CN107253060B - Full-automatic square hole machine for shaft - Google Patents
Full-automatic square hole machine for shaft Download PDFInfo
- Publication number
- CN107253060B CN107253060B CN201710599466.1A CN201710599466A CN107253060B CN 107253060 B CN107253060 B CN 107253060B CN 201710599466 A CN201710599466 A CN 201710599466A CN 107253060 B CN107253060 B CN 107253060B
- Authority
- CN
- China
- Prior art keywords
- station
- workpiece
- material moving
- round hole
- square hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a full-automatic square hole machine for a shaft, which comprises a machine base, wherein a feeding station, a first round hole drilling station, a second round hole drilling station, a third round hole drilling station, a fourth round hole drilling station, a first square hole pressing station, a second square hole pressing station and a third square hole pressing station are sequentially arranged on the machine base; the feeding station is provided with a feeding mechanism; the first round hole drilling station, the second round hole drilling station, the third round hole drilling station and the fourth round hole drilling station are respectively provided with a double-head drilling machine; the first square hole pressing station, the second square hole pressing station and the third square hole pressing station are respectively provided with a double-head punch; the machine base is also provided with a material moving mechanism. The automatic material moving device has the advantages of compact and reasonable structure, simple process, convenient operation, high clamping and positioning precision, capability of realizing automatic material moving in the workpiece processing process, effective saving of human resources, reduction of the labor intensity of workers, and improvement of the processing efficiency and the product quality.
Description
Technical Field
The invention relates to the technical field of shaft product processing equipment, in particular to a full-automatic square hole machine for a shaft.
Background
Shaft-like workpieces are a type of parts widely used in industrial production, and are well known and common. For the requirements of industrial production and application, holes are usually needed to be arranged on the shaft rod, especially the end position of the shaft rod. As shown in figure 1, the square hole shaft is mainly applied to an automobile seat and structurally comprises a shaft lever 1', wherein one end of the shaft lever 1' is provided with a first square hole 2', and the other end of the shaft lever 1' is sequentially provided with a round hole 3 'and a second square hole 4' from outside to inside. When the square hole shaft is produced, a plurality of machining processes including drilling a round hole and pressing the square hole are required, and specifically, the steps sequentially comprise: respectively drilling central holes at two ends of a shaft lever; (2) drilling a large round hole at one end of the shaft lever, and chamfering the other end of the shaft lever; (3) roughly drilling small round holes at two ends of the shaft lever respectively; (4) respectively and finely drilling small round holes at two ends of the shaft lever; (5) roughly pressing square holes at the small round holes at the two ends of the shaft rod for the first time; (6) secondary rough pressing square holes at the small round holes at the two ends of the shaft rod; and (7) finely pressing square holes at the small round holes at the two ends of the shaft rod. At present, in the production process of square hole shafts, enterprises generally adopt a common single-head drilling machine and a single-head punching machine to finish each processing link for multiple times. However, since the machining position and the machining angle of each process are different, when a single-head drilling machine and a single-head punching machine are used for machining, a plurality of staff and a plurality of machine tools need to be equipped, and after one process is completed on one machine tool, the workpieces need to be manually transferred to another machine tool, so that the workload is increased, the machining efficiency is reduced, and meanwhile, the manual material transfer cannot ensure that the clamping and positioning at each time are completely the same, so that the machining precision is influenced.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a full-automatic shaft square hole machine which is compact and reasonable in structure, simple in process, convenient to operate, capable of automatically moving materials in the workpiece machining process, high in clamping and positioning accuracy, capable of effectively saving human resources, reducing the labor intensity of workers and improving the machining efficiency and the product quality.
In order to achieve the purpose, the invention adopts the following technical scheme.
A full-automatic square hole machine for shafts comprises a machine base, wherein the machine base is sequentially provided with a feeding station, a first round hole drilling station, a second round hole drilling station, a third round hole drilling station, a fourth round hole drilling station, a first square hole pressing station, a second square hole pressing station and a third square hole pressing station along the direction of a production line;
the feeding station is provided with a feeding mechanism, the feeding mechanism is provided with a feeding groove, and workpieces to be processed are sequentially conveyed to the feeding groove one by the feeding mechanism;
the first round hole drilling station, the second round hole drilling station, the third round hole drilling station and the fourth round hole drilling station are respectively provided with a first workpiece positioning clamp, and the first workpiece positioning clamp is provided with a first workpiece positioning groove for placing a workpiece; the first round hole drilling station, the second round hole drilling station, the third round hole drilling station and the fourth round hole drilling station are respectively provided with a double-head drilling machine correspondingly matched with the corresponding first workpiece positioning fixture;
the first square hole pressing station, the second square hole pressing station and the third square hole pressing station are respectively provided with a second workpiece positioning clamp, and the second workpiece positioning clamps are provided with second workpiece positioning grooves for placing workpieces; the first square hole pressing station, the second square hole pressing station and the third square hole pressing station are respectively provided with a double-head punch press correspondingly matched with the second workpiece positioning clamp;
still be provided with on the frame and move the material mechanism, move the material mechanism distribute in on the production water line, move the material mechanism be used for with the work piece by it transfers in order to go up the silo and to first bore round hole station, second bore round hole station, third bore round hole station, fourth bore round hole station, first square hole station, second square hole station and third square hole station.
Furthermore, the feeding mechanism comprises a feeding seat arranged on the base, a hopper and a feeding platform positioned below the hopper are respectively arranged on the feeding seat, and the feeding groove is arranged on the feeding platform; the feeding table is provided with a pushing cylinder, an output shaft of the pushing cylinder is fixedly connected with a pushing plate, and workpieces falling into the feeding table from the hopper are sequentially pushed to the feeding groove one by the pushing plate.
Furthermore, the hopper is provided with a material ejecting cylinder, an output shaft of the material ejecting cylinder is fixedly connected with a material ejecting block, and the material ejecting block extends into the hopper.
Further, the first workpiece positioning fixture comprises a first positioning base arranged on the machine base and a first clamping device correspondingly matched with the first positioning base, a first workpiece positioning table is arranged on the first positioning base, a first workpiece positioning groove is formed in the first workpiece positioning table, a positioning backer is arranged at one end of the first workpiece positioning groove, a longitudinal cylinder is further arranged on the first workpiece positioning table, a first positioning plate is fixedly connected to an output shaft of the longitudinal cylinder and located at the other end of the first workpiece positioning groove, the first positioning plate is matched with the positioning backer and used for axially limiting a workpiece placed in the first workpiece positioning groove, and the positioning backer and the first positioning plate are provided with first avoiding holes;
the first clamping device comprises a first vertical hydraulic cylinder and a first workpiece chuck, the first vertical hydraulic cylinder is arranged on the machine base, one end of the first workpiece chuck corresponds to the first workpiece positioning groove, the other end of the first workpiece chuck is rotationally connected with an output shaft of the first vertical hydraulic cylinder, the middle of the first workpiece chuck is rotationally connected with one end of the first connecting plate, a first connecting seat is arranged at the top end of the first vertical hydraulic cylinder, and the other end of the first connecting plate is rotationally connected with the first connecting seat.
