CN201938336U - Electric tobacco leaf braiding machine - Google Patents
Electric tobacco leaf braiding machine Download PDFInfo
- Publication number
- CN201938336U CN201938336U CN2010206934182U CN201020693418U CN201938336U CN 201938336 U CN201938336 U CN 201938336U CN 2010206934182 U CN2010206934182 U CN 2010206934182U CN 201020693418 U CN201020693418 U CN 201020693418U CN 201938336 U CN201938336 U CN 201938336U
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- Prior art keywords
- support
- casing
- base plate
- tobacco leaf
- transmission
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Abstract
The utility model discloses an electric tobacco leaf braiding machine which comprises a braiding mechanism, a frame, a motor, a machine body assembly and a transmission system, wherein, the braiding mechanism comprises a needle bar, a straight needle mounted on the needle bar, and a bearded needle; the machine body assembly comprises a support, a rolling wheel, a bottom plate, a box body and a machine head used for fixing the needle bar; the rolling wheel is mounted at the bottom of the support; the support is propped against a track arranged on the frame through a rolling wheel bearing; the bottom plate is mounted on the support; the box body is connected with the bottom plate through two or four shoulder screws; the machine head is fixed on the box body; the motor is mounted on the support; the transmission system comprises a first decelerating belt transmission pair, a second decelerating belt transmission pair, a braiding mechanism movement transmission mechanism, a transmission mechanism for enabling the box body to move relative to the bottom plate, and a machine body assembly movement transmission mechanism. The electric tobacco leaf braiding machine can avoid tobacco leaves from being damaged when braided wires are pulled, thereby improving the tobacco leaf braiding quality.
Description
Technical field
The utility model belongs to the tobacco leaf processing equipment, and is particularly a kind of with the wet tobacco leaf braiding of aquatic foods tobacco leaf braider in a row.
Background technology
In the tobacco leaf process, must after weaving into row, toast again on the mixed and disorderly tobacco leaf of returning in ground, gathering in, untimely if baking is handled, will cause going rotten of tobacco leaf rotten.ZL200820065096.X discloses a kind of cigarette weaving machine, and power set are hand gear or automatics.If adopt hand gear, the braiding work efficiency is low, labour intensity is big, if adopt automatics, though the braiding work efficiency improves, labour intensity reduces, have the following disadvantages: the needle gage of braiding is inhomogeneous, and in the braiding process, the upper and lower pin of staight needle opportunity in moving, it is mashed to cause the tobacco leaf pin hole to draw easily, causes tobacco leaf to be broken when serious and comes off; After having woven one grade, machine can not all cut off the power supply, and operates dangerous; Frame does not have running gear, needs multiple person cooperational just can finish when moving in the place.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of electronic tobacco leaf braider is provided, to solve the technical problem that improves tobacco leaf weaving quality, braid efficiency.
Electronic tobacco leaf braider described in the utility model, comprise knitting mechanism, frame, motor, fuselage assembly and transmission system, described knitting mechanism comprises crochet hook, shank and is installed in staight needle on the shank, described fuselage assembly comprises support, first roller, base plate, casing and is used for fixing the head of shank, first roller is installed in the bottom of support, support by first roller wheel bearing on the set track of frame, base plate is rack-mount, casing is connected with base plate by shoulder screw, and head is fixed on the casing; Described motor mounting is on support; Described transmission system comprises transmission mechanism and the fuselage assembly motion work that the first deceleration belt transmission pair, the second deceleration belt transmission pair, knitting mechanism motion work, casing move with respect to base plate; The drive pulley of the first deceleration belt transmission pair is installed on the power output shaft of motor, the drive pulley of the driven pulley of the first deceleration belt transmission pair and the second deceleration belt transmission pair is installed on first that is fixed in support, and the driven pulley of the second deceleration belt transmission pair is installed on second that is fixed in casing; The knitting mechanism motion work comprises assembly that the drive staight needle moves up and down and the assembly that drives the crochet hook swing; The assembly that the drive staight needle moves up and down is made up of cam pin, first connecting rod and second connecting rod, cam pin is installed on the driven pulley of the second deceleration belt transmission pair, second connecting rod is fixed on the shank, and the two ends of first connecting rod are hinged with cam pin and second connecting rod respectively; The assembly that drives the crochet hook swing by be installed in first cam on second, be installed in the eccentric wheel on the 4th that is fixed in casing, the extension spring that is installed on the casing is formed, second and the 4th axis is parallel to each other, extension spring is connected with eccentric wheel, make eccentric wheel be close to first cam face, crochet hook is installed on the 4th; Casing comprises second cam that is installed on second, is installed in second roller and stage clip on the base plate with respect to the transmission mechanism of base plate motion, and second roller is close to second cam under the effect of stage clip;
Fuselage assembly motion work is made up of the first chain transmission and the second chain transmission, the drive sprocket of the first chain transmission is installed on second, the driven sprocket of the first chain transmission is installed on the 3rd that is fixed in base plate, the drive sprocket of the second chain transmission under the effect of tractive magnet with the 3rd engagement, the driven sprocket of the second chain transmission is installed on the base plate, the chain of the second chain transmission is sleeved on drive sprocket and the driven sprocket, and its two ends are connected with the support body of frame and arranged on left and right sides respectively.
Electronic tobacco leaf braider described in the utility model has also been taked following technical measures:
1, is provided with limitation travel switch and retaining axle; described limitation travel switch and retaining axle are installed on the frame, and are positioned at the destination county of fuselage assembly motion, after one grade of tobacco leaf braiding is finished; the fuselage assembly is run into travel switch and is about to dump, the complete machine autostop.
2, in the frame bottom universal travel wheel has been installed.
The utlity model has following beneficial effect:
1, the structure of fuselage assembly described in the utility model and transmission system, can make casing with respect to base plate reciprocating and under staight needle pin needle moment casing keep motionless, thereby avoided the pulling woven line to hinder tobacco leaf, improved the tobacco leaf weaving quality.
2, fuselage assembly motion work described in the utility model can be with orderly the moving of fuselage assembly from left to right.
3, knitting mechanism motion work described in the utility model can guarantee the up and down reliability that cooperates with crochet hook of needle movement of staight needle.
4, limitation travel switch is designed in the destination county of fuselage assembly motion, after one grade of tobacco leaf braiding was finished, the fuselage assembly was run into travel switch and is about to dump, the complete machine autostop, thereby guaranteed the security of operating.
5, in frame lower universal travel wheel has been installed, complete machine can have been transferred to new place with a small amount of personnel when moving, and electronic tobacco leaf braider described in the utility model can have been locked at operating position in the place.
Description of drawings
Fig. 1 is a kind of structural representation of electronic tobacco leaf braider described in the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is base plate and a casing and be installed in the compound mode schematic diagram of the member on them in the fuselage assembly of electronic tobacco leaf braider described in the utility model;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is a kind of electric control schematic diagram of electronic tobacco leaf braider described in the utility model.
Among the figure, the 1-motor, drive pulley in the 2-first deceleration belt transmission pair, first of 3-, drive pulley in the 4-second deceleration belt transmission pair, V belt in the 5-second deceleration belt transmission pair, second of 6-, driven pulley in the 7-second deceleration belt transmission pair, the 8-cam pin, the 9-first connecting rod, the 10-second connecting rod, the 11-shank, the 12-staight needle, drive sprocket in the 13-first chain transmission, the 3rd of 14-, the 15-tractive magnet, drive sprocket in the 16-second chain transmission, chain in the 17-second chain transmission, 18-first cam, the 4th of 19-, the 20-eccentric wheel, the 21-extension spring, the 22-crochet hook, 23-second cam, 24-second roller, the 25-bearing, the 26-press spring base, the 27-stage clip, the 28-base plate, the 29-casing, driven sprocket in the 30-second chain transmission, the 31-universal travel wheel, 32-first pillar (second pillar), the 33-electric cabinet, 34-first roller, the 35-guard shield, the 36-head, 37-binder axle, 38-backgauge frame, 39-the 3rd crossbeam, the 40-limitation travel switch, 41-the 3rd pillar (the 4th pillar), the 42-support, 43-first crossbeam, 44-second crossbeam, the 45-clutch shaft bearing supports, 46-second bearings, 47-the 4th crossbeam, 48-retaining axle, the 49-work top, 50-extension spring seat, 51-crochet hook seat, driven pulley in the 52-first deceleration belt transmission pair, driven sprocket in the 53-first chain transmission.
The specific embodiment
The structure and the operation principle of electronic tobacco leaf braider described in the utility model are described further by embodiment below in conjunction with accompanying drawing.
In the present embodiment, the structure of electronic tobacco leaf braider comprises knitting mechanism, frame, motor 1, fuselage assembly and transmission system as shown in Figure 1 and Figure 2.
Described frame is that the cross section that is combined into by four pillars and first crossbeam 43, second crossbeam 44, the 3rd crossbeam 39, the 4th crossbeam 47 is rectangular frame body, first crossbeam 43, second crossbeam 44 are installed in the bottom of pillar, the 3rd crossbeam 39, the 4th crossbeam 47 are installed in the top of pillar, and second crossbeam 44 is as the tracks of fuselage assembly; Four column bottoms forming frame respectively are equipped with one group of universal travel wheel 31; Work top 49, backgauge frame 38 also are installed on the frame, and binder axle 37 is installed in backgauge frame 38 axle sleeves, can rotate up and down; Limitation travel switch 40 and retaining axle 48 are installed on the right side support body of frame, and are positioned at the destination county of fuselage assembly motion, as shown in Figure 1.
Described knitting mechanism comprises crochet hook 22, shank 11 and is installed in staight needle 12 on the shank.
Described fuselage assembly comprises support 42, first roller 34, base plate 28, casing 29, the head 36 that is used for fixing shank 11 and guard shield 35; Support 42 is combined with the arm-tie that is connected column by two root posts, and first roller 34 is two groups, is installed in the two root posts bottom of support 42 respectively, support 42 by first roller wheel bearing on the set track 44 of frame; Base plate 28 is installed on the support 42, and casing 29 is connected with base plate 28 by four shoulder screws and supports 46 supports of 45, second bearings by the clutch shaft bearing that is installed on the 4th crossbeam 47; Head 36 is fixed on the casing 29, and guard shield 35 is fixed by head and casing, and guard shield is made of the 1.5mm steel plate, is used to expose the protection of movement parts, and two terminals are housed above, is used to install litzendraht wire tower and lead-in wire.
Described motor 1 is selected the motor of 1400 rev/mins of power 250W, rotating speed for use, is installed in support 42 bottoms; Described transmission system comprises transmission mechanism and the fuselage assembly motion work that the first deceleration belt transmission pair, the second deceleration belt transmission pair, knitting mechanism motion work, casing 29 move with respect to base plate 28.
The drive pulley 2 of the first deceleration belt transmission pair is installed on the power output shaft of motor 1, the drive pulley 4 of the driven pulley 52 of the first deceleration belt transmission pair and the second deceleration belt transmission pair is installed on first 3 that is fixed in support 42, and the driven pulley 7 of the second deceleration belt transmission pair is installed on second 6 that is fixed on the casing.
The knitting mechanism motion work comprises assembly that drive staight needle 12 moves up and down and the assembly that drives crochet hook 22 swings; The assembly that the drive staight needle moves up and down is made up of cam pin 8, first connecting rod 9 and second connecting rod 10, cam pin 8 is installed on the spoke of driven pulley 7 of the second deceleration belt transmission pair, second connecting rod 10 suits also are fixed on the shank 11, the two ends of first connecting rod 9 are hinged with cam pin 8 and second connecting rod 10 respectively, when rotating for second 6, cam pin 8 on the driven pulley 7 rotates, and moves up and down by first connecting rod 9, second connecting rod 10 drive shanks 11 and staight needle 12; The assembly that drives crochet hook 22 swings is made up of the extension spring 21 that is installed in first cam 18 on second 6, is installed in eccentric wheel 20 on the 4th 19 that is fixed on the casing, is installed on the casing by extension spring seat 50, second 6 and the 4th 19 axis is parallel to each other, extension spring 21 is connected with eccentric wheel 20, when rotating for second 6, make eccentric wheel 20 be close to first cam, 18 surfaces and do swing, crochet hook 22 is installed on the 4th 19 (as shown in Figure 3, Figure 4) by crochet hook seat 51, thereby swings by the camber line of first cam 18.
Fuselage assembly motion work is made up of the first chain transmission and the second chain transmission, the drive sprocket 13 of the first chain transmission is installed on second 6, the driven sprocket 53 of the first chain transmission is installed on the 3rd 14 that is fixed in base plate 28, the drive sprocket 16 of the second chain transmission is sleeved on the 3rd 14, under the effect that is installed on the tractive magnet 15 on the base plate 28, mesh with the 3rd 14, the driven sprocket 30 of the second chain transmission is installed on the base plate 28, the chain 17 of the second chain transmission is sleeved on drive sprocket 16 and the driven sprocket 30, its two ends respectively with a frame left side, the support body of right both sides connects, when rotating for second 6, at described sprocket wheel 16, chain 17, sprocket wheel 30 effects make left side to the right side uniform motion of fuselage assembly from frame down.
The electric control schematic diagram of present embodiment as shown in Figure 5, the code name of each device, model see the following form among Fig. 5:
| Code name | Title | Model |
| DD | Motor 1 | YL7114 |
| LA1 | Start button | LAY37、220V |
| LA2 | Stop button | LAY37、220V |
| MQ | Tractive magnet 15 | MQ1-1.5、N5101 |
| HL | Signal lamp | XD12-220 |
| SQ | |
MF-8108 |
| CJ | Contactor | CJX2-0910 |
Described control button LA1 and LA2, signal lamp HL, contactor CJ and binding post are installed on respectively in the electric cabinet 33, and electric cabinet 33 is installed on the frame.
The electric operation of described electronic Tobacco leaves braiding machine is as follows:
1, the close air switch (or disconnecting link) of external power supply, signal lamp HL is bright, operation start button LA1, motor 1 rotates, the tobacco leaf braider tobacco leaf that takes up one's knitting, the fuselage assembly moves from left side to the right side of frame, when the destination county that arrives motion, collision block on the fuselage assembly is run into the limitation travel switch 40 (SQ) that is installed on the support body of frame right side, and the complete machine outage quits work.
2, be in operation tobacco leaf braider such as need (braiding) out of service are pressed stop button LA2, and entire machine is promptly cut off the power supply and quit work.
Claims (3)
1. an electronic tobacco leaf braider comprises knitting mechanism, frame, motor (1), fuselage assembly and transmission system, and described knitting mechanism comprises crochet hook (22), shank (11) and is installed in staight needle (12) on the shank, it is characterized in that:
Described fuselage assembly comprises support (42), first roller (34), base plate (28), casing (29) and is used for fixing the head (36) of shank (11), first roller (34) is installed in the bottom of support (42), support (42) by first roller wheel bearing on the set track of frame, base plate (28) is installed on the support (42), casing (29) is connected with base plate (28) by shoulder screw, and head (36) is fixed on the casing (29);
Described motor (1) is installed on the support (42);
Described transmission system comprises transmission mechanism and the fuselage assembly motion work that the first deceleration belt transmission pair, the second deceleration belt transmission pair, knitting mechanism motion work, casing (29) move with respect to base plate (28);
The drive pulley (2) of the first deceleration belt transmission pair is installed on the power output shaft of motor (1), the driven pulley (52) of the first deceleration belt transmission pair is installed on first (3) being fixed in support (42) with the drive pulley (4) of the second deceleration belt transmission pair, and the driven pulley (7) of the second deceleration belt transmission pair is installed on second (6) being fixed in casing;
The knitting mechanism motion work comprises the assembly that drive staight needle (12) moves up and down and drives the assembly of crochet hook (22) swing; The assembly that the drive staight needle moves up and down is made up of cam pin (8), first connecting rod (9) and second connecting rod (10), cam pin (8) is installed on the driven pulley (7) of the second deceleration belt transmission pair, second connecting rod (10) is fixed on the shank (11), and the two ends of first connecting rod (9) are hinged with cam pin (8) and second connecting rod (10) respectively; The assembly that drives crochet hook (22) swing by be installed in first cam (18) on second (6), be installed in the eccentric wheel (20) on the 4th (19) being fixed in casing, the extension spring (21) that is installed on the casing is formed, the axis of second (6) and the 4th (19) is parallel to each other, extension spring (21) is connected with eccentric wheel (20), make eccentric wheel (20) be close to first cam (18) surface, crochet hook (22) is installed on the 4th (19);
Casing (29) comprises second cam (23) that is installed on second (6), is installed in second roller (24) and stage clip (27) on the base plate with respect to the transmission mechanism of base plate (28) motion, and second roller (24) is close to second cam (23) under the effect of stage clip (27);
Fuselage assembly motion work is made up of the first chain transmission and the second chain transmission, the drive sprocket of the first chain transmission (13) is installed on second (6), the driven sprocket of the first chain transmission (53) is installed on the 3rd (14) being fixed in base plate (28), the drive sprocket of the second chain transmission (16) meshes with the 3rd (14) under the effect of tractive magnet (15), the driven sprocket of the second chain transmission (30) is installed on the base plate (28), the chain of the second chain transmission (17) is sleeved on drive sprocket (16) and the driven sprocket (30), its two ends respectively with a frame left side, the support body of right both sides connects.
2. electronic tobacco leaf braider according to claim 1 is characterized in that also comprising limitation travel switch (40) and retaining axle (48), and described limitation travel switch (40) and retaining axle (48) are installed on the frame, and is positioned at the destination county of fuselage assembly motion.
3. electronic tobacco leaf braider according to claim 1 and 2 is characterized in that the frame bottom is equipped with universal travel wheel (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206934182U CN201938336U (en) | 2010-12-31 | 2010-12-31 | Electric tobacco leaf braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206934182U CN201938336U (en) | 2010-12-31 | 2010-12-31 | Electric tobacco leaf braiding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201938336U true CN201938336U (en) | 2011-08-24 |
Family
ID=44465695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206934182U Expired - Fee Related CN201938336U (en) | 2010-12-31 | 2010-12-31 | Electric tobacco leaf braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201938336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704864A (en) * | 2013-12-30 | 2014-04-09 | 赵宗顺 | Novel numerical control tobacco weaving machine |
-
2010
- 2010-12-31 CN CN2010206934182U patent/CN201938336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704864A (en) * | 2013-12-30 | 2014-04-09 | 赵宗顺 | Novel numerical control tobacco weaving machine |
| CN103704864B (en) * | 2013-12-30 | 2015-12-09 | 赵宗顺 | Novel numerical control Tobacco leaves braiding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |