CN207685451U - It is a kind of through shaft assembly - Google Patents
It is a kind of through shaft assembly Download PDFInfo
- Publication number
- CN207685451U CN207685451U CN201721869813.XU CN201721869813U CN207685451U CN 207685451 U CN207685451 U CN 207685451U CN 201721869813 U CN201721869813 U CN 201721869813U CN 207685451 U CN207685451 U CN 207685451U
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- China
- Prior art keywords
- semiaxis
- warp beam
- shaft assembly
- rack
- slot
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Abstract
The utility model discloses a kind of through shaft assembly, belong to field of textile equipment, be intended to provide one kind can the automatic feeding forward of timing, without using artificial through shaft assembly, drip irrigation device is as follows, it is a kind of through shaft assembly, including be erected in rack warp beam, be set in being located at through disk, in the warp beam for warp beam both ends and be equipped with worm gear through fixing sleeve on the outside of disk, the worm gear is engaged with worm screw, supporting rod is fixedly connected in the rack, the both ends of the worm screw are rotatablely connected with supporting rod respectively；The worm screw center is fixedly connected with connecting rod, and fixing sleeve is equipped with driven disc in the connecting rod, and Circle-Array shows several notches on the driven disc；Motor is fixedly connected in the rack, the motor coaxle is connected with drive disk, and the convex block being adapted to notch is provided on the drive disk, and the drive disk is engaged with driven disc.The utility model is suitable for the conveying of yarn.
Description
Technical field
It is the utility model is related to a kind of more warp beam looms, more particularly to a kind of through shaft assembly.
Background technology
Jacquard loom generally uses multiple warp beams to weave bright and colourful fabric used at present, in different warps
The line of different colours is wound on axis, it will be able to weave the fabric with color change.
As shown in fig. 6, through shaft assembly include the warp beam 2 being erected on supporting rack 3 and be set in warp beam 2 through disk 21,
Supporting rack 3 is equipped with the arc groove 31 set up for warp beam 2.Warp beam 2 is directly erected on supporting rack 3, when jacquard loom works
Yarn can be pullled, warp beam 2 is driven to rotate, since the reel for yarn being arranged in warp beam 2 is conducted oneself with dignity between larger, warp beam 2 and arc groove 31
There are larger frictions, especially when reel for yarn is just started to work, to make yarn be carried forward conveying, need manually to yarn
The coil of wire is rotated, time-consuming and laborious.
Utility model content
The purpose of this utility model be to provide it is a kind of through shaft assembly, have can the automatic feeding forward of timing, without using
Artificial advantage.
The above-mentioned technical purpose of the utility model technical scheme is that：
It is a kind of through shaft assembly, including be erected in rack warp beam, be set in warp beam both ends through disk, the warp beam is upper
Fixing sleeve is equipped with worm gear on the outside of Yu Jingpan, and the worm gear is engaged with worm screw, supporting rod, the snail are fixedly connected in the rack
The both ends of bar are rotatablely connected with supporting rod；
The worm screw center is fixedly connected with connecting rod, and fixing sleeve is equipped with driven disc, the driven disc in the connecting rod
Upper Circle-Array shows several notches；
Motor is fixedly connected in the rack, the motor coaxle is connected with drive disk, is provided on the drive disk
The convex block being adapted to notch, the drive disk are engaged with driven disc.
By using above-mentioned technical proposal, the rotor rotation of motor drives coaxially connected drive disk to rotate, on drive disk
Convex block rotate as drive disk rotates, driven disc can be driven to rotate together when convex block is just caught in notch, driven disc turn
It is dynamic to drive worm screw rotation, worm screw rotation that worm gear rotation, worm gear rotation is driven to drive warp beam rotation, make the yarn being set in warp beam
Volume is fed forward.After driven disc turns over certain angle, convex block is detached with notch, and driven disc is made to stop operating, and driven disc stops
Rotation stop is dynamic, then warp beam also stops operating, and reel for yarn stopping is fed forward, to realize the automatic feeding forward of timing, without artificial
Reel for yarn is rotated, it is time saving and energy saving.Reel for yarn is fed forward automatically, so that yarn is kept the state of relaxation, is not easy because of jacquard weave
The power that loom is pullled forward is excessive and causes to break, and improves production efficiency.
Further, the straight slot set up for warp beam is offered in the rack, is offered in the straight slot parallel with straight slot
Limiting slot, the limited block for the annular being adapted to limiting slot is provided in the warp beam.
