CN201565531U - Multi-position drawing die servo cam transmission feed mechanism - Google Patents
Multi-position drawing die servo cam transmission feed mechanism Download PDFInfo
- Publication number
- CN201565531U CN201565531U CN2009202808258U CN200920280825U CN201565531U CN 201565531 U CN201565531 U CN 201565531U CN 2009202808258 U CN2009202808258 U CN 2009202808258U CN 200920280825 U CN200920280825 U CN 200920280825U CN 201565531 U CN201565531 U CN 201565531U
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- CN
- China
- Prior art keywords
- bearing
- cam
- manipulator
- connecting rod
- feed mechanism
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- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 29
- 230000001360 synchronised Effects 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 abstract description 17
- 238000004080 punching Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241001236653 Lavinia exilicauda Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model relates to a multi-position drawing die servo cam transmission feed mechanism which can singly control in the processes of punching and feeding and has simple structure. The multi-position drawing die servo cam transmission feed mechanism comprises a manipulator carriage; one end of the manipulator carriage is connected with a manipulator, and a first connecting rod and a second connecting rod is connected on the manipulator carriage; one end of the first connecting rod is connected with a first bearing; one end of the second connecting rod is connected with a second bearing; the manipulator carriage is relatively and rotatably connected with a transmission shaft; one end of the transmission shaft is fixedly connected with a cam which is positioned between the first bearing and the second bearing; the cam and the first bearing as well as the cam and the second bearing is respectively in interference fit; the other end of the transmission shaft is fixedly connected with a synchronous belt wheel, and one side of the synchronous belt wheel is connected with a servo motor through a synchronous belt in a transmission manner; and a servo motor belt wheel of the servo motor is connected with the synchronous belt in a transmission manner. The multi-position drawing die servo cam transmission feed mechanism realizes the clamping feeding of the manipulator directly by adopting the separate servo motor to control a cam mechanism, thereby simplifying the structure of the feeding mechanism and being capable of separately controlling the processes of punching and feeding.
Description
Technical field
The utility model relates to a kind of feed mechanism, relates in particular to the servo cam of a kind of multistation stretching mould and transmits feed mechanism.
Background technology
Drawn hardware piece multiple site punching mode is a kind of mode of production efficiently now, the multiple site punching technology in the development of industrially developed country such as America and Europe and Japan rapidly, the scope of application enlarges day by day.As shown in Figure 5, it is the process schematic diagram that prior art control manipulator clamping metal shell carries out feeding, this device comprises motor, electrical machine belt pulley, be with synchronously, driven pulley, bent axle, bearing, bevel gear, connecting rod and cam mechanism, its course of action is that motor rotates, the drive electrical machine belt pulley rotates, driving driven pulley by synchronous band rotates, driven pulley rotating band dynamic crankshaft rotates, bent axle is controlled the punching press of punch press and is returned in rotating process, driving bevel gear simultaneously rotates, the rotation of motor is delivered to cam and makes cam rotate the most at last, thereby realizes feeding.This shows that the punching course of punch press and feeding process are carried out synchronously, in addition, complex structure, bevel gear is easy to wearing and tearing, causes transmission not steady after the wearing and tearing easily, and the feeding process is gone wrong.
Summary of the invention
The purpose of this utility model provides a kind of punching press and the feeding process is controlled separately, the servo cam of multistation stretching mould simple in structure transmits feed mechanism.
For achieving the above object, the technical solution adopted in the utility model is:
The servo cam of a kind of multistation stretching mould transmits feed mechanism, comprise the manipulator planker, manipulator planker one end is connected with manipulator, be connected with the head rod and second connecting rod on the manipulator planker, head rod one end is connected with clutch shaft bearing, second connecting rod, one end is connected with second bearing, the clutch shaft bearing and second bearing are positioned at manipulator planker the same side, power transmission shaft relatively has been rotatably connected on the manipulator planker, power transmission shaft one end is fixedly connected with cam, cam is between the clutch shaft bearing and second bearing, cam and clutch shaft bearing, second bearing is interference fit, it is characterized in that: the power transmission shaft other end is fixedly connected with synchronous pulley, and synchronous pulley one side is connected with servomotor by synchronous band, and the servomotor belt wheel of servomotor links to each other with synchronous band transmission.
The utility model directly adopts independent servomotor control cam mechanism to realize the hitch feed of manipulator, has simplified the structure of feed mechanism, punching press and feeding process can be controlled separately, thereby overcome a series of problems of using original mode to cause.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of Fig. 1 cam;
Fig. 4 is the A-A cutaway view of Fig. 3;
Fig. 5 is an existing machinery hand feeding style schematic diagram.
In the accompanying drawing:
1, servomotor 2, head rod 3, clutch shaft bearing 4, power transmission shaft
5, cam 6, second connecting rod 7, second bearing 8, manipulator planker
9, manipulator 10, synchronous pulley 11, be with 12 synchronously, the expansion tightening wheel fixed bar
13, expansion tightening wheel 14, servomotor belt wheel 15, motor 16, electrical machine belt pulley
17, be with 18 synchronously, driven pulley 19, bent axle 20, bearing
21, connecting rod 22, bevel gear
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
The servo cam of a kind of multistation stretching mould transmits feed mechanism, as Fig. 1, shown in Figure 2, comprise manipulator planker 8, manipulator planker 8 one ends are connected with manipulator 9, be connected with the head rod 2 and second connecting rod 6 on the manipulator planker 8, head rod 2 one ends are connected with clutch shaft bearing 3, second connecting rod, 6 one ends are connected with second bearing 7, the clutch shaft bearing 3 and second bearing 7 are positioned at manipulator planker 8 the same sides, power transmission shaft 4 relatively has been rotatably connected on the manipulator planker 8, power transmission shaft 4 one ends are fixedly connected with cam 5 (referring to Fig. 3, Fig. 4), cam 5 is between the clutch shaft bearing 3 and second bearing 7, cam 5 and clutch shaft bearing 3, second bearing 7 is interference fit, power transmission shaft 4 other ends are fixedly connected with synchronous pulley 10, synchronous pulley 10 1 sides are by being with 11 to be connected with servomotor 1 synchronously, and the servomotor belt wheel 14 of servomotor 1 links to each other with being with 11 transmissions synchronously.
The utility model utilizes servomotor to pass through synchronously, and band drives the synchronous pulley rotation, electric energy is converted into the kinetic energy that the servomotor belt wheel rotates, thereby by synchronous band kinetic energy is passed to synchronous pulley and make its rotation, can recently regulate the rotating speed of synchronous pulley by the diameter that changes servomotor belt wheel and synchronous pulley, synchronous pulley utilizes power transmission shaft to pass motion to cam, thereby make its stable uniform rotation, cam drives clutch shaft bearing in motion process, thereby second bearing movable control manipulator planker drives the reciprocating realization feeding of manipulator, cam and clutch shaft bearing, the paired cardiac prominence wheel mechanism of second bearing group, clutch shaft bearing, second bearing is done rolling friction with cam contour as the roller follower of cam in motion process, cam promotes clutch shaft bearing in rotation process, second bearing moves reciprocatingly.The utility model has overcome the problem that feeding and the same feeding that produces with an Electric Machine Control of punch ram and punching press must be carried out synchronously, and solved utilize connecting rod and bevel gear transmission of power is realized the punch ram process that occurs in the feeding process and feeding process to manipulator must carry out synchronously with the bevel gear meshing wear after cause transmission steadily phenomenon and problem that the feeding process is gone wrong easily, can realize the accurate feeding of manipulator and return.
When the utility model carries out punching stretch in the multistation mode to metal shell; can realize housing handover continuously between the different stretch station; and can play guiding and the effect of locating; can overcome the phenomenon that error appears in existing feeding style easily; real realize stable, produce and need reliably, precisely, efficiently; and dress mould die change is convenient in the maintenance of equipment process, is specially adapted to the feeding of the shell punching stretch of lithium battery aluminum hull or similar products such as MP3, MP4.
Adopt the pressing equipment advantage that the utility model constituted to be to guarantee the precision of transmission, realize accurate feeding and return thereby reduce driving error, and mold repair is changed conveniently.
Thereby the utility model is by link to each other with the manipulator planker in the cam rotation process returning of control manipulator planker and advancing of connecting rod, and expansion tightening wheel is used for regularly synchronous band being carried out tensioner, to guarantee the motion of mechanism precision.
In the utility model, head rod and clutch shaft bearing are interference fit, power transmission shaft is that flat key is connected with cam, power transmission shaft and synchronous pulley are interference fit, second connecting rod and second bearing are interference fit, expansion tightening wheel and expansion tightening wheel fixed bar are interference fit, and the head rod and second connecting rod all are fixed on the manipulator planker.
Claims (1)
1. the servo cam of multistation stretching mould transmits feed mechanism, comprise manipulator planker (8), manipulator planker (8) one ends are connected with manipulator (9), be connected with head rod (2) and second connecting rod (6) on the manipulator planker (8), head rod (2) one ends are connected with clutch shaft bearing (3), second connecting rod (6) one ends are connected with second bearing (7), clutch shaft bearing (3) is positioned at manipulator planker (8) the same side with second bearing (7), power transmission shaft (4) relatively has been rotatably connected on the manipulator planker (8), power transmission shaft (4) one ends are fixedly connected with cam (5), cam (5) is positioned between clutch shaft bearing (3) and second bearing (7), cam (5) and clutch shaft bearing (3), second bearing (7) is interference fit, it is characterized in that: power transmission shaft (4) other end is fixedly connected with synchronous pulley (10), synchronous pulley (10) one sides are connected with servomotor (1) by being with (11) synchronously, and the servomotor belt wheel (14) of servomotor (1) links to each other with band (11) transmission synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202808258U CN201565531U (en) | 2009-12-10 | 2009-12-10 | Multi-position drawing die servo cam transmission feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202808258U CN201565531U (en) | 2009-12-10 | 2009-12-10 | Multi-position drawing die servo cam transmission feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565531U true CN201565531U (en) | 2010-09-01 |
Family
ID=42657813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202808258U Expired - Fee Related CN201565531U (en) | 2009-12-10 | 2009-12-10 | Multi-position drawing die servo cam transmission feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565531U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172725A (en) * | 2011-01-04 | 2011-09-07 | 无锡市金杨新型电源有限公司 | Feeding transmission mechanism for punch press |
| CN102173077A (en) * | 2011-01-04 | 2011-09-07 | 无锡市金杨新型电源有限公司 | Linkage driving mechanism of punching machine |
| CN102527807A (en) * | 2012-01-17 | 2012-07-04 | 苏州市越海拉伸机械有限公司 | Multi-station hydraulic stretcher with transposition manipulator |
| CN108515102A (en) * | 2018-04-01 | 2018-09-11 | 六安正大精密机械有限公司 | A kind of motor rear housing processing efficient decompressor and its application method |
| CN112719111A (en) * | 2020-12-15 | 2021-04-30 | 沃得精机(中国)有限公司 | Device for feeding materials by press machine |
-
2009
- 2009-12-10 CN CN2009202808258U patent/CN201565531U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172725A (en) * | 2011-01-04 | 2011-09-07 | 无锡市金杨新型电源有限公司 | Feeding transmission mechanism for punch press |
| CN102173077A (en) * | 2011-01-04 | 2011-09-07 | 无锡市金杨新型电源有限公司 | Linkage driving mechanism of punching machine |
| CN102173077B (en) * | 2011-01-04 | 2015-04-22 | 无锡市金杨新型电源有限公司 | Linkage driving mechanism of punching machine |
| CN102527807A (en) * | 2012-01-17 | 2012-07-04 | 苏州市越海拉伸机械有限公司 | Multi-station hydraulic stretcher with transposition manipulator |
| CN102527807B (en) * | 2012-01-17 | 2014-05-21 | 苏州市越海拉伸机械有限公司 | Multi-station hydraulic stretcher with transposition manipulator |
| CN108515102A (en) * | 2018-04-01 | 2018-09-11 | 六安正大精密机械有限公司 | A kind of motor rear housing processing efficient decompressor and its application method |
| CN112719111A (en) * | 2020-12-15 | 2021-04-30 | 沃得精机(中国)有限公司 | Device for feeding materials by press machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Shengong Hongquan Mould Co., Ltd. Assignor: Ni Zhihua Contract record no.: 2011370000602 Denomination of utility model: Multi-position drawing die servo cam transmission feed mechanism Granted publication date: 20100901 License type: Exclusive License Record date: 20111228 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111210 |