Further, the double-end drilling machine is including setting up in corresponding the first power head subassembly of first work piece positioning fixture both sides, first power head subassembly including set up in first vertical slip table on the frame, the activity is provided with first vertical slider on the first vertical slip table, first vertical slider is followed by the drive of longitudinal drive subassembly first vertical slip table reciprocating sliding, be provided with the headstock on the first vertical slider respectively and be used for the drive the spindle motor of headstock function, the output of headstock is provided with the main shaft, the end fixing of main shaft has the tool bit seat that is used for installing the drill bit.
Furthermore, the second workpiece positioning fixture comprises a second positioning base arranged on the machine base and a second clamping device correspondingly matched with the second positioning base, a second workpiece positioning table is arranged on the second positioning base, a second workpiece positioning groove is formed in the second workpiece positioning table, two second positioning plates which are oppositely arranged are further arranged on the second positioning base and are respectively positioned at two ends of the second workpiece positioning groove, the two second positioning plates are matched for axially limiting a workpiece arranged in the second workpiece positioning groove, and second avoidance holes are formed in the two second positioning plates;
the second clamping device comprises a second vertical hydraulic cylinder and a second workpiece chuck, the second vertical hydraulic cylinder is arranged on the machine base, one end of the second workpiece chuck corresponds to the second workpiece positioning groove, the other end of the second workpiece chuck is rotatably connected with an output shaft of the second vertical hydraulic cylinder, the middle of the second workpiece chuck is rotatably connected with one end of a second connecting plate, a second connecting seat is arranged at the top end of the second vertical hydraulic cylinder, and the other end of the second connecting plate is rotatably connected with the second connecting seat.
Further, the double-head punching machine comprises second power head assemblies arranged on two sides of the corresponding second workpiece positioning clamp; the second power head assembly comprises a second longitudinal sliding table arranged on the base, a second longitudinal sliding block is arranged on the second longitudinal sliding table in a sliding mode, the second longitudinal sliding block is driven by a longitudinal hydraulic cylinder arranged on the base to slide in a reciprocating mode along the second longitudinal sliding table, and a punch is fixedly connected with the second longitudinal sliding block.
Furthermore, the material moving mechanism comprises a first material moving assembly, a second material moving assembly and a third material moving assembly;
the first material moving assembly comprises a first rack arranged on the base, a first transverse sliding table is arranged on the first rack and stretches over the first round hole drilling station and the second round hole drilling station, a first transverse sliding block is movably arranged on the first transverse sliding table and driven by a first transverse air cylinder arranged on the first rack to slide in a reciprocating mode along the first transverse sliding table, a first lifting air cylinder is arranged on the first transverse sliding block, an output shaft of the first lifting air cylinder is fixedly connected with a first mounting plate, and a plurality of first pneumatic clamping jaws are arranged on the first mounting plate in parallel at equal intervals along the direction of the production line;
the second material moving assembly comprises a second rack arranged on the base, a second transverse sliding table is arranged on the second rack and spans over the third round hole drilling station and the fourth round hole drilling station, a second transverse sliding block is movably arranged on the second transverse sliding table and driven by a second transverse cylinder arranged on the second rack to slide in a reciprocating manner along the second transverse sliding table, a second lifting cylinder is arranged on the second transverse sliding block, an output shaft of the second lifting cylinder is fixedly connected with a second mounting plate, and a plurality of second pneumatic clamping jaws are arranged on the second mounting plate in parallel at equal intervals along the direction of the production line;
the third material moving assembly comprises a third rack arranged on the base, a third transverse sliding table is arranged on the third rack and spans over the first square hole pressing station, the second square hole pressing station and the third square hole pressing station, a third transverse sliding block is movably arranged on the third transverse sliding table and driven by a third transverse cylinder arranged on the third rack to slide in a reciprocating manner along the third transverse sliding table, a third lifting cylinder is arranged on the third transverse sliding block, an output shaft of the third lifting cylinder is fixedly connected with a third mounting plate, and a plurality of third pneumatic clamping jaws are arranged on the third mounting plate in parallel at equal intervals along the direction of the production line;
a first material moving seat is arranged between the second round hole drilling station and the third round hole drilling station, a first material moving groove is formed in the first material moving seat, and the first material moving seat is driven by a first material moving cylinder to move between a first material moving position and a second material moving position of the production line in a reciprocating mode;
a second material moving seat is arranged between the fourth round hole drilling station and the first square hole pressing station, a second material moving groove is arranged on the second material moving seat, and the second material moving seat is driven by a second material moving cylinder to move back and forth between a third material moving position and a fourth material moving position of the production line;
the distance between the feeding groove and the first workpiece positioning groove of the first round hole drilling station, and the distance between the first workpiece positioning groove of the first round hole drilling station and the first workpiece positioning groove of the second round hole drilling station are equal to the distance between any two adjacent first pneumatic clamping jaws; the distance between the first workpiece positioning groove of the third round hole drilling station and the first workpiece positioning groove of the fourth round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws; the distance between the second workpiece positioning groove of the first square hole pressing station and the second workpiece positioning groove of the second square hole pressing station, and the distance between the second workpiece positioning groove of the second square hole pressing station and the second workpiece positioning groove of the third square hole pressing station are equal to the distance between any two adjacent third pneumatic clamping jaws;
when the first material moving seat moves to the first material moving position, the distance between the first material moving groove and the first workpiece positioning groove of the second round hole drilling station is equal to the distance between any two adjacent first pneumatic clamping jaws; when the first material moving seat moves to the second material moving position, the distance between the first material moving groove and the first workpiece positioning groove of the third round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws;
when the second material moving seat moves to the third material moving position, the distance between the second material moving groove and the first workpiece positioning groove of the fourth round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws; when the second material moving seat moves to the fourth material moving position, the distance between the second material moving groove and the second workpiece positioning groove of the first square hole pressing station is equal to the distance between any two adjacent third pneumatic clamping jaws.
Furthermore, the third material moving position is provided with a first detection station, the first detection station is provided with a first detection mechanism, the first detection mechanism comprises two first detection head assemblies which are oppositely arranged, each first detection head assembly comprises a first longitudinal detection cylinder, and an output shaft of each first longitudinal detection cylinder is fixedly connected with a first detection rod.
