CN111074462B - Quick manhole opening and closing device of dyeing machine - Google Patents
Quick manhole opening and closing device of dyeing machine Download PDFInfo
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- CN111074462B CN111074462B CN201911373473.5A CN201911373473A CN111074462B CN 111074462 B CN111074462 B CN 111074462B CN 201911373473 A CN201911373473 A CN 201911373473A CN 111074462 B CN111074462 B CN 111074462B
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- manhole
- manhole cover
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- 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
- D06B23/14—Containers, e.g. vats
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a quick manhole opening and closing device of a dyeing machine, which comprises a barrel body of the dyeing machine, wherein a manhole is formed on a boss of the barrel body, the manhole cover is sleeved in the manhole, two wheel carriers which are staggered from front to back are fixed on the manhole cover, bearings are fixed on the wheel carriers, each bearing is inserted and sleeved in a guide groove of a corresponding guide seat, and a first driving mechanism for driving the manhole cover to move along the track of the guide groove is arranged on the barrel body; the manhole cover is internally connected with a rectangular plate pin, the outer end of the rectangular plate pin is inserted in a rectangular counter bore on the inner wall of the manhole, and a second driving mechanism for driving the rectangular plate pin to move radially is arranged on the manhole cover. The manhole cover can be automatically inserted into and withdrawn from the manhole cover, the fastening mode of the manhole cover and the manhole is convenient and quick, the stability is good, and the working efficiency can be greatly improved.
Description
Technical Field
The invention relates to the technical field of textile dyeing and finishing machinery, in particular to a manhole quick opening and closing device of a dyeing machine.
Background
Gas flow dyeing is comparable to conventional liquid flow dyeing machines in that the fabric is circulated by means of a gas channel containing moisture or water vapour, and almost all fibre materials and mixtures thereof can be bleached and dyed without the need for a dye liquor or an aqueous medium to transport the fabric. The most important characteristic is that the consumption of dye, chemical auxiliary agent and energy is greatly reduced. As everyone knows, seted up the manhole on air current dyeing machine's the barrel, the manhole cover is installed to the cooperation manhole, and the fabric gets into and sees off from the manhole around the dyeing, and traditional manhole cover mostly all is through a plurality of bolt-ups, and screws up the bolt through the manual work, and opening and closing efficiency of manhole cover just is comparatively low like this to influence the work efficiency of dyeing machine.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a rapid manhole opening and closing device of a dyeing machine, wherein a manhole cover can be automatically inserted into and withdrawn from the manhole cover, the fastening mode of the manhole cover and the manhole is convenient and rapid, the stability is good, and the working efficiency can be greatly improved.
The scheme for solving the technical problems is as follows:
a manhole rapid opening and closing device of a dyeing machine comprises a barrel body of the dyeing machine, wherein a boss protruding in the radial direction is formed on the outer wall of the upper end of the barrel body, and a manhole communicated with an inner cavity of the barrel body is formed on the boss; the manhole cover is sleeved in the manhole, two L-shaped wheel frames which are arranged in the front and back direction and staggered left and right are fixed on the outer edge of the upper side wall of the manhole cover, a bearing is fixed on each wheel frame, each bearing is inserted in a guide groove of a corresponding guide seat, the guide grooves of the two guide seats are right-angled, and the two guide seats are arranged in the front and back direction and staggered left and right; a first driving mechanism for driving the manhole cover to move along the tracks of the guide grooves of the two guide seats is arranged on the outer wall of the cylinder body;
a plurality of rectangular grooves which are uniformly distributed in the circumference are formed in the manhole cover, a plurality of rectangular counter bores which correspond to the rectangular grooves one by one are formed in the inner wall of the manhole, rectangular plate pins are sleeved in the rectangular grooves, the outer ends of the rectangular plate pins are inserted in the rectangular counter bores, and a second driving mechanism for driving the rectangular plate pins to move in the radial direction is arranged on the manhole cover;
