CN206486655U - A kind of loom start and transmission mechanism - Google Patents
A kind of loom start and transmission mechanism Download PDFInfo
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- CN206486655U CN206486655U CN201720102922.2U CN201720102922U CN206486655U CN 206486655 U CN206486655 U CN 206486655U CN 201720102922 U CN201720102922 U CN 201720102922U CN 206486655 U CN206486655 U CN 206486655U
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- clutch
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Abstract
The utility model is related to technical field of textile machine, disclose a kind of loom start and transmission mechanism, including drive mechanism, electromagnetic clutch, transmission mechanism, crankshaft group and frame, the drive mechanism is connected by belt with electromagnetic clutch, the drive disk of electromagnetic clutch is fixedly connected with the power transmission shaft of transmission mechanism, transmission mechanism is connected with crankshaft group, and crankshaft group is hinged in frame.It rational in infrastructure, power transmission is rationally effective, can be quick and smoothly starts crank mechanism, and can switch gear and change transmission speed and monitoring rotating speed.
Description
Technical field：
The utility model is related to technical field of textile machine, and in particular to a kind of loom start and transmission mechanism.
Background technology：
The existing flexible loom transmission of in the market passes through V belt band dynamic crankshaft upper belt pulley by motor, pulley concial disk
To transmit power, due to the presence of crank throw, cause the transmission efficiency degradation of loom, or even the phenomenons such as belt slippage occur,
Influence loom speed and the further quality of influence fabric
Utility model content：
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of loom start and transmission mechanism, it
Rational in infrastructure, power transmission is rationally effective, and energy is quick and smoothly starts crank mechanism, and can switch gear change transmission speed
With monitoring rotating speed.
The scheme that the utility model solves the technical problem is：
A kind of loom start and transmission mechanism, including drive mechanism, electromagnetic clutch, transmission mechanism, crankshaft group and machine
Frame, the drive mechanism is connected by belt with electromagnetic clutch, the drive disk of electromagnetic clutch and the power transmission shaft of transmission mechanism
It is fixedly connected, transmission mechanism is connected with crankshaft group, crankshaft group is hinged in frame.
After electromagnetic clutch according to above-mentioned technical proposal, i.e. clutch coil are powered, clutch coil and clutch
Copper coil in device belt pulley produces magnetic field, by drive disk absorption over pulleys carried.
The drive mechanism includes the motor pulley being connected with belt, and motor pulley is fixed on the output shaft of motor
On.
The frame includes the left socle and right support be arrangeding in parallel, is fixed and connected by whippletree between left socle and right support
Connect.
The electromagnetic clutch includes being connected with drive on the left of the clutch pulley being connected with belt, clutch pulley
Cavity inner sleeve is connected to clutch coil, drive disk, clutch pulley and clutch coil in Moving plate, the right side of clutch pulley
Coaxial line is connected；The clutch pulley is hinged on clutch-pedal support, and clutch coil is fixed on clutch-pedal support, from
Clutch support is fixed on left socle.
Copper coil is provided with the clutch pulley, the drive disk includes floating disc and fixed disk, the floating disc
It is fixedly connected between fixed disk by flexure strip.
The crankshaft group includes bent axle, and the left and right ends of bent axle are respectively hinged on left socle and right support, and bent axle is worn
Be fixedly connected with the first driven gear and the second driven gear be arrangeding in parallel on the extension in the left side for crossing left socle, second from
Moving gear is located at the right side of the first driven gear.
The first travelling gear that the transmission mechanism includes engaging with the first driven gear, engage with the second driven gear
The first splined shaft, a left side for second travelling gear are fixedly connected with the right side of second travelling gear, first travelling gear
Side is fixedly connected with second splined shaft symmetrical with the first splined shaft, and first travelling gear is hinged on clutch-pedal support
On, second travelling gear is hinged in connecting shaft, and connecting shaft is fixed on left socle；
Form spline segment in the middle part of the power transmission shaft, the spline segment be located at the first splined shaft and the second splined shaft it
Between, the outside of spline segment is connected with spline housing by spline fitted, and spline housing is connected with the first splined shaft by spline fitted, institute
The right-hand member for stating power transmission shaft is socketed in the endoporus of the second splined shaft, and the left end of power transmission shaft sequentially passes through the first splined shaft, clutch
The extension of support is fixedly connected with fixed disk.
The left side of first travelling gear is provided with Speed sensing device, and the Speed sensing device includes speed probe
And sensor block, the speed probe is fixed on clutch-pedal support, and the sensor block is fixed on the left side of the first travelling gear
On wall.