By using above-mentioned technical proposal, straight slot can wherein be rotated for warp beam, and limiting slot can limit warp beam or so
Displacement on direction makes the position of reel for yarn be kept fixed, and reel for yarn is enable steadily to jacquard loom delivered yarn, to be not easy
It is displaced.
Further, the limited block is equipped with the holding tank being recessed inwardly, and being equipped with diameter in the holding tank is less than appearance
It receives the ball of slot internal diameter, is equipped with the first spring between the ball and holding tank, one end of first spring and holding tank
Slot bottom is fixedly connected, and the other end is contradicted with ball, and the width of the notch of the holding tank is less than the diameter of ball；
The storage tank parallel with limiting slot is offered in the middle part of the limiting slot.
By using above-mentioned technical proposal, ball is equipped in limited block, under the action of the first spring, ball is holding
It sets in slot and is rolled, sliding friction is become into rolling friction, so that the friction between limited block and limiting slot is reduced, warp beam is made to exist
It is more smooth when rotation.
Further, for the rack towards fan is provided at limiting slot, the fan is circumscribed with power supply.
By using above-mentioned technical proposal, in the rotation process of reel for yarn, batting is will produce at through shaft assembly, in court
Fan is set to limiting slot, the batting in limiting slot can be blown out, batting is made to be not easily accessible in limiting slot, warp beam is made to turn
It is more smooth when dynamic.
Further, the warp beam is made of the first semiaxis and the second semiaxis, is provided in an axial direction on second semiaxis
Several adjustment holes, first semiaxis are threaded through in the second semiaxis, and regulating tank is radially offered on first semiaxis, described
It is provided with the adjusting block for the inverted T-shaped being adapted to adjustment hole in regulating tank, second spring is equipped between the adjusting block and regulating tank,
One end of the second spring is fixedly connected with the slot bottom of regulating tank, and the other end is fixedly connected with adjusting block.
By using above-mentioned technical proposal, adjusting block is pressed, second spring compression, the first semiaxis can be in the second semiaxis
Warp beam, is adjusted to required length by sliding, using the return action of second spring, adjusting block is caught in adjustment hole, realizes first
The fixation of semiaxis and the second semiaxis, to realize warp beam adjustable in length, to can adapt to the yarn of different wide cuts through shaft assembly
The coil of wire enhances the applicability through shaft assembly.
Further, the sliding slot parallel with itself axial direction is offered in the separate one end circumferential direction through disk of second semiaxis,
The outer wall of first semiaxis is axially disposed the sliding block being adapted to sliding slot.
The first semiaxis and the second semiaxis is set not to send out by the cooperation of sliding slot and sliding block by using above-mentioned technical proposal
It is raw to relatively rotate, make adjusting block be not easy to slip because of rotation with adjustment hole, makes the connection of the first semiaxis and the second semiaxis more
Add firm.
Further, the lower part of the rack is provided with clump weight.
By using above-mentioned technical proposal, clump weight is set in frame lower, makes rack be not susceptible to topple over, warp beam is made to exist
More stablize when being rotated in rack.
Further, described through being provided with ring-shaped handle in disk circumferential direction.
By using above-mentioned technical proposal, ring-shaped handle can facilitate the carrying through shaft assembly, be installed to through shaft assembly
In rack, when needing hand-turning through shaft assembly, operation it is more convenient.
In conclusion the utility model has the advantages that：
1. intermittent rotating mechanism is used, to produce the automatic feeding forward of timing, without manually being carried out to reel for yarn
Rotation, time saving and energy saving effect；
2. using limiting slot and limited block, reel for yarn is set steadily to convey yarn to jacquard loom to produce
Line is not susceptible to the effect of displacement；
3. using adjusting block, adjustment hole and second spring, different wide cuts are can adapt to through shaft assembly to produce
Reel for yarn enhances the effect of the applicability through shaft assembly.
Description of the drawings
Fig. 1 is in the present embodiment for embodying whole structural schematic diagram；
Fig. 2 is the partial enlarged view in the portions A in Fig. 1；
Fig. 3 is in the present embodiment for embodying the connection relationship diagram between the first semiaxis and the second semiaxis；
Fig. 4 is the partial enlarged view in the portions B in Fig. 3；
Fig. 5 is the partial enlarged view in the portions C in Fig. 3；
Fig. 6 is connection relationship diagram between warp beam and supporting rack in the prior art.