the first driving mechanism comprises a driving arm fixed at the right end of the manhole cover, a supporting rod is fixed at the upper end of the driving arm, the supporting rod is inserted in a kidney-shaped groove of a driving ribbon board, the driving ribbon board is fixedly connected with a half gear, the half gear is hinged on a gear seat, the half gear is meshed with a driving gear, the driving gear is fixed on a motor shaft of a motor, and the motor and the gear seat are fixed on the outer wall of the barrel;
a stepped hole with an opening at the upper side is formed on the manhole cover, and a hinge boss is formed on the bottom surface of the stepped hole; a small hole at the lower end of the stepped hole is communicated with the rectangular groove; the rectangular plate pin extends into the end part of the step hole to form a kidney-shaped hole;
the second driving mechanism comprises a middle gear hinged on the hinged boss, a plurality of sector gears uniformly distributed on the circumference are meshed on the outer side of the middle gear, and the number of the sector gears is consistent with that of the rectangular plate pins; the outer wall of the sector gear is fixedly provided with a connecting arm, the outer end of the connecting arm is fixedly provided with an upward convex rod, and each convex rod is inserted and sleeved in the waist-shaped hole of a corresponding rectangular plate pin; each sector gear is sleeved on a corresponding core shaft, the upper end of each core shaft is fixed on a connecting plate, the connecting plate is inserted and fixed in a large hole at the upper end of the stepped hole, a second motor is fixed on the connecting plate, and a motor shaft of the second motor penetrates through the lower extending end of the connecting plate to be fixedly connected with the middle gear in a coaxial mode.
And a guide cone frustum which is large at the upper part and small at the lower part is formed at the lower end of the manhole cover.
The wheel carrier on the front side is screwed with a positioning adjusting screw which penetrates through the lower extending end of the wheel carrier and is pressed against the end surface of the boss.
The bottom surface of the stepped hole is provided with a plurality of mandrel counter bores which are in one-to-one correspondence with the mandrels, and the lower end of each mandrel is inserted into one corresponding mandrel counter bore.
The outer end of the rectangular plate pin is formed with a guide cone part with a small outer part and a large inner part.
The invention has the following outstanding effects: compared with the prior art, the manhole cover is axially and step-by-step moved and inserted into the manhole, the insertion mode is simple, efficient and stable, and the occupied area of the airflow dyeing machine can be greatly reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 taken about A-A;
FIG. 3 is a cross-sectional view of FIG. 2 taken about B-B;
fig. 4 is a cross-sectional view of fig. 2 taken about C-C.
Detailed Description
Embodiment, as shown in fig. 1 to 4, a manhole fast opening and closing device of a dyeing machine comprises a cylinder 1 of the dyeing machine, wherein a boss 11 protruding in a radial direction is formed on the outer wall of the upper end of the cylinder 1, and a manhole 12 communicated with the inner cavity of the cylinder 1 is formed on the boss 11; the manhole cover 2 is sleeved in the manhole 12, two L-shaped wheel frames 31 which are arranged in the front and back direction and staggered left and right are fixed on the outer edge of the upper side wall of the manhole cover 2, a bearing 32 is fixed on each wheel frame 31, each bearing 32 is inserted in a guide groove 331 of a corresponding guide seat 33, the guide grooves 331 of the two guide seats 33 are right-angled, and the two guide seats 33 are arranged in the front and back direction and staggered left and right; a first driving mechanism 4 for driving the manhole cover 2 to move along the tracks of the guide grooves 331 of the two guide seats 33 is arranged on the outer wall of the barrel body 1;
a plurality of rectangular grooves 21 which are uniformly distributed in the circumference are formed in the manhole cover 2, a plurality of rectangular counter bores 13 which correspond to the rectangular grooves 21 one by one are formed in the inner wall of the manhole 12, rectangular plate pins 5 are sleeved in the rectangular grooves 21, the outer ends of the rectangular plate pins 5 are inserted in the rectangular counter bores 13, and a second driving mechanism 6 for driving the rectangular plate pins 5 to move in the radial direction is arranged on the manhole cover 2;
the first driving mechanism 4 comprises a driving arm 41 fixed at the right end of the manhole cover 2, a supporting rod 42 is fixed at the upper end of the driving arm 41, the supporting rod 42 is inserted in a waist-shaped groove 431 of a driving slat 43, the driving slat 43 is fixedly connected with a half gear 44, the half gear 44 is hinged on a gear seat 45, the half gear 44 is meshed with a driving gear 46, the driving gear 46 is fixed on a motor shaft of a motor 47, and the motor 47 and the gear seat 45 are fixed on the outer wall of the barrel 1;
a step hole 22 with an opening at the upper side is formed on the manhole cover 2, and a hinge boss 23 is formed on the bottom surface of the step hole 22; a small hole at the lower end of the stepped hole 22 is communicated with the rectangular groove 21; the end part of the rectangular plate pin 5 extending into the step hole 22 is formed with a kidney-shaped hole 51;
the second driving mechanism 6 comprises a middle gear 61 hinged on the hinge boss 23, a plurality of sector gears 62 uniformly distributed on the circumference are meshed on the outer side of the middle gear 61, and the number of the sector gears 62 is consistent with that of the rectangular plate pins 5; the outer wall of the sector gear 62 is fixed with a connecting arm 63, the outer end of the connecting arm 63 is fixed with a convex rod 64 which protrudes upwards, and each convex rod 64 is inserted in the corresponding waist-shaped hole 51 of one rectangular plate pin 5; each sector gear 62 is sleeved on a corresponding mandrel 65, the upper end of each mandrel 65 is fixed on a connecting plate 66, the connecting plates 66 are inserted and fixed in the large holes at the upper ends of the stepped holes 22, a second motor 67 is fixed on each connecting plate 66, and a motor shaft of each second motor 67 penetrates through the lower extending end of each connecting plate 66 and is fixedly connected with the middle gear 61 in a coaxial manner.
More specifically, the lower end of the manhole cover 2 is formed with a guide cone 24 having a large upper end and a small lower end.
Furthermore, the front wheel frame 31 is screwed with the positioning adjusting screw 7, and the positioning adjusting screw 7 penetrates through the lower extending end of the wheel frame 31 and is pressed against the end surface of the boss 11.
Furthermore, a plurality of spindle counter bores 25 corresponding to the spindles 65 one by one are formed on the bottom surface of the stepped hole 22, and the lower end of each spindle 65 is inserted into a corresponding spindle counter bore 25.
Further, the outer end of the rectangular plate pin 5 is formed with a guide taper portion 52 having a small outer portion and a large inner portion.
The working principle is as follows: closing the manhole cover: the motor 47 drives the driving gear 46 to rotate clockwise, the driving gear 46 drives the half gear 44 to rotate anticlockwise, the half gear 44 drives the driving slat 43 to rotate anticlockwise, the waist-shaped groove 431 of the driving slat 43 drives the supporting rod 42 to firstly slide leftwards or downwards, the supporting rod 42 drives the manhole cover 2 to slide through the driving arm 41, the manhole cover 2 slides along the track of the guide groove 331 under the action of the two wheel carriers and the bearing 33, and when the end part of the positioning adjusting screw 7 is pressed against the end surface of the boss 11, the manhole stops moving downwards; then the second motor 67 drives the intermediate gear 61 to rotate clockwise (in the overlooking direction), the intermediate gear 61 drives the sector gears 62 to rotate anticlockwise by a certain angle, the sector gear 62 drives the connecting arm 63 to rotate anticlockwise, the connecting arm 63 pushes the rectangular plate pin 5 to slide outwards through the convex rod 64 and the waist-shaped hole 51, and the rectangular plate pin 5 slides outwards and is inserted into the corresponding rectangular counter bore 13, so that the manhole cover 2 is fastened in the manhole 12;
a step of opening a manhole cover: and reversely closing the manhole cover.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (5)