The spline housing is provided with spline housing drive mechanism, and the spline housing drive mechanism includes U-shaped shift fork, and U-shaped shift fork leads to
Cross driving lever to be fixedly connected with rack, rack is engaged with the 3rd gear, the 3rd gear is fixedly connected with the output shaft of the second motor；
The raised annulus of twice is formed on the middle outer wall of the spline housing, U-shaped shift fork sleeve is between twice annulus；
The rack resettlement groove and driving lever slot to make way of fore-and-aft direction, the rack resettlement groove are formed on the clutch-pedal support
Communicated with driving lever slot to make way, the rack is fixed in rack resettlement groove, the driving lever passes through driving lever slot to make way；
Guide rod is socketed with the middle part of the driving lever, the two ends of guide rod are fixed on clutch-pedal support by guide rod support
On.
Prominent effect of the present utility model is：
Compared with prior art, its is rational in infrastructure, and power transmission is rationally effective, can quickly and smoothly start bent axle machine
Structure, and gear change transmission speed and monitoring rotating speed can be switched.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 partial enlarged drawing；
Fig. 3 is portion's dress figure of U-shaped shift fork of the present utility model, driving lever, rack and the 3rd gear.
Embodiment：
Embodiment, is shown in that Fig. 1 to Fig. 3 such as shows, a kind of loom start and transmission mechanism, including drive mechanism 1, electromagnetic clutch
Device 2, transmission mechanism 3, crankshaft group 4 and frame 5, the drive mechanism 1 are connected by belt 12 with electromagnetic clutch 2, electromagnetism
The drive disk 21 of clutch 2 is fixedly connected with the power transmission shaft 31 of transmission mechanism 3, and transmission mechanism 3 is connected with crankshaft group 4, bent axle
Component 4 is hinged in frame 5.
Furthermore, the drive mechanism 1 includes the motor pulley 11 being connected with belt 12, motor pulley 11
On the output shaft for being fixed on motor 13.
Furthermore, the frame 5 includes the left socle 51 and right support 52 be arrangeding in parallel, left socle 51 and right branch
It is fixedly connected between frame 52 by whippletree 53.
Furthermore, the electromagnetic clutch 2 includes the clutch pulley 22 being connected with belt 12, clutch skin
The left side of belt wheel 22 is connected with cavity inner sleeve in drive disk 21, the right side of clutch pulley 22 and is connected to clutch coil 23, driving
Disk 21, clutch pulley 22 and the connection of the coaxial line of clutch coil 23；The clutch pulley 22 is hinged on clutch branch
On frame 54, clutch coil 23 is fixed on clutch-pedal support 54, and clutch-pedal support 54 is fixed on left socle 51.
Furthermore, copper coil is provided with the clutch pulley 22, the drive disk 21 includes floating disc 211
With fixed disk 212, it is fixedly connected between the floating disc 211 and fixed disk 212 by flexure strip.
Furthermore, the crankshaft group 4 includes bent axle 41, and the left and right ends of bent axle 41 are respectively hinged at left socle
51 and right support 52 on, bent axle 41 is through to be fixedly connected with first be arranged in parallel driven on the extension in the left side of left socle 51
The driven gear 43 of gear 42 and second, the second driven gear 43 is located at the right side of the first driven gear 42.
Furthermore, the transmission mechanism 3 include engage with the first driven gear 42 the first travelling gear 32, and
Second travelling gear 33 of the second driven gear 43 engagement, the right side of first travelling gear 32 is fixedly connected with the first spline
Axle 34, the left side of second travelling gear 33 is fixedly connected with second splined shaft 35 symmetrical with the first splined shaft 34, institute
State the first travelling gear 32 to be hinged on clutch-pedal support 54, second travelling gear 33 is hinged in connecting shaft 55, connect
Axle 55 is fixed on left socle 51；
The middle part of the power transmission shaft 31 forms spline segment 311, and the spline segment 311 is located at the first splined shaft 34 and second
Between splined shaft 35, the outside of spline segment 311 is connected with spline housing 36, the splined shaft 34 of spline housing 36 and first by spline fitted
Connected by spline fitted, the right-hand member of the power transmission shaft 31 is socketed in the endoporus of the second splined shaft 35, the left end of power transmission shaft 31
Sequentially pass through the first splined shaft 34, the extension of clutch-pedal support 54 and be fixedly connected with fixed disk 212.
