 28-rotating blocks, 29-clamping motor, 30-connecting block, 31-second positioning sensor, 32-clamp, 33-box, 34-box door, 35-first positioning block, 36-first fixing piece, 37-chip tray, 38-cutter first motor, 39-cutter second motor, 40-second threading pipe, 41-second fixing piece, 42-third long strip part, 43-second positioning block, 44-guide rail, 45-machining center base, 46-machining center support column, 47-third positioning sensor, 48-machining center workbench, 49-first cutter, 50-second divider, 51-second cutter, 52-limiting block, 53-second speed reducer, 54-fourth positioning sensor, 55-fourth strip parts, 56-bin box shells, 57-feeding motors, 58-first tool mounting frames, 59-second tool mounting frames, 60-upper guard plates, 61-feeding and discharging conveying systems and 62-machining centers.

Detailed Description

This example is a preferred embodiment of the present invention, and other principles and basic structures are the same as or similar to those of this example, and all fall within the scope of the present invention.

Referring to fig. 1 to 9, the present invention is mainly an automated multi-station integrated device for drilling, tapping and chamfering of elongated parts, which is used for machining elongated parts, and mainly includes a bin mechanism, a conveying system 61, a machining center 62 and a frame, wherein the machining center is mounted on the frame, the conveying system is arranged corresponding to the bin mechanism and the machining center, and the elongated parts to be machined can be transferred from the bin mechanism to the machining center through the conveying system.

In this embodiment, feed bin mechanism includes box pad foot 1, feed bin box 2, support column 4, first reduction gear 5, storage disc 6, locating lever 8, location sensor 9, reference column 10, feed bin workstation 11, first decollator 12, feed bin motor 13 and feed bin base 14, box pad foot 1 is as the main tributary foot of feed bin mechanism, set up in the below, feed bin box 2 fixed mounting is on box pad foot 1, box cooling port 3 has been seted up to feed bin box 2 side for the heat dissipation, feed bin base 14 fixed mounting is in feed bin box 2 top, first reduction gear 5, feed bin motor 13 and first decollator 12 fixed mounting are on feed bin base 14, first reduction gear 5 is connected with feed bin motor 13, first decollator 12 is connected with first reduction gear 5, support column 4 fixed mounting is on feed bin base 14, in this embodiment, support column 4 is provided with more than one, a plurality of support columns 4 are the annular distribution on feed bin base 14, 4 top is provided with the ball, feed bin workstation 11 sets up in 4 top, can make feed bin workstation 11 correspond to support column 11 and can make the support column 11 rotate on the side of the best support column 11 at the side of the support column workstation 11, can make the feed bin workstation 11 be connected to the best in the side of the support workstation 11. The storage bin comprises a storage bin workbench (11), wherein more than one storage tray (6) is arranged above the storage tray (6), positioning columns (10) are fixedly arranged on the storage tray (6), more than one positioning column (10) is arranged on each storage tray (6), the specific number and specific arrangement positions of the positioning columns (10) are provided, according to the specific design of the shape of an actual product, the first strip-shaped parts (7) can be guaranteed to be clamped into the positioning spaces surrounded by the positioning columns (10), the positioning columns (10) are used for limiting the first strip-shaped parts, a plurality of first strip-shaped parts (7) can be stacked between the positioning columns (10), positioning rods (8) are arranged on the storage bin workbench (11), positioning sensors (9) are fixedly arranged on the positioning rods (8), and the positioning sensors (9) are arranged corresponding to the tops of the positioning columns (10). In the embodiment, the bin adopts a twelve-equal-divided disc-shaped bin for storing processed workpieces and unprocessed workpieces, and the auxiliary feeding and discharging conveying system realizes automatic feeding and discharging. The bin motor 13 is connected with the first divider 12 after being decelerated by the first decelerator 5, and the bin workbench 11 is accurately controlled to rotate. In this embodiment, the bin box body 56 is fixedly arranged on the outer side of the bin box body 2, so as to protect the bin box body.

In this embodiment, the conveying system includes a fixed base 15, a fixed support frame 16, a mechanical gripper 18, a second motor 19, a fixed joint 20, a first mechanical arm 21, a rotating shaft 22, a mechanical arm housing 23, a first threading pipe 24, a lifting rod 25, a lifting guide rail 26, a second mechanical arm 27, a rotating block 28, a clamping motor 29, a connecting block 30 and a second positioning sensor 31, where the fixed base 15 is a fixed part of the conveying system, in this embodiment, the fixed base 15 is directly installed on the ground, the fixed base 15 is separately provided to make the installation of the invention more flexible and convenient, the fixed support frame 16 is fixedly installed on the fixed base 15, the fixed joint 20 is provided at the top of the fixed support frame 16, the rotating shaft 2 is provided in the fixed joint 20, the first mechanical arm 21 is fixedly installed together with the rotating shaft 22, the second motor 19 is installed on the fixed support frame 16, the second motor 19 is connected with the rotating shaft 22, so as to drive the rotating shaft 22 to rotate, the first mechanical arm 21 is driven to swing, the second mechanical arm 27 is installed at the end of the first mechanical arm 21, the second mechanical arm 27 is installed at the end, the second mechanical arm 27 is installed at the outer side of the second mechanical arm 27, the second mechanical arm housing 23 is installed at the end of the protecting arm 27, the second mechanical arm 27 is installed at the end of the second mechanical arm 27, the lifting guide rail 25 is used to drive the lifting guide rail 25 to move in the lifting guide rail 25, and the lifting guide rail 25 is fixedly installed at the second mechanical arm 25, and the lifting guide rail 25 is installed in the lifting guide rail 25. In this embodiment, the rotary block 28 is installed at the bottom of the lifting rod 25, the rotary block 28 is in an S shape, two ends of the rotary block 28 are in a central symmetry shape, two ends of the rotary block 28 are respectively and fixedly provided with a mechanical gripper 18, each mechanical gripper 18 respectively comprises a connecting block 30, a clamping motor 29 and a clamp 32, each connecting block 30 is respectively provided with a clamping motor 29, each clamping motor 29 is respectively provided with a clamp 32, and the clamping motor 29 can drive the clamp 32 to clamp the second strip part 17 so as to realize feeding. In this embodiment, a second positioning sensor 31 is installed on each connection block 30, and the second positioning sensor 31 is disposed corresponding to the clamp 32, so that whether the clamp 32 is successfully clamped can be detected by the second positioning sensor 31.

In this embodiment, the machining center includes a machining center base 45, a first positioning block 35, a second positioning block 43, a machining center support column 46, a third positioning sensor 47, a machining center table 48, a first cutter 49, a second divider 50, a second cutter 51, a stopper 52, a second speed reducer 53, and a fourth positioning sensor 54, the machining center support column 46 is fixedly mounted on the machining center base 45, the second divider 50 is mounted on the machining center support column 46, the machining center table 48 is mounted on the second divider 50, the machining center table 48 is driven to rotate by the second divider 50, the first cutter 49 and the second cutter 51 are respectively disposed above the machining center table 48, wherein the first cutter 49 is fixedly mounted on a first cutter mounting frame 58, the first cutter mounting frame 58 is fixedly mounted on the machining center base 45, the first cutter 38 is driven to rotate by the first motor 38, the second cutter 51 is fixedly mounted on a second cutter mounting frame 59, the second cutter mounting frame 59 is fixedly mounted on the machining center base 45, and the second cutter 39 is driven to rotate by the second cutter mounting frame 59. The machining center table 48 is fixedly provided with a second decelerator 53, and a stopper 52 is provided in correspondence with the second decelerator 53, and the third elongated member 42 is held by the second decelerator 53 and the stopper 52 so as to be machined by the first tool 49 and the second tool 51. In this embodiment, a third positioning sensor 47 is fixedly mounted on the machining center table 48 for detecting whether a product to be machined is present at a station below the first cutter 49 and the second cutter 51.

In this embodiment, a lower scrap tray 37 is disposed below the first cutter 49 and the second cutter 51, for accommodating scrap iron generated in the machining process, and a first fixing member 36 and a second fixing member 41 are fixedly disposed on two sides of the lower scrap tray 37, for blocking the scrap iron and preventing the scrap iron from splashing.

The machining center base 45 is fixedly provided with a first positioning block 35 and a second positioning block 43, and the chip tray 37 is fixedly provided with the first positioning block 35 and the second positioning block 43.

The front end of the second positioning block 43 is provided with a guide rail 44, and the end of the guide rail 44 is fixedly provided with a second threading pipe 40.

