CN2325144Y - Electric machine for cutting by nibbling action - Google Patents
Electric machine for cutting by nibbling action Download PDFInfo
- Publication number
- CN2325144Y CN2325144Y CN 98214307 CN98214307U CN2325144Y CN 2325144 Y CN2325144 Y CN 2325144Y CN 98214307 CN98214307 CN 98214307 CN 98214307 U CN98214307 U CN 98214307U CN 2325144 Y CN2325144 Y CN 2325144Y
- Authority
- CN
- China
- Prior art keywords
- shearing machine
- clutch
- frame
- machine according
- slide block
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to an electric punching and shearing machine for machine work, comprising a machine frame, a worktable plate, a slide block seat, the slide block, a movable face plate and an electric mechanical transmission device. A driving wheel is connected with a main shaft through a clutch, and rotating wheels are arranged at the both ends of the main shaft. A connecting rod and the slide block form a slider-crank mechanism. The utility model has the advantages of convenient operation, high efficiency, easy maintenance and low cost.
Description
The utility model relates to a kind of machinery processing apparatus, particularly a kind of punching and shearing machine.
The punching and shearing machine that present machining is used generally has hand punching and shearing machine and hydraulic punching and shearing machine.The use hand punching and shearing is confidential, and labour intensity is big, efficient is low by people's hand operated, and hydraulic punching and shearing machine is then made low height, complex structure, is difficult to maintenance.
The purpose of this utility model be at above-mentioned existing problems of the prior art, provide a kind of easy to operate, efficient is high, for ease of maintenaince, electronic punching and shearing machine that cost is lower.
The utility model is achieved in that this electronic punching and shearing machine comprises frame, working plate, take-up housing, slide block and the drop front that is connected with slide block, and be provided with the motor machine transmission device, drive is connected with main shaft by clutch, the main shaft two ends are provided with runner, form slider-crank mechanism by connecting rod and slide block.When clutch fastening drive, main shaft pumps slide block just by the motion of slider-crank mechanism, moves up and down thereby drive drop front, to finish the punching action.When clutch separated with drive, main shaft just stopped operating, and punching and shearing machine quits work.
The utility model has the advantages that: 1., easy to use, efficient is high, alleviates working strength of workers greatly with electronic replacement manual operation.2. in light weight, cost is low.The parts gross weight only is that cost is about 1/3rd of hydraulic punching and shearing machine about half of hydraulic punching and shearing machine.3. adopt the relative hydraulic drive of machine driving easy to maintenance.
Fig. 1 is a general structure schematic diagram of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the crank block structural representation of the utility model embodiment;
Fig. 4 is clutch and the clutch controller structural representation of the utility model embodiment;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the utility model embodiment braked wheel structural representation.
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 3, this electronic punching and shearing machine comprises frame 1, working plate 2, take-up housing 3, slide block 4, drop front 5, main shaft 12, clutch 14, clutch controller 15, runner 13, connecting rod 16 and the transmission device that is made of motor 7, gearbox 8, drive 9,10 etc.Motor 7, gearbox 8 are fixed on the base plate 6 of frame 1.Drive 11 skies are enclosed within on the main shaft 12, are connected with main shaft by clutch 14.Main shaft 12 is fixed on the frame 1 by axle bed 11.Main shaft 12 two ends are provided with runner 13 and form slider-crank mechanism by connecting rod 16 and slide block 4.Slide block 4 is hinged with connecting rod 16 by the joint 18 of adjusting screw(rod) 17 and end thereof.Referring to Fig. 4, Fig. 5, clutch 14 is made of flange 20, the latch 21 that passes flange and back-moving spring 22.On drive 10, have and latch 21 corresponding groove 19.The action of clutch 14 is by clutch controller 15 controls.Clutch controller 15 is made of electromagnet 25, electromagnet pull bar 24, voussoir 23 and back-moving spring 26.Electromagnet pull bar 24 is connected with voussoir 23.The latch 21 of clutch 14 can lean on the inclined-plane of voussoir 23.Back-moving spring 26 1 ends are connected on the voussoir 23, and the other end is fixed on working plate 2 bottoms.
The course of work of this electronic punching and shearing machine is as follows: starter motor 7, transmission device running.When clutch controller 15 energisings, under the electromagnetic field effect of its electromagnet 25, electromagnet pull bar 24 is pulled down, the voussoir 23 that links to each other with pull bar moves down, leave and latch 21 contacted positions, latch just heads under the effect of back-moving spring 22 in the groove 19 of drive 10, drive 10 drives clutch 14 by latch 21 and together rotates, runner 16 on main shaft 12 that is connected with clutch and the axle rotates, the slider-crank mechanism motion, drive drop front and finish the punching action, when clutch controller cut off the power supply, the pulling force of suffered electromagnet pull bar 24 was removed on the voussoir 23, resets under the pulling force effect of back-moving spring 26, the active force that forces the latch 21 that leans on voussoir 23 inclined-planes to overcome its back-moving spring 22 outwards ejects, and withdraws from the groove 19 of drive simultaneously.This moment, clutch 14 just separated with drive 10, and main shaft does not rotate, the slider-crank mechanism stop motion, and drop front is not worked.
Referring to Fig. 1, Fig. 6, be convenient to move and fix for making punching and shearing machine, in frame 1 bottom braked wheel 27 is housed, braked wheel is made up of axle core 28, rubber tire 29, keep plate 30, tripping spring 31, and an axle core 28 is fixed on the frame 1.Keep plate 30 is hinged with frame 1.Tripping spring 31 two ends are connected with keep plate 30 and frame 1 respectively.When the mobile punching and shearing machine of needs, play keep plate 30 with palm, this moment, tripping spring 31 was stretched with the rotation of keep plate, but turn to the extreme position of spring stretching when keep plate after, tripping spring 31 promptly becomes contraction by being stretched, keep plate 30 is pulled upwardly under the pulling force effect that spring shrinks, at this moment, rubber tire is in no restrained condition, thereby punching and shearing machine can be moved.When needing the position of fixed punch shearing machine, can press keep plate 30, in like manner, keep plate is left behind by spring 31 and is pressed on the rubber tire, and the constraint rubber tire can not freely rotate, thereby punching and shearing machine is limited on this position.
In addition, for ease of regulating the elasticity of transmission device driving-belt, the base plate 6 of frame 1 is preferably made adjustable for height structure, can load onto adjusting screw(rod) 32 on base plate 6, and the screw rod lower end is fixed on the frame 1 by support 33.When driving-belt through after a while running is tired when elongating, but the nut on the adjusting screw(rod) 32 make on the position of base plate 6 to rise, thereby the centre-to-centre spacing of regulating 9,10 of two drives, to reach the purpose that guarantees transmission efficiency.
Claims (9)
1, a kind of electronic punching and shearing machine, comprise frame (1), working plate (2), take-up housing (3), slide block (4) and the drop front that is connected with slide block (5), it is characterized in that being provided with the motor machine transmission device, drive (10) is connected with main shaft (12) by clutch (14), main shaft (12) two ends are provided with runner (13), form slider-crank mechanism by connecting rod (16) and slide block (4).
2, electronic punching and shearing machine according to claim 1, it is characterized in that clutch (14) by clutch controller (15) solenoidoperated cluthes (14) with main shaft (12) fastening or separate.
3, electronic punching and shearing machine according to claim 2 is characterized in that clutch (14) is made of flange (20), the latch (21) that passes flange and back-moving spring (22), has and latch (21) corresponding groove (19) on drive (10).
4, electronic punching and shearing machine according to claim 2, it is characterized in that clutch controller (15) is made of electromagnet (25), electromagnet pull bar (24), voussoir (23) and back-moving spring (26), electromagnet pull bar (24) is connected with voussoir (23), the latch (21) of clutch (14) can lean on the inclined-plane of voussoir (23), back-moving spring (26) one ends are connected on the voussoir (23), and the other end is fixed on working plate (2) bottom.
5, electronic punching and shearing machine according to claim 1 is characterized in that slide block (4) is hinged with connecting rod (16) by the joint (18) of adjusting screw(rod) (17) and end thereof.
6, electronic punching and shearing machine according to claim 1 is characterized in that frame (1) bottom is equipped with the braked wheel (27) of removable or fixed position.
7, electronic punching and shearing machine according to claim 6, it is characterized in that braked wheel (27) is made up of axle core (28), rubber tire (29), keep plate (30), tripping spring (31), axle core (28) is fixed on the frame (1), keep plate (30) is hinged with frame (1), and keep plate (31) two ends are connected with keep plate (30) and frame (1) respectively.
8, electronic punching and shearing machine according to claim 1 is characterized in that the base plate (6) of frame (1) has adjustable for height mechanism.
9, electronic punching and shearing machine according to claim 8 is characterized in that adjusting screw(rod) (32) is housed on base plate (6), and the screw rod lower end is fixed on the frame (1) by support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214307 CN2325144Y (en) | 1998-05-16 | 1998-05-16 | Electric machine for cutting by nibbling action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214307 CN2325144Y (en) | 1998-05-16 | 1998-05-16 | Electric machine for cutting by nibbling action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2325144Y true CN2325144Y (en) | 1999-06-23 |
Family
ID=33967992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98214307 Expired - Fee Related CN2325144Y (en) | 1998-05-16 | 1998-05-16 | Electric machine for cutting by nibbling action |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2325144Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825324A (en) * | 2012-09-06 | 2012-12-19 | 平顶山市同心商贸有限公司 | Automatic shearing machine |
| CN105127503A (en) * | 2015-10-03 | 2015-12-09 | 岳睿 | Blade exchangeable type metal thin plate cutting automatic equipment |
| CN105799071A (en) * | 2016-06-03 | 2016-07-27 | 浙江石井工具有限公司 | Portable small-sized machining platform |
| CN106180872A (en) * | 2016-08-17 | 2016-12-07 | 常熟市众盈电子有限公司 | A kind of shear for iron core |
| CN113883894A (en) * | 2021-08-31 | 2022-01-04 | 郑州明恩新材料科技有限公司 | Roasting device and roasting method for producing high-purity graphite powder |
-
1998
- 1998-05-16 CN CN 98214307 patent/CN2325144Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825324A (en) * | 2012-09-06 | 2012-12-19 | 平顶山市同心商贸有限公司 | Automatic shearing machine |
| CN105127503A (en) * | 2015-10-03 | 2015-12-09 | 岳睿 | Blade exchangeable type metal thin plate cutting automatic equipment |
| CN105799071A (en) * | 2016-06-03 | 2016-07-27 | 浙江石井工具有限公司 | Portable small-sized machining platform |
| CN106180872A (en) * | 2016-08-17 | 2016-12-07 | 常熟市众盈电子有限公司 | A kind of shear for iron core |
| CN113883894A (en) * | 2021-08-31 | 2022-01-04 | 郑州明恩新材料科技有限公司 | Roasting device and roasting method for producing high-purity graphite powder |
| CN113883894B (en) * | 2021-08-31 | 2024-05-17 | 湖北皇恩烨新材料科技有限公司 | Roasting device and roasting method for producing high-purity graphite powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2325144Y (en) | Electric machine for cutting by nibbling action | |
| CN201815840U (en) | Device dedicated for disassembling and assembling rollers, chains, chain pins and bolts | |
| CN206084299U (en) | Zip fastener pulls out drive mechanism of tooth machine | |
| CN210678871U (en) | Continuous cutting device for hydrogen fuel cell assembly production line | |
| CN2204212Y (en) | Pendulous flying shear | |
| CN109338700B (en) | Cutting device for textile processing who facilitates use | |
| CN2338147Y (en) | Disc cutting machine for cutting hickory nut into slices | |
| CN108663206B (en) | Shearing performance testing machine of pruning machine | |
| CN2522206Y (en) | Opening-closing type straight-line plate-shearing machine | |
| CN221930770U (en) | Green trimming means that plants | |
| CN2061891U (en) | Electric thermo-pressing moulder | |
| CN221475297U (en) | Automatic cutting machine for automobile foot pad | |
| CN2167824Y (en) | Roll-press shaping machine | |
| CN221087393U (en) | Back plate shearing device of refrigerator | |
| CN2161053Y (en) | Mower | |
| CN217193042U (en) | Cutting device is used in high pressure piston processing | |
| CN218508104U (en) | Novel tailoring is tailor device | |
| CN221540728U (en) | Net tyre machine for preparing carbon fiber net tyre layer | |
| CN217290024U (en) | Positioning and processing device for cylinder bearing hole of air-conditioning compressor | |
| CN219422243U (en) | Edge cutter of underwear brassiere | |
| CN221110146U (en) | Cutting mechanism for steel structure waste material | |
| CN220882580U (en) | Acrylic plate trimming machine | |
| CN218875567U (en) | Graphene multidimensional flocculus blank cutting device | |
| CN219939048U (en) | Tea tree trimming device for tea planting | |
| CN113417127B (en) | Edge shearing machine for hat edge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |