CN211769223U - Novel three-station automatic winding machine with front-mounted guiding fine-adjustment function - Google Patents

Novel three-station automatic winding machine with front-mounted guiding fine-adjustment function Download PDF

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Publication number
CN211769223U
CN211769223U CN201921757971.5U CN201921757971U CN211769223U CN 211769223 U CN211769223 U CN 211769223U CN 201921757971 U CN201921757971 U CN 201921757971U CN 211769223 U CN211769223 U CN 211769223U
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China
Prior art keywords
fine adjustment
roller
overturning
winding
shaft
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Active
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CN201921757971.5U
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Chinese (zh)
Inventor
郭子贤
王涛
朱红星
厉加军
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Jiangsu Shenhe Technology Development Co ltd
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Jiangsu Shenhe Technology Development Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/10—Mechanisms in which power is applied to web-roll spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/26—Cutting-off the web running to the wound web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/11—Dimensional aspect of article or web
    • B65H2701/113—Size
    • B65H2701/1133—Size of webs

Abstract

The invention provides a novel three-station automatic winding machine with a preposed guiding fine adjustment function, which sequentially comprises a preposed frame mechanism, an automatic cutting mechanism and a turnover winding mechanism, wherein the preposed frame mechanism, the automatic cutting mechanism and the turnover winding mechanism are all arranged on an installation bottom plate; the front frame mechanism comprises a front mounting plate and a front guide roller; the preposed guide roller comprises a fine adjustment mechanism; the automatic cutting mechanism comprises a cutting lifting seat, a sheet feeding roller, a sheet discharging roller, a lower top roller and an electric cutting knife; the turning and winding mechanism comprises a turning support, a turning and winding shaft and a turning shaft transmission mechanism. The automatic cutting and winding device is simple and reasonable in structure, can realize automatic cutting and winding without complex structure and control, solves the difficulty that the conventional winding machine needs manual cutting and winding, effectively reduces the cost of winding equipment, and greatly saves labor; meanwhile, the automatic feeding and overturning mechanism has a front-mounted guiding fine adjustment function, the overturning shaft transmission mechanism can guarantee accurate and stable feeding and overturning through the self-locking function of the overturning worm and the overturning gear, deflection is avoided, and the safety and reliability of the whole work are effectively guaranteed.

Description

Novel three-station automatic winding machine with front-mounted guiding fine-adjustment function
Technical Field
The invention belongs to the field of winding machines, and particularly relates to a one-way sheet winding device used in a production process of a wirless paper.
Background
With the development of economy and industry in China, the industry of winding machines has made great development and progress, the development space is huge, in order to meet the continuously-improved requirements of the industry, the efficiency and the performance of the automatic winding machine must be improved, so that the modernization and the intellectualization of the automatic winding machine are realized, however, the overall level of the winding machine in China is relatively backward at present, the equipment is old, the manpower is consumed, but the cost of some imported intelligent winding machines is too high.
At present, most domestic equipment for winding and coiling is single-station or double-station work, no winding equipment with higher stations works is available, and the requirement of automatic coil changing cannot be met, so that the winding equipment is used on some continuous production lines, the integral speed-up operation of the production line is limited, the labor is consumed, and the product quality is influenced; in particular to a method for rolling a dry-formed unidirectional sheet in the production process of a non-woven fabric. However, the existing popular double-station winding machine needs manual winding up and manual winding down and does not meet the full-automatic requirement. The winding machine must be manually controlled in the manual winding and unwinding process, cut pieces also need to be operated, the whole process is complex and inconvenient to operate, multiple persons are needed to cooperate, manpower is consumed, and meanwhile, the production state of the previous process is influenced, and the product quality is influenced.
Therefore, it is an urgent need to solve the problem of the technical personnel in the field to develop a multi-station winding device capable of rapidly and automatically winding and changing coils.
Disclosure of Invention
In order to solve the problems, the invention discloses a novel three-station automatic winding machine.
In order to achieve the purpose, the invention provides the following technical scheme:
a novel three-station automatic winding machine with a preposed guiding fine adjustment function sequentially comprises a preposed frame mechanism, an automatic cutting mechanism and a turnover winding mechanism which are all arranged on an installation bottom plate; the front frame mechanism comprises a front mounting plate and a front guide roller; the number of the front mounting plates is two, and the front mounting plates are mutually corresponding and vertically arranged on the surface of the mounting bottom plate; the two ends of the preposed guide roller are respectively and rotatably arranged on the two preposed mounting plates, and the preposed guide roller comprises fixed roller bodies positioned at the two ends, a fine adjustment roller body connected between the two fixed roller bodies and a fine adjustment mechanism connecting the fixed roller bodies with the fine adjustment roller bodies; two ends of the fine adjustment roller body are respectively provided with a fine adjustment cavity inwards; a circle of limiting steps are arranged on the fine tuning cavity close to the opening of the fine tuning cavity; the fine adjustment mechanism comprises a roller body connecting rod, a fine adjustment spring, a silicon steel sheet, a fine adjustment sheet, a lead, a fine adjustment switch and a fine adjustment power supply; the roller body connecting rod is a T-shaped connecting rod, the vertical end of the roller body connecting rod is fixed with the fixed roller body, and the horizontal end of the roller body connecting rod is in sliding fit with the fine adjustment cavity; the two ends of the fine tuning spring are respectively connected with the horizontal end of the roller body connecting rod and the limiting step; the silicon steel sheet, the lead, the fine adjustment switch and the fine adjustment power supply are all arranged inside the fixed roller, and the lead is spirally wound on the surface of the silicon steel sheet and is sequentially connected with the fine adjustment switch and the fine adjustment power supply to form a loop; the fine adjustment piece is an iron piece and is attached to the horizontal end of the roller body connecting rod; the automatic cutting mechanism comprises a cutting lifting seat, a sheet feeding roller, a sheet discharging roller, a lower top roller and an electric cutting knife; the cutting lifting seats are two in number, correspond to each other and are vertically arranged on the surface of the mounting bottom plate; the sheet feeding roller, the sheet discharging roller and the lower top roller are respectively installed between the tops of the two cutting lifting seats in a matching mode, the sheet feeding roller is arranged close to the front frame mechanism, and the lower top roller is located below the space between the sheet feeding roller and the sheet discharging roller; the electric cutting knife is arranged on one side of the cutting lifting seat in a matching way and is positioned below the sheet discharging roller; the overturning and winding mechanism comprises an overturning bracket, an overturning and winding shaft and an overturning shaft transmission mechanism; the number of the turning supports is two, the turning supports are mutually corresponding and are vertically arranged on the surface of the mounting base plate; the turning and winding shaft is arranged between the two turning supports in a matching way and comprises a turning support middle shaft, a first station winding shaft, a second station winding shaft, a third station winding shaft and a winding shaft mounting plate; the middle shaft of the turning bracket is rotatably arranged between the two turning brackets and penetrates through the turning brackets to be matched with the turning shaft transmission mechanism; the first station winding shaft, the second station winding shaft and the third station winding shaft are uniformly distributed on the outer side of the middle shaft of the overturning bracket along the circumferential direction through the winding shaft mounting plate and are parallel to the middle shaft of the overturning bracket; the turnover shaft transmission mechanism comprises first transmission equipment, second transmission equipment and third transmission equipment which are all arranged on the outer side of the turnover bracket in a matching way; the output shaft of the first transmission device is provided with a first gear in a matching way; the first gear is connected with one end of the first station winding shaft in a matching way through a first synchronous belt; a second gear is arranged on an output shaft of the second transmission device in a matching way; the second gear is connected with one end of a second station winding shaft in a matching way through a second synchronous belt; the output shaft of the third transmission device is provided with a third gear in a matching way; and the third gear is connected with one end of a third station rolling shaft in a matching way through a third synchronous belt.
When the fine adjustment mechanism is electrified, the silicon steel sheet generates strong adsorption force under the action of the electrified lead on the surface of the silicon steel sheet, and the fine adjustment sheet attached to the horizontal end of the roller body connecting rod is attracted to drive the fine adjustment roller body to move. Simultaneously, the two ends of the fine adjustment roller body are respectively provided with a fine adjustment mechanism, and the two fine adjustment mechanisms can be matched with each other to realize the movement of the fine adjustment roller body and realize the function of leading guiding adjustment. Furthermore, the turnover shaft transmission mechanism also comprises a turnover speed reducer, a turnover worm and a turnover gear; the overturning gear is arranged at one end of a middle shaft of the overturning bracket; the overturning speed reducer is arranged on the outer surface of the overturning bracket in a matching way, and the output part of the overturning speed reducer is arranged in a matching way with the overturning worm; the turnover worm is also meshed with the turnover gear. Further, the first transmission device is a first speed reducer; the second transmission device is a second speed reducer; the third transmission device is a third speed reducer. Further, the number of leading guide roll is two, and the cooperation is installed meter rice wheel. Furthermore, the two cutting lifting seats are vertically provided with lower top roller guide rail grooves at corresponding positions; two ends of the lower top roller are respectively installed in the two lower top roller guide rail grooves in a matching manner. Furthermore, a cutting sliding table is arranged on one side, close to the overturning and winding mechanism, of the cutting lifting seat in a matched mode; the electric cutting knife is slidably mounted on the cutting sliding table.
Furthermore, transmission grooves are uniformly distributed on the side wall of the fine adjustment cavity; the transmission groove is arranged along the axial direction of the fine adjustment roller body; the horizontal end surface of the roller body connecting rod is provided with a transmission bulge matched with the transmission groove.
Further, the fine adjustment switch is an electric control switch; the fine tuning power supply is a lithium battery.
Further, the number of the fine tuning springs is three, and the fine tuning springs are uniformly distributed on the circumferential surface of the vertical end of the roller body connecting rod.
Compared with the prior art, the automatic cutting and winding device has a simple and reasonable structure, can realize automatic cutting and winding without complex structure and control, solves the difficulty that the conventional winding machine needs manual cutting and winding, effectively reduces the cost of winding equipment, and greatly saves labor; meanwhile, the turning shaft transmission mechanism has a front-mounted guiding fine-tuning function, and can ensure that feeding and turning are accurate and stable through the self-locking function of the turning worm and the turning gear, deflection is avoided, and the safety and reliability of the whole work are effectively ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a front frame mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of an automatic cutting mechanism according to the present invention;
FIG. 4 is a schematic structural view of a reverse winding shaft in the present invention;
FIG. 5 is a schematic structural view of a transmission mechanism of the turnover shaft at one end of the turnover winding shaft in the present invention;
FIG. 6 is a schematic structural view of a transmission mechanism of the turnover shaft at the other end of the turnover winding shaft in the present invention;
fig. 7 is a schematic view of the installation of the fine adjustment mechanism of the present invention.
List of reference numerals: the automatic cutting device comprises a mounting bottom plate 1, a front mounting plate 2, a front guide roller 3, a cutting lifting seat 4, a sheet feeding roller 5, a sheet discharging roller 6, a lower top roller 7, an electric cutting knife 8, a turning support 9, a turning support middle shaft 10, a first station winding shaft 11, a second station winding shaft 12, a third station winding shaft 13, a winding shaft mounting plate 14, a first transmission device 15, a second transmission device 16, a third transmission device 17, a first gear 18, a first synchronous belt 19, a second gear 20, a second synchronous belt 21, a third gear 22, a third synchronous belt 23, a turning speed reducer 24, a turning worm 25, a turning gear 26, a metering wheel 27, a lower top roller guide rail groove 28, a cutting sliding table 29, a fixed roller body 30, a fine adjustment roller body 31, a fine adjustment cavity 32, a roller body connecting rod 33, a fine adjustment spring 34, a silicon steel sheet 35, a fine adjustment sheet 36, a lead 37, a fine adjustment switch 38 and a fine adjustment power supply 39.
Detailed Description
The technical solutions provided by the present invention will be described in detail below with reference to specific examples, and it should be understood that the following specific embodiments are only illustrative of the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, the invention is a structural schematic diagram of a novel three-station automatic winding machine with a preposed guiding fine-tuning function, which sequentially comprises a preposed frame mechanism, an automatic cutting mechanism and a turning winding mechanism, and all the mechanisms are arranged on an installation bottom plate 1.
As shown in fig. 2, the front frame mechanism includes a front mounting plate 2 and a front guide roller 3; the number of the front mounting plates 2 is two, and the front mounting plates are mutually corresponding and vertically arranged on the surface of the mounting base plate 1; the two ends of the front guide rollers 3 are respectively rotatably arranged on the two front mounting plates 2, the number of the front guide rollers 3 is two, and the meter counting wheels 27 are arranged in a matching way.
As shown in fig. 7, the front guide roll 3 includes fixed roll bodies 30 at both ends, a fine adjustment roll body 31 connected between the two fixed roll bodies 30, and a fine adjustment mechanism connecting the fixed roll bodies 30 and the fine adjustment roll body 31; two ends of the fine adjustment roller body are respectively provided with a fine adjustment cavity 32 inwards; a circle of limiting steps are arranged on the fine tuning cavity 32 close to the opening of the fine tuning cavity, and transmission grooves are uniformly distributed on the side wall of the fine tuning cavity 32; the transmission groove is arranged along the axial direction of the fine adjustment roller body 31; the fine adjustment mechanism comprises a roller body connecting rod 33, a fine adjustment spring 34, a silicon steel sheet 35, a fine adjustment sheet 36, a lead 37, a fine adjustment switch 38 and a fine adjustment power supply 39; the roller body connecting rod 33 is a T-shaped connecting rod, the vertical end of the roller body connecting rod is fixed with the fixed roller body 30, the horizontal end of the roller body connecting rod is in sliding fit in the fine adjustment cavity 32, and the surface of the horizontal end of the roller body connecting rod 33 is provided with a transmission bulge matched with the transmission groove; the number of the fine adjustment springs 34 is three, the fine adjustment springs are uniformly distributed on the circumferential surface of the vertical end of the roller body connecting rod 33, and the two ends of each fine adjustment spring 34 are respectively connected with the horizontal end of the roller body connecting rod 33 and the limiting step; the silicon steel sheet 35, the lead wire 37, the fine adjustment switch 38 and the fine adjustment power supply 39 are all arranged inside the fixed roller body 30, and the lead wire 37 is spirally wound on the surface of the silicon steel sheet 35 and is sequentially connected with the fine adjustment switch 38 and the fine adjustment power supply 39 to form a loop; the fine adjustment piece 36 is an iron piece and is attached to the horizontal end of the roller body connecting rod 33.
The above trimming switch 38 is an electric control switch; the trimming power supply 39 is a lithium battery. As shown in fig. 3, the automatic cutting mechanism comprises a cutting lifting seat 4, a sheet feeding roller 5, a sheet discharging roller 6, a lower top roller 7 and an electric cutting knife 8; the cutting lifting seats 4 are two in number, correspond to each other and are vertically arranged on the surface of the mounting base plate 1; the sheet feeding roller 5, the sheet discharging roller 6 and the lower top roller 7 are respectively installed between the tops of the two cutting lifting seats 4 in a matching mode, the sheet feeding roller 5 is arranged close to the front frame mechanism, and the lower top roller 7 is located below the space between the sheet feeding roller 5 and the sheet discharging roller 6; specifically, the two cutting lifting seats 4 are vertically provided with lower top roller guide rail grooves 28 at corresponding positions; the two ends of the lower top roller 7 are respectively installed in the two lower top roller guide rail grooves 28 in a matching way; a cutting sliding table 29 is arranged on one side of the cutting lifting seat 4 close to the overturning and winding mechanism in a matched manner; the electric cutting knife 8 is slidably mounted on the cutting sliding table 29 and is positioned below the sheet discharging roller 6.
The overturning and winding mechanism comprises an overturning bracket 9, an overturning and winding shaft and an overturning shaft transmission mechanism; the number of the turning supports 9 is two, and the turning supports are mutually corresponding and vertically arranged on the surface of the mounting base plate 1; as shown in fig. 4, the turning-over winding shaft is arranged between two turning-over brackets 9 in a matching way, and comprises a turning-over bracket middle shaft 10, a first station winding shaft 11, a second station winding shaft 12, a third station winding shaft 13 and a winding shaft mounting plate 14; the turning support middle shaft 10 is rotatably arranged between the two turning supports 9 and penetrates through the turning supports 9 to be matched with the turning shaft transmission mechanism; the first station winding shaft 11, the second station winding shaft 12 and the third station winding shaft 13 are uniformly distributed on the outer side of the middle shaft 10 of the overturning bracket along the circumferential direction through a winding shaft mounting plate 14 and are parallel to the middle shaft 10 of the overturning bracket; as shown in fig. 4 and 5, the transmission mechanism of the turning shaft comprises a first transmission device 15, a second transmission device 16 and a third transmission device 17 which are all arranged outside the turning bracket 9 in a matching way; the output shaft of the first transmission device 15 is provided with a first gear 18 in a matching way; a first gear 18 is matched and connected with one end of the first station winding shaft 11 through a first synchronous belt 19; the output shaft of the second transmission device 16 is provided with a second gear 20 in a matching way; the second gear 20 is connected with one end of the second station winding shaft 12 in a matching way through a second synchronous belt 21; the output shaft of the third transmission device 13 is provided with a third gear 22 in a matching way; the third gear 22 is connected with one end of the third station winding shaft 13 in a matching way through a third synchronous belt 23; the turnover shaft transmission mechanism also comprises a turnover speed reducer 24, a turnover worm 25 and a turnover gear 26; the overturning gear 26 is arranged at one end of the overturning bracket central shaft 10; the overturning speed reducer 24 is arranged on the outer surface of the overturning bracket 9 in a matching way, and the output part of the overturning speed reducer is arranged in a matching way with the overturning worm 25; the turning worm 25 is also meshed with a turning gear 26. The above first transmission device 15 is a first speed reducer; the second transmission device 16 is a second reducer; the third transmission device 17 is a third reduction gear.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all the modifications and equivalent substitutions should be covered by the claims of the present invention.

Claims (9)

1. The utility model provides a novel three station automatic winding machines with leading direction fine setting function which characterized in that: the cutting and rolling device sequentially comprises a front frame mechanism, an automatic cutting mechanism and a turning and rolling mechanism which are all arranged on an installation bottom plate (1); the front frame mechanism comprises a front mounting plate (2) and a front guide roller (3); the number of the front mounting plates (2) is two, and the front mounting plates are mutually corresponding and vertically arranged on the surface of the mounting base plate (1); the two ends of the front guide roller (3) are respectively rotatably mounted on the two front mounting plates (2), the front guide roller (3) comprises fixed roller bodies (30) positioned at the two ends, a fine adjustment roller body (31) connected between the two fixed roller bodies (30) and a fine adjustment mechanism connecting the fixed roller bodies (30) and the fine adjustment roller body (31); two ends of the fine adjustment roller body are respectively provided with a fine adjustment cavity (32) inwards; a circle of limiting steps are arranged at the position, close to the opening, of the fine adjustment cavity (32); the fine adjustment mechanism comprises a roller body connecting rod (33), a fine adjustment spring (34), a silicon steel sheet (35), a fine adjustment sheet (36), a lead (37), a fine adjustment switch (38) and a fine adjustment power supply (39); the roller body connecting rod (33) is a T-shaped connecting rod, the vertical end of the roller body connecting rod is fixed with the fixed roller body (30), and the horizontal end of the roller body connecting rod is in sliding fit with the fine adjustment cavity (32); the two ends of the fine adjustment spring (34) are respectively connected with the horizontal end of the roller body connecting rod (33) and the limiting step; the silicon steel sheet (35), the lead (37), the fine adjustment switch (38) and the fine adjustment power supply (39) are all arranged inside the fixed roller body (30), and the lead (37) is spirally wound on the surface of the silicon steel sheet (35) and is sequentially connected with the fine adjustment switch (38) and the fine adjustment power supply (39) to form a loop; the fine adjustment piece (36) is an iron piece and is attached to the horizontal end of the roller body connecting rod (33); the automatic cutting mechanism comprises a cutting lifting seat (4), a sheet feeding roller (5), a sheet discharging roller (6), a lower top roller (7) and an electric cutting knife (8); the number of the cutting lifting seats (4) is two, and the cutting lifting seats are mutually corresponding and vertically arranged on the surface of the mounting base plate (1); the sheet feeding roller (5), the sheet discharging roller (6) and the lower top roller (7) are respectively installed between the tops of the two cutting lifting seats (4) in a matching mode, the sheet feeding roller (5) is arranged close to the front frame mechanism, and the lower top roller (7) is located below the position between the sheet feeding roller (5) and the sheet discharging roller (6); the electric cutting knife (8) is arranged on one side of the cutting lifting seat (4) in a matching way and is positioned below the sheet outlet roller (6);
the overturning and winding mechanism comprises an overturning bracket (9), an overturning and winding shaft and an overturning shaft transmission mechanism; the number of the turnover supports (9) is two, and the turnover supports are mutually corresponding and vertically arranged on the surface of the mounting base plate (1); the overturning winding shaft is arranged between the two overturning supports (9) in a matched mode and comprises an overturning support middle shaft (10), a first station winding shaft (11), a second station winding shaft (12), a third station winding shaft (13) and a winding shaft mounting plate (14); the turning support middle shaft (10) is rotatably arranged between the two turning supports (9) and penetrates through the turning supports (9) to be matched with the turning shaft transmission mechanism; the first station winding shaft (11), the second station winding shaft (12) and the third station winding shaft (13) are uniformly distributed on the outer side of the turning support center shaft (10) along the circumferential direction through a winding shaft mounting plate (14) and are parallel to the turning support center shaft (10); the turnover shaft transmission mechanism comprises a first transmission device (15), a second transmission device (16) and a third transmission device (17), which are all arranged on the outer side of the turnover support (9) in a matching way; a first gear (18) is arranged on an output shaft of the first transmission device (15) in a matching way; the first gear (18) is connected with one end of the first station winding shaft (11) in a matching way through a first synchronous belt (19); a second gear (20) is arranged on the output shaft of the second transmission device (16) in a matching way; the second gear (20) is connected with one end of a second station winding shaft (12) in a matching way through a second synchronous belt (21); the output shaft of the third transmission device (17) is provided with a third gear (22) in a matching way; and the third gear (22) is connected with one end of a third station winding shaft (13) in a matching way through a third synchronous belt (23).
2. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the turnover shaft transmission mechanism also comprises a turnover speed reducer (24), a turnover worm (25) and a turnover gear (26); the overturning gear (26) is arranged at one end of the middle shaft (10) of the overturning bracket; the overturning speed reducer (24) is arranged on the outer surface of the overturning bracket (9) in a matching way, and the output part of the overturning speed reducer is arranged in a matching way with the overturning worm (25); the overturning worm (25) is also meshed with an overturning gear (26).
3. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the first transmission device (15) is a first speed reducer; the second transmission device (16) is a second speed reducer; the third transmission device (17) is a third speed reducer.
4. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the number of the front guide rollers (3) is two, and meter rice wheels (27) are installed in a matching mode.
5. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the two cutting lifting seats (4) are vertically provided with lower top roller guide rail grooves (28) at corresponding positions; and two ends of the lower top roller (7) are respectively installed in the two lower top roller guide rail grooves (28) in a matching manner.
6. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 5, is characterized in that: a cutting sliding table (29) is arranged on one side, close to the overturning and winding mechanism, of the cutting lifting seat (4) in a matched mode; the electric cutting knife (8) is slidably mounted on the cutting sliding table (29).
7. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the side walls of the fine adjustment cavities (32) are uniformly provided with transmission grooves; the transmission groove is arranged along the axial direction of the fine adjustment roller body (31); and the horizontal end surface of the roller body connecting rod (33) is provided with a transmission bulge matched with the transmission groove.
8. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the fine adjustment switch (38) is an electric control switch; the fine tuning power supply (39) is a lithium battery.
9. The novel three-station automatic winding machine with the function of leading guiding fine adjustment according to claim 1, is characterized in that: the number of the fine adjustment springs (34) is three, and the fine adjustment springs are uniformly distributed on the circumferential surface of the vertical end of the roller body connecting rod (33).
CN201921757971.5U 2018-12-07 2019-10-20 Novel three-station automatic winding machine with front-mounted guiding fine-adjustment function Active CN211769223U (en)

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CN2018220532122 2018-12-07

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Publication number Priority date Publication date Assignee Title
CN112411166B (en) * 2020-11-03 2021-11-26 浙江知屹科技有限公司 Protective clothing non-woven fabrics processing equipment
CN112547834A (en) * 2020-11-18 2021-03-26 嘉善信道五金塑料模具厂 Metal lath unwinding mechanism
CN114523789B (en) * 2022-04-24 2022-07-08 山东省物化探勘查院 Mapping and drawing equipment for territorial space planning and design

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