CN2795796Y - Blanking device for firecracker knitting machine - Google Patents
Blanking device for firecracker knitting machine Download PDFInfo
- Publication number
- CN2795796Y CN2795796Y CN 200520049911 CN200520049911U CN2795796Y CN 2795796 Y CN2795796 Y CN 2795796Y CN 200520049911 CN200520049911 CN 200520049911 CN 200520049911 U CN200520049911 U CN 200520049911U CN 2795796 Y CN2795796 Y CN 2795796Y
- Authority
- CN
- China
- Prior art keywords
- feed opening
- connecting rod
- slide bar
- hopper
- firecrackers
- 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
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model discloses a feeding device for firecracker knitting machines. The utility model is characterized in that a hopper (1) is provided with a first feed opening (8) and a second feed opening (5); a machine frame (7) is provided with a first feed pushing block (6) and a second feed pushing block (6); the first feed opening (8) and the second feed opening (5) are respectively provided with a first feeding roller (9), a first feeding pushing plate (10), a second feeding roller (3) and a second feeding pushing plate (2); a sliding rod (17) is arranged on the hopper (1) in a sliding manner, and is provided with a return spring (13); the lower end of the sliding rod (17) is connected with the first feeding pushing plate (2) and the second feeding pushing plate (10); a first connecting rod (15) is connected with the sliding rod (17) and the first feeding roller (9); a second connecting rod (21) is connected with the sliding rod (17) and the second feeding roller (3); the first connecting rod (15) is provided with a second return spring (14); the sliding rod (17) is sheathed with a sliding block (16) in a sliding manner; the sliding block (16) and a driving rotating shaft (22) are in a transmission connection; the hopper (1) is provided with an electromagnet (18) which is electrically connected with a counter. The feeding device for firecracker knitting machines can automatically knit firecrackers into sliver-shaped braided firecrackers, and have the advantages of high knitting efficiency and low labour intensity.
Description
Technical field
The utility model relates to and a kind of a plurality of single firecrackers is woven into the firecrackers braider of strip firecrackers, particularly relates to a kind of firecrackers braider blanking device.
Background technology
People liked setting off firecracker when celebrating or red-letter day.All be that single firecrackers are woven into strip pigtail shape firecrackers during firecracker setting-off, firecrackers just can be seted off continuously like this, and firework display effect is fine.At present firecrackers are woven into strip pigtail shape firecrackers, the general employing by hand weaves, and production efficiency is low, and labour intensity is big.
The utility model content
Technical problem to be solved in the utility model provides and a kind ofly can automatically single firecrackers be woven into strip pigtail shape firecrackers, braid efficiency height, firecrackers braider blanking device that labour intensity is little.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: hopper is provided with first feed opening and second feed opening, on frame, be provided with first corresponding with first feed opening and the second feed opening respectively expeller and second expeller, first feed opening and second feed opening are respectively equipped with material roller first time, the first blanking push pedal and second time material roller, the second blanking push pedal, slide bar is slidingly mounted on the hopper, between described slide bar and described hopper, be provided with return spring, described slide bar lower end is connected with the second blanking push pedal with the described first blanking push pedal, first connecting rod one end is hinged on the described slide bar, the other end is in transmission connection by first drive link and described first time material roller, second connecting rod one end is hinged on the described slide bar, the other end is in transmission connection by second drive link and described second time material roller, be provided with second return spring between first connecting rod and the described hopper, on described slide bar, first connecting rod and second connecting rod pin joint top slip cap are equipped with slide block, described slide block is in transmission connection by third connecting rod and active rotating shaft, be provided with the electromagnet that pins described slide bar on described hopper, described electromagnet electrically connects with the counter that is located on the described frame.
Adopt the firecrackers braider blanking device of technique scheme, active rotating shaft drives slide block by the third connecting rod transmission and slides up and down on slide bar, when slide block upwards slides, slide bar moves upward under the return spring effect, thereby drive the first blanking push pedal and the second blanking push pedal moves upward, drive first time material roller and second time material roller and rotate firecrackers are turned to first feed opening and second feed opening by being hinged on first connecting rod on the slide bar and second connecting rod simultaneously, when slide block during to lower slider, slide block drive slide bar overcomes the return spring active force and moves downward, thereby drive the first blanking push pedal and the second blanking push pedal moves downward, firecrackers are sent to first expeller and second expeller from first feed opening and the release of second feed opening, first expeller and second expeller are pushed firecrackers to the firecrackers knitting mechanism and are woven, drive first time material roller and second time material roller and rotate firecrackers are turned to first feed opening direction opposite with second feed opening by being hinged on first connecting rod on the slide bar and second connecting rod simultaneously, prevent stuck first feed opening of firecrackers and second feed opening, finish the work of firecrackers being delivered to knitting mechanism.
Electromagnet electrically connects with the counter that is located on the frame, when counter reaches certain counting, the counter DM is locked in slide bar on the hopper, can not work with the first blanking push pedal and the second blanking push pedal, first time material roller and second time material roller that slide bar is in transmission connection, hopper stops blanking, machine stops to weave firecrackers, and it is overhead sliding at slide bar that rotating shaft drives slide block.
In sum, the utility model is a kind ofly can automatically single firecrackers be woven into strip pigtail shape firecrackers, braid efficiency height, firecrackers braider blanking device that labour intensity is little.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is along A-A alignment cutaway view among Fig. 1;
Fig. 3 is the utility model rearview;
Fig. 4 is the utility model side view.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, hopper 1 is provided with first feed opening 8 and second feed opening 5, on frame 7, be provided with respectively and first feed opening 8 and corresponding first expeller 6 and second expeller 4 of second feed opening 5, first feed opening 8 and second feed opening 5 are respectively equipped with material roller 9 first time, the first blanking push pedal 10 and second time material roller 3, the second blanking push pedal 2, slide bar 17 is slidingly mounted on the hopper 1, between described slide bar 17 and described hopper 1, be provided with return spring 13, described slide bar 17 lower ends are connected with the second blanking push pedal 10 with the described first blanking push pedal 2, first connecting rod 15 1 ends are hinged on the described slide bar 17, the other end is in transmission connection with described first time material roller 9 by first drive link 12, second connecting rod 21 1 ends are hinged on the described slide bar 17, the other end is in transmission connection with described second time material roller 3 by second drive link 20, be provided with second return spring 14 between first connecting rod 15 and the described hopper 1, on described slide bar 17, first connecting rod 15 and second connecting rod 21 pin joints top slip cap are equipped with slide block 16, described slide block 16 is in transmission connection by third connecting rod 19 and active rotating shaft 22, be provided with the electromagnet 18 that pins described slide bar 17 on described hopper 1, described electromagnet 18 electrically connects with the counter that is located on the described frame 1.
Active rotating shaft 22 drives slide block 16 by third connecting rod 19 transmissions and slides up and down on slide bar 17, when slide block 16 upwards slides, slide bar 17 moves upward under return spring 13 effects, thereby drive the first blanking push pedal 10 and the second blanking push pedal 2 moves upward, drive first time material roller 9 and second time material roller 3 and rotate firecrackers are turned to first feed opening 8 and second feed opening 5 by being hinged on first connecting rod 15 on the slide bar 17 and second connecting rod 21 simultaneously, when slide block 16 during to lower slider, slide block 16 drive slide bars 17 overcome return spring 13 active forces and move downward, thereby drive the first blanking push pedal 10 and the second blanking push pedal 2 moves downward, firecrackers are sent to first expeller 6 and second expeller 4 from first blanking 8 and 5 releases of second feed opening, first expeller 6 and second expeller 4 are pushed firecrackers to firecrackers knitting mechanism 11 and are woven, drive first time material roller 9 and second time material roller 3 and rotate firecrackers are turned to first feed opening 8 direction opposite with second feed opening 5 by being hinged on first connecting rod 15 on the slide bar 17 and second connecting rod 21 simultaneously, prevent stuck first feed opening 8 of firecrackers and second feed opening 5, finish the work of firecrackers being delivered to knitting mechanism.
Claims (1)
- A kind of firecrackers braider blanking device, it is characterized in that: hopper (1) is provided with first feed opening (8) and second feed opening (5), on frame (7), be provided with corresponding with first feed opening (8) and second feed opening (5) respectively first expeller (6) and second expeller (4), first feed opening (8) and second feed opening (5) are respectively equipped with first time material roller (9), the first blanking push pedal (10) and second time material roller (3), the second blanking push pedal (2), slide bar (17) is slidingly mounted on the hopper (1), between described slide bar (17) and described hopper (1), be provided with return spring (13), described slide bar (17) lower end is connected with the second blanking push pedal (10) with the described first blanking push pedal (2), first connecting rod (15) one ends are hinged on the described slide bar (17), the other end is in transmission connection by first drive link (12) and described first time material roller (9), second connecting rod (21) one ends are hinged on the described slide bar (17), the other end is in transmission connection by second drive link (20) and described second time material roller (3), be provided with second return spring (14) between first connecting rod (15) and the described hopper (1), on described slide bar (17), first connecting rod (15) and second connecting rod (21) pin joint top slip cap are equipped with slide block (16), described slide block (16) is in transmission connection by third connecting rod (19) and active rotating shaft (22), be provided with the electromagnet (18) that pins described slide bar (17) on described hopper (1), described electromagnet (18) electrically connects with the counter that is located on the described frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520049911 CN2795796Y (en) | 2005-04-30 | 2005-04-30 | Blanking device for firecracker knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520049911 CN2795796Y (en) | 2005-04-30 | 2005-04-30 | Blanking device for firecracker knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795796Y true CN2795796Y (en) | 2006-07-12 |
Family
ID=36813552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520049911 Expired - Fee Related CN2795796Y (en) | 2005-04-30 | 2005-04-30 | Blanking device for firecracker knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2795796Y (en) |
-
2005
- 2005-04-30 CN CN 200520049911 patent/CN2795796Y/en not_active Expired - Fee Related
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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 |