CN113894311B - Automatic four-head drilling machine - Google Patents

Automatic four-head drilling machine Download PDF

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Publication number
CN113894311B
CN113894311B CN202010574606.1A CN202010574606A CN113894311B CN 113894311 B CN113894311 B CN 113894311B CN 202010574606 A CN202010574606 A CN 202010574606A CN 113894311 B CN113894311 B CN 113894311B
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CN
China
Prior art keywords
air
cylinder
drilling machine
feeding
automatic
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
Application number
CN202010574606.1A
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Chinese (zh)
Other versions
CN113894311A (en
Inventor
陈世添
梁荣
冯保民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangjiang Grand Harvest Industrial Co ltd
Original Assignee
Yangjiang Grand Harvest Industrial Co ltd
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Filing date
Publication date
Application filed by Yangjiang Grand Harvest Industrial Co ltd filed Critical Yangjiang Grand Harvest Industrial Co ltd
Priority to CN202010574606.1A priority Critical patent/CN113894311B/en
Publication of CN113894311A publication Critical patent/CN113894311A/en
Application granted granted Critical
Publication of CN113894311B publication Critical patent/CN113894311B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/005—Devices for removing chips by blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/06—Driving main working members rotary shafts, e.g. working-spindles driven essentially by fluid pressure or pneumatic power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention discloses an automatic four-head drilling machine which comprises a workbench, a clamping material seat, a pneumatic drilling machine, an air blowing pipe, a feeding cylinder, a material returning cylinder, a divider, an indexing basin and a cam, wherein the center of the workbench is provided with the dividing plate, the dividing plate is provided with an angle divider corresponding to the clamping material seat, an air tap is arranged on the dividing plate corresponding to the clamping material seat, the pneumatic drilling machine is arranged on the workbench corresponding to the clamping material seat, the output end of the feeding cylinder is provided with a feeding cavity and a material sucking cylinder corresponding to the feeding cavity, the output end of the material sucking cylinder is provided with a feeding electromagnet, the material returning cylinder is arranged on the workbench corresponding to the air blowing pipe, and the input end of the material returning cylinder is provided with a material sucking block. The automatic four-head drilling machine has the advantages of automatic feeding, drilling and processing and returning, automatic drilling and processing, workpiece processing efficiency improvement, and low workpiece processing and production efficiency due to manpower.

