Automatic winding device
阅读说明:本技术 一种自动绕线装置 (Automatic winding device ) 是由 余为伟 郭亮波 王国维 于 2019-12-13 设计创作,主要内容包括:本发明涉及自动化领域,公开了一种自动绕线装置,包括收线组件、绕线组件、制动组件、裁线组件和主控制器,收线组件包括转盘和一组收线管,一组收线管沿转盘的外圈均匀布置;绕线组件的位置与收线组件相对应,用于将细线按照设定的圈数缠绕在收线管上;制动组件位于绕线组件一侧,用于对绕线组件进行制动;裁线组件用于将相邻的收线管之间的细线裁断,包括电热丝和支架;主控制器用于对收线组件、绕线组件、制动组件和裁线组件进行统一控制,本发明的自动绕线装置代替了现有的手动绕线,利用转盘旋转使多个绕线管交替进行绕线,同时避免反复固定线头,减少了人工成本,提高绕线效率。(The invention relates to the field of automation and discloses an automatic winding device which comprises a winding-up component, a braking component, a wire cutting component and a main controller, wherein the winding-up component comprises a turntable and a group of wire collecting pipes, and the group of wire collecting pipes are uniformly arranged along the outer ring of the turntable; the position of the winding component corresponds to that of the wire collecting component and is used for winding the thin wire on the wire collecting pipe according to the set number of turns; the braking assembly is positioned on one side of the winding assembly and is used for braking the winding assembly; the wire cutting assembly is used for cutting a thin wire between adjacent wire take-up pipes and comprises an electric heating wire and a bracket; the automatic winding device replaces the existing manual winding, utilizes the rotation of the turntable to lead the plurality of winding tubes to alternately wind, avoids repeatedly fixing the wire ends, reduces the labor cost and improves the winding efficiency.)
1. An automatic winding device, comprising:
the wire take-up assembly (1) comprises a first vertical plate (11), a speed reducing motor (12), a rotary plate (13) and a group of wire take-up pipes (14), wherein the speed reducing motor (12) is fixed on the first vertical plate (11), an output shaft of the speed reducing motor penetrates through the first vertical plate (11) and is coaxially assembled with the rotary plate (13), the group of wire take-up pipes (14) are uniformly arranged along the outer ring of the rotary plate (13), a first U-shaped notch (131) is formed in the outer edge of the rotary plate (13) and positioned between every two adjacent wire take-up pipes (14), and a first infrared correlation sensor (15) corresponding to the first U-shaped notch (131) is arranged on the first vertical plate (11);
the winding assembly (2) corresponds to the winding assembly (1) in position and is used for winding fine wires on the winding pipe (14) according to set number of turns, and comprises a second vertical plate (21), a winding driving motor (22), a driving gear (23), a pair of driven gears (24), a connecting rod (25) and a wire guide (26), wherein the second vertical plate (21) is opposite to the first vertical plate (11) in parallel and is right opposite to the rotary table (13), the winding driving motor (22) is fixed on one side of the second vertical plate (21) back to the first vertical plate (11), an output shaft of the winding driving motor passes through the second vertical plate (21) and is coaxially assembled with the driving gear (23), the driven gears (24) are respectively positioned on the upper side and the lower side of the driving gear (23) and are meshed with the driving gear (23), the connecting rod (25) is vertically assembled on the pair of driven gears (24), and a brake rod (251) is arranged at the bottom of the, the wire conduit (26) is horizontally arranged at the top of the connecting rod (25) towards the direction of the wire take-up assembly (1), a counting disc (27) coaxially assembled with one driven gear (24) is arranged on the second vertical plate (21) and on the same side of the winding driving motor (22), a second U-shaped notch (271) is formed in the counting disc (27), and a second infrared correlation sensor (28) corresponding to the second U-shaped notch (271) is arranged on the second vertical plate (21);
the brake assembly (3) is located on one side of the winding assembly (2) and corresponds to the brake rod (251) at the bottom of the connecting rod (25) and is used for braking the winding assembly (2), the brake assembly comprises a third vertical plate (31), a steering engine (32), a rocker arm (33) and an L-shaped brake baffle (34), the steering engine (32) is fixed on one side, far away from the winding assembly (2), of the third vertical plate (31), an output shaft of the steering engine penetrates through the third vertical plate (31) and is assembled with the rocker arm (33), the L-shaped brake baffle (34) is located on one side of the rocker arm (33), the top end of a long arm of the L-shaped brake baffle (34) is assembled on the third vertical plate (31) through a rotating shaft, the end part of the rocker arm (33) abuts against the long arm of the L-shaped brake baffle (34), a short arm of the L-shaped brake baffle (34) faces the direction of the winding assembly (2) and corresponds to the brake rod (251), a fixing pin (35) is arranged on one side, close to the winding assembly (2), of the long arm of the L-shaped braking baffle (34) on the third vertical plate (31), a spring (36) is arranged between the fixing pin (35) and the L-shaped braking baffle (34), and the initial position of the long arm of the L-shaped braking baffle (34) is located in the vertical direction under the combined action of the spring (36) and the rocker arm (33);
the wire cutting assembly (4) is used for cutting thin wires between adjacent wire collecting pipes (14), and comprises an electric heating wire (41) and a support (42), wherein the electric heating wire (41) is fixed at a position between any group of adjacent wire collecting pipes (14) through the support (42);
and the main controller (5) is used for uniformly controlling the wire take-up assembly (1), the wire winding assembly (2), the brake assembly (3) and the wire cutting assembly (4), and is respectively electrically connected with the speed reducing motor (12), the first infrared correlation sensor (15), the wire winding driving motor (22), the second infrared correlation sensor (28), the steering engine (32) and the heating wire (41).
2. An automatic winding device according to claim 1, characterized in that: the main controller (5) comprises a main control board, a winding relay module and a wire cutting relay module;
four pins of the main control board are connected with an IN pin of the wire cutting relay module, ten pins of the main control board are connected with an IN pin of the wire collecting relay module, eleven pins of the main control board are connected with an IN pin of the wire winding relay module, seven pins of the main control board are connected with the steering engine (32), five pins of the main control board are connected with an OUT pin of the first infrared correlation sensor (15), six pins of the main control board are connected with an OUT pin of the second infrared correlation sensor (28), and three pins of the main control board are connected with GND through a switch S1;
an NO pin of the wire cutting relay module is connected with a first end of a heating wire (41), a COM pin of the wire cutting relay module is connected with a 12V direct-current power supply, and a second end of the heating wire (41) is connected with GND;
the COM pin of the take-up relay module is connected with a first end of the speed reducing motor (12), the NO pin is connected with a 12V direct-current power supply, and the NC pin is connected with a second end of the speed reducing motor (12) and connected with GND;
and an NO pin of the winding relay module is connected with a winding driving motor (22), and a COM pin of the winding relay module is connected with a 12V direct-current power supply.
3. An automatic winding device according to claim 2, characterized in that: the first end of the electric heating wire (41) can also be directly connected with a 12V direct current power supply through a manual heating switch S2, and the manual heating switch S2 is fixed on the second vertical plate (21).
4. An automatic winding device according to claim 2, characterized in that: the LED display screen also comprises a liquid crystal display screen (6) used for displaying working parameters, and an I2C interface is formed between the SDA pin and the SCL pin of the main control board and is connected with the liquid crystal display screen (6).
5. An automatic winding device according to claim 2, characterized in that: the 12V direct current power supply is provided through a power adapter.
6. An automatic winding device according to claim 1, characterized in that: and a wire guiding ring (7) corresponding to the wire guiding pipe (26) is further arranged on one side, far away from the wire collecting component (1), of the second vertical plate (21).
7. An automatic winding device according to claim 1, characterized in that: the winding assembly (2) further comprises a pair of transmission turntables (29), the transmission turntables (29) are respectively and coaxially assembled on one sides, far away from the second vertical plate (21), of the driven gears (24), the connecting rods (25) are vertically assembled on the pair of transmission turntables (29), and the transmission turntables (29) are provided with positioning pins (291) for fixing the connecting rods (25).
8. An automatic winding device according to claim 1, characterized in that: the L-shaped brake baffle (34) can be replaced by a C-shaped brake baffle, the opening direction of the C-shaped brake baffle faces the winding assembly (2), and the bottom of the opening end corresponds to the brake rod (251).
9. An automatic winding device according to claim 1, characterized in that: the number of the wire collecting pipes (14) is 2-4.
10. An automatic winding device according to claim 1, characterized in that: receive line subassembly (1), wire winding subassembly (2), brake subassembly (3), cut out line subassembly (4) and main control unit (5) and set up respectively on same bottom plate (100), the bottom of bottom plate (100) evenly is equipped with a plurality of universal wheels of taking locking function.
Technical Field
The invention relates to the field of automation, in particular to an automatic winding device.
Background
At present, most of fine line products in the market are wholesale and retail around rolling up into the tube-shape, along with the rise of science and technology preparation in education, no matter be the batched science and technology preparation material package that the student used on class, still student oneself DIY, and the demand to various fine line products in bulk (length is 1 ~ 3 meters) is very big.
When a manufacturer produces the thread, if the original production equipment is used for packaging the thread into a small bag of bulk thread products, the production capacity is reduced, and the production cost is high, so that the manufacturer usually further cuts the reel-shaped thread for the small bag of bulk thread. The common mode is mainly to perform winding and cutting by manpower, and the thin rope is very soft, so that the winding and cutting are difficult to perform according to a wire method, and the efficiency is very low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the problems of the loose fine line products during winding and cutting, the invention provides an automatic winding device in order to reduce labor cost and increase efficiency.
In order to solve the above technical problem, the present invention provides an automatic winding device, including:
the wire take-up assembly comprises a first vertical plate, a speed reducing motor, a rotary plate and a group of wire take-up pipes, wherein the speed reducing motor is fixed on the first vertical plate, an output shaft of the speed reducing motor penetrates through the first vertical plate to be coaxially assembled with the rotary plate, the group of wire take-up pipes are uniformly arranged along the outer ring of the rotary plate, a first U-shaped notch is formed in the outer edge of the rotary plate and between two adjacent wire take-up pipes, and a first infrared correlation sensor corresponding to the first U-shaped notch is arranged on the first vertical plate;
the winding assembly corresponds to the wire take-up assembly in position and is used for winding a fine wire on the wire take-up tube according to set turns, and the winding assembly comprises a second vertical plate, a winding driving motor, a driving gear, a pair of driven gears, a connecting rod and a wire guide tube, wherein the second vertical plate is parallel to and opposite to the first vertical plate and is just opposite to the rotary table, the winding driving motor is fixed on one side of the second vertical plate back to the first vertical plate, an output shaft of the winding driving motor penetrates through the second vertical plate to be coaxially assembled with the driving gear, the driven gears are respectively positioned on the upper side and the lower side of the driving gear and are meshed with the driving gear, the connecting rod is vertically assembled on the pair of driven gears, the bottom of the connecting rod is provided with a brake rod, the wire guide tube is horizontally arranged at the top of the connecting rod towards the direction of the wire take, a second U-shaped notch is formed in the counting disc, and a second infrared correlation sensor corresponding to the second U-shaped notch is arranged on the second vertical plate;
the brake assembly is positioned on one side of the winding assembly and corresponds to the brake lever at the bottom of the connecting rod, is used for braking the winding assembly and comprises a third vertical plate, a steering engine and an L-shaped brake baffle, the steering engine is fixed on one side of the third vertical plate far away from the winding assembly, an output shaft of the steering engine penetrates through the third vertical plate to be assembled with the rocker arm, the L-shaped brake baffle is positioned on one side of the rocker arm, the top end of the long arm of the L-shaped brake baffle is assembled on the third vertical plate through a rotating shaft, the end part of the rocker arm is abutted against the long arm of the L-shaped brake baffle, the short arm of the L-shaped brake baffle faces the direction of the winding assembly and corresponds to the brake lever, a fixed pin is arranged on one side, close to the winding assembly, of the long arm of the L-shaped brake baffle on the third vertical plate, a spring is arranged between the fixed pin and the L-shaped brake baffle, the initial position of the long arm of the L-shaped brake baffle is positioned in the vertical direction;
the wire cutting assembly is used for cutting a fine wire between adjacent wire take-up pipes, and comprises an electric heating wire and a support, wherein the electric heating wire is fixed at a position between any group of adjacent wire take-up pipes through the support;
and the main controller is used for uniformly controlling the wire take-up assembly, the wire winding assembly, the brake assembly and the wire cutting assembly and is respectively and electrically connected with the speed reducing motor, the first infrared correlation sensor, the wire winding driving motor, the second infrared correlation sensor, the steering engine and the heating wire.
Furthermore, the main controller comprises a main control board, a winding relay module and a cutting relay module;
four pins of the main control board are connected with an IN pin of the wire cutting relay module, ten pins of the main control board are connected with an IN pin of the wire winding relay module, eleven pins of the main control board are connected with an IN pin of the wire winding relay module, seven pins of the main control board are connected with the steering engine, five pins of the main control board are connected with an OUT pin of the first infrared correlation sensor, six pins of the main control board are connected with an OUT pin of the second infrared correlation sensor, and three pins of the main control board are connected with GND through a switch S35;
an NO pin of the wire cutting relay module is connected with a first end of an electric heating wire, a COM pin of the wire cutting relay module is connected with a 12V direct-current power supply, and a second end of the electric heating wire is connected with GND;
the COM pin of the take-up relay module is connected with the first end of the speed reducing motor, the NO pin of the take-up relay module is connected with the 12V direct-current power supply, and the NC pin of the take-up relay module is connected with the second end of the speed reducing motor and is connected with GND;
and an NO pin of the winding relay module is connected with a winding driving motor, and a COM pin of the winding relay module is connected with a 12V direct-current power supply.
Further, the first end of the electric heating wire can be directly connected with a 12V dc power supply through a manual heating switch S2, and the manual heating switch S2 is fixed on the second vertical plate.
Furthermore, the intelligent control system also comprises a liquid crystal display screen for displaying working parameters, and an IC interface formed by the SDA pin and the SCL pin of the main control board is connected with the liquid crystal display screen.
Further, the VDC power is provided by a power adapter.
Furthermore, a wire guiding ring corresponding to the wire guiding pipe is further arranged on one side, far away from the wire collecting assembly, of the second vertical plate.
Further, the winding assembly further comprises a pair of transmission turntables, the transmission turntables are respectively and coaxially assembled on one sides, far away from the second vertical plate, of the driven gears, the connecting rods are vertically assembled on the pair of transmission turntables, and the transmission turntables are provided with positioning pins for fixing the connecting rods.
Further, the L-shaped brake baffle can be replaced by a C-shaped brake baffle, the opening direction of the C-shaped brake baffle faces the winding assembly, and the bottom of the opening end corresponds to the brake rod.
Further, the number of wire collecting pipes is 2-4.
Further, receive line subassembly, wire winding subassembly, brake subassembly, cut out line subassembly and main control unit and set up respectively on same bottom plate, the bottom of bottom plate evenly is equipped with a plurality of universal wheels of taking locking function.
Compared with the prior art, the invention has the advantages that:
1. the wire winding driving motor drives the driving gear, so that the two driven gears are driven to rotate in the same direction, the connecting rod fixed on the driven gears drives the wire guide to do circular motion around the wire winding pipe corresponding to the position of the wire guide, so that the thin wire passing through the wire guide is wound on the wire winding pipe, after the thin wire is wound to a set number of turns, the speed reduction motor is started to drive the turntable to rotate, so that the next wire winding pipe is adjusted to the position of winding for wire winding, wherein the thin wire between a group of adjacent wire guide pipes wound with the thin wire can be lapped on the resistance wire, and the thin wire can be cut off by switching on the resistance wire.
2. Utilize the heating wire to cut out the line, fast, the fag end still can not deckle edge, and is effectual, is provided with manual heating switch S2 simultaneously, when the heating wire did not cut the string because of special circumstances, and the operable manual heating switch S2 mends and cuts.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Figure 1 is a front perspective view of an embodiment of the present invention,
figure 2 is a front view of figure 1,
fig. 3 is a schematic structural view of the wire take-up assembly 1 after the
figure 4 is a side perspective view of an embodiment of the present invention,
fig. 5 is a schematic structural view of the
fig. 6 is a schematic structural view of fig. 5 with the
figure 7 is a rear perspective view of an embodiment of the present invention,
fig. 8 is a perspective view of the
fig. 9 is a partial enlarged view of i in fig. 8, showing the positional relationship between the brake lever 251 and the "L" shaped brake pad 34,
figure 10 is a control circuit schematic of an embodiment of the invention,
the reference numbers are as follows:
the wire collecting device comprises a wire collecting assembly 1, a first
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It is to be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, as the term is used in the generic and descriptive sense, and not for purposes of limitation, unless otherwise specified or implied, and the specific reference to a device or element is intended to be a reference to a particular element, structure, or component. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 10, the present invention provides an automatic winding device, which includes a wire winding assembly 1, a
referring to fig. 2 and 3, the wire take-up assembly 1 includes a first
as shown in fig. 1, 2, 5 and 6, the position of the
directly assemble connecting
In order to meet the winding requirements of the
As shown in fig. 8 and 9, the
A fixing pin 35 is arranged on one side, close to the
The "L" shaped brake flap 34 may be replaced by a "C" shaped brake flap, which has an opening facing the
It should be noted that, when the
As shown in fig. 2, the
The
As shown in fig. 10, the
The Arduino UNO master control board has 14 digital input/output pins (6 of which can be used for PWM output), 6 analog input pins, a 16MHz crystal oscillator, a USB interface, a DC interface, an ICSP interface, and a reset button, and is connected to the USB interface of the computer, or uses an AC-DC adapter, or uses a battery to drive it.
Four pins of the main control board are connected with an IN pin of the wire cutting relay module, ten pins of the main control board are connected with an IN pin of the wire winding relay module, eleven pins of the main control board are connected with an IN pin of the wire winding relay module, seven pins of the main control board are connected with the
an NO pin of the wire cutting relay module is connected with a first end of a
the COM pin of the wire-rewinding relay module is connected with the first end of the
the NO pin of the winding relay module is connected with a winding driving
the first end of the
It should be noted that the take-up relay module and the winding relay module are not suitable for speed regulation, so when the
The 12V direct current power supply is provided through a power adapter.
In order to real-timely master the running state of the whole device, a
As shown in fig. 1 and 4, in order to stabilize the routing during the winding, a
In order to increase the flexibility of the device, the wire winding assembly 1, the
The working principle is as follows:
firstly, the device is powered on, the system carries out self-checking, the
The
The
When a plurality of
The
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
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