In this embodiment, the box 33 is installed outside the machining center base 45, and the box door 34 is installed on the box 33, so as to support the machining center, protect the maintenance of the mechanical equipment, isolate the safety protection of the machining site, and beautify the appearance. An upper guard plate 60 is fixedly installed outside the machining center.

The invention adopts the PLC as a control system for control, and the control system adopts the PLC control system and combines a positioning sensor and a visual sensor to realize movement state determination, mechanical fault alarm and the like.

In the present invention, the first elongated element, the second elongated element, and the three and fourth elongated elements actually refer to the same element, and are referred to differently when they are located at different stations.

The working principle of the invention is that the invention is used in the following process: starting the machine tool, opening a numerical control operation table, inputting a set program, putting the long part 7 to be machined into the disc-shaped storage bin in advance by a worker, and limiting and fixing through a positioning rod 8. Starting a starting button of a numerical control operation table, moving a horizontal joint manipulator to a designated position, acquiring a to-be-machined piece by using a clamp 32 by using a manipulator 18, then moving to an inlet of a machining center, placing the to-be-machined piece on the machining center workbench 48, and limiting and fixing the to-be-machined piece by using a limiting block 52; the second divider 50 is used for precisely controlling the rotation of the machining center workbench 48, the first cutter 49 is used for rotating holes and chamfering the designated positions of the workpieces, the second cutter 51 is used for tapping the designated positions of the workpieces, after all the procedures are finished, the workpiece is rotated to the starting position, the machined strip parts are placed into the disc-shaped material storage tray 6 through the horizontal joint manipulator to finish one-time machining, and then the steps are repeated, so that the circular machining is realized.

The invention has the functions of processing all small and medium-sized long strips, simultaneously can start and stop related stations, has the characteristics of small occupied area and convenient personnel operation, can finish the working procedures of drilling, chamfering and tapping after one-time clamping, adopts a structure of quick-change fixing plates and guide posts and guide sleeves, has smooth chip removal and can recycle cutting fluid.

The invention relates to full-automatic equipment, which can obviously improve the productivity by controlling the equipment through a numerical control technology. The invention performs multi-station integrated machining of feeding and discharging drilling, tapping and chamfering, and performs multi-process machining by one-time clamping, thereby improving machining quality. The invention is provided with the scrap collecting device, and can enable scraps produced by processing to enter the scrap box, so that the station is sanitary and clean. The horizontal joint manipulator is used for feeding and discharging, so that the working modes of other works are considered by one operator, and the labor cost is further reduced.

The examples described above represent only embodiments of the invention and are not to be understood as limiting the scope of the patent of the invention, it being pointed out that several variants and modifications may be made by those skilled in the art without departing from the concept of the invention, which fall within the scope of protection of the invention.

Claims (10)

1. Automatic drilling, tapping and chamfering multi-station integrated equipment for strip-shaped parts is characterized in that: the equipment include feed bin mechanism, conveying system (61), machining center (62) and frame, machining center installs in the frame, conveying system corresponds feed bin mechanism and machining center setting, will wait to process rectangular shape part and shift to machining center from feed bin mechanism through conveying system.

2. The automated drilling, tapping, chamfering and multi-station integrated equipment for elongated members according to claim 1, wherein: the utility model provides a feed bin mechanism include box pad foot (1), feed bin box (2), support column (4), first reduction gear (5), storage disc (6), locating lever (8), location sensor (9), reference column (10), feed bin workstation (11), first decollator (12), feed bin motor (13) and feed bin base (14), feed bin box (2) fixed mounting is on box pad foot (1), feed bin base (14) fixed mounting is in feed bin box (2) top, first reduction gear (5), feed bin motor (13) and first decollator (12) fixed mounting are on feed bin base (14), first reduction gear (5) are connected with feed bin motor (13), first decollator (12) are connected with first reduction gear (5), support column (4) fixed mounting is on feed bin base (14), support column (4) are provided with more than one, feed bin workstation (11) set up in support column (4) top, feed bin workstation (11) are connected with first decollator (12), be provided with one above feed bin (6) and store up in order to set up one storage disc (6).

3. The automated drilling, tapping, chamfering and multi-station integrated equipment for elongated members according to claim 2, wherein: the bin workbench (11) on install locating lever (8), fixed mounting has positioning sensor (9) on locating lever (8), positioning sensor (9) correspond to reference column (10) top setting.

4. The automated drilling, tapping, chamfering and multi-station integrated equipment for elongated members according to claim 2, wherein: more than one support column (4) are distributed in an annular mode on a bin base (14), balls are arranged at the tops of the support columns (4), and the support columns (4) are arranged corresponding to the outer side edges of a bin workbench (11).

5. The automated drilling, tapping, chamfering and multi-station integrated equipment for elongated members according to claim 1, wherein: conveying system include unable adjustment base (15), fixed support frame (16), machinery tongs (18), second motor (19), fixed joint (20), first arm (21), rotation axis (22), arm casing (23), first threading pipe (24), lifter (25), lift guide (26), second arm (27), rotatory piece (28), clamping motor (29), connecting block (30) and second location sensor (31), fixed support frame (16) fixed mounting is on unable adjustment base (15), fixed support frame (16) top is provided with fixed joint (20), be provided with rotation axis (22) in fixed joint (20), with rotation axis (22) together fixed mounting have first arm (21), install second motor (19) on fixed support frame (16), second motor (19) interconnect with rotation axis (22), install second arm (27) in first arm (21) end department, install lift guide (26) in second arm (27) end department, lift guide (26) interpolation lifter (25).

6. The automated drilling, tapping, chamfering and multi-station integrated equipment for strip-shaped parts according to claim 5, wherein: a first threading pipe (24) is connected between the fixed support frame (16) and the mechanical arm shell (23), and a control wire is arranged in the first threading pipe (24).

7. The automated drilling, tapping, chamfering and multi-station integrated equipment for strip-shaped parts according to claim 5, wherein: the lifting rod (25) bottom install rotatory piece (28), rotatory piece (28) are "S" shape, both ends are central symmetry shape, respectively fixed mounting has a machinery tongs (18) at two ends of rotatory piece (28), every machinery tongs (18) are including connecting block (30), clamping motor (29) and anchor clamps (32) respectively, install a clamping motor (29) on every connecting block (30) respectively, install anchor clamps (32) on every clamping motor (29) respectively.

8. The automated drilling, tapping, chamfering and multi-station integrated equipment for strip-shaped parts according to claim 5, wherein: the connecting block (30) is provided with a second positioning sensor (31), and the second positioning sensor (31) is arranged corresponding to the clamp (32).

9. The automated drilling, tapping, chamfering and multi-station integrated equipment for elongated members according to claim 1, wherein: the machining center comprises a machining center base (45), a machining center support column (46), a third positioning sensor (47), a machining center workbench (48), a first cutter (49), a second cutter (50), a second cutter (51), a limiting block (52) and a second speed reducer (53), wherein the machining center support column (46) is fixedly arranged on the machining center base (45), the second cutter (50) is arranged on the machining center support column (46), the machining center workbench (48) is arranged on the second cutter (50), the first cutter (49) and the second cutter (51) are respectively arranged above the machining center workbench (48), the first cutter (49) is fixedly arranged on a first cutter mounting frame (58), the first cutter mounting frame (58) is fixedly arranged on the machining center base (45), the first cutter mounting frame (58) is provided with a cutter first motor (38), the first cutter (38) is driven to rotate, the second cutter (51) is fixedly arranged on the second cutter support column (46), the second cutter (59) is fixedly arranged on the second motor (59), the second cutter mounting frame (59) is fixedly arranged on the machining center base (39), the second cutter mounting frame (59) is driven to rotate, the second cutter (39) is fixedly arranged on the machining center base (39), a second speed reducer (53) is fixedly arranged on the machining center workbench (48), a limiting block (52) is arranged corresponding to the second speed reducer (53), and a third positioning sensor (47) is fixedly arranged on the machining center workbench (48).

10. The automated drilling, tapping, chamfering and multi-station integrated equipment for elongated members according to claim 9, wherein: the chip removing machine is characterized in that a chip removing disc (37) is arranged below the first cutter (49) and the second cutter (51) respectively, a first fixing piece (36) and a second fixing piece (41) are fixedly arranged on two sides of the chip removing disc (37) respectively, a first positioning block (35) and a second positioning block (43) are fixedly installed on a machining center base (45), and the chip removing disc (37) is fixedly installed on the first positioning block (35) and the second positioning block (43).