In figure, 1, rack；11, supporting rod；12, motor；121, drive disk；1211, convex block；13, limiting slot；131, it houses
Slot；132, limited block；1321, holding tank；1322, ball；1323, the first spring；14, fan；15, clump weight；16, straight slot；
2, warp beam；21, through disk；211, ring-shaped handle；22, worm gear；23, worm screw；231, connecting rod；232, driven disc；2321, notch；
24, the first semiaxis；241, regulating tank；2411, adjusting block；2412, second spring；242, sliding block；25, the second semiaxis；251, it adjusts
Knothole；252, sliding slot；3, supporting rack；31, arc groove.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
It is a kind of through shaft assembly, as shown in Figure 1, including the warp beam 2 that is erected in rack 1 and the warp for being set in 2 both ends of warp beam
Disk 21.
As shown in figure 4, in order to make the reel for yarn that can adapt to different wide cuts through shaft assembly, enhancing being applicable in through shaft assembly
Property, warp beam 2 are made of the first semiaxis 24 and the second semiaxis 25, are provided with several adjustment holes 251 on the second semiaxis 25 in an axial direction, and
One semiaxis 24 is threaded through in the second semiaxis 25, and regulating tank 241 is radially offered on the first semiaxis 24, is arranged in regulating tank 241
The adjusting block 2411 for having the inverted T-shaped being adapted to adjustment hole 251 is equipped with second spring between adjusting block 2411 and regulating tank 241
2412, one end of second spring 2412 is fixedly connected with the slot bottom of regulating tank 241, and the other end is fixedly connected with adjusting block 2411.
Adjusting block 2411 is pressed, second spring 2412 is compressed, and the first semiaxis 24 can slide in the second semiaxis 25, warp beam 2 is adjusted to
Adjusting block 2411 is caught in adjustment hole 251, realizes the first semiaxis by required length using the return action of second spring 2412
24 and second semiaxis 25 fixation, to realize 2 adjustable in length of warp beam.
As shown in Figure 1, the second semiaxis 25 is far from the sliding slot offered in one end circumferential direction through disk 21 and itself axial direction is parallel
252, the outer wall of the first semiaxis 24 is axially disposed the sliding block 242 being adapted to sliding slot 252.Pass through sliding slot 252 and sliding block 242
Cooperation, makes the first semiaxis 24 and the second semiaxis 25 not to relatively rotate, and adjusting block 2411 is made to be not easy with adjustment hole 251 because turning
It moves and slips, keep the connection of the first semiaxis 24 and the second semiaxis 25 more firm.
As shown in Fig. 2, since the reel for yarn being arranged in warp beam 2 is conducted oneself with dignity, larger and there are larger between warp beam 2 and rack 1
Friction, especially when reel for yarn is just started to work, to make yarn be carried forward conveying, needs manually to turn reel for yarn
It is dynamic, it is time-consuming and laborious.It is located in warp beam 2 and is equipped with worm gear 22 through 21 outside fixing sleeve of disk, worm gear 22 is engaged with worm screw 23, rack 1
On be fixedly connected with supporting rod 11, the both ends of worm screw 23 are rotatablely connected with supporting rod 11 respectively, and worm screw 23 has been fixedly and coaxially connected
Connecting rod 231, one end fixing sleeve of the connecting rod 231 far from worm screw 23 are equipped with driven disc 232, and Circle-Array is shown on driven disc 232
Several notches 2321 are fixedly connected with motor 12 in rack 1, and motor 12 has been fixedly and coaxially connected drive disk 121, drive disk 121
On be provided with the convex block 1211 being adapted to notch 2321, drive disk 121 is engaged by convex block 1211 with driven disc 232.Motor 12
Rotor rotation drive coaxially connected drive disk 121 to rotate, the convex block 1211 on drive disk 121 is rotated with drive disk 121
And rotate, driven disc 232 can be driven to rotate together when convex block 1211 is just caught in notch 2321, the rotation of driven disc 232 drives
Worm screw 23 rotates, and the rotation of worm screw 23 drives worm gear 22 to rotate, and the rotation of worm gear 22 drives warp beam 2 to rotate, and makes to be set in warp beam 2
Reel for yarn is fed forward.After driven disc 232 turns over certain angle, convex block 1211 is detached with notch 2321, makes driven disc 232
It stops operating, driven disc 232 stops operating, then warp beam 2 also stops operating, and reel for yarn stopping is fed forward, to realize yarn
The automatic feeding forward of volume timing, it is time saving and energy saving without manually being rotated to reel for yarn.
As shown in Fig. 2, in order to enable reel for yarn steadily to jacquard loom delivered yarn, it is not susceptible to shift, rack 1
On offer the straight slot 16 set up for warp beam 2, the limiting slot 13 parallel with straight slot is offered in straight slot 16, is provided in warp beam 2
The limited block 132 for the annular being adapted to limiting slot 13.Straight slot 16 can wherein be rotated for warp beam 2, and limiting slot 13 can limit
Displacement on 2 left and right directions of warp beam, makes the position of reel for yarn be kept fixed.
As shown in figure 5, limited block 132 is recessed inwardly equipped with holding tank 1321, the interior diameter that is equipped with of holding tank 1321 is less than appearance
It receives the ball 1322 of 1321 internal diameter of slot, the first spring 1323, the first spring 1323 is equipped between ball 1322 and holding tank 1321
One end be fixedly connected with the slot bottom of holding tank 1321, the other end and ball 1322 contradict, the width of the notch of holding tank 1321
Less than the diameter of ball 1322,13 middle part of limiting slot offers the storage tank 131 parallel with limiting slot 13.In limited block 132
It is equipped with ball 1322, under the action of the first spring 1323, ball 1322 is rolled in storage tank 131, and sliding is rubbed
Wiping becomes rolling friction, and the friction between limited block 132 and limiting slot 13 is made to reduce, and keeps warp beam 2 more smooth in rotation.
As shown in Figure 1, in the rotation process of reel for yarn, more batting is will produce at through shaft assembly, rack 1 is located at
Limiting slot 13（Referring to Fig. 2）Place is provided with fan 14, and fan 14 is circumscribed with power supply, and the wind energy that the rotation of fan 14 generates is enough will limit
Batting blowout in slot 13, makes batting be not easily accessible in limiting slot 13, keeps warp beam 2 more smooth in rotation.
As shown in Figure 1, clump weight 15 is arranged in 1 lower part of rack, makes rack 1 be not susceptible to topple over, make warp beam 2 in rack 1
More stablize when upper rotation.
As shown in Figure 1, through being provided with ring-shaped handle 211 in 21 circumferential direction of disk.Ring-shaped handle 211 can facilitate 2 component of warp beam
Carrying, be installed in rack 1 through shaft assembly, when needing hand-turning through shaft assembly, operation it is more convenient.
Specific implementation process：
First according to the length of the width adjusting warp beam 2 of reel for yarn, adjusting block 2411 is pressed, second spring 2412 is compressed, will
First semiaxis 24 slides in the second semiaxis 25, and warp beam 2 is adjusted to required length, is made using the reply of second spring 2412
With adjusting block 2411 is caught in adjustment hole 251, the first semiaxis 24 and the second semiaxis 25 are fixed；
It removes through disk 21, reel for yarn is set in warp beam 2, then fix through disk 21, the warp of reel for yarn will be arranged with
2 component of axis is erected in the straight slot 16 of rack 1, and limited block 132 is made to be embedded in limiting slot 13, at this point, positioned at through 21 outside of disk
Worm gear 22 is engaged with worm screw 23, is installed through 21 component of disk.
Starting motor 12, the rotor of motor 12 drives drive disk 121 to rotate, during drive disk 121 rotates, convex block
1211 can be caught in the notch 2321 on driven disc 232, and driven disc 232 is driven to rotate together, and the rotation of driven disc 232 drives worm screw
23 rotation, worm screw 23 rotation drive worm gear 22 rotate, worm gear 22 rotation drive warp beam 2 rotate, make reel for yarn line sending forward, when from
Moving plate 232 detached after rotating certain angle with drive disk 121, and driven disc 232 stops operating, and warp beam 2 stops therewith
Rotation, reel for yarn stop defeated line forward, to realize the automatic line sending forward of reel for yarn timing, without manually turning to reel for yarn
It is dynamic, it is time saving and energy saving.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of through shaft assembly, including be erected in rack (1) warp beam (2), be set in warp beam (2) both ends through disk (21),
It is characterized in that：It is located on the warp beam (2) and is equipped with worm gear (22) through fixing sleeve on the outside of disk (21), the worm gear (22) is engaged with snail
Bar (23), supporting rod (11) is fixedly connected on the rack (1), and the both ends of the worm screw (23) turn with supporting rod (11) respectively
Dynamic connection；
Worm screw (23) center is fixedly connected with connecting rod (231), and fixing sleeve is equipped with driven disc on the connecting rod (231)
(232), Circle-Array shows several notches (2321) on the driven disc (232)；
Motor (12) is fixedly connected on the rack (1), the motor (12) is coaxially connected with drive disk (121), the drive
The convex block (1211) being adapted to notch (2321) is provided on Moving plate (121), the drive disk (121) is nibbled with driven disc (232)
It closes.
2. it is according to claim 1 a kind of through shaft assembly, it is characterized in that：It is offered on the rack (1) for warp beam (2) frame
If straight slot (16), offers the limiting slot parallel with straight slot (13) in the straight slot (16), be provided on the warp beam (2) with
The limited block (132) of the annular of limiting slot (13) adaptation.
3. it is according to claim 2 a kind of through shaft assembly, it is characterized in that：The limited block (132), which is equipped with, to be recessed inwardly
Holding tank (1321), be less than the ball (1322) of holding tank (1321) internal diameter, institute in the holding tank (1321) equipped with diameter
It states and is equipped with the first spring (1323), one end of first spring (1323) and appearance between ball (1322) and holding tank (1321)
The slot bottom of slot (1321) received is fixedly connected, and the other end is contradicted with ball (1322), the width of the notch of the holding tank (1321)
Less than the diameter of ball (1322)；
The storage tank parallel with limiting slot (13) (131) is offered in the middle part of the limiting slot (13).
4. it is according to claim 3 a kind of through shaft assembly, it is characterized in that：The rack (1) is arranged towards limiting slot (13)
There are fan (14), the fan (14) to be circumscribed with power supply.
5. it is according to claim 1 a kind of through shaft assembly, it is characterized in that：The warp beam (2) is by the first semiaxis (24) and
Two semiaxis (25) form, and several adjustment holes (251), first semiaxis (24) are provided in an axial direction on second semiaxis (25)
It is threaded through in the second semiaxis (25), regulating tank (241), the regulating tank is radially offered on first semiaxis (24)
(241) adjusting block (2411) for the inverted T-shaped being adapted to adjustment hole (251), the adjusting block (2411) and regulating tank are provided in
(241) second spring (2412) is equipped between, one end of the second spring (2412) is fixed with the slot bottom of regulating tank (241) to be connected
It connects, the other end is fixedly connected with adjusting block (2411).
6. it is according to claim 5 a kind of through shaft assembly, it is characterized in that：Second semiaxis (25) is far from through disk (21)
The sliding slot (252) parallel with itself axial direction is offered in the circumferential direction of one end, the outer wall of first semiaxis (24) is axially disposed to be had
The sliding block (242) being adapted to sliding slot (252).
7. it is according to claim 1 a kind of through shaft assembly, it is characterized in that：The lower part of the rack (1) is provided with clump weight
(15)。
8. it is according to claim 1 a kind of through shaft assembly, it is characterized in that：It is described through being provided with annular in disk (21) circumferential direction
Hand (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869813.XU CN207685451U (en) | 2017-12-27 | 2017-12-27 | It is a kind of through shaft assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869813.XU CN207685451U (en) | 2017-12-27 | 2017-12-27 | It is a kind of through shaft assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685451U true CN207685451U (en) | 2018-08-03 |
Family
ID=62992821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721869813.XU Expired - Fee Related CN207685451U (en) | 2017-12-27 | 2017-12-27 | It is a kind of through shaft assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086912A (en) * | 2019-12-27 | 2020-05-01 | 重庆巧琢工贸发展有限公司 | Plastic film bundling device |
| CN111661717A (en) * | 2020-05-08 | 2020-09-15 | 重庆泰山电缆有限公司 | Compact pay-off rack for electrician round aluminum rod coil |
-
2017
- 2017-12-27 CN CN201721869813.XU patent/CN207685451U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086912A (en) * | 2019-12-27 | 2020-05-01 | 重庆巧琢工贸发展有限公司 | Plastic film bundling device |
| CN111661717A (en) * | 2020-05-08 | 2020-09-15 | 重庆泰山电缆有限公司 | Compact pay-off rack for electrician round aluminum rod coil |
| CN111661717B (en) * | 2020-05-08 | 2022-03-15 | 重庆泰山电缆有限公司 | Compact pay-off rack for electrician round aluminum rod coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201227 |