Furthermore, a second detection station is arranged on the rack, the second detection station is provided with a second workpiece positioning clamp, and the distance between a second workpiece positioning groove of the second detection station and a second workpiece positioning groove of the third square hole pressing station is equal to the distance between any two adjacent third pneumatic clamping jaws;
the second detects the station still be provided with corresponding second work piece positioning fixture corresponds complex second detection mechanism, second detection mechanism includes that two are the second detection head subassemblies that set up relatively, the second detection head subassembly including set up in vertical slip table of third on the frame, the slip is provided with the vertical slider of third on the vertical slip table of third, the vertical slider of third by set up in the vertical detection cylinder drive of second on the frame is followed the vertical slip table reciprocating sliding of third, the vertical slider fixedly connected with second of third detects the pole.
The beneficial effects of the invention are as follows: the invention provides a full-automatic square hole machine for a shaft, which integrates a feeding station, a first round hole drilling station, a second round hole drilling station, a third round hole drilling station, a fourth round hole drilling station, a first detection station, a first square hole pressing station, a second square hole pressing station, a third square hole pressing station and a second detection station on a machine base along the direction of a production line, wherein the feeding station is provided with a feeding mechanism; when the previous machining station finishes machining the workpiece, the pneumatic clamping jaws move downwards to clamp the workpiece of the corresponding machining station respectively and are transferred to the next machining station by the material transfer mechanism, and after the material transfer is finished, the material transfer mechanism resets to wait for the next material transfer and repeats the process, so that the stepping automatic material transfer operation is finished.
In conclusion, the invention has compact and reasonable structure, can finish the processing of the circular hole drilling and square hole pressing of the workpiece by adopting four double-head drilling machines and three double-head punching machines, has simple process and convenient operation, can realize automatic material moving in the processing process of the workpiece, has higher clamping and positioning precision and ensures the processing quality of products; in addition, only one worker is needed during working, so that the manpower resource is effectively saved, the labor intensity of the worker is reduced, and the processing efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a conventional square-hole shaft.
Fig. 2 is a top view of the invention as a whole.
FIG. 3 is a schematic view of a matching installation structure of a feeding station, a first round hole drilling station, a second round hole drilling station, a third round hole drilling station, a fourth round hole drilling station and a first detection station.
Fig. 4 is an enlarged schematic view of fig. 3 at E.
Fig. 5 is an enlarged schematic view of the structure at F in fig. 3.
Fig. 6 is a schematic structural diagram of the feeding mechanism of the present invention.
FIG. 7 is a schematic view of a structure of the double-headed drilling machine of the present invention mounted on a first workpiece positioning jig.
Fig. 8 is a schematic structural view of a first workpiece positioning jig of the present invention.
Fig. 9 is a schematic view of a structure of the first square hole pressing station, the second square hole pressing station, the third square hole pressing station and the second detection station.
FIG. 10 is a schematic view of the fitting structure of the double-headed punch press and the second workpiece positioning jig according to the present invention.
Fig. 11 is a schematic structural view of a second workpiece positioning jig of the present invention.
FIG. 12 is a schematic view of the fitting structure of the second detecting mechanism and the second workpiece-positioning jig according to the present invention.
Fig. 13 is a schematic structural diagram of the material moving mechanism of the invention.
Fig. 14 is a schematic view of a fitting structure of the first material moving assembly and the second material moving assembly according to the present invention.
Fig. 15 is an enlarged schematic view of the structure at G in fig. 14.
Fig. 16 is an enlarged schematic view of the structure at H in fig. 14.
Fig. 17 is a schematic view of a fitting structure of the first material moving assembly and the second material moving assembly according to the present invention.
Fig. 18 is a schematic structural diagram of a third material moving assembly of the invention.
Fig. 19 is a schematic structural diagram of a third material moving assembly of the invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Fig. 2 to 19 show a full-automatic square hole machine for shaft, which includes a machine base 1, wherein the machine base 1 is provided with a feeding station 11, a first round hole drilling station 12, a second round hole drilling station 13, a third round hole drilling station 14, a fourth round hole drilling station 15, a first detection station 16, a first square hole pressing station 17, a second square hole pressing station 18, a third square hole pressing station 19 and a second detection station 20 in sequence along the direction of a production line.
The first circular hole drilling station 12 is used for respectively drilling a central hole at two ends of a workpiece; the second round hole drilling station 13 is used for drilling a large round hole at one end of the workpiece and chamfering the other end of the workpiece; the third round hole drilling station 14 is used for respectively roughly drilling small round holes at two ends of the workpiece; the fourth round hole drilling station 15 is used for precisely drilling small round holes at two ends of the workpiece respectively; the first square hole pressing station 17 is used for performing primary coarse square hole pressing on small round holes at two ends of a workpiece; the second square hole pressing station 18 is used for performing secondary coarse square hole pressing on small round holes at two ends of the workpiece; the third square hole pressing station 19 is used for finely pressing square holes at small round holes at two ends of the workpiece; the first detection station 16 is used for detecting and screening the semi-finished workpiece processed by the fourth round hole drilling station 15; the second detection station 20 is used for detecting and screening the finished workpiece processed by the third square hole pressing station 19.
The feeding station 11 is provided with a feeding mechanism 2, the feeding mechanism 2 is provided with a feeding groove 24, and workpieces to be processed are sequentially conveyed to the feeding groove 24 one by the feeding mechanism 2. Specifically, the feeding mechanism 2 comprises a feeding seat 21 arranged on the base 1, a hopper 22 and a feeding platform 23 positioned below the hopper 22 are respectively arranged on the feeding seat 21, and a feeding groove 24 is arranged on the feeding platform 23; the feeding table 23 is provided with a pushing cylinder 25, an output shaft of the pushing cylinder 25 is fixedly connected with a pushing plate 26, and when the feeding table works, workpieces falling into the feeding table 23 from the hopper 22 are pushed into the feeding groove 24 one by one through the pushing plate 26.
In order to stably push the workpiece to the feeding chute 24, the feeding table 23 is provided with a guide seat 27 corresponding to the discharge port of the hopper 22, the feeding chute 24 is formed at one end of the guide seat 27, and the material pushing plate 26 extends into the guide seat 27. Hopper 22 is provided with liftout cylinder 28, and the output shaft fixedly connected with liftout piece 29 of liftout cylinder 28, and liftout piece 29 stretches into in hopper 22, through setting up liftout cylinder 28 and liftout piece 29, can make the work piece in the hopper 22 drop to material loading platform 23 smoothly, has ensured material loading stability and success rate.
