CN110184770B - Cloth blocking alarm device of dyeing machine - Google Patents
Cloth blocking alarm device of dyeing machine Download PDFInfo
- Publication number
- CN110184770B CN110184770B CN201910624667.1A CN201910624667A CN110184770B CN 110184770 B CN110184770 B CN 110184770B CN 201910624667 A CN201910624667 A CN 201910624667A CN 110184770 B CN110184770 B CN 110184770B
- Authority
- CN
- China
- Prior art keywords
- cloth
- guide wheel
- alarm
- main shaft
- frame
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 230
- 230000000903 blocking effect Effects 0.000 title claims abstract description 48
- 238000004043 dyeing Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000005452 bending Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000006698 induction Effects 0.000 description 17
- 238000004804 winding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Treatment Of Fiber Materials (AREA)
- Looms (AREA)
Abstract
The utility model discloses a cloth blocking alarm device of a dyeing machine, wherein a cloth alarm frame is fixed in a cylinder body and near a nozzle and is positioned below a cloth guide wheel and the nozzle, one end of the cloth alarm frame is connected to a main shaft, the main shaft can drive the cloth alarm frame to rotate, a limiting mechanism and a return mechanism are arranged on the main shaft, one end of the cloth alarm frame is connected with a sensing head, and a receiver is arranged on the cylinder body corresponding to the sensing head. According to the utility model, the cloth warning frame is fixedly arranged below the cloth guide wheel and the nozzle in the cylinder, the outer surface of the cloth guide wheel is pressed on the cloth warning frame after the cloth guide wheel winds cloth, when cloth stacking occurs between the cloth guide wheel and the nozzle, the stacked cloth also falls down and is pressed on the cloth warning frame, and the cloth warning frame can monitor the cloth blocking phenomenon of cloth stacking between the cloth guide wheel and the nozzle, and the monitoring range is large.
Description
Technical Field
The utility model relates to the field of printing and dyeing equipment, in particular to a cloth blocking alarm device of a dyeing machine.
Background
In the dyeing industry, a dyeing machine is mainly used for dyeing cloth which circularly moves in the dyeing machine, and the cloth is generally dyed by passing through a cloth guide wheel and then entering a nozzle in the dyeing machine. Cloth often winds on the cloth guide wheel due to too small pressure of the nozzle or is stacked between the cloth guide wheel and the nozzle due to too large pressure of the nozzle in the process of circulating and walking. When the cloth blocking phenomenon occurs, if the machine is not stopped in time, the cloth is colored or creased, and the quality of the cloth is affected. Therefore, the cloth blocking phenomenon of the dyeing machine needs to be monitored, and when cloth blocking occurs, the dyeing machine alarms in time and carries out corresponding treatment.
Chinese patent No. CN102851905B discloses a cloth blocking alarm device for air flow dyeing machine, wherein a movable alarm plate is arranged in the dyeing machine through a bracket, one end of the alarm plate is connected with an alarm contact, an alarm sensor matched with the alarm contact is arranged outside the dyeing machine, the alarm sensor is connected with an electric cabinet through a data line, and an alarm indicator lamp is arranged on the electric cabinet. When the fabric touches the alarm plate, the alarm device is started, the alarm contact knocks the cloth lifting wheel cylinder body to generate beeping sounds, and after the alarm sensor senses the beeping sounds, a control signal is sent to the electric cabinet, and the electric cabinet controls the red alarm lamp of the alarm indicator lamp to be lighted. The cloth blocking alarm device is arranged on one side of the vertical direction of the cloth guide wheel, can only monitor the cloth blocking condition after cloth is wound on the cloth guide wheel, but cannot monitor the cloth blocking condition after cloth is stacked between the cloth guide wheel and the nozzle, and cannot give an alarm timely when cloth is stacked between the cloth guide wheel and the nozzle, and has a small monitoring range. The alarm sensor of the cloth blocking alarm device is used for knocking the cloth lifting wheel cylinder through the induction alarm contact to generate beeping sounds so as to alarm, after the outer diameter of the cloth winding cloth of the cloth guiding wheel is enlarged and contacts with the alarm plate, the alarm plate drives the alarm contact to move towards the cloth lifting wheel cylinder and is knocked on the cloth lifting wheel cylinder to generate beeping sounds, the outer diameter of the cloth winding cloth of the cloth guiding wheel is enlarged, namely, the alarm plate drives the alarm contact to move in a gradual change way, so that the force of the alarm contact on the cloth lifting wheel cylinder is gradually increased, namely, the beeping sounds generated after the knocking are gradually increased from small to large, and sharp beeping sounds cannot be suddenly generated; when the beeping is very small, the alarm sensor is very likely to not sense the beeping very sensitively and rapidly and timely perform alarm indication, and the alarm indication of the cloth blocking phenomenon is not timely enough and has delay, so that the dyeing quality of cloth is affected. In addition, the cloth dyeing machine has relatively large noise in the motion process, and the alarm sensor is more difficult to sense smaller beeping sound under the interference of the noise, so that the delay time of alarm indication is increased.
