CN109955314A - A kind of circumferential direction puncher - Google Patents
A kind of circumferential direction puncher Download PDFInfo
- Publication number
- CN109955314A CN109955314A CN201711413388.8A CN201711413388A CN109955314A CN 109955314 A CN109955314 A CN 109955314A CN 201711413388 A CN201711413388 A CN 201711413388A CN 109955314 A CN109955314 A CN 109955314A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- puncher
- right end
- gear
- driven
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 238000004080 punching Methods 0.000 abstract description 11
- 230000003116 impacting effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/083—Rack-and-pinion means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
Abstract
The invention discloses a kind of circumferential puncheres, including puncher ontology；Puncher ontology is mainly made of driving shaft, transmission shaft, driven wheel of differential, telescopic rod and turntable, and driving motor is rotatablely connected driving shaft, and driving shaft right end is respectively fixedly connected with No.1 transmission gear and No. two transmission gears；No.1 driven gear is fixedly connected with flexible transmission shaft, and No. two driven gears are fixedly connected with flexible transmission shaft, and drive rod right end is respectively fixedly connected with body wheel and drive bevel gear；Drive bevel gear is fixedly connected with follower lever, and follower lever is fixedly connected with another cam, and driven wheel of differential lower end is fixedly connected with telescopic rod, and workbench lower end is fixedly connected with hydraulic strut top.The puncher is driven by a motor eyelet punch and rotates realization circumference punching functions while up and down reciprocatingly impacting, pass through moving telescopic transmission shaft adjustment gear conjugate control trepanning velocity, puncher drive mechanism design is reasonable, improve punching the degree of automation, labor intensity of workers is reduced, working efficiency is improved.
Description
Technical field
The present invention relates to a kind of punching mechanical, specifically a kind of circumferential direction puncher.
Background technique
Puncher refers to the side using the tool harder, sharper keen than object by rotary cutting or rotary squeezing
Formula, the machinery and equipment that cylindrical hole or hole are left on object are referred to as.It is pre- to reach by drilling to precise part
The effect of phase, puncher have semi-automatic hole puncher and fully automatic perforator.
Puncher in the prior art can only once make a hole, punch depth and speed it is non-adjustable, the degree of automation compared with
It is low, and rotary work-table is needed to realize circumferential punching to workpiece, larger heavier workpiece certainly will be needed during rotation
It is driven by heavy-duty motor, there are the biggish defects of energy consumption, and velocity of rotation is small that production is reduced in actually generating
Efficiency is unfavorable for environmentally friendly and energy saving.
Summary of the invention
The purpose of the present invention is to provide a kind of circumferential puncheres, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of circumferential direction puncher, including puncher ontology；The puncher ontology is mainly by driving shaft, transmission shaft, from mantle
Gear, telescopic rod and turntable are constituted, and driving motor, the rotation connection of driving motor right end is arranged in puncher ontology left end lower part
Driving shaft, driving shaft right end are respectively fixedly connected with No.1 transmission gear and No. two transmission gears；No.1 transmission gear upper end
Engagement connection No.1 driven gear, No.1 driven gear are fixedly connected with flexible transmission shaft, and No.1 driven gear right end is arranged No. two
Driven gear, and No. two driven gears are fixedly connected with flexible transmission shaft；The flexible transmission shaft right end is slidably connected drive rod, drives
Lever right end is respectively fixedly connected with body wheel and drive bevel gear；The drive bevel gear top engagement connection driven wheel of differential, from
The engagement of dynamic bevel gear right end connects another drive bevel gear, and driven wheel of differential upper end is fixedly connected with fixed link, fixed link upper axis
Hold rotation connection puncher ontology；The right end drive bevel gear is fixedly connected with follower lever, and follower lever is fixedly connected with another cam,
Follower lever right end bearing is rotatablely connected puncher ontology right wall；The driven wheel of differential lower end is fixedly connected with telescopic rod, telescopic rod
Lower part is fixedly connected with turntable center, and disk edge abuts cam lower part；Buffer rail, sliding in buffer rail is arranged in the turntable lower end
Connect eyelet punch；Workbench is arranged in the eyelet punch lower part, and workbench lower end is fixedly connected with hydraulic strut top.