1. A manhole quick opening and closing device of a dyeing machine comprises a barrel body (1) of the dyeing machine, wherein a boss (11) protruding in the radial direction is formed on the outer wall of the upper end of the barrel body (1), and a manhole (12) communicated with an inner cavity of the barrel body (1) is formed on the boss (11); the method is characterized in that: the manhole cover (2) is sleeved in the manhole (12), two L-shaped wheel carriers (31) which are arranged in the front and back direction and staggered left and right are fixed on the outer edge of the upper side wall of the manhole cover (2), a bearing (32) is fixed on each wheel carrier (31), each bearing (32) is inserted and sleeved in a guide groove (331) of a corresponding guide seat (33), the guide grooves (331) of the two guide seats (33) are right-angled, and the two guide seats (33) are arranged in the front and back direction and staggered left and right; a first driving mechanism (4) for driving the manhole cover (2) to move along the tracks of the guide grooves (331) of the two guide seats (33) is arranged on the outer wall of the barrel body (1);
a plurality of rectangular grooves (21) which are uniformly distributed in the circumference are formed in the manhole cover (2), a plurality of rectangular counter bores (13) which correspond to the rectangular grooves (21) one by one are formed in the inner wall of the manhole (12), rectangular plate pins (5) are sleeved in the rectangular grooves (21), the outer ends of the rectangular plate pins (5) are inserted in the rectangular counter bores (13), and a second driving mechanism (6) for driving the rectangular plate pins (5) to move in the radial direction is arranged on the manhole cover (2);
the first driving mechanism (4) comprises a driving arm (41) fixed at the right end of the manhole cover (2), a supporting rod (42) is fixed at the upper end of the driving arm (41), the supporting rod (42) is inserted in a waist-shaped groove (431) of a driving strip plate (43), the driving strip plate (43) is fixedly connected with a half gear (44), the half gear (44) is hinged to a gear seat (45), the half gear (44) is meshed with a driving gear (46), the driving gear (46) is fixed on a motor shaft of a motor (47), and the motor (47) and the gear seat (45) are fixed on the outer wall of the barrel body (1);
a step hole (22) with an opening at the upper side is formed on the manhole cover (2), and a hinge boss (23) is formed on the bottom surface of the step hole (22); a small hole at the lower end of the stepped hole (22) is communicated with the rectangular groove (21); the end part of the rectangular plate pin (5) extending into the step hole (22) is formed with a waist-shaped hole (51);
the second driving mechanism (6) comprises a middle gear (61) hinged on the hinged boss (23), a plurality of sector gears (62) which are uniformly distributed on the circumference are meshed on the outer side of the middle gear (61), and the number of the sector gears (62) is consistent with that of the rectangular plate pins (5); the outer wall of the sector gear (62) is fixedly provided with a connecting arm (63), the outer end of the connecting arm (63) is fixedly provided with a convex rod (64) which protrudes upwards, and each convex rod (64) is inserted in the corresponding waist-shaped hole (51) of one rectangular plate pin (5); each sector gear (62) is sleeved on a corresponding mandrel (65), the upper end of each mandrel (65) is fixed on a connecting plate (66), the connecting plates (66) are inserted and fixed in the large holes in the upper ends of the stepped holes (22), a second motor (67) is fixed on each connecting plate (66), and the motor shaft of each second motor (67) penetrates through the lower extending end of each connecting plate (66) to be fixedly connected with the middle gear (61) in the same axial center mode.
2. A manhole quick opening and closing device of a dying machine as claimed in claim 1, wherein: and a guide cone frustum (24) which is large in upper part and small in lower part is formed at the lower end of the manhole cover (2).
3. A manhole quick opening and closing device of a dying machine as claimed in claim 1, wherein: the wheel carrier (31) at the front side is screwed with a positioning adjusting screw (7), and the positioning adjusting screw (7) penetrates through the lower extending end of the wheel carrier (31) and is pressed against the end surface of the boss (11).
4. A manhole quick opening and closing device of a dying machine as claimed in claim 1, wherein: the bottom surface of the stepped hole (22) is provided with a plurality of mandrel counter bores (25) which are in one-to-one correspondence with the mandrels (65), and the lower end of each mandrel (65) is inserted into one corresponding mandrel counter bore (25).