Disclosure of Invention
The utility model provides a cloth blocking alarm device of a dyeing machine with reasonable structure, which can simultaneously monitor the cloth blocking phenomenon of cloth winding cloth of a cloth guide wheel, cloth stacking between the cloth guide wheel and a nozzle and timely alarm indication aiming at the defects that the cloth blocking alarm device only can monitor the cloth blocking condition caused by cloth winding of the cloth guide wheel, the alarm indication is not timely enough, delay exists and the like.
The technical scheme adopted by the utility model is as follows:
a cloth blocking alarm device of a dyeing machine is characterized in that a cloth alarm frame is fixed inside a cylinder body and near a nozzle and is positioned below a cloth guide wheel and the nozzle, one end of the cloth alarm frame is connected to a main shaft, the main shaft can drive the cloth alarm frame to rotate, a limiting mechanism and a return mechanism are arranged on the main shaft, one end of the cloth alarm frame is connected with a sensing head, and a receiver is arranged on the cylinder body corresponding to the sensing head.
According to the utility model, the cloth warning frame is fixedly arranged below the cloth guide wheel and the nozzle in the cylinder, the outer surface of the cloth guide wheel is pressed on the cloth warning frame after the cloth guide wheel winds cloth, when cloth stacking occurs between the cloth guide wheel and the nozzle, the stacked cloth also falls down and is pressed on the cloth warning frame, and the cloth warning frame can monitor the cloth blocking phenomenon of cloth stacking between the cloth guide wheel and the nozzle, and the monitoring range is large.
As a further improvement of the above technical scheme:
the alarm frame is connected with the main shaft through the connecting sleeve, the main shaft penetrates through a second through hole of the support plate on the fixing plate, and the fixing plate is fixed on the nozzle.
The limiting device is a limiting sleeve fixed on the main shaft, a positioning pin is fixed on the limiting sleeve, a special-shaped hole is formed in the support plate corresponding to the positioning pin, and the positioning pin extends into the special-shaped hole.
The special-shaped holes are continuous combined holes formed by overlapping two circular through holes with the same aperture, and protrusions are formed at the overlapping parts of the combined holes.
The support plate is provided with the special-shaped holes, the special-shaped holes are formed by two circular through holes with the same aperture, the two circular through holes are formed by partially overlapping, the middle part of each special-shaped hole is inwards provided with a bulge, the bulge plays a certain radial limiting role on the positioning pin, the situation that the positioning pin is in a non-stressed state or a slight stressed state is avoided, the special-shaped Kong Naluan is fleed, and the main shaft, the alarm frame, the induction part and the induction head are driven to swing; during normal operation, the receiver is prevented from being deviated due to the swing of the induction head, so that the receiver sends out an error cloth blocking signal, and the accuracy of the cloth blocking alarm device is prevented from being influenced; when cloth blockage occurs, the phenomenon that the receiver cannot stably and continuously send out cloth blockage alarms due to the swing of the induction head is avoided, the alarm time is too short, and operators cannot find the cloth blockage alarms and timely check the cloth blockage phenomenon.
