CN216511760U - Coiling mechanism is used in knotless net production - Google Patents
Coiling mechanism is used in knotless net production Download PDFInfo
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- CN216511760U CN216511760U CN202120766941.1U CN202120766941U CN216511760U CN 216511760 U CN216511760 U CN 216511760U CN 202120766941 U CN202120766941 U CN 202120766941U CN 216511760 U CN216511760 U CN 216511760U
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model relates to a winding device for knotless net production, which comprises a base, a conveying structure, a tension adjusting mechanism, a tightness adjusting mechanism, a driving motor and a winding roller, wherein the conveying structure, the tension adjusting mechanism, the tightness adjusting mechanism, the driving motor and the winding roller are positioned on the upper surface of the base; tension adjustment mechanism is including the servo motor that is located the base upper surface, and servo motor's output shaft fixedly connected with initiative conical gear, and the meshing of initiative conical gear's top has driven conical gear, and driven conical gear's axle center department fixed mounting has the bull stick, and the equal fixed mounting in surface has work gear, two around the bull stick the left side of work gear has all meshed flip structure. This coiling mechanism is used in knotless net production realizes the tensile adjustment to knotless net body, avoids in the rolling process that the net piece is in disorder or loose, improves rolling efficiency.
Description
Technical Field
The utility model relates to the technical field of knotless net production.
Background
The knotless net is a lantern ring line lining net knitted by using a special machine, overcomes the characteristic of the knotted net to a great extent, and reduces the strength loss of the net, the water resistance and the use amount of the line.
After the knotless net is processed and treated by various processes (a heat treatment process, a high-pressure water boiling process and a resin treatment), the transverse force of the knotless net is about 28.89-37.89% higher than the longitudinal force of the knotless net, the knotless net is generally produced by a knitting machine, a winding device is required to be used for winding after production, the tension of the wound net cannot be adjusted by the existing winding device, the wound net is easy to be disordered or loosened in the winding process, the winding efficiency is reduced, and the knotless net is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a winding device for knotless net production, aiming at the technical problems in the prior art, and solving the problem that the tension is not adjustable when a knotless net is wound.
The technical scheme for solving the technical problems is as follows: a winding device for knotless net production comprises a base, a conveying structure, a tension adjusting mechanism, a tightness adjusting mechanism, a driving motor and a winding roller, wherein the conveying structure, the tension adjusting mechanism, the tightness adjusting mechanism, the driving motor and the winding roller are positioned on the upper surface of the base;
the tension adjusting mechanism comprises a servo motor positioned on the upper surface of the base, an output shaft of the servo motor is fixedly connected with a driving conical gear, the top of the driving conical gear is meshed with a driven conical gear, a rotating rod is fixedly installed at the axis of the driven conical gear, working gears are fixedly installed on the front surface and the rear surface of the rotating rod, and turning structures are meshed on the left sides of the two working gears;
the tightness adjusting mechanism comprises a hydraulic push rod, and a fixing frame is fixedly mounted at the top of the hydraulic push rod.
On the basis of the technical scheme, the utility model can be further improved as follows.
Further, the conveying structure comprises two supporting columns fixedly connected with the upper surface of the base, fixing plates are fixedly mounted on the upper surfaces of the supporting columns, and conveying rollers are rotatably connected between the fixing plates.
Further, the conveying roller is composed of two first rotating columns and a first barrel, the first barrel is installed between the two first rotating columns, and the two rotating columns penetrate through the outer portions of the corresponding fixing plates respectively.
Further, flip structure is two, flip structure comprises half tooth, drive post and a tension regulation section of thick bamboo, half tooth and work gear engagement, the left side fixed mounting of half tooth has the drive post, it is connected with a tension regulation section of thick bamboo to rotate between the drive post.
Furthermore, the tension adjusting cylinder is composed of two second rotary columns and a second cylinder body, the two second rotary columns penetrate through the corresponding driving columns respectively, and the second cylinder body is fixedly connected between the two second rotary columns.
Further, the tension adjusting mechanism further comprises two limiting plates fixedly connected with the right sides of the two supporting columns, and the rotating rod penetrates through the two limiting plates.
Furthermore, the tension adjusting mechanism further comprises two limiting columns, the two limiting columns are respectively located on the two supporting columns and fixedly connected with the supporting columns, and the driving column is sleeved on the outer sides of the limiting columns and hinged to the limiting columns.
Further, the mount is the U type, elasticity adjustment mechanism still includes two foundation columns and bearing, the upper surface and two foundation column fixed connection of base, two the upper surface and the hydraulic push rod fixed mounting of foundation column.
Further, bearing fixed mounting is in the front of mount, the rolling cylinder comprises two third rotary columns and third barrel, two the third rotary column all runs through to the mount outside, the front side the third rotary column runs through to the bearing inboard, fixedly connected with third barrel between the third rotary column.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
this coiling mechanism is used in knotless net production, to do not have the knot net through the route of "upper-lower-upper" walk around tension adjustment mechanism, transport structure and rolling cylinder and twine in the rolling cylinder outside, start driving motor and drive rolling cylinder and rotate the rolling operation that realizes knotless net, transport structure is used for the effective conveying of knotless net, tension when the transport of adjusting knotless net through tension adjustment mechanism's swing, elasticity adjustment mechanism can cooperate tension adjustment mechanism to use, further realize the tensile adjustment to knotless net body, avoid the winding in-process net piece to tie in disorder or loose, improve rolling efficiency.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a tension adjustment mechanism of the present invention;
FIG. 4 is a side view of the drive bevel gear and driven bevel gear connection of the present invention;
FIG. 5 is a schematic view of a slack adjustment mechanism of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the base, 2, transmission structure, 201, support column, 202, fixed plate, 203, conveying roller, 3, tension adjustment mechanism, 301, servo motor, 302, initiative conical gear, 303, driven conical gear, 304, bull stick, 305, working gear, 306, half tooth, 307, drive column, 308, tension adjustment section of thick bamboo, 309, limiting plate, 310, spacing post, 4, elasticity adjustment mechanism, 401, hydraulic push rod, 402, mount, 403, foundation column, 404, bearing, 5, driving motor, 6, rolling roller.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-2, the winding device for knotless net production in this embodiment includes a base 1, a conveying structure 2 located on the upper surface of the base 1, a tension adjusting mechanism 3 for adjusting the tightness of the body when the knotless net is wound, a tightness adjusting mechanism 4 for adjusting the tension of the body when the knotless net is wound together with the tension adjusting mechanism 3, a driving motor 5 and a winding roller 6, wherein the conveying structure 2, the tension adjusting mechanism 3 and the tightness adjusting mechanism 4 are all fixedly mounted on the upper surface of the base 1, the swinging of the tension adjusting mechanism 3 can lift and drop the knotless net body thereon, so as to adjust the tension of the knotless net and avoid winding disorder caused by excessive loosening of the knotless net body, the winding roller 6 is rotatably connected inside the tension adjusting mechanism 4, and the lifting of the tightness adjusting mechanism 4 can change the height position of the winding roller 6, further pull or loosen the knotless net body, cooperate tension adjustment mechanism 3, effectively realize the tensile adjustment of body when carrying knotless net, it is too loose when preventing the rolling, the back fixed mounting of elasticity adjustment mechanism 4 has output shaft and 6 fixed connection's of rolling cylinder driving motor 5.
The conveying roller 203 is composed of two first rotating columns and a first cylinder, the first cylinder is installed between the two first rotating columns, and the two rotating columns penetrate through the outside of the corresponding fixing plate 202 respectively.
When the winding device is used, the knotless net bypasses the tension adjusting mechanism 3, the conveying structure 2 and the winding roller 6 through an up-down-up path and is wound outside the winding roller 6, and the driving motor 5 is started to drive the winding roller 6 to rotate so as to realize the winding operation of the knotless net.
The conveying structure 2 in this embodiment is further provided with a baffle, the baffle is located on the supporting column 201 and below the driving column 307, and the position of the driving column 307 swinging up and down is limited, so that the separation of the net body and the tension adjusting cylinder 308 caused by too large downward swinging of the driving column 307 is avoided.
Referring to fig. 3-4, in order to realize the tightness adjustment of the mesh body during the conveying process, the tension adjusting mechanism 3 in this embodiment includes a servo motor 301 located on the upper surface of the base 1, an output shaft of the servo motor 301 is fixedly connected with a driving bevel gear 302, a driven bevel gear 303 is engaged with the top of the driving bevel gear 302, a rotating rod 304 is fixedly installed at the axis of the driven bevel gear 303, working gears 305 are fixedly installed on the front and rear surfaces of the rotating rod 304, and the left sides of the two working gears 305 are engaged with a turning structure.
The turnover structure is two, the turnover structure is composed of a half tooth 306, a driving column 307 and a tension adjusting cylinder 308, the half tooth 306 only has half volume of the working gear 305, so the number of meshing cycles of the half tooth 306 and the working gear 305 is limited, the swing range of the driving column 307 and the tension adjusting cylinder 308 is limited, the half tooth 306 is meshed with the working gear 305, the driving column 307 is fixedly installed on the left side of the half tooth 306, the tension adjusting cylinder 308 is rotatably connected between the driving columns 307, the tension adjusting cylinder 308 is composed of two second rotating columns and a second cylinder body, the two second rotating columns respectively penetrate through the outer parts of the corresponding driving columns 307, the second cylinder body is fixedly connected between the two second rotating columns, the conical driving gear 302 can be driven to rotate by the servo motor 301, under the transmission action of force, the driving gear 305 is meshed with the turnover structure, so that the turnover structure swings up and down outside the supporting column 301 with the limiting column 310 as an axial point, the tension adjusting cylinder 308 is made to swing along with the mesh sheet, the pushing angle of the mesh sheet is adjusted, and the tightening force of the mesh sheet is adjustable.
The tension adjusting mechanism 3 further comprises two limiting columns 310, the two limiting columns 310 are respectively located on the two supporting columns 201 and are fixedly connected with the supporting columns 201, the driving column 307 is sleeved outside the limiting columns 310 and is hinged with the limiting columns 310, and the driving column 307 is turned over by axial points of the limiting columns 310.
Referring to fig. 5, the tightness adjusting mechanism 4 includes a hydraulic push rod 401, a fixing frame 402 is fixedly mounted on the top of the hydraulic push rod 401, the fixing frame 402 is U-shaped, the tightness adjusting mechanism 4 further includes two bottom posts 403 and a bearing 404, the upper surface of the base 1 is fixedly connected with the two bottom posts 403, and the upper surfaces of the two bottom posts 403 are fixedly mounted with the hydraulic push rod 401.
The height of the fixing frame 402 and the inner side winding roller 6 is adjusted up and down by the hydraulic push rod 401, the winding height of the net sheet outside the winding roller 6 is adjusted, the winding loosening force of the body of the net sheet is improved by matching with the tension adjusting mechanism 3, and the loose knotting of the net sheet during winding is avoided.
In addition, bearing 404 is fixedly mounted on the front surface of fixing frame 402, winding drum 6 is composed of two third rotary columns and a third cylinder, the two third rotary columns are all penetrated to the outside of fixing frame 402, the front third rotary column is penetrated to the inner side of bearing 404, bearing 404 supports the third rotary column positioned in the bearing 404, the third rotary column at the other end is in limit fixing through being connected with an output shaft of driving motor 5, bearing 404 can increase the rotating stability of winding drum 6, and the third cylinder is fixedly connected between the third rotary columns.
It should be noted that the hydraulic push rod 401 may also replace other telescopic components, such as an oil cylinder or an electric push rod.
The working principle of the above embodiment is as follows:
(1) the knotless net sequentially passes through the tension adjusting mechanism 3, the transmission structure 2 and the winding roller 6 are wound outside the winding roller 6, the transmission structure 2 achieves the purpose of middle transmission, the driving motor 5 is started to drive the winding roller 6 to rotate to achieve winding, the servo motor 301 in the tension adjusting mechanism 3 is started to drive the driving bevel gear 302 to rotate, the driving bevel gear 302 is meshed with the driven bevel gear 303, the driven bevel gear 303 is connected with the two working gears 305 through the rotating rod 304, the two working gears 305 are made to rotate through force transmission, the working gears 305 are meshed with the half gear 306 to drive the driving column 307 to swing up and down by taking the limiting column 310 as an axial point, and finally the up-and-down angle socket joint of the tension adjusting roller 308 is achieved, so that the jacking net sheet on the driving column is tightened or falls to be loosened, and the winding tension adjustment is achieved.
(2) The fixing frame 402 is driven to ascend and descend by starting the hydraulic push rod 401 on the tightness adjusting mechanism 4, and the winding roller 6 and the driving motor 5 are further driven to ascend and descend highly, so that the knotless net positioned outside the winding roller 6 is pulled, the winding tension of the knotless net is adjusted, and the problem that the winding effect is poor due to the fact that the net sheets are loose is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (9)
1. The winding device for knotless net production is characterized by comprising a base (1), a conveying structure (2), a tension adjusting mechanism (3), an elastic adjusting mechanism (4), a driving motor (5) and a winding roller (6), wherein the conveying structure (2), the tension adjusting mechanism (3) and the elastic adjusting mechanism (4) are positioned on the upper surface of the base (1), the winding roller (6) is rotatably connected inside the elastic adjusting mechanism (4), and the driving motor (5) with an output shaft fixedly connected with the winding roller (6) is fixedly installed on the back surface of the elastic adjusting mechanism (4);
the tension adjusting mechanism (3) comprises a servo motor (301) positioned on the upper surface of the base (1), an output shaft of the servo motor (301) is fixedly connected with a driving conical gear (302), the top of the driving conical gear (302) is meshed with a driven conical gear (303), a rotating rod (304) is fixedly installed at the axis of the driven conical gear (303), working gears (305) are fixedly installed on the front surface and the rear surface of the rotating rod (304), and the left sides of the two working gears (305) are meshed with a turnover structure;
the tightness adjusting mechanism (4) comprises a hydraulic push rod (401), and a fixing frame (402) is fixedly mounted at the top of the hydraulic push rod (401).
2. The winding device for knotless net production according to claim 1, wherein the conveying structure (2) comprises two supporting columns (201) fixedly connected with the upper surface of the base (1), the upper surfaces of the two supporting columns (201) are both fixedly provided with a fixing plate (202), and a conveying roller (203) is rotatably connected between the two fixing plates (202).
3. The winding device for knotless net production according to claim 2, wherein the transfer roller (203) is composed of two first rotating columns and a first cylinder, the first cylinder is installed between the two first rotating columns, and the two rotating columns respectively penetrate through the outside of the corresponding fixing plate (202).
4. The winding device for knotless net production according to claim 1, wherein the number of the turning structure is two, the turning structure is composed of a half tooth (306), a driving column (307) and a tension adjusting cylinder (308), the half tooth (306) is engaged with the working gear (305), the driving column (307) is fixedly installed on the left side of the half tooth (306), and the tension adjusting cylinder (308) is rotatably connected between the driving columns (307).
5. The winding device for knotless net production according to claim 4, wherein said tension adjusting cylinder (308) is composed of two second rotary columns and a second cylinder body, the two second rotary columns respectively penetrate through the outside of the corresponding driving column (307), and the second cylinder body is fixedly connected between the two second rotary columns.
6. The winding device for knotless net production according to claim 2, wherein said tension adjusting mechanism (3) further comprises two limiting plates (309) fixedly connected with the right sides of the two supporting columns (201), and said rotating rod (304) penetrates through the two limiting plates (309).
7. The winding device for the knotless net production according to claim 4, wherein the tension adjusting mechanism (3) further comprises two limiting columns (310), the two limiting columns (310) are respectively located on the two supporting columns (201) and fixedly connected with the supporting columns (201), and the driving column (307) is sleeved outside the limiting columns (310) and hinged with the limiting columns (310).
8. The winding device for the knotless net production according to claim 1, wherein the fixing frame (402) is U-shaped, the tightness adjusting mechanism (4) further comprises two bottom columns (403) and a bearing (404), the upper surface of the base (1) is fixedly connected with the two bottom columns (403), and the upper surfaces of the two bottom columns (403) are fixedly installed with the hydraulic push rod (401).
9. The winding device for knotless net production according to claim 8, wherein said bearing (404) is fixedly mounted on the front face of the fixed frame (402), said winding drum (6) is composed of two third rotating columns and a third cylinder, both said third rotating columns penetrate through the outside of the fixed frame (402), said third rotating column on the front side penetrates through the inside of the bearing (404), and said third cylinder is fixedly connected between said third rotating columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120766941.1U CN216511760U (en) | 2021-04-15 | 2021-04-15 | Coiling mechanism is used in knotless net production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120766941.1U CN216511760U (en) | 2021-04-15 | 2021-04-15 | Coiling mechanism is used in knotless net production |
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| Publication Number | Publication Date |
|---|---|
| CN216511760U true CN216511760U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120766941.1U Active CN216511760U (en) | 2021-04-15 | 2021-04-15 | Coiling mechanism is used in knotless net production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116835372A (en) * | 2023-09-01 | 2023-10-03 | 常州晟威机电股份有限公司 | Independent tension control winding mechanism based on film material |
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2021
- 2021-04-15 CN CN202120766941.1U patent/CN216511760U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116835372A (en) * | 2023-09-01 | 2023-10-03 | 常州晟威机电股份有限公司 | Independent tension control winding mechanism based on film material |
| CN116835372B (en) * | 2023-09-01 | 2023-11-21 | 常州晟威机电股份有限公司 | Independent tension control winding mechanism based on film material |
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