5. A manhole quick opening and closing device of a dying machine as claimed in claim 1, wherein: the outer end of the rectangular plate pin (5) is formed with a guide cone part (52) with a small outer part and a large inner part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373473.5A CN111074462B (en) | 2019-12-27 | 2019-12-27 | Quick manhole opening and closing device of dyeing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373473.5A CN111074462B (en) | 2019-12-27 | 2019-12-27 | Quick manhole opening and closing device of dyeing machine |
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| Publication Number | Publication Date |
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| CN111074462A CN111074462A (en) | 2020-04-28 |
| CN111074462B true CN111074462B (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911373473.5A Active CN111074462B (en) | 2019-12-27 | 2019-12-27 | Quick manhole opening and closing device of dyeing machine |
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| CN111731697A (en) * | 2020-06-16 | 2020-10-02 | 邓丕兴 | Intelligent agricultural mechanical hand hole device |
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|---|---|---|---|---|
| US4279356A (en) * | 1979-11-01 | 1981-07-21 | Sybron Corporation | Quick opening manhole cover assembly |
| CN2294999Y (en) * | 1997-04-29 | 1998-10-21 | 南通顺达集装箱有限公司 | Quick-opening manhole cover |
| CN101613924A (en) * | 2009-07-14 | 2009-12-30 | 无锡东宝机械制造有限公司 | A kind of quick-opening device of airflow dyeing machine |
| CN102401131A (en) * | 2010-09-14 | 2012-04-04 | 贵州航天乌江机电设备有限责任公司 | Method and device for locking sealing cover of supercritical high-pressure container |
| CN102899831A (en) * | 2012-08-28 | 2013-01-30 | 无锡市信达染整机械厂 | Triple-insurance device for quick-opening door of airflow dyeing machine |
| CN104728440A (en) * | 2015-04-01 | 2015-06-24 | 中国石油集团渤海钻探工程有限公司 | High-pressure quick-opening manhole device |
| CN108584195A (en) * | 2017-12-08 | 2018-09-28 | 浙江山丰智能科技股份有限公司 | A kind of automatic open-close manhole cover and its application method |
| CN208995759U (en) * | 2018-09-21 | 2019-06-18 | 绍兴柯桥展望印染有限公司 | A kind of air flow dyeing machine |
| CN209098990U (en) * | 2018-09-28 | 2019-07-12 | 苏州希望纺织印染有限公司 | Overflow dyeing machine door closing structure |
| CN209338842U (en) * | 2018-11-06 | 2019-09-03 | 绍兴三杰纺织印染有限公司 | A kind of quick-opening device of air flow dyeing machine |
-
2019
- 2019-12-27 CN CN201911373473.5A patent/CN111074462B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279356A (en) * | 1979-11-01 | 1981-07-21 | Sybron Corporation | Quick opening manhole cover assembly |
| CN2294999Y (en) * | 1997-04-29 | 1998-10-21 | 南通顺达集装箱有限公司 | Quick-opening manhole cover |
| CN101613924A (en) * | 2009-07-14 | 2009-12-30 | 无锡东宝机械制造有限公司 | A kind of quick-opening device of airflow dyeing machine |
| CN102401131A (en) * | 2010-09-14 | 2012-04-04 | 贵州航天乌江机电设备有限责任公司 | Method and device for locking sealing cover of supercritical high-pressure container |
| CN102899831A (en) * | 2012-08-28 | 2013-01-30 | 无锡市信达染整机械厂 | Triple-insurance device for quick-opening door of airflow dyeing machine |
| CN104728440A (en) * | 2015-04-01 | 2015-06-24 | 中国石油集团渤海钻探工程有限公司 | High-pressure quick-opening manhole device |
| CN108584195A (en) * | 2017-12-08 | 2018-09-28 | 浙江山丰智能科技股份有限公司 | A kind of automatic open-close manhole cover and its application method |
| CN208995759U (en) * | 2018-09-21 | 2019-06-18 | 绍兴柯桥展望印染有限公司 | A kind of air flow dyeing machine |
| CN209098990U (en) * | 2018-09-28 | 2019-07-12 | 苏州希望纺织印染有限公司 | Overflow dyeing machine door closing structure |
| CN209338842U (en) * | 2018-11-06 | 2019-09-03 | 绍兴三杰纺织印染有限公司 | A kind of quick-opening device of air flow dyeing machine |
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Effective date of registration: 20230625 Address after: No. 2750, Xingbin Road, Binhai Industrial Zone, Keqiao District, Shaoxing, Zhejiang Province, 312030 Patentee after: Sun Fat Textile Dyeing & Printing (Shaoxing) Co.,Ltd. Address before: 430076 20 / F, building B, Wuhan Optics Valley International Business Center, 111 Guanshan Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: Wuhan Zhida Textile Technology Co.,Ltd. |