The support plate is positioned at the outer side of the connecting sleeve, and the limiting sleeve is positioned at the outer side of the support plate.
The warning frame comprises a flat bottom corresponding to the cloth guide wheel and a bending part corresponding to the nozzle.
The minimum distance between the upper surface of the flat bottom and the peripheral surface of the cloth guide wheel is 8 mm-15 mm.
The distance between the upper surface of the flat bottom of the warning frame and the peripheral surface of the cloth guide wheel is smaller, so that the flat bottom cannot touch the peripheral surface of the cloth guide wheel in the normal working process, and the motion of the cloth guide wheel is influenced by interference; when cloth is wound on the cloth guide wheel and blocked, the minimum distance value is smaller, the thickness of the cloth guide wheel, which is increased after the cloth is wound for a plurality of circles, is larger than the minimum distance value, the outer surface of the cloth guide wheel is pressed to the flat bottom, the flat bottom is pressed downwards and drives the induction head to swing to deviate from the receiver, and the cloth blocking alarm is started, namely, the cloth blocking alarm can be started in time in a short time after the cloth is wound on the cloth guide wheel, and an operator can check the cloth blocking phenomenon in time according to the alarm indication.
The return mechanism is characterized in that a connecting rod is arranged at one end of the main shaft, and a heavy hammer is fixed on the connecting rod.
According to the utility model, one end of the main shaft is fixedly provided with the connecting rod, the heavy hammer is fixed on the connecting rod, the heavy hammer and the connecting rod form a return mechanism, an included angle is formed between the central line of the connecting rod and the horizontal line, the gravity of the heavy hammer has a downward component force in the vertical direction, and under the action of the component force, the connecting rod can be pressed down, and the warning frame and the sensing part can be driven to return.
The return mechanism is a torsion spring device.
The inductive head is positioned at the end part of the inductive component, and the inductive component is connected with the main shaft through the sleeve.
The beneficial effects of the utility model are as follows:
according to the utility model, the cloth warning frame is fixedly arranged below the cloth guide wheel and the nozzle in the cylinder, the outer surface of the cloth guide wheel is pressed on the cloth warning frame after the cloth guide wheel winds cloth, when cloth stacking occurs between the cloth guide wheel and the nozzle, the stacked cloth also falls down and is pressed on the cloth warning frame, and the cloth warning frame can monitor the cloth blocking phenomenon of cloth stacking between the cloth guide wheel and the nozzle, and the monitoring range is large.
The support plate is provided with the special-shaped holes, the special-shaped holes are formed by two circular through holes with the same aperture, the two circular through holes are formed by partially overlapping, the middle part of each special-shaped hole is inwards provided with a bulge, the bulge plays a certain radial limiting role on the positioning pin, the situation that the positioning pin is in a non-stressed state or a slight stressed state is avoided, the special-shaped Kong Naluan is fleed, and the main shaft, the alarm frame, the induction part and the induction head are driven to swing; during normal operation, the receiver is prevented from being deviated due to the swing of the induction head, so that the receiver sends out an error cloth blocking signal, and the accuracy of the cloth blocking alarm device is prevented from being influenced; when cloth blockage occurs, the phenomenon that the receiver cannot stably and continuously send out cloth blockage alarms due to the swing of the induction head is avoided, the alarm time is too short, and operators cannot find the cloth blockage alarms and timely check the cloth blockage phenomenon.
The distance between the upper surface of the flat bottom of the warning frame and the peripheral surface of the cloth guide wheel is smaller, so that the flat bottom cannot touch the peripheral surface of the cloth guide wheel in the normal working process, and the motion of the cloth guide wheel is influenced by interference; when cloth is wound on the cloth guide wheel and blocked, the minimum distance value is smaller, the thickness of the cloth guide wheel, which is increased after the cloth is wound for a plurality of circles, is larger than the minimum distance value, the outer surface of the cloth guide wheel is pressed to the flat bottom, the flat bottom is pressed downwards and drives the induction head to swing to deviate from the receiver, and the cloth blocking alarm is started, namely, the cloth blocking alarm can be started in time in a short time after the cloth is wound on the cloth guide wheel, and an operator can check the cloth blocking phenomenon in time according to the alarm indication.
According to the utility model, one end of the main shaft is fixedly provided with the connecting rod, the heavy hammer is fixed on the connecting rod, the heavy hammer and the connecting rod form a return mechanism, an included angle is formed between the central line of the connecting rod and the horizontal line, the gravity of the heavy hammer has a downward component force in the vertical direction, and under the action of the component force, the connecting rod can be pressed down, and the warning frame and the sensing part can be driven to return.
Drawings
Fig. 1 is a schematic structural diagram of the utility model applied to a dyeing machine, wherein the dyeing machine is not blocked, and the induction head is opposite to the receiver.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a sectional view of B-B in fig. 1.
Fig. 4 is an enlarged view of a portion C in fig. 3.
Fig. 5 is a top view of the alarm stand.
Fig. 6 is a cross-sectional view of D-D in fig. 5.
Fig. 7 is a right side view of the fixing plate.
Fig. 8 is an enlarged view of the shaped hole.
FIG. 9 is a schematic view showing the alarm frame swinging downwards for a certain angle, at this time, the dyeing machine is blocking cloth, and the sensing head deviates from the receiver.
Fig. 10 is an enlarged view of the portion E in fig. 9.
In the figure: 1. a cylinder; 2. a cloth guide wheel; 3. a nozzle; 4. an induction member; 5. a receiver; 6. an induction head; 7. a fixing plate; 8. a connecting rod; 9. a heavy hammer; 10. a warning frame; 11. a bending part; 12. a flat bottom; 13. a gear lever; 14. a side plate; 15. connecting sleeves; 16. a void; 17. a main shaft; 18. a sleeve; 19. a limit sleeve; 20. a positioning pin; 21. a special-shaped hole; 22. a second through hole; 23. a support plate; 24. a cloth guide tube; 25. a protrusion; alpha, gamma: and an included angle.
Detailed Description
The following describes specific embodiments of the present utility model with reference to the drawings.
As shown in fig. 1, a cloth guide wheel 2 is fixedly arranged in a cylinder 1 of the dyeing machine, a nozzle 3 is arranged on one side of the cloth guide wheel 2, a certain distance is reserved between the nozzle 3 and the cloth guide wheel 2, the nozzle 3 is fixed at one end of a cloth guide pipe 24, cloth circularly walks in the cylinder 1 of the dyeing machine, and after the cloth guide wheel 2 gathers, positions and lifts the cloth, the cloth enters the nozzle 3 for dyeing.
As shown in fig. 1, a warning frame 10 is fixedly arranged below the cloth guide wheel 2 and the nozzle 3 in the cylinder 1, one end, close to the nozzle 3, of the warning frame 10 is connected with a sensing component 4, the upper end of the sensing component 4 is a sensing head 6, a receiver 5 is arranged on the cylinder 1 corresponding to the sensing head 6, the receiver 5 and the sensing head 6 are separated by a certain gap, the receiver 5 can receive signals of the sensing head 6, and meanwhile, the receiver 5 is prevented from being touched when the sensing head 6 swings, and the receiver 5 is prevented from being damaged, so that the receiving function is disabled. The receiver 5 is connected with a prompting device (not shown in the figure) outside the dyeing machine cylinder 1, the prompting device receives information transmitted by the receiver 5, and cloth blocking alarming prompting is carried out in a prompting lamp or whistling mode. The surface can be pressed on the cloth warning frame 10 behind the cloth of guide wheel 2 winding cloth, and when cloth stacks up taking place between guide wheel 2 and nozzle 3, the cloth of stacking also can fall and press on the cloth warning frame 10, and cloth warning frame 10 can monitor simultaneously the stifled cloth phenomenon that cloth stacks up and takes place between guide wheel 2 winding cloth, guide wheel 2 and nozzle 3, and monitoring range is big.
As shown in fig. 1, the warning frame 10 includes a flat bottom 12 corresponding to the lower side of the cloth guide wheel 2 and a bending part 11 corresponding to the upward bending of the nozzle 3; the minimum distance between the upper surface of the flat bottom 12 and the peripheral surface of the cloth guide wheel 2 is 8 mm-15 mm, preferably 10mm in the example, in the normal working process, the flat bottom 12 can not touch the peripheral surface of the cloth guide wheel 2, interference affects the movement of the cloth guide wheel 2, when cloth is wound on the cloth guide wheel 2, due to the smaller minimum distance value, after the cloth is wound for a few circles, the thickness of the cloth guide wheel 2, which is increased in the outer diameter, is larger than the minimum distance value, the outer surface is pressed to the flat bottom 12, the flat bottom 12 is pressed downwards and drives the induction head 6 to swing to deflect the receiver 5, so that cloth blocking alarm is started, namely, cloth blocking alarm can be started in time in a short time after the cloth is wound on the cloth guide wheel 2, and an operator can check the cloth blocking phenomenon in time according to an alarm instruction. As shown in fig. 1, an included angle a is formed between the flat bottom 12 and the horizontal line, the included angle a is 3-8 degrees, preferably 5 degrees in this example, the flat bottom 12 is inclined downward toward the bending portion 11 by a certain angle, and the cloth falling onto the flat bottom 12 is drawn close toward the bending portion 11 on the inclined surface, but does not fall to the outside of the flat bottom 12, so that when the cloth blockage phenomenon is eliminated, the cloth guide wheel 2 reverses the cloth back toward the opposite direction of the nozzle 3.
As shown in fig. 5, the outer frame of the alarm frame 10 is a rectangular outer frame which is formed by surrounding a hollow rod piece after being folded and has an opening at one end, and the end parts of the two bending parts 11 are respectively provided with a connecting sleeve 15; the width of the outer frame corresponds to the thickness of the cloth guide wheel 2, so that the cloth on the cloth guide wheel 2 is ensured to fall in the range of the warning frame 10; a plurality of hollow baffle rods 13 are arranged in the width direction of the outer frame, and the frame and the baffle rods 13 can play a role of cloth blocking; the outer frame of the alarm frame 10 and the baffle rods 13 are hollow rod pieces, and the hollow rod pieces have higher tensile strength and rigidity and are not easy to deform, so that enough bearing capacity can be provided for dropped cloth; gaps 16 are formed between the adjacent baffle rods 13 and between the baffle rods 13 and the outer frames, when more cloth falls onto the cloth alarm frame 10, the cloth can fall from the gaps 16, the cloth is prevented from falling outside the cloth alarm frame 10 and exceeding the range of the two outer sides of the cloth guide wheel 2, and the cloth guide wheel 2 cannot be completely wound around the cloth to reversely rotate the cloth when the cloth is removed later. As shown in fig. 6, the flat bottom 12 and the bending part 11 of the alarm frame 10 are upwardly protruded with circular arc side plates 14, and the side plates 14 can prevent falling cloth from running out from two sides of the alarm frame 10; in other embodiments, the side plates 14 may be rounded rectangular, semi-elliptical, or any other shape that functions as a barrier.
As shown in fig. 2 and 3, the alarm frame 10 is sleeved on the main shaft 17 through the connecting sleeve 15 and is fixed on the main shaft 17 through a fastener, and the main shaft 17 is fixed on the outer peripheral surface of the nozzle 3 through the fixing plate 7; two support plates 23 are respectively protruded downwards on the outer sides of the corresponding two connecting sleeves 15 on the fixing plate 7, as shown in fig. 7, the main shaft 17 passes through the second through holes 22 on the support plates 23 and can rotate around the central axis of the second through holes 22. The support plate 23 is provided with a special-shaped hole 21 below the second through hole 22, the special-shaped hole 21 is a continuous combined hole formed by overlapping two circular through holes with the same aperture, and as shown in fig. 8, a protrusion 25 is formed at the overlapping part of the combined hole. As shown in fig. 3 and 4, the main shafts 17 outside the two support plates 23 are respectively sleeved with a limit sleeve 19, the limit sleeves 19 are fixed with the main shafts 17 through fasteners, the lower end parts of the limit sleeves 19 are fixedly provided with positioning pins 20, the central axes of the positioning pins 20 are parallel to the central axes of the central through holes of the limit sleeves 19, the positioning pins 20 extend into the special-shaped holes 21 on the support plates 23, and the outer diameters of the positioning pins 20 are matched with the outer diameters of the circular through holes of the special-shaped holes 21. The protrusion 25 in the middle of the special-shaped hole 21 plays a certain radial limiting role on the positioning pin 20, avoids the situation that the positioning pin 20 is mixed in the special-shaped hole 21 when no stress or slight stress is applied, drives the main shaft 17, the alarm frame 10, the sensing part 4 and the sensing head 6 to swing, and avoids deviating from the receiver 5 due to the swinging of the sensing head 6 during normal operation, so that the receiver 5 sends out an error cloth blocking signal to influence the accuracy of the cloth blocking alarm device; when cloth blockage occurs, the phenomenon that the receiver 5 cannot stably and continuously send out cloth blockage alarms due to the swing of the induction head 6 can be avoided, the alarm time is too short, and operators cannot find the cloth blockage alarms and timely check the cloth blockage phenomenon.
As shown in fig. 3, a sleeve 18 is fitted over an end portion of one end of the main shaft 17 and fixed by a fastener, and the induction member 4 and the connecting rod 8 are fixed to an outer surface of the sleeve 18 by welding. As shown in fig. 2, the weight 9 is fixed on the connecting rod 8 through a fixing piece, the weight 9 and the connecting rod 8 together form a return mechanism, an included angle gamma is formed between the central line of the connecting rod 8 and the horizontal line, the included angle gamma is 30-60 degrees, 45 degrees in this example, the gravity of the weight 9 has a downward component force in the vertical direction, and under the action of the component force, the connecting rod 8 can be pressed down and the alarm frame 10 and the sensing component 4 can be driven to return.
When the dyeing machine is in a normal working state, as shown in figure 1, a sensing head 6 of the cloth blocking alarm device is opposite to a receiver 5, the receiver 5 senses the sensing head 6, and no alarm is given at the moment; as shown in fig. 2, the positioning pin 20 is located at the left side of the shaped hole 21 of the support plate 23, and the protrusion 25 in the middle of the shaped hole 21 limits the movement of the positioning pin 20 to the right side, so that the main shaft 17 drives the sensing component 4 and the sensing head 6 to move and offset the receiver 5, and the receiver 5 sends out an error cloth blocking alarm.
When cloth blockage occurs in the dyeing machine due to winding of the cloth guide wheel 2 or stacking of the cloth between the cloth guide wheel 2 and the nozzle 3, the outer surface of the cloth guide wheel 2 or the cloth which is stacked and dropped between the cloth guide wheel 2 and the nozzle 3 is pressed on the cloth alarm frame 10, as shown in fig. 9, at the moment, the cloth alarm frame 10 is pressed down to swing a certain angle and drives the sensing part 4 to swing a certain angle through the main shaft 17, the sensing head 6 deflects the receiver 5, the receiver 5 can not sense the sensing head 6, and information is sent to the prompting device, and the prompting device performs cloth blockage alarm prompting in a prompting lamp or whistle mode. As shown in fig. 10, at this time, the positioning pin 20 is located on the right side of the shaped hole 21 of the support plate 23, and the protrusion 25 in the middle of the shaped hole 21 limits the positioning pin 20 from moving toward the left side, so as to ensure that the receiver 5 can stably and continuously send out a cloth blocking alarm, avoiding that an operator does not find the cloth blocking alarm and timely check the cloth blocking phenomenon due to too short alarm time.
The above description is illustrative of the utility model and is not intended to be limiting, and the utility model may be modified in any form without departing from the spirit of the utility model. For example, the return mechanism may be a torsion spring device, so long as the purpose of returning the alarm frame 10 and the sensing member 4 is achieved.
Claims (4)
1. A cloth blocking alarm device of a dyeing machine is characterized in that: the warning frame (10) is fixed in the cylinder body (1) and near the nozzle (3) and is positioned below the cloth guide wheel (2) and the nozzle (3), the warning frame (10) comprises a flat bottom (12) corresponding to the cloth guide wheel (2) and a bending part (11) corresponding to the nozzle (3), and the minimum distance between the upper surface of the flat bottom (12) and the peripheral surface of the cloth guide wheel (2) is 8-15 mm; one end of the alarm frame (10) is connected to the main shaft (17), the main shaft (17) can drive the alarm frame (10) to rotate, the alarm frame (10) is connected with the main shaft (17) through the connecting sleeve (15), the main shaft (17) passes through a second through hole (22) of a support plate (23) on the fixing plate (7), and the fixing plate (7) is fixed on the nozzle (3); the main shaft (17) is provided with a limiting mechanism and a return mechanism, the limiting mechanism is a limiting sleeve (19) fixed on the main shaft (17), a locating pin (20) is fixed on the limiting sleeve (19), a special-shaped hole (21) is formed in the support plate (23) corresponding to the locating pin (20), and the locating pin (20) stretches into the special-shaped hole (21); the return mechanism is characterized in that a connecting rod (8) is arranged at one end of a main shaft (17), and a heavy hammer (9) is fixed on the connecting rod (8); one end of the warning frame (10) is connected with a sensing head (6), a receiver (5) is arranged on the cylinder body (1) corresponding to the sensing head (6), the sensing head (6) is positioned at the end part of the sensing component (4), and the sensing component (4) is connected with the main shaft (17) through a sleeve (18).
2. The cloth blocking alarm device of a dyeing machine according to claim 1, wherein: the special-shaped holes (21) are continuous combined holes formed by overlapping two circular through holes with the same aperture, and protrusions (25) are formed at the overlapping parts of the combined holes.
3. The cloth blocking alarm device of a dyeing machine according to claim 1, wherein: the support plate (23) is positioned at the outer side of the connecting sleeve (15), and the limit sleeve (19) is positioned at the outer side of the support plate (23).
4. The cloth blocking alarm device of a dyeing machine according to claim 1, wherein: the return mechanism is a torsion spring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624667.1A CN110184770B (en) | 2019-07-11 | 2019-07-11 | Cloth blocking alarm device of dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624667.1A CN110184770B (en) | 2019-07-11 | 2019-07-11 | Cloth blocking alarm device of dyeing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110184770A CN110184770A (en) | 2019-08-30 |
| CN110184770B true CN110184770B (en) | 2023-11-17 |
Family
ID=67725504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910624667.1A Active CN110184770B (en) | 2019-07-11 | 2019-07-11 | Cloth blocking alarm device of dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110184770B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111733558A (en) * | 2020-06-18 | 2020-10-02 | 江阴市海杰机械科技有限公司 | Loose type washing machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878441Y (en) * | 2005-10-19 | 2007-03-14 | 德科国际有限公司 | Dyeing machine with electronic eye |
| CN102851905A (en) * | 2012-08-28 | 2013-01-02 | 无锡市信达染整机械厂 | Cloth-blocked alarming device of airflow dyeing machine |
| CN203348530U (en) * | 2013-07-01 | 2013-12-18 | 江苏汇能锅炉有限公司（丹阳锅炉辅机厂有限公司） | Pressure container with warning device |
| CN203470265U (en) * | 2013-06-20 | 2014-03-12 | 京东方科技集团股份有限公司 | Coating system |
| CN103898686A (en) * | 2014-04-12 | 2014-07-02 | 宁波市东盛纺织有限公司 | Energy-saving dyeing machine |
| CN104389131A (en) * | 2014-11-18 | 2015-03-04 | 苏州维度丝绸有限公司 | Dyeing machine |
| CN204780263U (en) * | 2015-06-29 | 2015-11-18 | 萧振林 | Fabric operation alarm device |
| CN105332197A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Cloth blockage warning device for dyeing machine |
| CN107059289A (en) * | 2017-04-21 | 2017-08-18 | 浙江弘晨印染科技股份有限公司 | A kind of intelligent dye vat |
| CN107829247A (en) * | 2017-11-14 | 2018-03-23 | 苏州印丝特纺织数码科技有限公司 | A kind of flange fixing installation of printing and dyeing textile equipment |
-
2019
- 2019-07-11 CN CN201910624667.1A patent/CN110184770B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878441Y (en) * | 2005-10-19 | 2007-03-14 | 德科国际有限公司 | Dyeing machine with electronic eye |
| CN102851905A (en) * | 2012-08-28 | 2013-01-02 | 无锡市信达染整机械厂 | Cloth-blocked alarming device of airflow dyeing machine |
| CN203470265U (en) * | 2013-06-20 | 2014-03-12 | 京东方科技集团股份有限公司 | Coating system |
| CN203348530U (en) * | 2013-07-01 | 2013-12-18 | 江苏汇能锅炉有限公司（丹阳锅炉辅机厂有限公司） | Pressure container with warning device |
| CN103898686A (en) * | 2014-04-12 | 2014-07-02 | 宁波市东盛纺织有限公司 | Energy-saving dyeing machine |
| CN104389131A (en) * | 2014-11-18 | 2015-03-04 | 苏州维度丝绸有限公司 | Dyeing machine |
| CN204780263U (en) * | 2015-06-29 | 2015-11-18 | 萧振林 | Fabric operation alarm device |
| CN105332197A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Cloth blockage warning device for dyeing machine |
| CN107059289A (en) * | 2017-04-21 | 2017-08-18 | 浙江弘晨印染科技股份有限公司 | A kind of intelligent dye vat |
| CN107829247A (en) * | 2017-11-14 | 2018-03-23 | 苏州印丝特纺织数码科技有限公司 | A kind of flange fixing installation of printing and dyeing textile equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110184770A (en) | 2019-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110184770B (en) | Cloth blocking alarm device of dyeing machine | |
| CN101844719B (en) | Photosensitizing type sensor safety device of elevator | |
| CN208709772U (en) | Sweeping robot | |
| CN103774901A (en) | Rope loosening detection device of steel wire rope | |
| CN210341367U (en) | Cloth-blocking alarm device of dyeing machine | |
| CN108216674A (en) | Brake apparatus and connecting bridge | |
| CN201864406U (en) | Photosensitizing type sensor safety device of elevator | |
| CN110562790A (en) | Constant tension cloth inspecting machine | |
| CN215856653U (en) | Hot roll bounce alarm device | |
| CN210177147U (en) | Cloth alarm rack of cloth blockage alarm device | |
| CN115010029A (en) | Weiya equipment with load detection function | |
| CN210558386U (en) | Constant tension cloth inspecting machine | |
| CN109436884B (en) | Efficient winding mechanism of environment-friendly memory type fabric and control method thereof | |
| CN102556752B (en) | Yarn ball detecting device and yarn ball detecting method during yarn winding process | |
| JPH0264565U (en) | ||
| CN206976131U (en) | A kind of oil conservater with contact-free level warning function | |
| CN219136052U (en) | Monitoring device based on elevator safety | |
| CN219637980U (en) | Detector for pile hole forming quality of rotary digging pile | |
| CN110185526A (en) | A kind of car exhaust pipe fixed equipment of artificial foreign object blocking alarm | |
| CN108614512A (en) | A kind of materials vehicle that PLC is automatically controlled | |
| CN218134689U (en) | Spiral muscle tension detection mechanism and seam welder | |
| CN219417311U (en) | Bronzing paper break detection device and full-automatic bronzing machine | |
| CN201145548Y (en) | Upper sleeve apparatus | |
| CN107930001A (en) | A kind of pommel horse | |
| CN208367238U (en) | Two pieces of checking devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |