CN104555417B - Cake workpiece feeding machanism - Google Patents
Cake workpiece feeding machanism Download PDFInfo
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- CN104555417B CN104555417B CN201410762226.5A CN201410762226A CN104555417B CN 104555417 B CN104555417 B CN 104555417B CN 201410762226 A CN201410762226 A CN 201410762226A CN 104555417 B CN104555417 B CN 104555417B
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- lead rail
- shelves pin
- feed lead
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Abstract
Invention is related to the accessory of automatic feeder, more particularly to a kind of cake workpiece feeding machanism, including frame, the cylinder as actuating unit is fixed with frame, wherein, the piston rod of cylinder is connected with gear frame, gear frame lower surface is fixed with the lever coordinated with the feed lead rail of workpiece, gear frame side is fixed with shelves pin, shelves pin lower section is provided with scissors pawl, the drive end of shelves pin and scissors pawl offsets, and extension spring is fixed between two holding dogs of the driven end of scissors pawl, two holding dogs, which are respectively and fixedly provided with, to connect grip block with feed lead rail.The purpose of invention is to provide a kind of drive mechanism cost low, the more stable feed mechanism of feeding frequency.
Description
Technical field
Invention is related to the accessory of automatic feeder, and in particular to a kind of cake workpiece feeding machanism.
Background technology
Streamline is also known as assembly line, and a kind of industrial mode of production, referring to each production unit, only absorbed processing is a certain
The work of individual fragment, to improve a kind of working method of operating efficiency and yield.The feature of streamline：1. place of working specialization journey
Degree is high.2. technical process is closing, place of working is arranged by process sequence, and the subject of labour does unidirectional mobile 3. per pass in inter process
The process time of process is consistent with the place of working quantitative proportion of each procedure.4. all given birth to per procedure by unified beat
Production.What so-called beat referred to adjacent two pieces product produces time interval.
In the workshop of pipelining, workpiece is gradually molded in feed lead rail, due to per pass inter process when
Between require strict, also there are strict requirements, existing feeding the interval time of the same feed mechanism feeding to conveying workpieces
The problem of there is a kind of equipment that runner control workpiece output gap is driven using servomotor in mechanism, and it is present is servomotor
Cost is too high, and the phenomenon of friction interim card occurs in workpiece of the runner easily with transport during rotation, influences workpiece
The frequency of conveying.
The content of the invention
The purpose of invention is to provide a kind of drive mechanism cost low, the more stable feed mechanism of feeding frequency.
Invention is achieved through the following technical solutions：Cake workpiece feeding machanism, including frame, work is fixed with frame
For the cylinder of actuating unit, wherein, the piston rod of cylinder is connected with gear frame, and gear frame lower surface is fixed with the charging with workpiece
The lever that guide rail coordinates, gear frame side are fixed with shelves pin, scissors pawl, the drive end phase of shelves pin and scissors pawl are provided with below shelves pin
Support, extension spring is fixed between two holding dogs of the driven end of scissors pawl, two holding dogs are respectively and fixedly provided with the grip block that can be connected with feed lead rail.
The beneficial effect of invention is：Refer to that transmission rhythm of the workpiece on streamline has important meaning for production in background
Justice, but the mechanism of the adjustable speed such as use servomotor cost for production line balance is too high, and inventing one of advantage is
Using cylinder as drive mechanism, there is this point of the frequency of stabilization using cylinder, be used as the transmission frequency of workpiece, below by
The course of work for describing invention explains its advantage, and workpiece is transported on the grip block connected with guide rail by feed lead rail,
Cylinder is stretched out, and drives lever to block follow-up workpiece, and the drive end of scissors pawl is promoted by the shelves pin on gear frame, makes scissors pawl
Open, discharge the workpiece on grip block, workpiece falls into next workspace；During cylinders retract, scissors pawl is resetted, and lever is retracted, under
One workpiece enters on grip block.Aforesaid operations are circulated in work, in summary, invention uses a cylinder as power source,
Cost is low, by gear frame coordinate scissors pawl stably have frequency to next workspace conveying workpieces.
Further, material blocking block, the one end for the remote feed lead rail that material blocking block is fixed between two holding dogs are fixed with frame.Work
Part from feed lead rail enter grip block when with certain initial velocity, set material blocking block to avoid workpiece from departing from grip block, while
Follow-up workpiece is avoided to enter grip block in advance.
Further, the feed lead rail of grip block and workpiece matches.By unnecessary feed lead rail be fixed on scissors pawl from
Moved end, not only it is economical avoid again workpiece enter it is fashionable can be because mismatching and caused friction effects feed.
Further, shelves pin is arranged on the axis of two holding dogs of scissors pawl.It is the axis for promoting two holding dogs that shelves pin, which moves down,
Line position is synchronous when can unclamp the grip block in two holding dogs, avoids workpiece from being overturn when falling into next workpiece area.
Brief description of the drawings
Invention is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of inventive structure cake workpiece feeding machanism embodiment；
Reference：Cylinder 1, gear frame 2, lever 21, shelves pin 22, scissors pawl 3, holding dog 31, extension spring 32, grip block 311,
Material blocking block 4, feed lead rail 5, workpiece 6.
Embodiment
Cake workpiece feeding machanism with reference to shown in accompanying drawing 1, including frame, the gas as actuating unit is fixed with frame
Cylinder 1, wherein, the piston rod of cylinder 1 is connected with gear frame 2, and the lower surface of gear frame 2 is fixed with to be coordinated with the feed lead rail of workpiece 65
Lever 21, the side of gear frame 2 is fixed with grade pin 22, and the lower section of shelves pin 22 is provided with scissors pawl 3, and scissors pawl 3 is made up of two holding dogs 31,
The drive end of shelves pin 22 and scissors pawl 3 is offseted, and shelves pin 22 is arranged on the axis of two holding dogs 31 of scissors pawl 3, scissors pawl 3
Extension spring 32 is welded between two holding dogs 31 of driven end, two holding dogs 31 are respectively and fixedly provided with the grip block 311 that can be connected with feed lead rail 5,
The feed lead rail 5 of grip block 311 and workpiece 6 matches.Material blocking block 4 is fixed with frame, material blocking block 4 is fixed between two holding dogs
One end away from feed lead rail 5.
Using effect and each several part characteristic effect：Refer to transmission rhythm of the workpiece 6 on streamline for production in background
It is significant, but the mechanism of the adjustable speed such as use servomotor cost for production line balance is too high, and invention is wherein
One advantage is to use cylinder 1 to be used as drive mechanism, has this point of the frequency of stabilization using cylinder 1, is used as the transmission of workpiece 6
Frequency, its advantage is explained below by the course of work of description invention, workpiece 6 is transported to by feed lead rail 5 and guide rail
On the grip block 311 of connection, cylinder 1 stretches out, and drives lever 21 to block follow-up workpiece 6, is pushed away by the shelves pin 22 on gear frame 2
The drive end of dynamic scissors pawl 3, opens scissors pawl 3, discharges the workpiece 6 on grip block 311, workpiece 6 falls into next workspace；Gas
When cylinder 1 is retracted, scissors pawl 3 is resetted, and lever 21 is retracted, and next workpiece 6 enters on grip block 311.Above-mentioned behaviour is circulated in work
Make, in summary, invention uses a cylinder 1 to be used as power source, and cost is low, coordinates scissors pawl 3 is stable to have frequency by gear frame 2
Rate to next workspace conveying workpieces 6.Be fixed with material blocking block 4 in frame, material blocking block 4 be fixed between two holding dogs away from entering
Expect one end of guide rail 5.Workpiece 6 avoids from feed lead rail 5 into during grip block 311 with certain initial velocity, setting material blocking block 4
Workpiece 6 departs from grip block 311, while also avoids follow-up workpiece 6 from entering grip block 311 in advance.Grip block 311 and workpiece 6
Feed lead rail 5 matches.Unnecessary feed lead rail 5 is fixed on to the driven end of scissors pawl 3, it is not only economical but also avoid workpiece 6 from entering
When can because mismatch and caused friction effects be fed.Shelves pin 22 is arranged on the axis of two holding dogs 31 of scissors pawl 3.
It is synchronous when promoting the axis line position of two holding dogs 31 to unclamp the grip block 311 in two holding dogs 31 that shelves pin 22, which moves down, is avoided
Workpiece 6 is overturn when falling into next 6th area of workpiece.
Above-described is only the preferred embodiment of invention, it is noted that for those skilled in the art,
On the premise of not departing from inventive structure, several modifications and improvements can also be made, these should also be considered as the protection domain of invention,
These are all without the effect and practical applicability for influenceing invention implementation.
Claims (1)
1. cake workpiece feeding machanism, including frame, the cylinder as actuating unit is fixed with the frame, its feature exists
In the piston rod of the cylinder is connected with gear frame, and the gear frame lower surface is fixed with what is coordinated with the feed lead rail of workpiece
Lever, the gear frame side are fixed with shelves pin, and scissors pawl, the drive end of the shelves pin and scissors pawl are provided with below the shelves pin
Offset, extension spring is fixed between two holding dogs of the driven end of the scissors pawl, two holding dogs, which are respectively and fixedly provided with, to be connected with feed lead rail
Logical grip block, material blocking block, the remote feed lead rail that the material blocking block is fixed between two holding dogs are fixed with the frame
One end, the feed lead rail of the grip block and workpiece matches, and the shelves pin is arranged in two holding dogs of the scissors pawl
On axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762226.5A CN104555417B (en) | 2014-12-12 | 2014-12-12 | Cake workpiece feeding machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762226.5A CN104555417B (en) | 2014-12-12 | 2014-12-12 | Cake workpiece feeding machanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104555417A CN104555417A (en) | 2015-04-29 |
| CN104555417B true CN104555417B (en) | 2017-11-24 |
Family
ID=53072664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410762226.5A Active CN104555417B (en) | 2014-12-12 | 2014-12-12 | Cake workpiece feeding machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104555417B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945844A (en) * | 2016-06-30 | 2016-09-21 | 锐嘉（宜兴）科技有限公司 | Mobile phone shell accessory placing device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB589756A (en) * | 1945-03-30 | 1947-06-30 | William Bell Mitchell | Improvements in the feeding of buttons or discs |
| CN201776658U (en) * | 2010-08-04 | 2011-03-30 | 河源职业技术学院 | Automatic pneumatic rod feeding device |
| CN203900991U (en) * | 2013-12-16 | 2014-10-29 | 重庆峰瑞塑料制品有限公司 | Workpiece picking clamping jaw |
| CN203936766U (en) * | 2014-06-26 | 2014-11-12 | 台州艾迪欧机械制造有限公司 | Linking sewing machine pay-off |
| CN204490002U (en) * | 2014-12-12 | 2015-07-22 | 重庆迪科汽车研究有限公司 | Cake workpiece feeding machanism |
-
2014
- 2014-12-12 CN CN201410762226.5A patent/CN104555417B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104555417A (en) | 2015-04-29 |
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Address after: 400,000 Yuanjiagang Xinglong Bay Yiran Garden, Jiulongpo District, Chongqing City, 9-6 Patentee after: Chongqing Dike Automotive Technology Group Co., Ltd. Address before: 400051 Yiran Garden, Xinglong Bay, Yuanjiagang, Jiulongpo District, Chongqing City, 9-6 Patentee before: CHONGQING DICO AUTOMOTIVE RESEARCH CO., LTD. |
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