Description

Automatic four-head drilling machine
Technical Field
The invention relates to the technical field of automatic processing, in particular to an automatic four-head drilling machine.
Background
The existing automatic processing machine needs manual assistance to semi-automatically process and produce workpieces when in use, and has low production efficiency.
Disclosure of Invention
The invention aims to provide an automatic four-head drilling machine, which has the advantages of automatic feeding, drilling processing and returning, automatic drilling processing and workpiece processing efficiency improvement, and solves the problems that the existing returning machine needs manual auxiliary semi-automatic workpiece processing production and low production efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an automatic four-bit drilling machine, includes workstation, presss from both sides tight material seat, pneumatic drilling machine, gas blow pipe, feeding cylinder and returning material cylinder, decollator, graduation basin, cam, it is provided with eight groups to press from both sides tight material seat, pneumatic drilling machine is provided with four groups, the center of workstation is provided with on the graduated disk, and the graduated disk corresponds to press from both sides tight material seat and be provided with the angle decollator, the cam is installed through the oil blanket to the output of angle decollator, communicate with each other through the gas circuit between oil blanket, angle decollator and the pneumatic drilling machine, the air cock corresponds to press from both sides tight material seat setting on the graduated disk, pneumatic drilling machine corresponds to press from both sides tight material seat setting on the workstation, feeding cylinder's output is provided with the pan feeding chamber to be provided with the material cylinder corresponding to the pan feeding chamber, the returning material cylinder corresponds the gas blow pipe setting on the workstation, the input of returning material cylinder is provided with the material suction block.
Further, the feeding cylinder and the discharging cylinder are synchronously operated.
Further, the on-off of the suction block and the feeding electromagnet are arranged in opposite circuits.
Further, the output end of the oil seal is provided with a heightening block through an air pipe fixing sleeve, an air distributing basin flange, a lower air distributing basin, air sealing glue and an upper air distributing basin are arranged corresponding to the heightening block, an air valve is arranged at the input end of the upper air distributing basin corresponding to the cam, and an upper cover is arranged at the top of the cam.
Further, the air valves are provided with eight groups, and the air valves are arranged corresponding to the input ends of the clamping material seats.
Compared with the prior art, the invention has the following beneficial effects:
1. The angle divider, the feeding cylinder, the material returning cylinder, the pneumatic drilling machine and the material sucking cylinder are arranged in a controlled manner through the air circuit, the angle divider is arranged by adopting the eight-equal angle divider, the feeding cylinder pushes the blank from the bottommost blank of the material frame to the feeding cavity, the material sucking cylinder descends to contact the blank, the feeding electromagnet is electrified to suck the blank into the processing cavity, the angle dividing plate corresponds to the cam to rotate to a convex position, the air circuit outputs air pressure to the oil seal, the cam is motionless, the oil seal is ventilated to the air valve by the air valve under the condition that the air valve is higher than the pressure, so that the clamping material seat clamps the blank, the pneumatic drilling machine performs drilling processing, after all four pneumatic drilling machines complete the work and reset to the upper limit switch, the air valve is closed when the air circuit stops outputting the air pressure to the oil seal to pass through the cam under the low pressure, the clamping material seat is loosened to clamp the blank, the blank after the blank is processed to be returned through the material returning cylinder, the air valve is blown to clean iron slag after the indexing is completed, the actions are repeated, and the machine can complete automatic feeding, drilling processing and material returning processing are achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
Fig. 2 is a schematic diagram of an explosive structure according to the present invention.
In the figure: 1. a work table; 2. clamping a material seat; 3. pneumatic drilling machine; 4. an air blowing pipe; 5. a feeding cylinder; 6. a material returning cylinder; 7. an index plate; 8. an angle divider; 9. a suction block; 10. a material sucking cylinder; 11. feeding an electromagnet; 12. a feeding cavity; 13. a cam; 14. an air path; 15. an oil seal; 16. a tracheal fixing sleeve; 17. an air valve; 18. and (5) an upper cover.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, an automatic four-head drilling machine comprises a workbench 1, a clamping material seat 2, a pneumatic drilling machine 3, an air blowing pipe 4, a feeding cylinder 5 and a returning cylinder 6, wherein the clamping material seat 2 is provided with eight groups, the pneumatic drilling machine 3 is provided with four groups, the center of the workbench 1 is provided with an index plate 7, the clamping material seat 2 is equidistantly arranged on the index plate 7, the index plate 7 is provided with an angle divider 8 corresponding to the clamping material seat 2, the air blowing pipe 4 is arranged on the index plate 7 corresponding to the clamping material seat 2, the output end of the angle divider 8 is provided with a cam 13 through an oil seal 15, the angle divider 8 and the pneumatic drilling machine 3 are connected through an air channel 14, the pneumatic drilling machine 3 is arranged on the workbench 1 corresponding to the clamping material seat 2, the output end of the feeding cylinder 5 is provided with a feeding cavity 12 and is provided with an absorbing cylinder 10 corresponding to the feeding cylinder 6, the output end of the absorbing cylinder 10 is provided with an electromagnet 11, and the returning cylinder 6 is arranged on the workbench 1 corresponding to the air blowing cylinder 6, and the feeding cylinder 9 is provided with an input end of the returning cylinder 9.
Specifically, the feeding cylinder 5 and the discharging cylinder 6 are synchronously operated.
Specifically, the on-off of the suction block 9 and the feeding electromagnet 11 are arranged in opposite circuits.
Specifically, the output end of the oil seal 15 is provided with a lifting block through an air pipe fixing sleeve 16, and is provided with an air distributing basin flange, a lower air distributing basin, air sealing glue and an upper air distributing basin corresponding to the lifting block, the upper air distributing basin is provided with an air valve 17 corresponding to the input end of the cam 13, and the top of the cam 13 is provided with an upper cover 18. The air valve 17 is arranged by an M5R210-08 type air valve.
Specifically, the air valves 17 are provided with eight groups, and the air valves 17 are arranged corresponding to the input ends of the clamping material seats 2. The eight groups of air valves 17 are divided into two working groups, and every four working groups correspondingly operate the clamping material seat 2, so that the clamping material seat 2 clamps and fixes blanks working on the pneumatic drilling machine 3.
When the automatic drilling machine is used, the angle divider 8, the feeding cylinder 5, the material returning cylinder 6, the pneumatic drilling machine 3 and the material sucking cylinder 10 are controlled and arranged through the air channel 14, the angle divider 8 is arranged by adopting the eight-equal-division angle divider, the feeding cylinder 5 pushes a blank to the feeding cavity 12 from the bottommost blank of the material frame, the feeding electromagnet 11 is electrified to suck the blank into the processing cavity after the material sucking cylinder 10 descends to contact the blank, the angle dividing disc 8 rotates to the convex position corresponding to the cam 13, the air channel 14 outputs air pressure to the oil seal 15, the cam 13 is motionless, the oil seal 15 ventilates to the air channel 17 higher than the air compressing valve 17 to enable the clamping material seat 2 corresponding to the air valve 17 to work, so that the blank is clamped by the clamping material seat 2, drilling is performed through the pneumatic drilling machine 3, after the four pneumatic drilling machines 3 are completely reset to the limit switch, the air channel 14 stops outputting the air pressure to the cam 13, the air valve 17 is closed when the air pressure is controlled to contact the blank, the clamping material seat 2 is loosened to feed the blank into the processing cavity, the blank is automatically returned through the air returning cylinder 6, the air channel 4 is automatically completed, and the drilling and the blowing and the drilling machine can be repeatedly performed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides an automatic four-bit drilling machine, includes workstation (1), presss from both sides tight material seat (2), pneumatic drilling machine (3), gas blow pipe (4), feeding cylinder (5) and material returning cylinder (6), press from both sides tight material seat (2) and be provided with eight groups, pneumatic drilling machine (3) are provided with four groups, its characterized in that: the center of the workbench (1) is provided with an index plate (7), the clamping material seats (2) are equidistantly arranged on the index plate (7), the index plate (7) is provided with an angle divider (8) corresponding to the clamping material seats (2), the output end of the angle divider (8) is provided with a cam (13) through an oil seal (15), the angle divider (8) and the pneumatic drilling machine (3) are connected through an air passage (14), the air blowing pipe (4) is correspondingly arranged on the index plate (7) and is correspondingly arranged on the clamping material seats (2), the output end of the pneumatic drilling machine (3) is correspondingly arranged on the workbench (1) and is correspondingly provided with a feeding cavity (12), and is correspondingly provided with a suction cylinder (10), the output end of the suction cylinder (10) is provided with a feeding electromagnet (11), the air returning cylinder (6) is correspondingly arranged on the workbench (1), and the input end of the air returning cylinder (6) is provided with a material sucking block (9);
The feeding cylinder (5) and the discharging cylinder (6) are synchronously arranged;
The output end of the oil seal (15) is provided with a heightening block through an air pipe fixing sleeve (16), an air distributing basin flange, a lower air distributing basin, air sealing glue and an upper air distributing basin are arranged corresponding to the heightening block, an air valve (17) is arranged at the input end of the upper air distributing basin corresponding to the cam, and an upper cover (18) is arranged at the top of the cam (13).
2. An automatic four-bit drilling machine according to claim 1, wherein: the on-off of the suction block (9) and the feeding electromagnet (11) are arranged in opposite circuits.
3. An automatic four-bit drilling machine according to claim 1, wherein: eight groups of air valves (17) are arranged, and the air valves (17) are arranged corresponding to the input ends of the clamping material seats (2).
CN202010574606.1A 2020-06-22 2020-06-22 Automatic four-head drilling machine Active CN113894311B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010574606.1A CN113894311B (en) 2020-06-22 2020-06-22 Automatic four-head drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010574606.1A CN113894311B (en) 2020-06-22 2020-06-22 Automatic four-head drilling machine

Publications (2)

Publication Number Publication Date
CN113894311A CN113894311A (en) 2022-01-07
CN113894311B true CN113894311B (en) 2024-05-31

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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB992689A (en) * 1960-08-06 1965-05-19 Ti Group Services Ltd Indexing mechanism
DE3018910A1 (en) * 1980-05-17 1981-12-03 Hüller Hille GmbH, 7140 Ludwigsburg Machine tool indexing table - has odd number of 180 degrees rotatable work clamps to present two sides of work to even number of fixed machining stations
CN203156354U (en) * 2013-02-26 2013-08-28 柳州五菱汽车有限责任公司 Drilling and tapping integrated machine
CN105618816A (en) * 2016-03-23 2016-06-01 宁波普锐明汽车零部件有限公司 Index plate structure of multi-station automatic drilling equipment
CN105750915A (en) * 2016-04-28 2016-07-13 奉化市欧特瑞智能科技有限公司 Automatic multi-working-procedure synchronous machining composite numerically-controlled machine tool
CN105773314A (en) * 2016-04-28 2016-07-20 奉化市欧特瑞智能科技有限公司 Full-automatic multi-procedure synchronous machining composite numerical control machine tool
CN105817889A (en) * 2016-04-28 2016-08-03 奉化市欧特瑞智能科技有限公司 Full-automatic high-precision compound numerical control machine tool
CN107891273A (en) * 2017-12-22 2018-04-10 泰州驰骏智能设备有限公司 A kind of multistage manufacturing processes forming hole smart machine
CN207942179U (en) * 2018-01-11 2018-10-09 东莞市川阳自动化科技有限公司 Six station borehole chamfering tooth machining units
CN110193729A (en) * 2019-06-25 2019-09-03 深圳市华惠连接器有限公司 A kind of Multifunctional multistage combined-machining equipment
CN209664807U (en) * 2019-03-21 2019-11-22 青岛大成索具有限公司 A kind of spine tooth automatic drilling device of turning
CN210702948U (en) * 2019-04-16 2020-06-09 盐城市大丰捷威精锻有限公司 Tapping device
CN212495480U (en) * 2020-06-22 2021-02-09 阳江鸿丰实业有限公司 Automatic four-head drilling machine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB992689A (en) * 1960-08-06 1965-05-19 Ti Group Services Ltd Indexing mechanism
DE3018910A1 (en) * 1980-05-17 1981-12-03 Hüller Hille GmbH, 7140 Ludwigsburg Machine tool indexing table - has odd number of 180 degrees rotatable work clamps to present two sides of work to even number of fixed machining stations
CN203156354U (en) * 2013-02-26 2013-08-28 柳州五菱汽车有限责任公司 Drilling and tapping integrated machine
CN105618816A (en) * 2016-03-23 2016-06-01 宁波普锐明汽车零部件有限公司 Index plate structure of multi-station automatic drilling equipment
CN105817889A (en) * 2016-04-28 2016-08-03 奉化市欧特瑞智能科技有限公司 Full-automatic high-precision compound numerical control machine tool
CN105773314A (en) * 2016-04-28 2016-07-20 奉化市欧特瑞智能科技有限公司 Full-automatic multi-procedure synchronous machining composite numerical control machine tool
CN105750915A (en) * 2016-04-28 2016-07-13 奉化市欧特瑞智能科技有限公司 Automatic multi-working-procedure synchronous machining composite numerically-controlled machine tool
CN107891273A (en) * 2017-12-22 2018-04-10 泰州驰骏智能设备有限公司 A kind of multistage manufacturing processes forming hole smart machine
CN207942179U (en) * 2018-01-11 2018-10-09 东莞市川阳自动化科技有限公司 Six station borehole chamfering tooth machining units
CN209664807U (en) * 2019-03-21 2019-11-22 青岛大成索具有限公司 A kind of spine tooth automatic drilling device of turning
CN210702948U (en) * 2019-04-16 2020-06-09 盐城市大丰捷威精锻有限公司 Tapping device
CN110193729A (en) * 2019-06-25 2019-09-03 深圳市华惠连接器有限公司 A kind of Multifunctional multistage combined-machining equipment
CN212495480U (en) * 2020-06-22 2021-02-09 阳江鸿丰实业有限公司 Automatic four-head drilling machine

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