The first round hole drilling station 12, the second round hole drilling station 13, the third round hole drilling station 14 and the fourth round hole drilling station 15 are all provided with a first workpiece positioning fixture 31, and the first workpiece positioning fixture 31 is provided with a first workpiece positioning groove 313 for placing a workpiece. Specifically, the first workpiece positioning fixture 31 includes a first positioning base 311 disposed on the machine base 1, and a first clamping device correspondingly engaged with the first positioning base 311, a first workpiece positioning table 312 is disposed on the first positioning base 311, a first workpiece positioning slot 313 is disposed on the first workpiece positioning table 312, a positioning backer 314 is disposed at one end of the first workpiece positioning slot 313, the first workpiece positioning table 312 is further provided with a longitudinal cylinder 315, an output shaft of the longitudinal cylinder 315 is fixedly connected with a first positioning plate 316, the first positioning plate 316 is disposed at the other end of the first workpiece positioning slot 313, when a workpiece is disposed in the first workpiece positioning slot 313, the longitudinal cylinder 315 is activated to drive the first positioning plate 316 to move toward the first workpiece positioning slot 313, and the first positioning plate 316 is engaged with the positioning backer 314 to axially limit the workpiece disposed in the first workpiece positioning slot 313. To ensure proper subsequent drilling, the positioning backer 314 and the first positioning plate 316 are each provided with a first relief hole 317 for the drill bit to pass through.
The first clamping device comprises a first vertical hydraulic cylinder 318 and a first workpiece chuck 319, the first vertical hydraulic cylinder 318 is arranged on the machine base 1, one end of the first workpiece chuck 319 is arranged corresponding to the first workpiece positioning groove 313, the other end of the first workpiece chuck 319 is rotatably connected with an output shaft of the first vertical hydraulic cylinder 318, the middle part of the first workpiece chuck 319 is rotatably connected with one end of the first connecting plate 320, the top end of the first vertical hydraulic cylinder 318 is provided with a first connecting base 3181, and the other end of the first connecting plate 320 is rotatably connected with the first connecting base 3181.
When a workpiece is placed in the first workpiece positioning slot 313, the first vertical hydraulic cylinder 318 is actuated to cause the output shaft of the first vertical hydraulic cylinder 318 to extend upward, and at this time, the first workpiece clamping head 319 rotates relative to the output shaft of the first vertical hydraulic cylinder 318 under the action of the first connecting plate 320, so as to clamp the workpiece in the first workpiece positioning slot 313, and when the first vertical hydraulic cylinder 318 is reset, the output shaft of the first vertical hydraulic cylinder 318 moves downward, and at this time, the first workpiece clamping head 319 also rotates and resets, so that the clamping of the workpiece is released.
The first round hole drilling station 12, the second round hole drilling station 13, the third round hole drilling station 14 and the fourth round hole drilling station 15 are further respectively provided with a double-head drilling machine 32 correspondingly matched with the corresponding first workpiece positioning fixture 31. The double-head drilling machine 32 comprises first power head assemblies 321 arranged on two sides of the corresponding first workpiece positioning fixture 31, each first power head assembly 321 comprises a first longitudinal sliding table 322 arranged on the machine base 1, a first longitudinal sliding block 323 is movably arranged on each first longitudinal sliding table 322, each first longitudinal sliding block 323 is driven by a longitudinal driving assembly to slide back and forth along the corresponding first longitudinal sliding table 322, in the embodiment, each longitudinal driving assembly is a servo motor arranged in the corresponding first longitudinal sliding table 322, the movement precision of the corresponding first longitudinal sliding block 323 is improved, a spindle box 324 and a spindle motor 325 for driving the spindle box 324 to operate are respectively arranged on each first longitudinal sliding block 323, a spindle 326 is arranged at an output end of the spindle box 324, and a tool bit seat 327 for mounting a drill bit is fixed at an end of each spindle 326.
When the workpiece is fastened in the first workpiece positioning groove 313, the first power head assemblies 321 located at two sides of the first workpiece positioning fixture 31 start to work, at this time, the first longitudinal sliding block 323 can drive the drill bit to move towards the first workpiece positioning fixture 31 under the driving of the longitudinal driving assembly, meanwhile, the spindle motor 325 can also drive the spindle 326 to rotate through the spindle box 324, the spindle 326 drives the drill bit to rotate at a high speed, when the drill bit passes through the first avoiding hole 317 and contacts with the workpiece, the corresponding drilling hole (or chamfer) processing of the workpiece is started, and after the processing is completed, the first power head assemblies 321 reset in sequence. Because every bores the round hole station and has all set up double-end drilling machine 32 (be provided with two first power head subassemblies 321 promptly), consequently, every bores the round hole station and all can realize the synchronous processing to work piece both ends.
First detection station 16 is provided with first detection mechanism 4, and first detection mechanism 4 includes that two are relative first detection head subassembly 41 that sets up, and first detection head subassembly 41 includes first vertical detection cylinder 42, and the output shaft fixedly connected with of first vertical detection cylinder 42 detects pole 43. When the workpiece enters the first detection station 16, the first longitudinal detection cylinder 42 is started to drive the first detection rod 43 to pass through the first avoidance hole 317 and enter the two ends of the workpiece, so as to perform detection operation. And if the unqualified product is detected, the worker takes out the unqualified workpiece after the alarm of other corresponding alarm units.
The first square pressing hole station 17, the second square pressing hole station 18 and the third square pressing hole station 19 are all provided with a second workpiece positioning fixture 51, and the second workpiece positioning fixture 51 is provided with a second workpiece positioning groove 513 for placing a workpiece. Specifically, the second workpiece positioning fixture 51 includes a second positioning base 511 disposed on the machine base 1, and a second clamping device correspondingly engaged with the second positioning base 511, a second workpiece positioning table 512 is disposed on the second positioning base 511, a second workpiece positioning slot 513 is disposed on the second workpiece positioning table 512, two second positioning plates 518 disposed opposite to each other are further disposed on the second positioning base 511, the two second positioning plates 518 are respectively disposed at two ends of the second workpiece positioning slot 513, the two second positioning plates 518 are engaged with each other to axially limit the workpiece disposed in the second workpiece positioning slot 513, and second avoiding holes 519 are disposed on the two second positioning plates 518.
The second clamping device comprises a second vertical hydraulic cylinder 514 and a second workpiece clamping head 515, the second vertical hydraulic cylinder 514 is arranged on the machine base 1, one end of the second workpiece clamping head 515 is arranged corresponding to the second workpiece positioning groove 513, the other end of the second workpiece clamping head 515 is rotatably connected with an output shaft of the second vertical hydraulic cylinder 514, the middle of the second workpiece clamping head 515 is rotatably connected with one end of a second connecting plate 516, a second connecting seat 517 is arranged at the top end of the second vertical hydraulic cylinder 514, and the other end of the second connecting plate 516 is rotatably connected with the second connecting seat 517. The working principle of the second clamping device is the same as that of the first clamping device, and therefore, the detailed description thereof is omitted.