As a further solution of the present invention: the driving motor lower end is fixedly connected with motor base, and motor base is solid
Surely puncher ontology is connected.
As further scheme of the invention: the flexible transmission shaft right end covers connecting sleeve lever lower part, and loop bar upper end is fixed
Connect puncher ontology.
As further scheme of the invention: being socketed sunpender lower part in the middle part of the follower lever, sunpender top is fixedly connected
Puncher ontology.
As further scheme of the invention: the telescopic rod upper end abuts extension spring.
As further scheme of the invention: the hydraulic strut lower part is fixedly connected with pedestal, and pedestal, which is fixedly connected, to be beaten
Hole machine ontology.
Compared with prior art, the beneficial effects of the present invention are: the puncher is driven by a motor eyelet punch on one side up and down
Reciprocating impact rotates on one side realizes circumference punching functions, is fixedly connected with multiple groups different drive ratios on driving shaft and flexible transmission shaft
Gear set, pass through moving telescopic transmission shaft adjustment gear conjugate control trepanning velocity, the hydraulic strut of workbench lower end rises
Punching depth is adjusted with decline, puncher drive mechanism design rationally, improves punching the degree of automation, it is strong to reduce worker's labour
Degree improves working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of circumferential puncher.
Fig. 2 is the structural schematic diagram of cam in circumferential puncher.
Fig. 3 is the structural schematic diagram of telescopic rod in circumferential puncher.
In figure: 1- puncher ontology；2- No.1 transmission gear；3- No.1 driven gear；4- stretches transmission shaft；5- transmission cone
Gear；6- driven wheel of differential；7- fixed link；8- telescopic rod；9- extension spring；10- cam；11- follower lever；12- sunpender；13-
Loop bar；14- drive rod；No. bis- driven gears of 15-；No. bis- transmission gears of 16-；17- driving shaft；18- driving motor；19- turntable；
20- buffer rail；21- eyelet punch；22- workbench；23- hydraulic strut；24- pedestal；25- motor base.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of circumferential direction puncher, including puncher ontology 1；The puncher
Ontology 1 is mainly made of driving shaft 17, transmission shaft 4, driven wheel of differential 6, telescopic rod 8 and turntable 19；The puncher ontology 1
Driving motor 18 is arranged in left end lower part, and 18 lower end of driving motor is fixedly connected with motor base 25, and motor base 25 is fixedly connected
Puncher ontology 1, driving motor 18 provide power output for entire machine；18 right end of driving motor is rotatablely connected driving shaft
17,17 right end of driving shaft is respectively fixedly connected with No.1 transmission gear 2 and No. two transmission gears 16, and the rotation of driving motor 18 drives one
Number transmission gear 2 and No. two transmission gears 16 follow rotation；2 upper end of the No.1 transmission gear engagement connection No.1 driven gear
3, No.1 driven gear 3 is fixedly connected with flexible transmission shaft 4, and No. two driven gears 15, and No. two are arranged in 3 right end of No.1 driven gear
Driven gear 15 is fixedly connected with flexible transmission shaft 4；Flexible 4 right end of transmission shaft covers 13 lower part of connecting sleeve lever, and 13 upper end of loop bar is fixed to be connected
Puncher ontology 1 is connect, flexible transmission shaft 4 can be moved left and right in 13 lower part of loop bar；4 right end of flexible transmission shaft is slidably connected drive
Lever 14,14 right end of drive rod are respectively fixedly connected with body wheel 10 and drive bevel gear 5, and the rotation of transmission shaft 4 of stretching drives drive rod
14 follow rotation and then cam 10 and drive bevel gear 5 are driven to follow transmission；5 top of the drive bevel gear engagement connection is driven
Bevel gear 6, the engagement of 6 right end of driven wheel of differential connect another drive bevel gear 5, and 6 upper end of driven wheel of differential is fixedly connected with fixed link
7,7 upper bearing of fixed link is rotatablely connected puncher ontology 1, and left end drive bevel gear 5 drives the rotation of driven wheel of differential 6 and then band
The drive bevel gear 5 of dynamic right end follows rotation；The right end drive bevel gear 5 is fixedly connected with follower lever 11, and follower lever 11 is fixed
Another cam 10 is connected, and is socketed 12 lower part of sunpender in the middle part of follower lever 11,12 top of sunpender is fixedly connected with puncher ontology 1, from
11 right end bearing of lever is rotatablely connected 1 right wall of puncher ontology.
6 lower end of driven wheel of differential is fixedly connected with telescopic rod 8, and 8 upper end of telescopic rod abuts extension spring 9, telescopic rod 8
Lower part is fixedly connected with 19 center of turntable, and 19 edge of turntable abuts 10 lower part of cam, and turntable 19 turns on one side under the drive of telescopic rod 8
It is dynamic, it is back and forth moved up and down in the case where the rotation of cam 10 and extension spring 9 act on again on one side；Buffer rail is arranged in 19 lower end of turntable
20, be slidably connected in buffer rail 20 eyelet punch 21, and eyelet punch 21 is Wang Fued upper and lower while rotate under the drive of turntable 19
It is mobile, and eyelet punch 21 slides the circumferential punching radius of adjustment in buffer rail 20；Work is arranged in 21 lower part of eyelet punch
Platform 22,22 lower end of workbench are fixedly connected with 23 top of hydraulic strut, and 23 lower part of hydraulic strut is fixedly connected with pedestal 24, and pedestal 24 is solid
Surely puncher ontology 1 is connected.
The working principle of the invention is: driving motor 18, which is powered on, drives driving shaft 17 to rotate, and is fixedly connected on actively
No.1 transmission gear 2 and No. two transmission gears 16 on axis 17 follow rotation, when flexible transmission shaft 4 is located at left end station, one
Number transmission gear 2 is engaged with No.1 driven gear 3, when flexible transmission shaft 4 is located at right end station, No. two transmission gears 16 and two
Number driven gear 15 engages, and reaches different transmission ratios by the engagement of two groups of teeth wheel and controls trepanning velocity, in the present invention
The signal of two groups of teeth wheel is enumerated, multiple groups gear can actually be set as needed and realize a variety of transmission ratio cooperations, the No.1 of rotation is driven
Gear 3 or No. two driven gears 15 drive flexible transmission shaft 4 to follow and rotate and then cam 10 and drive bevel gear 5 is driven to follow
Rotation drives driven wheel of differential 6 to rotate, the telescopic rod that 6 lower end of driven wheel of differential is fixedly connected under the engagement of drive bevel gear 5
8 also follow rotation, and 8 lower end of telescopic rod is fixedly connected with turntable 19, and turntable 19 is past on one side under the driving of telescopic rod 8 and cam 10
It moves up and down and rotates on one side again, 19 lower end of turntable also sets up eyelet punch 21, and eyelet punch 21 can arbitrarily be slided in buffer rail 20
It is dynamic, according to the position of different circumferential punching radius requirement adjustment eyelet punch 21, eyelet punch 21 under the effect of turntable 19 with
It being moved up and down with backing and forth while rotating, eyelet punch 21 carries out circumferential punching to the workpiece for being placed in 22 upper end of workbench, by
In punching when impact it is larger, so 22 lower end of workbench be provided with hydraulic strut 23 reduce rigid shock to puncher sheet
Body 1 causes to damage.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of circumferential direction puncher, including puncher ontology (1)；The puncher ontology (1) is mainly by driving shaft (17), biography
Moving axis (4), driven wheel of differential (6), telescopic rod (8) and turntable (19) are constituted, which is characterized in that the puncher ontology (1) is left
Lower part setting driving motor (18) is held, driving motor (18) right end is rotatablely connected driving shaft (17), driving shaft (17) right end difference
It is fixedly connected with No.1 transmission gear (2) and No. two transmission gears (16)；No.1 transmission gear (2) the upper end engagement connection No.1
Driven gear (3), No.1 driven gear (3) are fixedly connected flexible transmission shaft (4), and No.1 driven gear (3) right end is arranged No. two
Driven gear (15), and No. two driven gears (15) are fixedly connected with flexible transmission shaft (4)；Flexible transmission shaft (4) right end is sliding
Dynamic connection drive rod (14), drive rod (14) right end are respectively fixedly connected with body wheel (10) and drive bevel gear (5)；The transmission cone
Gear (5) top engagement connection driven wheel of differential (6), the engagement of driven wheel of differential (6) right end connect another drive bevel gear (5),
Driven wheel of differential (6) upper end is fixedly connected fixed link (7), and fixed link (7) upper bearing is rotatablely connected puncher ontology (1)；Institute
It states right end drive bevel gear (5) to be fixedly connected follower lever (11), follower lever (11) is fixedly connected with another cam (10), follower lever
(11) right end bearing is rotatablely connected puncher ontology (1) right wall；Driven wheel of differential (6) lower end is fixedly connected with telescopic rod (8),
Telescopic rod (8) lower part is fixedly connected with turntable (19) center, and turntable (19) edge abuts cam (10) lower part；Under the turntable (19)
End setting buffer rail (20), buffer rail (20) is interior to be slidably connected eyelet punch (21)；Work is arranged in eyelet punch (21) lower part
Make platform (22), workbench (22) lower end is fixedly connected with hydraulic strut (23) top.
2. a kind of circumferential puncher according to claim 1, which is characterized in that driving motor (18) lower end is fixed to be connected
It connects motor base (25), and motor base (25) is fixedly connected with puncher ontology (1).
3. a kind of circumferential puncher according to claim 1, which is characterized in that flexible transmission shaft (4) the right end socket
Loop bar (13) lower part, loop bar (13) upper end are fixedly connected with puncher ontology (1).
4. a kind of circumferential puncher according to claim 1, which is characterized in that be socketed sunpender in the middle part of the follower lever (11)
(12) lower part, sunpender (12) top are fixedly connected with puncher ontology (1).
5. a kind of circumferential puncher according to claim 1, which is characterized in that telescopic rod (8) upper end, which abuts, to be stretched
Spring (9).
6. a kind of circumferential puncher according to claim 1, which is characterized in that hydraulic strut (23) lower part is fixed to be connected
It connects pedestal (24), pedestal (24) is fixedly connected with puncher ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711413388.8A CN109955314A (en) | 2017-12-24 | 2017-12-24 | A kind of circumferential direction puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711413388.8A CN109955314A (en) | 2017-12-24 | 2017-12-24 | A kind of circumferential direction puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109955314A true CN109955314A (en) | 2019-07-02 |
Family
ID=67020302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711413388.8A Pending CN109955314A (en) | 2017-12-24 | 2017-12-24 | A kind of circumferential direction puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109955314A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546522A (en) * | 2020-05-27 | 2020-08-18 | 广州若亿珠宝科技有限公司 | Automatic pearl clamping and punching device |
| CN112476619A (en) * | 2020-12-16 | 2021-03-12 | 颜斌 | Auxiliary drilling device for integrated circuit board |
-
2017
- 2017-12-24 CN CN201711413388.8A patent/CN109955314A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546522A (en) * | 2020-05-27 | 2020-08-18 | 广州若亿珠宝科技有限公司 | Automatic pearl clamping and punching device |
| CN112476619A (en) * | 2020-12-16 | 2021-03-12 | 颜斌 | Auxiliary drilling device for integrated circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190702 |
|
| WD01 | Invention patent application deemed withdrawn after publication |