Furthermore, the left side of first travelling gear 32 is provided with Speed sensing device 6, the Speed sensing dress
Putting 6 includes speed probe 61 and sensor block 62, and the speed probe 61 is fixed on clutch-pedal support 54, the sensor block
62 are fixed on the left side wall of the first travelling gear 32.
Furthermore, the spline housing 36 is provided with spline housing drive mechanism 7, and the spline housing drive mechanism 7 includes U
Type shift fork 71, U-shaped shift fork 71 is fixedly connected by driving lever 72 with rack 73, and rack 73 is engaged with the 3rd gear 74, the 3rd gear
74 are fixedly connected with the output shaft of the second motor 75；
The raised annulus 361 of twice is formed on the middle outer wall of the spline housing 36, the U-shaped sleeve of shift fork 71 is justified in twice
Between ring 361；
The rack resettlement groove 541 and driving lever slot to make way 542 of fore-and-aft direction, the tooth are formed on the clutch-pedal support 54
Bar resettlement groove 541 is communicated with driving lever slot to make way 542, and the rack 73 is fixed in rack resettlement groove 141, and the driving lever 72 is passed through
Driving lever slot to make way 542；
The middle part of the driving lever 72 is socketed with guide rod 76, the two ends of guide rod 76 by guide rod support 77 be fixed on from
On clutch support 54.
Operation principle：First, driving spline housing drive mechanism 7 makes spline housing 36 be connected with the first splined shaft 34, power transmission shaft
31 power is imparted power to by spline segment 311, the first splined shaft 34, the first travelling gear 32, the first driven gear 42
Bent axle 41；Reverse drive spline housing drive mechanism 7, makes spline housing 36 be connected with the second splined shaft 35, and the power of power transmission shaft 31 leads to
Cross spline segment 311, the second splined shaft 35, the second travelling gear 33, the second driven gear 43 and impart power to bent axle 41；The
Two, the clutch coil 23 of electromagnetic clutch 2 leads to after direct current, clutch coil 23 and the copper coil in clutch pulley 22
Magnetic field is produced, so that floating disc 211 is adsorbed on clutch pulley 22, floating disc 211 is moved clutch pulley 22
Power is transmitted to fixed disk 212, and fixed disk 212 imparts power to drive shaft 32；3rd, Speed sensing device 6 can indirect monitoring song
The rotating speed of axle 41；4th, the power of motor 13 passes to clutch pulley 22 by motor pulley 11, belt 12；5th,
High rotating speed, the high torque dynamic crankshaft 41 produced during using 2 adhesive of electromagnetic clutch.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, relevant technology neck
The those of ordinary skill in domain, in the case where not departing from spirit and scope of the present utility model, can also make a variety of changes and
Modification, therefore all equivalent technical schemes fall within category of the present utility model, scope of patent protection of the present utility model should
It is defined by the claims.
Claims (9)
1. a kind of loom start and transmission mechanism, including drive mechanism (1), electromagnetic clutch (2), transmission mechanism (3), bent axle group
Part (4) and frame (5), it is characterised in that：The drive mechanism (1) is connected by belt (12) with electromagnetic clutch (2), electromagnetism
The drive disk (21) of clutch (2) is fixedly connected with the power transmission shaft (31) of transmission mechanism (3), transmission mechanism (3) and crankshaft group
(4) connect, crankshaft group (4) is hinged in frame (5).
2. a kind of loom start according to claim 1 and transmission mechanism, it is characterised in that：Drive mechanism (1) bag
The motor pulley (11) being connected with belt (12) is included, motor pulley (11) is fixed on the output shaft of motor (13).
3. a kind of loom start according to claim 1 and transmission mechanism, it is characterised in that：The frame (5) includes flat
Left socle (51) and right support (52) that row is set, connect between left socle (51) and right support (52) by the way that whippletree (53) is fixed
Connect.
4. a kind of loom start according to claim 1 and transmission mechanism, it is characterised in that：The electromagnetic clutch (2)
Including the clutch pulley (22) being connected with belt (12), drive disk (21) is connected with the left of clutch pulley (22),
Cavity inner sleeve is connected to clutch coil (23), drive disk (21), clutch pulley (22) in the right side of clutch pulley (22)
With the connection of clutch coil (23) coaxial line；The clutch pulley (22) is hinged on clutch-pedal support (54), clutch
Coil (23) is fixed on clutch-pedal support (54), and clutch-pedal support (54) is fixed on left socle (51).
5. a kind of loom start according to claim 4 and transmission mechanism, it is characterised in that：The clutch pulley
(22) in be provided with copper coil, the drive disk (21) include floating disc (211) and fixed disk (212), the floating disc (211) and
Fixed disk is fixedly connected between (212) by flexure strip.
6. a kind of loom start according to claim 1 and transmission mechanism, it is characterised in that：Crankshaft group (4) bag
Bent axle (41) is included, the left and right ends of bent axle (41) are respectively hinged on left socle (51) and right support (52), and bent axle (41) is passed through
The first driven gear (42) and the second driven gear be arrangeding in parallel are fixedly connected with the extension in the left side of left socle (51)
(43), the second driven gear (43) is located at the right side of the first driven gear (42).
7. a kind of loom start according to claim 1 and transmission mechanism, it is characterised in that：Transmission mechanism (3) bag
Include the first travelling gear (32) engaged with the first driven gear (42), the second driving cog engaged with the second driven gear (43)
Take turns (33), the first splined shaft (34), second travelling gear are fixedly connected with the right side of first travelling gear (32)
(33) second splined shaft (35) symmetrical with the first splined shaft (34), first travelling gear are fixedly connected with the left of
(32) it is hinged on clutch-pedal support (54), second travelling gear (33) is hinged in connecting shaft (55), connecting shaft (55)
It is fixed on left socle (51)；
Form spline segment (311) in the middle part of the power transmission shaft (31), the spline segment (311) be located at the first splined shaft (34) and
Between second splined shaft (35), the outside of spline segment (311) is connected with spline housing (36) by spline fitted, spline housing (36) with
First splined shaft (34) is connected by spline fitted, and the right-hand member of the power transmission shaft (31) is socketed in the endoporus of the second splined shaft (35)
In, the left end of power transmission shaft (31) sequentially passes through the first splined shaft (34), the extension of clutch-pedal support (54) and is fixedly connected with
Price fixing (212).
8. a kind of loom start according to claim 7 and transmission mechanism, it is characterised in that：First travelling gear
(32) left side is provided with Speed sensing device (6), and the Speed sensing device (6) includes speed probe (61) and sensor block
(62), the speed probe (61) is fixed on clutch-pedal support (54), and the sensor block (62) is fixed on the first driving cog
On the left side wall for taking turns (32).
9. a kind of loom start according to claim 7 and transmission mechanism, it is characterised in that：The spline housing (36) sets
There is spline housing drive mechanism (7), the spline housing drive mechanism (7) includes U-shaped shift fork (71), and U-shaped shift fork (71) passes through driving lever
(72) it is fixedly connected with rack (73), rack (73) is engaged with the 3rd gear (74), the 3rd gear (74) and the second motor (75)
Output shaft be fixedly connected；
The raised annulus (361) of twice is formed on the middle outer wall of the spline housing (36), U-shaped shift fork (71) sleeve is in twice
Between annulus (361)；
The rack resettlement groove (541) and driving lever slot to make way (542) of fore-and-aft direction are formed on the clutch-pedal support (54), it is described
Rack resettlement groove (541) is communicated with driving lever slot to make way (542), and the rack (73) is fixed in rack resettlement groove (141), described
Driving lever (72) passes through driving lever slot to make way (542)；
Guide rod (76) is socketed with the middle part of the driving lever (72), the two ends of guide rod (76) are fixed by guide rod support (77)
On clutch-pedal support (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102922.2U CN206486655U (en) | 2017-01-23 | 2017-01-23 | A kind of loom start and transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102922.2U CN206486655U (en) | 2017-01-23 | 2017-01-23 | A kind of loom start and transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206486655U true CN206486655U (en) | 2017-09-12 |
Family
ID=59766712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720102922.2U Active CN206486655U (en) | 2017-01-23 | 2017-01-23 | A kind of loom start and transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206486655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730430A (en) * | 2018-06-14 | 2018-11-02 | 江苏信息职业技术学院 | Electric vehicle automatic gear-box |
| CN111826784A (en) * | 2020-06-15 | 2020-10-27 | 苏州市天翱特种织绣有限公司 | Make up sled device that stops that floro weavingd |
-
2017
- 2017-01-23 CN CN201720102922.2U patent/CN206486655U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730430A (en) * | 2018-06-14 | 2018-11-02 | 江苏信息职业技术学院 | Electric vehicle automatic gear-box |
| CN111826784A (en) * | 2020-06-15 | 2020-10-27 | 苏州市天翱特种织绣有限公司 | Make up sled device that stops that floro weavingd |
| CN111826784B (en) * | 2020-06-15 | 2021-11-23 | 苏州市天翱特种织绣有限公司 | Make up sled device that stops that floro weavingd |
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