The first square hole pressing station 17, the second square hole pressing station 18 and the third square hole pressing station 19 are further respectively provided with a double-head punch 52 correspondingly matched with the corresponding second workpiece positioning fixture 51. The double-headed press 52 includes second power head assemblies 521 provided on both sides of the respective second workpiece positioning jigs 51; the second power head assembly 521 comprises a second longitudinal sliding table 522 arranged on the base 1, a second longitudinal sliding block 523 is arranged on the second longitudinal sliding table 522 in a sliding manner, the second longitudinal sliding block 523 is driven by a longitudinal hydraulic cylinder 524 arranged on the base 1 to slide back and forth along the second longitudinal sliding table 522, and a punch 525 is fixedly connected to the second longitudinal sliding block 523.
When the workpiece is clamped in the second workpiece positioning groove 513, the longitudinal hydraulic cylinder 524 is started, the longitudinal hydraulic cylinder 524 drives the second longitudinal slider 523 to move towards the second workpiece positioning fixture 51, and the punch 525 penetrates through the second avoiding hole 519 and contacts with the workpiece, so that square hole machining is started on the workpiece. Because every square hole station of pressing has all set up double-end punch press 52 (be provided with two second power head subassemblies 521 promptly), consequently, every square hole station of pressing all can realize the synchronous processing to work piece both ends.
The second detection station 20 is also provided with a second workpiece positioning fixture 51, the second detection station 20 is further provided with a second detection mechanism 6 correspondingly matched with the corresponding second workpiece positioning fixture 51, the second detection mechanism 6 comprises two second detection head assemblies 61 arranged oppositely, each second detection head assembly 61 comprises a third longitudinal sliding table 62 arranged on the machine base 1, a third longitudinal sliding block 63 is arranged on each third longitudinal sliding table 62 in a sliding manner, each third longitudinal sliding block 63 is driven by a second longitudinal detection cylinder 64 arranged on the machine base 1 to slide back and forth along each third longitudinal sliding table 62, and each third longitudinal sliding block 63 is fixedly connected with a second detection rod 65. When the workpiece enters the second detection station 20, the second longitudinal detection cylinder 64 is started to drive the third longitudinal slider 63 to move towards the second workpiece positioning fixture 51, so that the second detection rod 65 passes through the second avoidance hole 519 and enters the two ends of the workpiece to perform detection operation. And if the unqualified product is detected, the worker takes out the unqualified workpiece after the alarm of other corresponding alarm units.
Still be provided with on the frame 1 and move material mechanism 7, move material mechanism 7 and distribute on the production assembly line, move material mechanism 7 and be used for transferring the work piece by last silo 24 in order to first bore round hole station 12, second bore round hole station 13, third bore round hole station 14, fourth bore round hole station 15, first detection station 16, first square hole station 17, second square hole station 18, third square hole station 19 and second detection station 20. The material moving mechanism 7 comprises a first material moving assembly 71, a second material moving assembly 72 and a third material moving assembly 73.
The first material moving assembly 71 comprises a first frame 711 arranged on the base 1, a first transverse sliding table 712 is arranged on the first frame 711, the first transverse sliding table 712 spans over the first round hole drilling station 12 and the second round hole drilling station 13, a first transverse sliding block 713 is movably arranged on the first transverse sliding table 712, the first transverse sliding block 713 is driven by a first transverse cylinder 714 arranged on the first frame 711 to slide back and forth along the first transverse sliding table 712.
In this embodiment, be provided with first guide holder 7131 on the first horizontal slider 713, be provided with on the first mounting panel 716 with the parallel first guide bar 7161 of the output shaft of first lift cylinder 715, first guide bar 7161 slides the cooperation with first guide holder 7131, has effectively improved the stability and the position degree of first mounting panel 716 lift removal for it is higher to move material precision and success rate.
The second material moving assembly 72 includes a second frame 721 arranged on the base 1, a second transverse sliding table 722 is arranged on the second frame 721, the second transverse sliding table 722 spans over the third round hole drilling station 14 and the fourth round hole drilling station 15, a second transverse sliding block 723 is movably arranged on the second transverse sliding table 722, the second transverse sliding block 723 is driven by a second transverse air cylinder 724 arranged on the second frame 721 to slide back and forth along the second transverse sliding table 722, in the present embodiment, in order to increase the response speed, the second transverse air cylinder 724 is a double-shaft double-acting stroke adjustable air cylinder, specifically, during installation, a cylinder body of the second transverse air cylinder 724 is fixedly connected with the second transverse sliding table 722, a piston rod of the second transverse air cylinder 724 is fixedly connected with the second frame 721, two second lifting air cylinders 725 are arranged on the second transverse sliding block 723 in parallel, an output shaft of the second lifting air cylinder 725 is fixedly connected with a second mounting plate 726, and three second pneumatic clamping jaws 727 are arranged on the second mounting plate 726 in parallel at equal intervals along the production line direction.
In this embodiment, the second transverse sliding block 723 is provided with a second guide holder 7231, the second mounting plate 726 is provided with a second guide rod 7261 parallel to the output shaft of the second lifting cylinder 725, the second guide rod 7261 is in sliding fit with the second guide holder 7231, the stability and the position degree of the lifting movement of the second mounting plate 726 are effectively improved, and the material moving precision and the success rate are higher.
The third material transferring assembly 73 includes a third frame 731 disposed on the base 1, the third frame 731 is provided with a third transverse sliding table 732, the third transverse sliding table 732 spans over the first square hole pressing station 17, the second square hole pressing station 18 and the third square hole pressing station 19, the third transverse sliding table 732 is movably provided with a third transverse sliding block 733, the third transverse sliding block 733 is driven by a third transverse air cylinder 734 disposed on the third frame 731 to slide back and forth along the third transverse sliding table 732, in this embodiment, to increase the response speed, the third transverse air cylinder 734 is a double-shaft double-acting stroke adjustable air cylinder, specifically, a cylinder body of the third transverse air cylinder 734 is fixedly connected with the third transverse sliding table 732 during installation, a piston rod of the third transverse air cylinder 734 is fixedly connected with the third frame 731, two third lifting air cylinders are disposed in parallel on the third transverse sliding block 733, an output shaft of the third lifting air cylinder 735 is fixedly connected with a third mounting plate 736, and five third pneumatic clamping jaws 737 are disposed in parallel at equal intervals along the production line direction of the third mounting plate 736.
In this embodiment, the third transverse sliding block 733 is provided with a third guiding seat 7331, the third mounting plate 736 is provided with a third guiding rod 7361 parallel to the output shaft of the third lifting cylinder 735, and the third guiding rod 7361 is matched with the third guiding seat 7331 in a sliding manner, so that the stability and the position degree of the lifting movement of the third mounting plate 736 are effectively improved, and the material moving precision and the success rate are higher.
A first material moving seat 74 is arranged between the second round hole drilling station 13 and the third round hole drilling station 14, a first material moving groove 741 is arranged on the first material moving seat 74, and the first material moving seat 74 is driven by a first material moving cylinder 75 to move back and forth between a first material moving position A and a second material moving position B of the production line. A second material moving seat 76 is arranged between the fourth round hole drilling station 15 and the first square hole pressing station 17, a second material moving groove 761 is arranged on the second material moving seat 76, and the second material moving seat 76 is driven by a second material moving cylinder 77 to move in a reciprocating mode between a third material moving position C and a fourth material moving position D of the production line. In this embodiment, the first material transferring cylinder 75 and the second material transferring cylinder 77 both adopt rodless cylinders. It should be noted that the first inspection station 16 is arranged at the third transfer position C.
The distance between the feeding groove 24 and the first workpiece positioning groove 313 of the first round hole drilling station 12, and the distance between the first workpiece positioning groove 313 of the first round hole drilling station 12 and the first workpiece positioning groove 313 of the second round hole drilling station 13 are equal to the distance between any two adjacent first pneumatic clamping jaws 717; the distance between the first workpiece positioning groove 313 of the third round hole drilling station 14 and the first workpiece positioning groove 313 of the fourth round hole drilling station 15 is equal to the distance between any two adjacent second pneumatic clamping jaws 727; the distance between the second workpiece positioning groove 513 of the first square hole pressing station 17 and the second workpiece positioning groove 513 of the second square hole pressing station 18, the distance between the second workpiece positioning groove 513 of the second square hole pressing station 18 and the second workpiece positioning groove 513 of the third square hole pressing station 19, and the distance between the second workpiece positioning groove 513 of the third square hole pressing station 19 and the second workpiece positioning groove 513 of the second detection station 20 are equal to the distance between any two adjacent third pneumatic clamping jaws 737.
When the first transferring seat 74 moves to the first transferring position a, the distance between the first transferring groove 741 and the first workpiece positioning groove 313 of the second round hole drilling station is equal to the distance between any two adjacent first pneumatic clamping jaws 717; when the first material moving seat 74 moves to the second material moving position B, the distance between the first material moving groove 741 and the first workpiece positioning slot 313 of the third round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws 727.
When the second material moving seat 76 moves to the third material moving position C, the distance between the second material moving groove 761 and the first workpiece positioning groove 313 of the fourth round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws 727; when the second transferring seat 76 moves to the fourth transferring position D, the distance between the second transferring groove 761 and the second workpiece positioning groove 513 of the first square hole pressing station 17 is equal to the distance between any two adjacent third pneumatic clamping jaws 737.
During operation, the three first pneumatic clamping jaws 717 of the first material moving assembly 71 cooperate with each other to sequentially move the workpiece from the feeding chute 24 to the first round hole drilling station 12 and the second round hole drilling station 13 one by one, then the three second pneumatic clamping jaws 727 of the first material moving seat 74 and the second material moving assembly 72 cooperate with each other to sequentially move the workpiece from the second round hole drilling station 13 to the third round hole drilling station 14, the fourth round hole drilling station 15 and the first detection station 16 one by one, then the five third pneumatic clamping jaws 737 of the second material moving seat 76 and the third material moving assembly 73 cooperate with each other to sequentially move the workpiece from the first detection station 16 to the first square hole pressing station 17, the second square hole pressing station 18, the third square hole pressing station 19 and the second detection station 20 one by one, and finally send out the workpiece to receive the material.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present patent application are included in the present patent application.
Claims (9)
1. The utility model provides an axle is with full-automatic square hole machine which characterized in that: the production line comprises a machine base, wherein the machine base is sequentially provided with a feeding station, a first round hole drilling station, a second round hole drilling station, a third round hole drilling station, a fourth round hole drilling station, a first square hole pressing station, a second square hole pressing station and a third square hole pressing station along the direction of a production line;
the feeding station is provided with a feeding mechanism, the feeding mechanism is provided with a feeding groove, and workpieces to be processed are sequentially conveyed to the feeding groove one by the feeding mechanism;
the first round hole drilling station, the second round hole drilling station, the third round hole drilling station and the fourth round hole drilling station are all provided with a first workpiece positioning fixture, and the first workpiece positioning fixture is provided with a first workpiece positioning groove for placing a workpiece; the first round hole drilling station, the second round hole drilling station, the third round hole drilling station and the fourth round hole drilling station are respectively provided with a double-head drilling machine correspondingly matched with the corresponding first workpiece positioning fixture;
the first square hole pressing station, the second square hole pressing station and the third square hole pressing station are respectively provided with a second workpiece positioning clamp, and the second workpiece positioning clamp is provided with a second workpiece positioning groove for placing a workpiece; the first square hole pressing station, the second square hole pressing station and the third square hole pressing station are respectively provided with a double-head punch press correspondingly matched with the second workpiece positioning clamp;
the machine base is also provided with material moving mechanisms which are distributed on the production line and used for sequentially moving the workpiece from the feeding groove to the first round hole drilling station, the second round hole drilling station, the third round hole drilling station, the fourth round hole drilling station, the first square hole pressing station, the second square hole pressing station and the third square hole pressing station;
the first workpiece positioning fixture comprises a first positioning base arranged on the machine base and a first clamping device correspondingly matched with the first positioning base, a first workpiece positioning table is arranged on the first positioning base, the first workpiece positioning groove is arranged on the first workpiece positioning table, a positioning backer is arranged at one end of the first workpiece positioning groove, a longitudinal cylinder is further arranged on the first workpiece positioning table, a first positioning plate is fixedly connected to an output shaft of the longitudinal cylinder and is positioned at the other end of the first workpiece positioning groove, the first positioning plate is matched with the positioning backer and used for axially limiting a workpiece placed in the first workpiece positioning groove, and the positioning backer and the first positioning plate are both provided with first avoidance holes;
the material moving mechanism comprises a first material moving assembly, a second material moving assembly and a third material moving assembly;
the first material moving assembly comprises a first rack arranged on the base, a first transverse sliding table is arranged on the first rack and spans over the first round hole drilling station and the second round hole drilling station, a first transverse sliding block is movably arranged on the first transverse sliding table and driven by a first transverse cylinder arranged on the first rack to slide in a reciprocating manner along the first transverse sliding table, a first lifting cylinder is arranged on the first transverse sliding block, an output shaft of the first lifting cylinder is fixedly connected with a first mounting plate, and a plurality of first pneumatic clamping jaws are arranged on the first mounting plate in parallel at equal intervals along the direction of the production line;
the second material moving assembly comprises a second rack arranged on the base, a second transverse sliding table is arranged on the second rack and stretches over the third round hole drilling station and the fourth round hole drilling station, a second transverse sliding block is movably arranged on the second transverse sliding table and driven by a second transverse cylinder arranged on the second rack to slide in a reciprocating mode along the second transverse sliding table, a second lifting cylinder is arranged on the second transverse sliding block, an output shaft of the second lifting cylinder is fixedly connected with a second mounting plate, and a plurality of second pneumatic clamping jaws are arranged on the second mounting plate in parallel at equal intervals along the direction of the production line;
the third material moving assembly comprises a third rack arranged on the base, a third transverse sliding table is arranged on the third rack and spans over the first square hole pressing station, the second square hole pressing station and the third square hole pressing station, a third transverse sliding block is movably arranged on the third transverse sliding table and driven by a third transverse cylinder arranged on the third rack to slide in a reciprocating manner along the third transverse sliding table, a third lifting cylinder is arranged on the third transverse sliding block, an output shaft of the third lifting cylinder is fixedly connected with a third mounting plate, and a plurality of third pneumatic clamping jaws are arranged on the third mounting plate in parallel at equal intervals along the direction of the production line;
a first material moving seat is arranged between the second round hole drilling station and the third round hole drilling station, a first material moving groove is arranged on the first material moving seat, and the first material moving seat is driven by a first material moving cylinder to move back and forth between a first material moving position and a second material moving position of the production line;
a second material moving seat is arranged between the fourth round hole drilling station and the first square hole pressing station, a second material moving groove is arranged on the second material moving seat, and the second material moving seat is driven by a second material moving cylinder to move back and forth between a third material moving position and a fourth material moving position of the production line;
the distance between the feeding groove and the first workpiece positioning groove of the first round hole drilling station, and the distance between the first workpiece positioning groove of the first round hole drilling station and the first workpiece positioning groove of the second round hole drilling station are equal to the distance between any two adjacent first pneumatic clamping jaws; the distance between the first workpiece positioning groove of the third round hole drilling station and the first workpiece positioning groove of the fourth round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws; the distance between the second workpiece positioning groove of the first square hole pressing station and the second workpiece positioning groove of the second square hole pressing station, and the distance between the second workpiece positioning groove of the second square hole pressing station and the second workpiece positioning groove of the third square hole pressing station are equal to the distance between any two adjacent third pneumatic clamping jaws;
when the first material moving seat moves to the first material moving position, the distance between the first material moving groove and the first workpiece positioning groove of the second round hole drilling station is equal to the distance between any two adjacent first pneumatic clamping jaws; when the first material moving seat moves to the second material moving position, the distance between the first material moving groove and the first workpiece positioning groove of the third round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws;
when the second material moving seat moves to the third material moving position, the distance between the second material moving groove and the first workpiece positioning groove of the fourth round hole drilling station is equal to the distance between any two adjacent second pneumatic clamping jaws; when the second material moving seat moves to the fourth material moving position, the distance between the second material moving seat and the second workpiece positioning groove of the first square hole pressing station is equal to the distance between any two adjacent third pneumatic clamping jaws.
2. The full-automatic square hole machine for the shaft according to claim 1, characterized in that: the feeding mechanism comprises a feeding seat arranged on the base, a hopper and a feeding platform positioned below the hopper are respectively arranged on the feeding seat, and the feeding groove is arranged on the feeding platform; the feeding table is provided with a material pushing cylinder, an output shaft of the material pushing cylinder is fixedly connected with a material pushing plate, and workpieces falling into the feeding table from the hopper are sequentially pushed to the feeding groove one by one through the material pushing plate.
3. The full-automatic square hole machine for shafts according to claim 2, characterized in that: the hopper is provided with an ejection cylinder, an output shaft of the ejection cylinder is fixedly connected with an ejection block, and the ejection block extends into the hopper.
4. The full-automatic square hole machine for shafts according to claim 1, characterized in that: the first clamping device comprises a first vertical hydraulic cylinder and a first workpiece chuck, the first vertical hydraulic cylinder is arranged on the machine base, one end of the first workpiece chuck corresponds to the first workpiece positioning groove, the other end of the first workpiece chuck is rotationally connected with an output shaft of the first vertical hydraulic cylinder, the middle of the first workpiece chuck is rotationally connected with one end of the first connecting plate, a first connecting seat is arranged at the top end of the first vertical hydraulic cylinder, and the other end of the first connecting plate is rotationally connected with the first connecting seat.
5. The full-automatic square hole machine for the shaft according to claim 1 or 4, wherein: the double-end drilling machine is characterized in that the double-end drilling machine comprises a first power head assembly arranged on two sides of the corresponding first workpiece positioning fixture, the first power head assembly comprises a first longitudinal sliding table arranged on the base, a first longitudinal sliding block is movably arranged on the first longitudinal sliding table, the first longitudinal sliding block is driven by a longitudinal driving assembly to slide in a reciprocating mode on the first longitudinal sliding table, a spindle box and a spindle motor used for driving the spindle box to operate are arranged on the first longitudinal sliding block respectively, a spindle is arranged at the output end of the spindle box, and a tool bit seat used for mounting a drill bit is fixed at the end of the spindle.
6. The full-automatic square hole machine for shafts according to claim 1, characterized in that: the second workpiece positioning fixture comprises a second positioning base arranged on the machine base and a second clamping device correspondingly matched with the second positioning base, a second workpiece positioning table is arranged on the second positioning base, a second workpiece positioning groove is formed in the second workpiece positioning table, two second positioning plates which are oppositely arranged are further arranged on the second positioning base and are respectively positioned at two ends of the second workpiece positioning groove, the two second positioning plates are matched for axially limiting a workpiece arranged in the second workpiece positioning groove, and second avoidance holes are formed in the two second positioning plates;
the second clamping device comprises a second vertical hydraulic cylinder and a second workpiece chuck, the second vertical hydraulic cylinder is arranged on the machine base, one end of the second workpiece chuck corresponds to the second workpiece positioning groove, the other end of the second workpiece chuck is rotatably connected with an output shaft of the second vertical hydraulic cylinder, the middle of the second workpiece chuck is rotatably connected with one end of a second connecting plate, a second connecting seat is arranged at the top end of the second vertical hydraulic cylinder, and the other end of the second connecting plate is rotatably connected with the second connecting seat.
7. The full-automatic square hole machine for shafts according to claim 1 or 6, characterized in that: the double-head punch comprises second power head assemblies arranged on two sides of the corresponding second workpiece positioning clamp; the second power head assembly comprises a second longitudinal sliding table arranged on the base, a second longitudinal sliding block is arranged on the second longitudinal sliding table in a sliding mode, the second longitudinal sliding block is driven by a longitudinal hydraulic cylinder arranged on the base to slide in a reciprocating mode along the second longitudinal sliding table, and a punch is fixedly connected with the second longitudinal sliding block.
8. The full-automatic square hole machine for the shaft according to claim 1, characterized in that: the third moves material position department and is provided with first detection station, first detection station is provided with first detection mechanism, first detection mechanism includes that two are relative first detection head subassemblies that set up, first detection head subassembly includes first vertical detection cylinder, the first detection pole of output shaft fixedly connected with of first vertical detection cylinder.
9. The full-automatic square hole machine for shafts according to claim 1, characterized in that: the rack is also provided with a second detection station, the second detection station is provided with a second workpiece positioning clamp, and the distance between a second workpiece positioning groove of the second detection station and a second workpiece positioning groove of the third square hole pressing station is equal to the distance between any two adjacent third pneumatic clamping jaws;
the second detects the station still be provided with corresponding second work piece positioning fixture corresponds complex second detection mechanism, second detection mechanism includes that two are the second detection head subassemblies that set up relatively, the second detection head subassembly including set up in vertical slip table of third on the frame, the slip is provided with the vertical slider of third on the vertical slip table of third, the vertical slider of third by set up in the vertical detection cylinder drive of second on the frame is followed the vertical slip table reciprocating sliding of third, the vertical slider fixedly connected with second of third detects the pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710599466.1A CN107253060B (en) | 2017-07-21 | 2017-07-21 | Full-automatic square hole machine for shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710599466.1A CN107253060B (en) | 2017-07-21 | 2017-07-21 | Full-automatic square hole machine for shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107253060A CN107253060A (en) | 2017-10-17 |
| CN107253060B true CN107253060B (en) | 2023-04-07 |
Family
ID=60026506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710599466.1A Active CN107253060B (en) | 2017-07-21 | 2017-07-21 | Full-automatic square hole machine for shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107253060B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360544B (en) * | 2020-03-31 | 2021-04-30 | 温岭市科宇自动化设备有限公司 | Multi-station continuous type hexagonal hole machining all-in-one machine |
| CN112847686B (en) * | 2020-12-31 | 2022-03-22 | 浙江大学台州研究院 | Full-automatic multistation bamboo wood processing equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201613454U (en) * | 2010-01-29 | 2010-10-27 | 锦州万友机械部件有限公司 | Combined machine with punched internal hexagon |
| CN203592300U (en) * | 2013-12-13 | 2014-05-14 | 日照市时正锻压有限公司 | Double-face milling and drilling machine |
| US8840345B1 (en) * | 2007-12-24 | 2014-09-23 | Kreg Enterprises, Inc. | Device for drilling pocket holes |
| CN105196064A (en) * | 2015-10-16 | 2015-12-30 | 台州市中豪机械有限公司 | Automatic valve rod processing assembly vehicle |
| CN105834750A (en) * | 2016-05-30 | 2016-08-10 | 浙江得利亚自动化制造有限公司 | Numerical control rolling linear guide rail drilling equipment |
| CN106040810A (en) * | 2016-07-07 | 2016-10-26 | 宁波新世达精密机械有限公司 | Full-automatic rib press |
-
2017
- 2017-07-21 CN CN201710599466.1A patent/CN107253060B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8840345B1 (en) * | 2007-12-24 | 2014-09-23 | Kreg Enterprises, Inc. | Device for drilling pocket holes |
| CN201613454U (en) * | 2010-01-29 | 2010-10-27 | 锦州万友机械部件有限公司 | Combined machine with punched internal hexagon |
| CN203592300U (en) * | 2013-12-13 | 2014-05-14 | 日照市时正锻压有限公司 | Double-face milling and drilling machine |
| CN105196064A (en) * | 2015-10-16 | 2015-12-30 | 台州市中豪机械有限公司 | Automatic valve rod processing assembly vehicle |
| CN105834750A (en) * | 2016-05-30 | 2016-08-10 | 浙江得利亚自动化制造有限公司 | Numerical control rolling linear guide rail drilling equipment |
| CN106040810A (en) * | 2016-07-07 | 2016-10-26 | 宁波新世达精密机械有限公司 | Full-automatic rib press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107253060A (en) | 2017-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107243661B (en) | Drilling device of full-automatic square hole machine for shaft | |
| CN104191886B (en) | The two-sided engraving machine of a kind of wooden door leaf | |
| CN202934395U (en) | Complex machine tool with double-end processing function | |
| CN111865010B (en) | Full-automatic production line and production process for rotor finish machining | |
| CN210208503U (en) | Hydraulic riveting device for large-sized workpiece | |
| CN207171001U (en) | A kind of drilling equipment of the full-automatic square hole machine of axle | |
| CN107253060B (en) | Full-automatic square hole machine for shaft | |
| CN216829862U (en) | Automatic feeding and discharging clamping device for workpiece machining | |
| CN201511149U (en) | Multi-spindle drill tooling mechanism | |
| CN107262591B (en) | Square hole pressing device of full-automatic square hole machine for shaft | |
| CN103286663A (en) | Automatic grinding machine | |
| CN203371066U (en) | Full-automatic frame vertical type multiple spindle drilling machine | |
| CN207171489U (en) | A kind of full-automatic square hole machine of axle | |
| CN106914780B (en) | Special clamping equipment for shaft-fixed vertical machining | |
| CN219131459U (en) | Drilling riveting equipment | |
| CN203541537U (en) | Product machining tool | |
| CN113333642B (en) | Full-automatic squeeze riveter of steel wire end | |
| CN211439156U (en) | Automatic tooth opening manipulator device | |
| CN113927303A (en) | Workpiece drilling and tapping system | |
| CN111230171A (en) | Reciprocating type side pipe is punching frock in coordination | |
| CN201792008U (en) | Workpiece clamping mechanism on drilling machine | |
| CN111151899A (en) | Punching production line for front fork | |
| CN104440295A (en) | Automatic guide method and device for workpiece clamping | |
| CN105689756A (en) | Automatic double-end drilling machine | |
| CN220092687U (en) | Hexagonal hole stamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |