CN212863566U - Wire winding device and mask machine - Google Patents
Wire winding device and mask machine Download PDFInfo
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- CN212863566U CN212863566U CN202021209022.6U CN202021209022U CN212863566U CN 212863566 U CN212863566 U CN 212863566U CN 202021209022 U CN202021209022 U CN 202021209022U CN 212863566 U CN212863566 U CN 212863566U
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Abstract
The utility model discloses a wire coiling device and a mask machine, wherein the wire coiling device comprises a base, a wire smoothing assembly and a wire coiling assembly, the wire smoothing assembly is arranged on the base and comprises a wire smoothing rod, a guide hole for passing an externally-connected ear wire is arranged on the wire smoothing rod, and the guide hole is used for smoothing the passing ear wire; the winding assembly is installed on the base and is arranged opposite to the wire smoothing assembly, and the winding assembly is used for winding and processing the smoothed-down ear wires. The utility model provides a spiral device for wire rods such as unordered ear wire are smoothed out with fingers in order and the rolling is got up with disorder, so that the ear wire of gauze mask is more smooth-going, has improved the yields of gauze mask production, makes the user obtain the better experience of wearing.
Description
Technical Field
The utility model relates to a coiler technical field especially relates to a coiling device and gauze mask machine.
Background
At present, the ear wires of the masks purchased by mask manufacturers are usually wrapped together in a scattered manner, the ear wires are not smooth and are piled or wound into a bunch, the working efficiency of sewing or welding the mask body and the ear wires of the mask machine is greatly influenced, the mask is poor in working, staff is usually required to perform manual wire smoothing and winding treatment, and the production and manufacturing cost of the masks is greatly improved.
Based on this, how to smooth out and roll up disordered ear wires becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a spiral device aims at realizing smoothing out and rolling mixed and disorderly unordered ear wire to improve the yields of gauze mask production.
In order to achieve the above object, the utility model provides a be used for rolling ear wire, the spiral device includes:
a base;
the wire smoothing assembly is arranged on the base and comprises a wire smoothing rod, a guide hole for an ear wire connected to the outside to pass through is formed in the wire smoothing rod, and the guide hole is used for smoothing the passing ear wire; and
and the winding assembly is arranged on the base and is opposite to the wire smoothing assembly, and the winding assembly is used for winding the smoothed-down ear wires.
In one embodiment, the wire winding assembly comprises a first driving member and a wire winding reel in driving connection with the first driving member, and the wire winding reel is used for winding the smoothed-down ear wires under the driving of the driving member.
In one embodiment, the line reeling device further comprises:
the controller is arranged on the base and is connected with the first driving piece; and
the detection assembly is arranged on the wire stroking rod and is connected with the controller;
the detection component is used for detecting the tension of the ear wire or the position of the ear wire and sending a tension signal or a position signal to the controller;
and the controller is used for controlling the rotating speed or the steering of the first driving piece according to the tension signal or the position signal.
In one embodiment, the detection assembly comprises a mechanical micro-switch, and the mechanical micro-switch is mounted on the wire stroking rod at a position close to the guide hole;
the mechanical micro-motion switch is used for detecting the tension of the ear wire at the guide hole;
the controller is used for controlling the first driving piece to stop rotating when the tension signal is larger than a preset tension value.
In one embodiment, the detection assembly comprises a position sensor, and the position sensor is arranged on the wire stroking rod and close to the guide hole;
the position sensor is used for detecting the height position of the ear line at the guide hole;
and the controller is used for adjusting the rotating speed or the steering direction of the first driving piece when the position signal is not at a preset position.
In one embodiment, the number of the guide holes is two, the two guide holes are oppositely arranged at the end part of the wire smoothing rod, a wire smoothing block is arranged between the two guide holes, and the wire smoothing block is connected with the side wall of the wire smoothing rod and is used for smoothing out passing ear wires;
the wire coiling device further comprises an alarm assembly, the alarm assembly comprises an inductor connected with the controller, and the inductor is arranged on the wire smoothing rod and connected with the wire smoothing block through an elastic piece;
the sensor is used for sending an alarm signal when detecting that the actual resistance value borne by the ear wire is greater than or equal to the preset resistance value;
the controller is also used for controlling the winding device to be shut down when the alarm signal is received.
In an embodiment, the wire smoothing assembly further comprises a second driving member, the second driving member is in driving connection with the wire smoothing rod, and the wire smoothing rod is driven by the second driving member to reciprocate along the direction parallel to the axis of the winding reel, so that the smoothed ear wires are uniformly placed on the winding reel along the axis of the winding reel.
In an embodiment, the second driving member is a motor, and the motor is in driving connection with the wire smoothing rod through a lead screw assembly.
In an embodiment, the screw assembly includes a ball screw shaft, a nut, a slider, and a slide rail, the ball screw shaft is drivingly connected to the motor, the nut is sleeved on the ball screw shaft, the slider is disposed on the nut and slidably connected to the slide rail, the slide rail is disposed on the base and disposed near two sides of the ball screw shaft, and the wire smoothing rod is mounted on the slider so as to reciprocate in a direction parallel to the axis of the spool under the driving of the motor.
In order to achieve the above object, the utility model also provides a mask machine, mask machine includes as above the spiral device, the spiral device includes:
a base;
the wire smoothing assembly is arranged on the base and comprises a wire smoothing rod, a guide hole for an ear wire connected to the outside to pass through is formed in the wire smoothing rod, and the guide hole is used for smoothing the passing ear wire; and
and the winding assembly is arranged on the base and is opposite to the wire smoothing assembly, and the winding assembly is used for winding the smoothed-down ear wires.
The technical scheme of the utility model, because this coiling device smooth out the line unit mount on the base, smooth out the line unit and draw out the line including the pole of smoothing out the line, smooth out the guide hole that is equipped with the ear line that supplies the outside to insert on the pole of smoothing out the line and passes, the guide hole is used for the ear line that supplies to pass to smooth out in the same direction as with the fingers, the spiral unit mount on the base and with smooth out the line unit relative setting, the spiral unit is used for carrying out the rolling to the ear line of smoothing out in the same direction as with the fingers and handle, realized smoothing out in disorder ear line and rolling up to make the ear line of gauze mask more smooth-going, improved the yields of gauze mask production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a winding device according to the present invention;
fig. 2 is a schematic structural view of an embodiment of the winding device of the present invention;
fig. 3 is a schematic structural view of a wire smoothing rod in an embodiment of the wire winding device of the present invention;
fig. 4 is a schematic structural view of a second driving member and a screw assembly according to an embodiment of the winding device of the present invention;
fig. 5 is a schematic structural view of another embodiment of the winding device of the present invention;
fig. 6 is a schematic structural view of a wire smoothing assembly and an alarm assembly in another embodiment of the winding device of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
10 | |
| 200 | |
210 | |
| 300 | |
211 | |
| 400 | |
310 | |
| 410 | Mechanical |
320 | |
| 230 | |
220 | |
| 232 | |
231 | |
| 234 | |
233 | |
| 212 | |
500 | |
| 510 | Inductor | 501 | |
| 502 | Elastic piece |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
At present, the ear wires of the masks purchased by mask manufacturers are usually wrapped together in a scattered manner, and the ear wires are not smooth, lump or are wound into a lump, so that the working efficiency of sewing or welding the mask body and the ear wires by a mask machine is greatly influenced, the mask is poor in working, staff is usually required to perform manual wire smoothing and winding treatment, and the production and manufacturing cost of the masks is greatly improved.
In order to realize smoothing out and rolling up unordered wire rod such as ear line with disorder to improve the yields of gauze mask production, the utility model provides a spiral device is applicable to and smoothes out and the rolling is handled various wire rods, especially the ear line coiler, and the place is not injectd.
Referring to fig. 1 to 3, in an embodiment of the present invention, the line device includes a base 100, a line smoothing assembly 200 and a winding assembly 300, the line smoothing assembly 200 is installed on the base 100, the line smoothing assembly 200 includes a line smoothing rod 210, a guide hole 211 for an externally connected ear line 10 to pass through is formed on the line smoothing rod 210, and the guide hole 211 is used for smoothing the passing ear line 10; the winding assembly 300 is mounted on the base 100 and is arranged opposite to the wire smoothing assembly 200, and the winding assembly 300 is used for winding the smoothed-down ear wire 10.
It should be noted that the base 100 may be a square steel plate or a bottom plate with supporting legs, and the supporting legs may be provided with a cushion block to reduce the wear between the supporting legs and the working table and avoid scratching the working table.
In this embodiment, the top of the base 100 has a mounting surface, the wire stroking assembly 200 can be fixed on one side of the mounting surface of the base 100 through a mounting plate, and the mounting plate and the base can be connected and fixed through a supporting column. The wire stroking rod 210 can be mounted on the mounting plate by bolts or screws and extends in the vertical direction, the guide hole 211 on the wire stroking rod can be arranged at one end or a middle position of the wire stroking rod 210 departing from the base 100, and the specific position of the guide hole 211 is not limited here. The shape of the guide hole 211 can be configured to be the same or similar to the shape of the ear wire 10, and can be a square through hole, a circular through hole, or other shapes to smooth the ear wire 10.
A housing may be installed on the other side of the installation surface of the base 100 to install the driving part and the wire winding part of the wire winding assembly 300, and the housing may be square or cylindrical, and the like, but not limited thereto.
It can be understood that the utility model discloses an install this spiral device's the subassembly 200 of smoothing out the fingers on base 100, the subassembly 200 of smoothing out the fingers is including smoothing out the fingers pole 210, be equipped with the guiding hole 211 that the ear wire 10 that supplies the outside access passed on the pole 210 of smoothing out the fingers, guiding hole 211 is used for the ear wire 10 that supplies to pass to smooth out the fingers in the same direction as, spiral subassembly 300 is installed on base 100 and sets up with smoothing out the fingers subassembly 200 relatively, spiral subassembly 300 is used for carrying out the rolling to the ear wire 10 of smoothing out the fingers in the same direction as the other and handles, realized smoothing out the unordered ear wire 10 in disorder and rolling up to the ear wire 10 of messenger's gauze mask is more smooth-going, has improved the yields of gauze mask production.
In order to realize the winding process of the smoothed-down ear wire 10, in an embodiment, referring to fig. 1 and 2, the winding assembly 300 may include a first driving member 310 and a winding reel 320 in driving connection with the first driving member 310, wherein the winding reel 320 is used for winding the smoothed-down ear wire 10 under the driving of the driving member. The winding roll 320 is in driving connection with the first driving member 310 through a rotating shaft, and the winding roll 320 is disposed on one side of the top end of the housing and opposite to the guiding hole 211 of the yarn stroking rod 210.
Further, in order to control the rotation speed and the rotation direction of the first driving member 310 of the winding wire assembly 300, and prevent the ear wire 10 from being torn or rolled out of order, so as to improve the winding efficiency, in an embodiment, referring to fig. 1 and 2, the winding device further includes a controller (not shown, the controller may be installed inside the housing or at another location on the base) and a detection assembly 400, the controller is installed on the base 100 and connected to the first driving member 310; the detection assembly 400 is mounted on the wire stroking rod 210 and connected with the controller. The sensing assembly 400 is used to sense the tension of the ear wire 10 or the position of the ear wire 10 and send a tension signal or a position signal to the controller. The controller is used to control the rotational speed or direction of rotation of the first driver 310 based on the tension signal or the position signal.
In this embodiment, the controller may be disposed in the casing and connected to the detection assembly 400 on the wire smoothing rod 210, and the controller may be a PLC controller, etc., without limitation.
In one embodiment, the detecting assembly 400 can comprise a mechanical micro-switch 410, wherein the mechanical micro-switch 410 is mounted on the wire stroker 210 near the guiding hole 211. The mechanical microswitch 410 is used to detect the tension of the ear wire 10 at the guide hole 211. The controller is used for controlling the first driving member 310 to stop rotating when the tension signal is greater than the preset tension value.
Of course, in some embodiments, the controller may also adjust the rotation speed or the rotation direction of the first driving member 310 according to the comparison between the detected tension signal and the preset tension range value of the system, so as to make the winding reel 320 wind the ear wire 10 more orderly and prevent the ear wire 10 from being pulled and broken.
In addition, the detecting component 400 can also be a position sensor, and the position sensor can be arranged on the wire stroking rod 210 near the guide hole 211; the position sensor is used for detecting the height position of the ear wire 10 at the guide hole 211; the controller is configured to adjust the rotational speed or the rotational direction of the first driving member 310 when the position signal is not at the predetermined position.
The position sensor may be a photoelectric sensor, and one or more photoelectric sensors may be disposed at a position close to the guide hole 211 of the yarn stroking rod 210 to detect the position of the ear wire 10, so as to determine the tightness state of the ear wire 10 at this position, and further adjust the winding speed of the winding roll 320 according to the position signal.
The photosensor is a device that converts an optical signal into an electrical signal. The working principle is based on the photoelectric effect. The photoelectric effect refers to the phenomenon that when light irradiates on some substances, electrons of the substances absorb the energy of photons, and the corresponding electric effect occurs. Photoelectric effects are classified into three categories according to their phenomena: external photoelectric effect, internal photoelectric effect and photovoltaic effect. The photoelectric devices comprise a photoelectric tube, a photomultiplier, a photoresistor, a photosensitive diode, a photosensitive triode, a photoelectric cell and the like. The photoelectric detection method has the advantages of high precision, quick response, non-contact and the like, and the photoelectric detection method has the advantages of more measurable parameters, simple structure of the sensor and flexible and various forms, so that the photoelectric sensor is widely applied to detection and control.
In some application scenarios, due to the fact that the ear wire 10 is wound too tightly, the ear wire 10 may generate a large resistance when passing through the guide hole 211, and may not pass through the guide hole 211, at this time, if the winding operation is continued, the ear wire 10 may be broken or the wire smoothing rod may be forced to generate a local deformation, and the like, in order to detect the resistance of the ear wire 10 at the guide hole 211, so as to automatically turn off the winding device in time, in an embodiment of the present invention, referring mainly to fig. 5 and 6, the number of the guide holes 211 on the wire smoothing rod 210 is two, the two guide holes 211 are oppositely disposed at the end of the wire smoothing rod 210, the wire smoothing block 212 is disposed between the two guide holes 211, and the wire smoothing block 212 is connected to a side wall of the wire smoothing rod 210 and is used for smoothing out the passing ear wire 10. In this embodiment, the winding device further includes an alarm assembly 500, the alarm assembly 500 includes an inductor 510 connected to the controller, the inductor 510 is connected and fixed to the wire smoothing rod 210 through a bracket 501, the inductor 510 is connected to the wire smoothing block 212 through an elastic member 502 and is configured to send an alarm signal when detecting that an actual resistance value applied to the ear wire 10 is greater than or equal to a preset resistance value, and the controller controls to shut down the winding device after receiving the alarm signal.
In this embodiment, an additional mounting seat may be disposed at the end of the wire smoothing rod 210, the mounting seat may be formed by enclosing a plurality of mounting plates to form a mounting cavity for mounting each component of the alarm assembly 500, and the two opposite guide holes 211 may be formed in a side wall of the mounting seat. The surface of the wire smoothing block 212, which is attached to the ear wire 10, can be arc-shaped to smooth out the passing ear wire 10.
In order to implement the wire smoothing treatment for the disordered ear wire 10, in an embodiment, with reference to fig. 3 and 4, the wire smoothing assembly 200 may further include a second driving element 220, the second driving element 220 is drivingly connected to the wire smoothing rod 210, and the wire smoothing rod 210 is driven by the second driving element 220 to reciprocate along a direction parallel to the axis of the winding reel 320, so as to uniformly put the smoothed ear wire 10 onto the winding reel 320 along the axis of the winding reel 320. The body of the second driving member 220 may be mounted on the mounting plate on one side of the base 100 by means of bolts or screws.
In this embodiment, the second driving element 220 may be a motor, and the motor and the wire smoothing rod 210 may be drivingly connected through a lead screw assembly 230.
Further, in an embodiment, referring mainly to fig. 4, the screw assembly 230 may include a ball screw shaft 231, a nut 232, a slider 233 and a slide rail 234, the ball screw shaft 231 is drivingly connected to the motor, the nut 232 is sleeved on the ball screw shaft 231, the slider 233 is disposed on the nut 232 and slidably connected to the slide rail 234, the slide rail 234 is disposed on the base 100 and disposed near two sides of the ball screw shaft 231, and the wire-smoothing rod 210 is mounted on the slider 233, so that the wire-smoothing rod 210 is driven by the motor to reciprocate along a direction parallel to the axis of the winding reel 320.
Wherein, the motor can adopt a screw rod stepping motor and the like. The screw rod stepping motor is also called as a linear stepping motor, and rotates by the interaction of a magnetic rotor core and a pulse electromagnetic field generated by a stator, and converts the rotary motion into linear motion in the motor.
The utility model also provides a gauze mask machine, this gauze mask machine include the spiral device, and the concrete structure of this spiral device refers to above-mentioned embodiment, because the utility model provides a gauze mask machine includes all schemes of above-mentioned spiral device's all embodiments, consequently, at least have with the same technological effect of spiral device, the explanation differs here.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. A wire winding device for winding an ear wire, the wire winding device comprising:
a base;
the wire smoothing assembly is arranged on the base and comprises a wire smoothing rod, a guide hole for an ear wire connected to the outside to pass through is formed in the wire smoothing rod, and the guide hole is used for smoothing the passing ear wire; and
and the winding assembly is arranged on the base and is opposite to the wire smoothing assembly, and the winding assembly is used for winding the smoothed-down ear wires.
2. A line reeling device according to claim 1, wherein the line reeling assembly comprises a first driving member and a reel in driving connection with the first driving member, the reel being adapted to reel the smoothed-down ear line under the driving of the driving member.
3. A line reeling device according to claim 2, further comprising:
the controller is arranged on the base and is connected with the first driving piece; and
the detection assembly is arranged on the wire stroking rod and is connected with the controller;
the detection component is used for detecting the tension of the ear wire or the position of the ear wire and sending a tension signal or a position signal to the controller;
and the controller is used for controlling the rotating speed or the steering of the first driving piece according to the tension signal or the position signal.
4. A line reeling device according to claim 3, wherein the detecting assembly includes a mechanical micro-switch mounted on the yarn stroking rod adjacent to the guide hole;
the mechanical micro-motion switch is used for detecting the tension of the ear wire at the guide hole;
the controller is used for controlling the first driving piece to stop rotating when the tension signal is larger than a preset tension value.
5. A line reeling device according to claim 3, wherein the detecting assembly includes a position sensor mounted on the pole adjacent to the guide hole;
the position sensor is used for detecting the height position of the ear line at the guide hole;
and the controller is used for adjusting the rotating speed or the steering direction of the first driving piece when the position signal is not at a preset position.
6. A wire reeling device according to claim 3, wherein the number of the guide holes is two, two of the guide holes are oppositely arranged at the end of the wire stroking rod, a wire stroking block is arranged between the two guide holes, and the wire stroking block is connected with the side wall of the wire stroking rod and is used for stroking passing ear wires;
the wire coiling device further comprises an alarm assembly, the alarm assembly comprises an inductor connected with the controller, and the inductor is arranged on the wire smoothing rod and connected with the wire smoothing block through an elastic piece;
the sensor is used for sending an alarm signal when detecting that the actual resistance value borne by the ear wire is greater than or equal to the preset resistance value;
the controller is also used for controlling the winding device to be shut down when the alarm signal is received.
7. A line reeling device according to claim 2, wherein the wire stroking assembly further comprises a second drive member in driving connection with the wire stroking rod, the wire stroking rod being driven by the second drive member to reciprocate in a direction parallel to the axis of the reel to deposit the stroked ear wire uniformly onto the reel in the direction of the axis of the reel.
8. A line reeling device according to claim 7, wherein the second drive member is a motor which is drivingly connected to the line stroking bar by a lead screw assembly.
9. A line reeling device according to claim 8, wherein the screw assembly includes a ball screw shaft drivingly connected to the motor, a nut fitted around the ball screw shaft, a slider provided on the nut and slidably connected to the slide rail, and a slide rail provided on the base and disposed near both sides of the ball screw shaft, the line stroking lever being mounted on the slider so as to reciprocate in a direction parallel to the axis of the reel under the drive of the motor.
10. A mask machine characterized by comprising the thread winding device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209022.6U CN212863566U (en) | 2020-06-23 | 2020-06-23 | Wire winding device and mask machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209022.6U CN212863566U (en) | 2020-06-23 | 2020-06-23 | Wire winding device and mask machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212863566U true CN212863566U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021209022.6U Active CN212863566U (en) | 2020-06-23 | 2020-06-23 | Wire winding device and mask machine |
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| Country | Link |
|---|---|
| CN (1) | CN212863566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115961400A (en) * | 2023-03-16 | 2023-04-14 | 张家港金康达机械有限公司 | Dual-drive chenille machine |
-
2020
- 2020-06-23 CN CN202021209022.6U patent/CN212863566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115961400A (en) * | 2023-03-16 | 2023-04-14 | 张家港金康达机械有限公司 | Dual-drive chenille machine |
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