CN104492917A - Rotary pressing device for automatic punching machine tool for disc sheets - Google Patents
Rotary pressing device for automatic punching machine tool for disc sheets Download PDFInfo
- Publication number
- CN104492917A CN104492917A CN201410834695.3A CN201410834695A CN104492917A CN 104492917 A CN104492917 A CN 104492917A CN 201410834695 A CN201410834695 A CN 201410834695A CN 104492917 A CN104492917 A CN 104492917A
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- CN
- China
- Prior art keywords
- gear
- pressure
- punching
- disc
- thin slice
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/36—Perforating, i.e. punching holes using rotatable work or tool holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a rotary punching device for a disc type sheet automatic punching machine tool, which comprises a U-shaped seat, a transposition motor, a first gear, a second gear, a third gear, a lifting cylinder, a punching seat, a tray and a punching combined head, wherein the transposition motor is fixed on the U-shaped seat, the first gear is connected with the transposition motor, the second gear is connected with the U-shaped seat, the second gear is meshed with the first gear, the third gear is clamped in the middle of the upper end of the tray, the third gear is meshed with the second gear, a dislocation-preventing rotary disc is arranged at the upper end of the third gear, the lifting cylinder is arranged in the middle of the lower end of the third gear, the lower end of the punching combined head is connected with the lifting cylinder, and the punching seat is positioned at the rear side of the U-shaped seat. The invention has the advantages of reasonable structural design, high automation degree, low production and manufacturing cost and the like, and can realize punching processing while pressing the disc type sheets, thereby improving the punching processing efficiency of the disc type sheets, shortening the time consumed by the working procedures and saving the cost.
Description
Technical field
The present invention relates to punching apparatus technical field, specifically the rotary pressure flushing device of a kind of disc-like thin slice automatic punching lathe.
Background technology
Punching processing is comparatively common in machining.In the process of disc-like thin slice, often can run into the spline punching of the central hole of the periphery punching of disc-like thin slice and disc-like thin slice, above two procedures needs to process on two lathes, namely two procedures is formed, transhipment between operation and operation had both needed the input of human cost, also the cycle stretch-out of punching processing is made, the cost of equipment investment is larger, working (machining) efficiency is lower, need two operating personnel to operate simultaneously, labour cost is higher, has influence on the productivity effect of factory; Also there is no a kind of device that can realize punching processing while workpiece pressing, to improve the efficiency of punching processing at present.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of reasonable in design, automaticity is high, manufacturing cost is low, punching processing can be realized while compression disc-like thin slice, thus improve the lathe of the punching processing efficiency of disc-like thin slice, i.e. the rotary pressure flushing device of a kind of disc-like thin slice automatic punching lathe.
Technical problem to be solved by this invention realizes by the following technical solutions:
The rotary pressure flushing device of a kind of disc-like thin slice automatic punching lathe, comprise U-shaped seat, position rotaring motor, first gear, second gear, 3rd gear, lift cylinder, punching seat, pallet and pressure rush combination head, described position rotaring motor is fixed on U-shaped seat, described first gear is connected with position rotaring motor, described second gear is connected by bearing with between U-shaped seat, described second gear is meshed with between the first gear, described 3rd gear is installed on the upper center of pallet, described 3rd gear is meshed with between the second gear, the upper end of described 3rd gear is provided with Anti-dislocation rotating disk, described 3rd gear is by rotating with the single-degree-of-freedom realized in the upper center of pallet that coordinates of Anti-dislocation rotating disk, described lift cylinder is arranged in the middle part of the lower end of the 3rd gear, the axis place of described 3rd gear is hollow structure, described pressure rushes the hollow structure that combination head is positioned at the 3rd gear, the lower end that described pressure rushes combination head is connected with lift cylinder, described punching seat is positioned at the rear side of U-shaped seat, the top of described punching seat is provided with casement.Start lift cylinder, promotion pressure is rushed on combination head and is moved, and pass from the center hole of disc-like thin slice to be processed, utilize pressure to rush combination head to realize the compression of disc-like thin slice to be processed and the processing of center spline, one-shot forming, to be coordinated with the main cutting knife on external lathe by casement and realize punching, this time after punching the cutter of lathe then on move, position rotaring motor starts to drive the first pinion rotation, and then utilize the second gear to transmit power, make the 3rd pinion rotation, namely disc-like thin slice circumference to be processed is driven to rotate, thus complete the punching processing in the hole of the circumferencial direction to disc-like thin slice to be processed, the waste material of excision is discharged from casement.
Described pressure is rushed combination head and is comprised pedestal and pressure rushes block, the middle part horizontal direction of described pedestal is provided with die cavity, the lower end of described pedestal is connected with lift cylinder, the bottom of described pedestal is provided with the gas injection passage be communicated with die cavity center, described pressure is rushed block symmetry and is positioned at die cavity, and pressure is rushed block and coordinated to form the working chamber be connected with gas injection passage with die cavity slipper seal.
Described pressure is rushed block and is comprised pressure head and be arranged on the spline cutting knife on the downside of pressure head, and the transverse width of described spline cutting knife is less than the transverse width of pressure head.
External gas is utilized to be injected into die cavity from gas injection passage, make pressure rush the left and right sides of block fast to pedestal under the guide effect of die cavity to launch, after this lift cylinder band dynamic pressure is rushed combination head and is moved down, make spline cutting knife first touch disc-like thin slice, continue to move down, then realize the processing of the spline to disc-like thin slice, and now, pressure head has been pressed on disc-like thin slice, achieves and compresses process, thus provide safeguard for follow-up punching press.
The invention has the beneficial effects as follows: the present invention has the advantages such as the high and manufacturing cost of reasonable in design, automaticity is low, punching processing can be realized while compression disc-like thin slice, thus improve the punching processing efficiency of disc-like thin slice, a people is only needed to manipulate, save manpower, can assist simultaneously and realize the spline of disc-like thin slice, periphery punching to concentrate on a lathe and complete, while guarantee machining accuracy, shorten the time spent by operation, cost-saving, improve the productivity effect of factory.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is front view of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is top perspective structural representation of the present invention;
Fig. 4 is that pressure of the present invention rushes combination head internal structure schematic diagram;
Fig. 5 of the present inventionly looks up perspective view.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below the present invention being set forth further.
As shown in Figures 1 to 5, the rotary pressure flushing device of a kind of disc-like thin slice automatic punching lathe, comprise U-shaped seat 1, position rotaring motor 2, first gear 3, second gear 4, 3rd gear 5, lift cylinder 6, punching seat 7, pallet 8 and pressure rush combination head, described position rotaring motor 2 is fixed on U-shaped seat 1, described first gear 3 is connected with position rotaring motor 2, described second gear 4 is connected by bearing with between U-shaped seat 1, described second gear 4 is meshed with between the first gear 3, described 3rd gear 5 is installed on the upper center of pallet 8, described 3rd gear 5 is meshed with between the second gear 4, the upper end of described 3rd gear 5 is provided with Anti-dislocation rotating disk 5a, described 3rd gear 5 is by rotating with the single-degree-of-freedom realized in the upper center of pallet 8 that coordinates of Anti-dislocation rotating disk 5a, described lift cylinder 6 is arranged in the middle part of the lower end of the 3rd gear 5, the axis place of described 3rd gear 5 is hollow structure, described pressure rushes the hollow structure that combination head is positioned at the 3rd gear 5, the lower end that described pressure rushes combination head is connected with lift cylinder 6, described punching seat 7 is positioned at the rear side of U-shaped seat 1, the top of described punching seat 7 is provided with casement 7a.Start lift cylinder 6, promotion pressure is rushed on combination head and is moved, and pass from the center hole of disc-like thin slice to be processed, utilize pressure to rush combination head to realize the compression of disc-like thin slice to be processed and the processing of center spline, one-shot forming, to be coordinated with the main cutting knife on external lathe by casement 7a and realize punching, this time after punching the cutter of lathe then on move, position rotaring motor 2 starts to drive the first gear 3 to rotate, and then utilize the second gear 4 to transmit power, 3rd gear 5 is rotated, namely disc-like thin slice circumference to be processed is driven to rotate, thus complete the punching processing in the hole of the circumferencial direction to disc-like thin slice to be processed, the waste material of excision is discharged from casement 7a.
Described pressure is rushed combination head and is comprised pedestal 9 and pressure rushes block, the middle part horizontal direction of described pedestal 9 is provided with die cavity 9a, the lower end of described pedestal 9 is connected with lift cylinder 6, the bottom of described pedestal 9 is provided with the gas injection passage 9b be communicated with die cavity 9a center, described pressure is rushed block symmetry and is positioned at die cavity 9a, and pressure is rushed block and coordinated to form the working chamber be connected with gas injection passage 9b with die cavity 9a slipper seal.
Described pressure rushes the spline cutting knife 11 that block comprises pressure head 10 and is arranged on the downside of pressure head 10, and the transverse width of described spline cutting knife 11 is less than the transverse width of pressure head 10.
External gas is utilized to be injected into die cavity 9a from gas injection passage 9b, make pressure rush the left and right sides of block fast to pedestal 9 under the guide effect of die cavity 9a to launch, after this lift cylinder 6 is with dynamic pressure to rush combination head to move down, make spline cutting knife 11 first touch disc-like thin slice, continue to move down, then realize the processing of the spline to disc-like thin slice, and now, pressure head 10 has been pressed on disc-like thin slice, achieves and compresses process, thus provide safeguard for follow-up punching press.
Before using, disc-like thin slice to be processed is first placed on pallet 8 place by operating personnel, start lift cylinder 6, drive pressure to rush combination head, and be injected in die cavity 9a by external gases at high pressure from gas injection passage 9b, rush block fully launch to order about pressure, then lift cylinder 6 is with dynamic pressure to rush combination head to move down, realize on the one hand the punch process to spline, utilize the compression process that pressure head 10 realizes disc-like thin slice on the other hand, thus provide safeguard for the periphery punching of disc-like thin slice, afterwards, start external lathe, the main cutting knife of lathe is moved down, main cutting knife is utilized to realize punching process with coordinating of casement 7a, then main cutting knife moves, meanwhile, start position rotaring motor 2, order about Anti-dislocation rotating disk 5a uniform rotation, match with main moving up and down of cutting knife 1g like this, after Anti-dislocation rotating disk 5a rotates one week, the periphery punch operation to disc-like thin slice can be realized, afterwards, lift cylinder 6 first orders about pressure and rushes on combination head and move certain stroke, stop the gases at high pressure that supply is external subsequently, change the gas oppositely extracted in die cavity 9a into, make to form negative pressure in die cavity 9a, the atmospheric pressure in such external world can order about pressure and rush block and draw close each other, namely pressure is rushed block and is retracted in pedestal 9, then lift cylinder 6 is with dynamic pressure to rush combination head to move down, thus make pressure rush combination head and disc-like slice separates, with handled easily personnel take away shaping after disc-like thin slice, again repeat the mass processing that can realize disc-like thin slice.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. the rotary pressure flushing device of disc-like thin slice automatic punching lathe, comprise U-shaped seat (1), position rotaring motor (2), first gear (3), second gear (4), 3rd gear (5), lift cylinder (6), punching seat (7), pallet (8) and pressure rush combination head, it is characterized in that: described position rotaring motor (2) is fixed on U-shaped seat (1), described first gear (3) is connected with position rotaring motor (2), described second gear (4) is connected by bearing with between U-shaped seat (1), described second gear (4) is meshed with between the first gear (3), described 3rd gear (5) is installed on the upper center of pallet (8), described 3rd gear (5) is meshed with between the second gear (4), the upper end of described 3rd gear (5) is provided with Anti-dislocation rotating disk (5a), described 3rd gear (5) is by rotating with the single-degree-of-freedom realized in the upper center of pallet (8) that coordinates of Anti-dislocation rotating disk (5a), described lift cylinder (6) is arranged in the middle part of the lower end of the 3rd gear (5), the axis place of described 3rd gear (5) is hollow structure, described pressure rushes the hollow structure that combination head is positioned at the 3rd gear (5), the lower end that described pressure rushes combination head is connected with lift cylinder (6), described punching seat (7) is positioned at the rear side of U-shaped seat (1), the top of described punching seat (7) is provided with casement (7a).
2. the rotary pressure flushing device of a kind of disc-like thin slice automatic punching lathe according to claim 1, it is characterized in that: described pressure is rushed combination head and comprised pedestal (9) and pressure rushes block, the middle part horizontal direction of described pedestal (9) is provided with die cavity (9a), the lower end of described pedestal (9) is connected with lift cylinder (6), the bottom of described pedestal (9) is provided with the gas injection passage (9b) be communicated with die cavity (9a) center, described pressure is rushed block symmetry and is positioned at die cavity (9a), and pressure is rushed block and is coordinated to form the working chamber be connected with gas injection passage (9b) with die cavity (9a) slipper seal.
3. the rotary pressure flushing device of a kind of disc-like thin slice automatic punching lathe according to claim 2, it is characterized in that: described pressure rushes the spline cutting knife (11) that block comprises pressure head (10) and is arranged on pressure head (10) downside, and the transverse width of described spline cutting knife (11) is less than the transverse width of pressure head (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410834695.3A CN104492917B (en) | 2014-12-27 | 2014-12-27 | Rotary pressing device for automatic punching machine tool for disc sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410834695.3A CN104492917B (en) | 2014-12-27 | 2014-12-27 | Rotary pressing device for automatic punching machine tool for disc sheets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104492917A true CN104492917A (en) | 2015-04-08 |
| CN104492917B CN104492917B (en) | 2016-09-14 |
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ID=52934417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410834695.3A Active CN104492917B (en) | 2014-12-27 | 2014-12-27 | Rotary pressing device for automatic punching machine tool for disc sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104492917B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597952A (en) * | 2017-10-19 | 2018-01-19 | 长春近江汽车零部件有限公司 | A kind of circumference hole punched device for pipe port |
| CN110270640A (en) * | 2019-07-30 | 2019-09-24 | 中山市六六六智能装备有限公司 | Automatic plate press mechanism and automatic loading/unloading index hole punched device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2234931A (en) * | 1989-09-11 | 1991-02-20 | Boris Potemkin | Turret punch press |
| CN201295950Y (en) * | 2008-12-09 | 2009-08-26 | 山东超越数控电子有限公司 | A lamella puncher |
| CN202316776U (en) * | 2011-11-23 | 2012-07-11 | 十堰园钧工贸有限公司 | Die device for simultaneously forming automobile axle shaft spline and center hole |
| CN202539329U (en) * | 2012-02-23 | 2012-11-21 | 天津海鸥表业集团有限公司 | Blanking mould for central hole of part |
| CN203370924U (en) * | 2013-07-01 | 2014-01-01 | 无锡市德华机械有限公司 | Sliding groove type rotating mould position device |
-
2014
- 2014-12-27 CN CN201410834695.3A patent/CN104492917B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2234931A (en) * | 1989-09-11 | 1991-02-20 | Boris Potemkin | Turret punch press |
| CN201295950Y (en) * | 2008-12-09 | 2009-08-26 | 山东超越数控电子有限公司 | A lamella puncher |
| CN202316776U (en) * | 2011-11-23 | 2012-07-11 | 十堰园钧工贸有限公司 | Die device for simultaneously forming automobile axle shaft spline and center hole |
| CN202539329U (en) * | 2012-02-23 | 2012-11-21 | 天津海鸥表业集团有限公司 | Blanking mould for central hole of part |
| CN203370924U (en) * | 2013-07-01 | 2014-01-01 | 无锡市德华机械有限公司 | Sliding groove type rotating mould position device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597952A (en) * | 2017-10-19 | 2018-01-19 | 长春近江汽车零部件有限公司 | A kind of circumference hole punched device for pipe port |
| CN107597952B (en) * | 2017-10-19 | 2023-12-05 | 长春近江汽车零部件有限公司 | Circumferential punching device for pipe fitting port |
| CN110270640A (en) * | 2019-07-30 | 2019-09-24 | 中山市六六六智能装备有限公司 | Automatic plate press mechanism and automatic loading/unloading index hole punched device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104492917B (en) | 2016-09-14 |
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Effective date of registration: 20200330 Address after: 143 lianhuabang, Wufeng village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Deji Machinery Design Co., Ltd Address before: 241000 Anhui city of Wuhu province Jiujiang District Electronic Industrial Park Block A room 3F309 Patentee before: WUHU SAITE CONSTRUCTION EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20201105 Address after: 221300 No. 88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. Address before: 143 lianhuabang, Wufeng village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Deji Machinery Design Co.,Ltd. |
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Effective date of registration: 20220520 Address after: 221300 506, block B, electronic industrial park, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bochuang Construction Development Group Co.,Ltd. Address before: No.88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. |
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